阅读说明：本技术 一种废气处理用颗粒物吸附装置及其使用方法 (Particulate matter adsorption device for waste gas treatment and use method thereof ) 是由 骆瑜 于 2019-09-06 设计创作，主要内容包括：本发明公开了一种废气处理用颗粒物吸附装置及其使用方法,包括底座、第一处理箱以及第二处理箱,所述第一处理箱固定安装在底座的上端外表面,所述第二处理箱位于第一处理箱的一侧,所述第二处理箱与底座之间的位置固定安装有支撑架,所述第一处理箱与第二处理箱之间连接贯通,所述第一处理箱包括进气口、两个喷淋头、若干个导流板、密封槽以及储水槽,所述进气口设置于第一处理箱的一侧外表面靠近上端的位置,两个所述喷淋头均固定安装在第一处理箱的上内壁,本发明可以对废气中的颗粒物进行划分处理,保证废气中颗粒物尽可能的被吸附处理,还可以对颗粒物吸附后的装置及时清理,保证装置的稳定运行。(the invention discloses a particulate matter adsorption device for waste gas treatment and a use method thereof, and the particulate matter adsorption device comprises a base, a first treatment box and a second treatment box, wherein the first treatment box is fixedly arranged on the outer surface of the upper end of the base, the second treatment box is positioned on one side of the first treatment box, a support frame is fixedly arranged between the second treatment box and the base, the first treatment box and the second treatment box are connected and communicated, the first treatment box comprises an air inlet, two spray headers, a plurality of guide plates, a sealing groove and a water storage groove, the air inlet is arranged on the outer surface of one side of the first treatment box and is close to the upper end, the two spray headers are fixedly arranged on the upper inner wall of the first treatment box, the particulate matter in the waste gas can be divided and treated, the particulate matter in the waste gas can be adsorbed as much as possible, and a device after the particulate matter is adsorbed can be cleaned in time, the stable operation of the device is ensured.)

1. a particulate matter adsorption device for exhaust gas treatment comprises a base (1), a first treatment box (3) and a second treatment box (5), and is characterized in that the first treatment box (3) is fixedly installed on the outer surface of the upper end of the base (1), the second treatment box (5) is located on one side of the first treatment box (3), a support frame (53) is fixedly installed between the second treatment box (5) and the base (1), and the first treatment box (3) and the second treatment box (5) are connected and communicated;

The first treatment box (3) comprises an air inlet (2), two spray headers (21), a plurality of guide plates (31), a sealing groove (32) and a water storage tank (39), wherein the air inlet (2) is arranged at a position, close to the upper end, of the outer surface of one side of the first treatment box (3), the two spray headers (21) are fixedly arranged on the upper inner wall of the first treatment box (3), the two guide plates (31) are two groups, each group of guide plates (31) are fixedly arranged on the inner wall of the first treatment box (3) from top to bottom in sequence, the two groups of guide plates (31) are staggered, the sealing groove (32) is arranged on the outer surface of the first treatment box (3), a sealing cover (33) is fixedly clamped on the outer surface of one side of the sealing groove (32), the sealing groove (32) and the first treatment box (3) are combined into an integrally formed component, and the water storage tank (39) is arranged on the lower inner wall of the, the inner wall of the first treatment box (3) is fixedly provided with a plurality of fixing plates (4) which are arranged in parallel at a position close to the sealing groove (32), every two fixing plates (4) are fixedly connected with each other, a placing seat (37) is fixedly arranged below each fixing plate (4), every two placing seats (37) are fixedly connected with each other, the placing seats (37) at two ends are fixedly arranged on the side wall of the sealing groove (32), a motor (36) is fixedly arranged inside the placing seat (37), the output shaft of the motor (36) is fixedly connected with a bearing (35), the outer surface of the bearing (35) is fixedly provided with a connecting shaft (38), one end of the connecting shaft (38) is fixedly connected with a rotating piece (48), one end of the rotating piece (48) is fixedly provided with a fixing rod (49), and the inner wall of each fixing plate (4) is slidably connected with a first sliding plate (41), a second sliding plate (47) is fixedly arranged on the outer surface of the lower end of the first sliding plate (41), a fixing opening (491) is formed in the outer surface of the second sliding plate (47), and the fixing rod (49) is matched with the fixing opening (491);

The second treatment box (5) comprises an air inlet area (51), an air outlet area (52), a first shell (54), a second shell (55), three movable plates (56), a cold and hot integrated seat (6) and an adsorption layer (58), wherein the first shell (54) and the second shell (55) are fixedly connected in a clamping manner, the air inlet area (51) is fixedly arranged on the outer surface of one side of the first shell (54), the air outlet area (52) is fixedly arranged on the outer surface of one side of the second shell (55), openings are formed in the outer surfaces of the first shell (54) and the second shell (55), fixing pieces (57) are fixedly arranged on the outer surfaces of the movable plates (56), the movable plates (56) are fixedly clamped with the first shell (54) and the second shell (55) through the openings respectively, and the adsorption layer (58) is fixedly arranged on the outer surfaces of the movable plates (56), the cold and hot integrated seat (6) is clamped and fixed in the second shell (55).

2. The particulate matter adsorption device for exhaust gas treatment according to claim 1, wherein the guide plate (31) comprises a guide groove (311) and a plurality of guide holes (312), the guide groove (311) is located in the middle of the outer surface of the upper end of the guide plate (31), the guide holes (312) are uniformly formed in the outer surface of the upper end of the guide plate (31), the guide holes (312) are distributed around the guide groove (311), the guide plate (31) is placed in an inclined manner, and the outer surface of one side of the guide plate (31) is arranged in an inclined manner.

3. The particulate matter adsorption device for exhaust gas treatment according to claim 1, wherein a filter screen (34) is laid on an outer surface of the first sliding plate (41), four corner positions of the outer surfaces of the first sliding plate (41) and the filter screen (34) are respectively provided with a clamping groove (342), and the clamping blocks (341) are clamped inside the clamping grooves (342).

4. The particulate matter adsorption device for exhaust gas treatment according to claim 1, wherein a sliding groove (42) is formed in the middle of the outer surface of the first sliding plate (41), the cross section of the sliding groove (42) is in a double-W combined shape, fixing seats (43) are fixedly mounted on both sides of the outer surface of the upper end of the fixed plate (4), a connecting cross rod (44) is movably mounted between the fixing seats (43), a sliding block (45) is fixedly mounted on the outer surface of the lower end of the connecting cross rod (44), the sliding block (45) is matched with the sliding groove (42), a supporting plate (46) is arranged on the lower inner wall of the fixed plate (4), the first sliding plate (41) is supported by the supporting plate (46) and fixed inside the fixed plate (4), and a connecting plate is fixedly mounted in the middle of the outer surface of the lower end of the first sliding plate (41), the rotating part (48) is fixedly connected with the fixing plate (4) through a connecting plate, the rotating part (48) is composed of a fixing block fixedly installed on the connecting plate and a movable rod connected with the fixing block in a rotating mode, and the bearing (35) is fixed inside the fixing plate (4) through the rotating part (48) and an output shaft of the motor (36).

5. The particulate matter adsorption device for exhaust gas treatment according to claim 1, wherein the fixing member (57) includes a rotary handle, a screw post fixed on the rotary handle, and a screw seat with a screw hole, the screw seat is fixedly installed on the outer surfaces of the first casing (54) and the second casing (55), the three movable plates (56) are respectively fastened with the first casing (54) and the second casing (55) through the fixing member (57), the outer surfaces of the movable plates (56) are further fixedly installed with a rotating shaft, and the rotating shaft is fixedly installed on the outer surfaces of the first casing (54) and the second casing (55) in a threaded manner.

6. The particulate matter adsorption device for the exhaust gas treatment of claim 1, wherein the cold and hot integrated seat (6) is composed of a vertical plate (61) and a transverse plate (62), the vertical plate (61) and the transverse plate (62) are fixedly connected in a criss-cross manner, the number of the vertical plate (61) and the transverse plate (62) is not less than five, resistance wires (611) are arranged inside the vertical plate (61), and a condensation pipe (621) is fixedly arranged inside the transverse plate (62).

7. The particulate matter adsorbing device for exhaust gas treatment according to claim 6, wherein a condenser (622) and a plurality of fins (623) are disposed in parallel in the condenser pipe (621).

8. The particulate adsorption device for exhaust gas treatment according to claim 1, wherein the adsorbent in the adsorption layer (58) is activated carbon, diatomaceous earth or zeolite.

9. The method of using the particulate matter adsorption device for exhaust gas treatment according to claim 1, characterized by comprising the steps of:

S1: the preliminary adsorption of large particles in the waste gas, the exhaust fan connected externally through the air inlet (2) collects the waste gas, connect the shower head (21) with the water pipe and open the valve, the water liquid that the shower head (21) sprays forms the water curtain when passing through from last guide plate (31) of placing to inclining down, wherein the water liquid passes through guiding hole (312) and falls perpendicularly, form incessant water curtain, the water liquid passes through guiding gutter (311) and inclines to slide down to next guide plate (31), form sustainable water curtain, in the contact of water curtain and waste gas, the large particle thing in the waste gas descends to filter screen (34) fast, and the water liquid then gets into aqua storage tank (39) and retains, accomplish the preliminary adsorption of large particles in the waste gas;

S2: carrying out secondary adsorption on small particles in the waste gas, continuously allowing the waste gas to enter a second treatment box (5) through an air inlet area (51), adsorbing the small particles in the waste gas when the waste gas passes through an adsorption layer (58) provided with activated carbon, diatomite or zeolite in the second treatment box (5), and discharging the adsorbed waste gas of the small particles out of the second treatment box (5) through an air outlet area (52) to finish secondary adsorption of the small particles in the waste gas;

S3: the cleaning and collecting device after the adsorption of the particulate matters in the exhaust gas comprises the following two parts:

s31: aiming at large particles in the first treatment box (3), after waste gas treatment, the sealing cover (33) is separated from the sealing groove (32), the motor (36) is started to drive the bearing (35) and a rotating member (48) fixed on the bearing (35) to synchronously rotate, a fixing rod (49) on the rotating member (48) slides regularly in the fixing port (491), at the moment, the circular motion of the rotating member (48) is converted into the linear motion of the second sliding plate (47), so that the first sliding plate (41) synchronously moves linearly until the first sliding plate (41) slides out of the sealing groove (32), namely large particles on the filter screen (34) can be cleaned, the clamping block (341) can be pulled out of the clamping groove (342) to be replaced by a new filter screen (34) and then clamped and fixed, after cleaning is finished, the output shaft of the motor (36) reversely rotates, and the first sliding plate (41) slides into the sealing groove (32) again, the sliding groove (42) and the sliding block (45) are arranged to ensure the sustainability and stability of the sliding process;

s32: handle the small particles in case (5) to the second, through rotatory mounting (57), fly leaf (56) that will be located the top are opened, make the second handle case (5) top opening expose, and cup joint the sealing bag at the opening part, at this moment through external power supply heating resistor silk (611), the heat contact of adsorbed layer (58) and riser (61) outside diffusion, carry out the desorption with the adsorbate of small particles under the effect of heat source, and collect to the sealing bag in, external water pipe again after the desorption, make in water liquid inflow condenser pipe (621), sweep adsorbed layer (58) under the water-cooling heat dissipation effect of condenser (622) and fin (623), guarantee reuse of adsorbed layer (58), can also handle adsorbed layer (58) and change the adsorbent in case (5) through taking out the joint at last.

Technical Field

The invention relates to the field of waste gas treatment, in particular to a particulate matter adsorption device for waste gas treatment and a using method thereof.

Background

The waste gas treatment mainly refers to the treatment of industrial waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like, wherein the waste gas contains particles which are also called dust, and various solid or liquid particles which are uniformly dispersed in an aerosol system need to be adsorbed and removed in the waste gas treatment process;

chinese patent (CN 205495279U) discloses a waste gas purification device, including granule absorption storehouse and purifier body, this purifier is through setting up governing valve and flow meter in the use, make air input and air intake velocity can be controlled, can adjust air intake velocity and improve the absorptivity, through setting up the waste liquid pipe, make the absorption liquid of long-time use can discharge the absorption storehouse, change the purpose of absorption liquid in order to reach improvement absorption efficiency, combine together its back with current waste gas purification device, still can cause the particulate matter absorption of exhaust-gas treatment in-process complete inadequately, the device after adsorbing to the particulate matter can not in time be cleared up simultaneously, make the device be difficult to steady operation once more.

Disclosure of Invention

in order to solve the above technical problems, an object of the present invention is to provide a particulate matter adsorption device for exhaust gas treatment and a method of using the same.

The technical problem to be solved by the invention is as follows:

(1) Through the first case and the second of handling that set up, divide the processing to the particulate matter in the waste gas, guarantee that the particulate matter can be adsorbed as far as in the waste gas and handle to solve among the prior art problem incomplete inadequately to the particulate matter adsorption in the exhaust-gas treatment process.

(2) through the seal groove cooperation filter screen that sets up, the big granule thing of absorption in to first treatment box is cleared up fast, simultaneously through the cold and hot integrative seat that sets up, carry out the rapid processing to absorbent little particulate matter in the second treatment box, make first treatment box and second treatment box can be by the quick granule absorption that drops into in new exhaust-gas treatment, can not in time clear up to the device after the particulate matter absorption among the solution prior art, this problem of steady operation once more of assurance device.

The purpose of the invention can be realized by the following technical scheme:

a particulate matter adsorption device for waste gas treatment comprises a base, a first treatment box and a second treatment box, wherein the first treatment box is fixedly arranged on the outer surface of the upper end of the base, the second treatment box is positioned on one side of the first treatment box, a support frame is fixedly arranged between the second treatment box and the base, and the first treatment box and the second treatment box are connected and communicated;

The first treatment box comprises an air inlet, two spray heads, a plurality of guide plates, a sealing groove and a water storage groove, the air inlet is arranged at a position, close to the upper end, of the outer surface of one side of the first treatment box, the two spray heads are fixedly arranged on the upper inner wall of the first treatment box, the two guide plates are arranged in two groups, each group of guide plates are sequentially and fixedly arranged on the inner wall of the first treatment box from top to bottom, the two groups of guide plates are staggered, the sealing groove is arranged on the outer surface of the first treatment box, a sealing cover is fixedly clamped on the outer surface of one side of the sealing groove, the sealing groove and the first treatment box are combined into an integrated component, the water storage groove is arranged on the lower inner wall of the first treatment box, a plurality of fixing plates which are arranged in parallel are fixedly arranged at a position, close, a placing seat is fixedly arranged below each fixed plate, the placing seats are connected and fixed with each other in pairs, the placing seats at two ends are fixedly arranged on the side wall of the sealing groove, a motor is fixedly arranged in each placing seat, a bearing is fixedly connected to the output shaft of the motor, a connecting shaft is fixedly arranged on the outer surface of each bearing, a rotating part is fixedly connected to one end of each connecting shaft, a fixed rod is fixedly arranged at one end of each rotating part, a first sliding plate is slidably connected to the inner wall of each fixed plate, a second sliding plate is fixedly arranged on the outer surface of the lower end of each first sliding plate, a fixed opening is formed in the outer surface of each second sliding plate, and the fixed rods are matched with;

The case is handled to second includes air inlet zone, air outlet zone, first shell, second shell, three fly leaf, cold and hot integrative seat and adsorbed layer, first shell is connected fixedly with the mode of second shell through the joint, air inlet zone fixed mounting is at one side surface of first shell, air outlet zone fixed mounting is at one side surface of second shell, the opening has all been seted up with the surface of second shell to first shell, the fixed surface of fly leaf installs the mounting, and is three the fly leaf passes through the opening and connects fixedly with first shell and second shell joint respectively, adsorbed layer fixed mounting is at the surface of fly leaf, cold and hot integrative seat joint is fixed in the inside of second shell.

Further, the guide plate includes guiding gutter and a plurality of water conservancy diversion hole, the guiding gutter is located the upper end surface intermediate position of guide plate, the upper end surface at the guide plate is evenly seted up to the water conservancy diversion hole, the water conservancy diversion hole distributes around the guiding gutter, the guide plate is the slope and places, the slope setting is personally submitted to one side surface of guide plate.

Furthermore, a filter screen is laid on the outer surface of the first sliding plate, clamping grooves are formed in four corner positions of the outer surfaces of the first sliding plate and the filter screen, and clamping blocks are clamped inside the clamping grooves.

Furthermore, a sliding groove is arranged in the middle of the outer surface of the first sliding plate, the cross section of the sliding groove is in a double-W combined shape, the two sides of the outer surface of the upper end of the fixed plate are both fixedly provided with a fixed seat, a connecting cross rod is movably arranged between the fixed seats, the outer surface of the lower end of the connecting cross rod is fixedly provided with a sliding block which is matched with the sliding groove, the lower inner wall of the fixed plate is provided with a supporting plate, the first sliding plate is supported inside the fixed plate through the supporting plate and is fixed, a connecting plate is fixedly arranged in the middle of the outer surface of the lower end of the first sliding plate, the rotating piece is fixedly connected with the fixed plate through the connecting plate, the rotating part is composed of a fixed block fixedly arranged on the connecting plate and a movable rod rotatably connected with the fixed block, and the bearing is fixed inside the fixed plate through the rotating part and an output shaft of the motor.

Further, the mounting includes rotatory handle, fixes the screw post on rotatory handle and offers the screw seat of screw, and screw seat fixed mounting is three at the surface of first shell and second shell the fly leaf passes through the mounting and fastens with first shell and second shell respectively, the surface of fly leaf is fixed mounting still has the pivot, and the pivot passes through the surface of spiro union mode fixed mounting at first shell and second shell.

Furthermore, the cold and hot integrated seat is composed of a vertical plate and a transverse plate, the vertical plate and the transverse plate are fixedly connected in a criss-cross mode, the number of the vertical plate and the number of the transverse plate are not less than five, resistance wires are arranged inside the vertical plate, and a condensation pipe is fixedly arranged inside the transverse plate.

further, the inside of condenser pipe is provided with the fin that condenser and a plurality of parallel were placed, the riser carries out the thermal treatment through resistance wire to cold and hot integrative seat, the diaphragm carries out the water-cooling heat dissipation through the condenser pipe to cold and hot integrative seat and handles.

Further, the adsorbent in the adsorption layer is activated carbon, diatomite or zeolite.

further, the use method of the particulate matter adsorption device for exhaust gas treatment comprises the following specific steps:

S1: the preliminary adsorption of large particles in the waste gas, the waste gas is collected by an exhaust fan externally connected with an air inlet, a spray head is connected with a water pipe and a valve is opened, a water curtain is formed when water sprayed by the spray head passes through a guide plate obliquely arranged from top to bottom, wherein the water passes through a guide hole and vertically falls down to form an uninterrupted water curtain, the water passes through a guide groove and obliquely slides to the next guide plate to form a sustainable water curtain, large particles in the waste gas quickly fall to a filter screen in the contact of the water curtain and the waste gas, and the water enters a water storage tank to be reserved, so that the preliminary adsorption of the large particles in the waste gas is completed;

S2: carrying out secondary adsorption on small particles in the waste gas, continuously allowing the waste gas to enter a second treatment box through an air inlet area, adsorbing the small particles in the waste gas when the small particles in the waste gas pass through an adsorption layer provided with active carbon, diatomite or zeolite in the second treatment box, and discharging the adsorbed waste gas of the small particles out of the second treatment box through an air outlet area to finish secondary adsorption of the small particles in the waste gas;

S3: the cleaning and collecting device after the adsorption of the particulate matters in the exhaust gas comprises the following two parts:

s31: aiming at large particles in a first treatment box, after waste gas treatment, a sealing cover is separated from a sealing groove, a motor is started to drive a bearing and a rotating piece fixed on the bearing to synchronously rotate, a fixed rod on the rotating piece slides regularly in a fixed opening, at the moment, the circular motion of the rotating piece is converted into the linear motion of a second sliding plate, so that the first sliding plate synchronously moves linearly, the first sliding plate slides out of the sealing groove to clean large particles on a filter screen, a clamping block can be pulled out of the filter screen with a new clamping groove and then clamped and fixed, after cleaning is finished, the output shaft of the motor reversely rotates, the first sliding plate slides into the sealing groove again, and a sliding groove and a sliding block are arranged to ensure the sustainability and the stability of the sliding process;

S32: to the small particles in the second treatment box, through rotatory mounting, the fly leaf that will be located the top is opened, make the second treat case top opening and expose, and cup joint the sealing bag at the opening part, at this moment through external power supply heating resistor silk, the heat contact that the adsorbed layer and riser outside gived off, carry out the desorption with the adsorbate of small particles under the effect of heat source, and collect to the sealing bag in, external water pipe again after the desorption, make during water liquid flows into the condenser pipe, sweep the adsorbed layer under the water-cooling heat dissipation effect of condenser and fin, guarantee the reuse of adsorbed layer, can also change the adsorbed layer and the adsorbent in the second treatment box through taking out the joint at last.

the invention has the beneficial effects that:

(1) The first treatment box and the second treatment box can divide and treat the particulate matters in the waste gas, namely, the first treatment box primarily adsorbs large particulate matters in the waste gas in a water curtain dust fall mode, and then the second treatment box secondarily adsorbs small particulate matters in the waste gas after primary treatment in an adsorbent adsorption mode so as to ensure that the particulate matters in the waste gas can be adsorbed and treated as far as possible, the structure is simple, the operation is simple and convenient, when the device is used, the waste gas is firstly collected by an exhaust fan externally connected with an air inlet, a spray head is connected with a water pipe and a valve is opened, the water curtain is formed when water sprayed by the spray head passes through a guide plate which is obliquely arranged from top to bottom, the water passes through guide holes and vertically falls down to form an uninterrupted water curtain, the water passes through a guide groove and obliquely slides to the next guide plate to form a sustainable water curtain, in the contact of cascade and waste gas, the large granule thing in the waste gas descends to the filter screen fast, and water liquid then gets into and reserves in the aqua storage tank, accomplish the preliminary adsorption of big particulate matter in the waste gas, then continue to pass through the inlet zone with the waste gas after the preliminary treatment and get into in the second treatment box, the tiny particle thing is adsorbed when being provided with the adsorbed layer of active carbon, diatomaceous earth or zeolite in the waste gas, the tiny particle thing is discharged the second treatment box through the district of giving vent to anger by adsorbed waste gas, accomplish the secondary absorption of waste gas particulate matter.

(2) the sealing groove is matched with the filter screen, large particles adsorbed in the first treatment box can be quickly cleaned, meanwhile, small particles adsorbed in the second treatment box can be quickly treated through the arranged cold and hot integrated seat, so that the first treatment box and the second treatment box can be quickly adsorbed by particles which are put into new waste gas treatment, when the device is used, a sealing cover is separated from the sealing groove after the waste gas is treated aiming at the large particles in the first treatment box, a motor is started to drive a bearing and a rotating piece fixed on the bearing to synchronously rotate, a fixed rod on the rotating piece regularly slides in a fixed port, the circular motion of the rotating piece is converted into the linear motion of the second sliding plate, so that the first sliding plate synchronously linearly moves, and slides out of the sealing groove until the first sliding plate slides out of the sealing groove, so that the large particles on the filter screen can be cleaned, the clamping block can be also pulled out of the clamping groove to be replaced with a new filter screen and then clamped and fixed, after cleaning is completed, the output shaft of the motor is utilized to rotate reversely, the first sliding plate slides into the sealing groove again, the sliding groove and the sliding block are arranged to ensure sustainability and stability of the sliding process, aiming at small particles in the second treatment box, the movable plate positioned above is opened through rotating the fixing piece, an opening above the second treatment box is exposed, the sealing bag is sleeved at the opening, at the moment, the resistance wire is heated through an external power supply, the adsorption layer is contacted with heat emitted outside the vertical plate, adsorbate of the small particles is desorbed under the action of a heat source and is collected into the sealing bag, the water pipe is connected outside after desorption, so that water flows into the condensation pipe, the adsorption layer is swept under the water-cooling heat dissipation effect of the condenser and the cooling fins, and reuse of the adsorption layer is ensured, and finally, the adsorbent can be replaced by taking out the adsorption layer clamped in the second treatment box.

drawings

the invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of a second treatment tank in the present invention;

FIG. 3 is an exploded view of a second treatment tank of the present invention;

FIG. 4 is a schematic view of the cooling and heating integrated base of the present invention;

FIG. 5 is a schematic view of the cross plate of FIG. 4;

FIG. 6 is a view showing the filter net combined with the fixing plate according to the present invention;

FIG. 7 is a view of the filter screen in combination with a first slide plate according to the present invention;

FIG. 8 is a schematic view of the baffle configuration of the present invention;

Fig. 9 is a partially enlarged view of fig. 1.

In the figure: 1. a base; 2. an air inlet; 21. a shower head; 3. a first treatment tank; 31. a baffle; 311. a diversion trench; 312. a flow guide hole; 32. a sealing groove; 33. a sealing cover; 34. a filter screen; 341. a clamping block; 342. a card slot; 35. a bearing; 36. a motor; 37. a placing seat; 38. a connecting shaft; 39. a water storage tank; 4. a fixing plate; 41. a first sliding plate; 42. a sliding groove; 43. a fixed seat; 44. connecting the cross bars; 45. a slider; 46. a support plate; 47. a second sliding plate; 48. a rotating member; 49. fixing the rod; 491. a fixed port; 5. a second treatment tank; 51. an air intake zone; 52. a gas outlet zone; 53. a support frame; 54. a first housing; 55. a second housing; 56. a movable plate; 57. a fixing member; 58. an adsorption layer; 6. a cold and hot integrated base; 61. a vertical plate; 611. a resistance wire; 62. a transverse plate; 621. a condenser tube; 622. a condenser; 623. and a heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present embodiment provides a particulate matter adsorbing device for exhaust gas treatment, including a base 1, a first treatment tank 3 and a second treatment tank 5, wherein the first treatment tank 3 is fixedly installed on the outer surface of the upper end of the base 1, the second treatment tank 5 is located on one side of the first treatment tank 3, a supporting frame 53 is fixedly installed between the second treatment tank 5 and the base 1, and the first treatment tank 3 is connected and communicated with the second treatment tank 5;

the first treatment box 3 comprises an air inlet 2, two spray headers 21, a plurality of guide plates 31, a sealing groove 32 and a water storage tank 39, the air inlet 2 is arranged at the position of one side outer surface of the first treatment box 3 close to the upper end, the two spray headers 21 are both fixedly arranged on the upper inner wall of the first treatment box 3, the two groups of guide plates 31 are respectively arranged, each group of guide plates 31 are sequentially and fixedly arranged on the inner wall of the first treatment box 3 from top to bottom, the two groups of guide plates 31 are arranged in a staggered manner, the sealing groove 32 is arranged on the outer surface of the first treatment box 3, the sealing cover 33 is fixedly clamped on the outer surface of one side of the sealing groove 32, the sealing groove 32 and the first treatment box 3 are combined into an integral forming component, the water storage tank 39 is arranged on the lower inner wall of the first treatment box 3, a plurality of fixing plates 4 which are, a placing seat 37 is fixedly installed below each fixed plate 4, the placing seats 37 are connected and fixed with each other in pairs, the placing seats 37 at two ends are fixedly installed on the side wall of the sealing groove 32, a motor 36 is fixedly installed inside the placing seat 37, a bearing 35 is fixedly connected to an output shaft of the motor 36, a connecting shaft 38 is fixedly installed on the outer surface of the bearing 35, a rotating member 48 is fixedly connected to one end of the connecting shaft 38, a fixed rod 49 is fixedly installed at one end of the rotating member 48, a first sliding plate 41 is slidably connected to the inner wall of the fixed plate 4, a second sliding plate 47 is fixedly installed on the outer surface of the lower end of the first sliding plate 41, a fixed opening 491 is formed in the outer surface of the second sliding;

The second treatment box 5 comprises an air inlet area 51, an air outlet area 52, a first shell 54, a second shell 55, three movable plates 56, a cold and hot integrated seat 6 and an adsorption layer 58, wherein the first shell 54 and the second shell 55 are fixedly connected in a clamping manner, the air inlet area 51 is fixedly arranged on the outer surface of one side of the first shell 54, the air outlet area 52 is fixedly arranged on the outer surface of one side of the second shell 55, openings are formed in the outer surfaces of the first shell 54 and the second shell 55, fixing pieces 57 are fixedly arranged on the outer surfaces of the movable plates 56, the three movable plates 56 are fixedly clamped with the first shell 54 and the second shell 55 through the openings respectively, the adsorption layer 58 is fixedly arranged on the outer surface of the movable plate 56, and the cold and hot integrated seat 6 is fixedly clamped inside the second shell 55.

The guide plate 31 comprises a guide groove 311 and a plurality of guide holes 312, the guide groove 311 is located in the middle of the outer surface of the upper end of the guide plate 31, the guide holes 312 are uniformly formed in the outer surface of the upper end of the guide plate 31, the guide holes 312 are distributed around the guide groove 311, the guide plate 31 is placed in an inclined manner, and the outer surface of one side of the guide plate 31 is arranged in an inclined manner.

The filter screen 34 is laid on the outer surface of the first sliding plate 41, the clamping grooves 342 are formed in four corner positions of the outer surfaces of the first sliding plate 41 and the filter screen 34, and the clamping blocks 341 are clamped in the clamping grooves 342.

The middle position of the outer surface of the first sliding plate 41 is provided with a sliding groove 42, the cross section of the sliding groove 42 is in a double-W combined shape, both sides of the outer surface of the upper end of the fixed plate 4 are fixedly provided with fixed seats 43, a connecting cross rod 44 is movably arranged between the fixed seats 43, the outer surface of the lower end of the connecting cross rod 44 is fixedly provided with a sliding block 45, the sliding block 45 is matched with the sliding groove 42, the lower inner wall of the fixed plate 4 is provided with a supporting plate 46, the first sliding plate 41 is supported inside the fixed plate 4 through the supporting plate 46 and is fixed, the middle position of the outer surface of the lower end of the first sliding plate 41 is fixedly provided with a connecting plate, a rotating piece 48 is connected and fixed with the fixed plate 4 through the connecting plate, the rotating piece 48 consists of a fixed block fixedly arranged on.

the fixing part 57 comprises a rotary handle, a screw post fixed on the rotary handle and a screw seat provided with a screw hole, the screw seat is fixedly arranged on the outer surfaces of the first shell 54 and the second shell 55, the three movable plates 56 are respectively fastened with the first shell 54 and the second shell 55 through the fixing part 57, the outer surfaces of the movable plates 56 are also fixedly provided with rotating shafts, and the rotating shafts are fixedly arranged on the outer surfaces of the first shell 54 and the second shell 55 in a threaded connection mode.

cold and hot integrative seat 6 comprises riser 61 and diaphragm 62, and riser 61 is fixed with diaphragm 62 vertically and horizontally staggered connection, and riser 61 and diaphragm 62's quantity is all not less than five groups, and the inside of riser 61 is provided with resistance wire 611, and the inside fixed mounting of diaphragm 62 has condenser pipe 621.

the condenser 622 and a plurality of heat radiating fins 623 which are arranged in parallel are arranged inside the condensation pipe 621, the vertical plate 61 carries out heating treatment on the cold and hot integrated seat 6 through the resistance wire 611, and the transverse plate 62 carries out water-cooling heat radiating treatment on the cold and hot integrated seat 6 through the condensation pipe 621.

the adsorbent in the adsorption layer 58 is activated carbon, diatomaceous earth or zeolite.

the use method of the particulate matter adsorption device for waste gas treatment comprises the following specific steps:

s1: the preliminary adsorption of large particles in the waste gas, the waste gas is collected by an exhaust fan connected with the air inlet 2 externally, the spray header 21 is connected with a water pipe and a valve is opened, a water curtain is formed when water sprayed by the spray header 21 passes through a guide plate 31 placed in an inclined manner from top to bottom, the water passes through a guide hole 312 and falls vertically to form an uninterrupted water curtain, the water passes through a guide groove 311 and falls to the next guide plate 31 in an inclined manner to form a sustainable water curtain, large particles in the waste gas quickly fall to a filter screen 34 in the contact of the water curtain and the waste gas, the water enters a water storage tank 39 to be stored, and the preliminary adsorption of the large particles in the waste gas is completed;

S2: carrying out secondary adsorption on small particles in the waste gas, wherein the waste gas continuously enters the second treatment box 5 through the gas inlet area 51, the small particles in the waste gas are adsorbed when passing through an adsorption layer 58 provided with activated carbon, diatomite or zeolite in the second treatment box 5, and the adsorbed waste gas of the small particles is discharged out of the second treatment box 5 through the gas outlet area 52, so that secondary adsorption of the small particles in the waste gas is completed;

S3: the cleaning and collecting device after the adsorption of the particulate matters in the exhaust gas comprises the following two parts:

S31: after the exhaust gas is treated for the large particles in the first treatment tank 3, the sealing cover 33 is separated from the sealing groove 32, the motor 36 is started to drive the bearing 35 and the rotating member 48 fixed on the bearing 35 to synchronously rotate, the fixed rod 49 on the rotating member 48 slides regularly in the fixed opening 491, at this time, the circular motion of the rotating member 48 is converted into the linear motion of the second sliding plate 47, so that the first sliding plate 41 performs a synchronous linear motion until the first sliding plate 41 slides out of the sealing groove 32, the large particles on the filter screen 34 can be cleaned, the fixture block 341 can be pulled out of the clamping groove 342 to be replaced by a new filter screen 34 and then clamped and fixed, after the cleaning is finished, the first sliding plate 41 is slid into the sealing groove 32 again by the reverse rotation of the output shaft of the motor 36, the sliding groove 42 and the sliding block 45 are arranged to ensure the sustainability and stability of the sliding process;

S32: handle the tiny particle thing in the case 5 to the second, through rotatory mounting 57, the fly leaf 56 that will be located the top is opened, make the second handle case 5 top opening expose, and cup joint the sealing bag at the opening part, at this moment through external power supply heating resistor wire 611, the heat contact of adsorbed layer 58 and riser 61 outside diffusion, carry out the desorption with the adsorbate of tiny particle thing under the effect of heat source, and collect to the sealing bag in, external water pipe again after the desorption, make during water liquid flows into condenser 621, sweep adsorbed layer 58 under the water-cooling radiating effect of condenser 622 and fin 623, guarantee reuse of adsorbed layer 58, can also change the adsorbent through taking out the adsorbed layer 58 of joint in the second is handled the case 5 at last.

(1) through the first treatment box 3 and the second treatment box 5, the particulate matters in the waste gas can be divided, namely, the first treatment box 3 primarily adsorbs large particulate matters in the waste gas in a water curtain dust fall mode, and then the second treatment box 3 secondarily adsorbs small particulate matters in the waste gas after primary treatment in an adsorbent adsorption mode to ensure that the particulate matters in the waste gas can be adsorbed and treated as far as possible, the structure is simple, the operation is simple and convenient, when the device is used, firstly, the waste gas is collected through an exhaust fan externally connected with the air inlet 2, the spray head 21 is connected with a water pipe and a valve is opened, the water sprayed by the spray head 21 forms a water curtain when passing through the guide plate 31 obliquely arranged from top to bottom, wherein the water vertically falls through the guide holes 312 to form an uninterrupted water curtain, and the water passes through the guide groove 311 and obliquely slides to the next guide plate 31, form sustainable water curtain, in the contact of water curtain and waste gas, large granule thing in the waste gas descends to filter screen 34 fast, and water liquid then remains in getting into aqua storage tank 39, accomplish the preliminary adsorption of big particulate matter in the waste gas, then continue to get into second treatment case 5 through inlet area 51 with the waste gas after the preliminary treatment again, in second treatment case 5, the tiny particle thing in the waste gas is adsorbed when being provided with activated carbon, diatomaceous earth or zeolite's adsorbed layer 58, the tiny particle thing is discharged second treatment case 5 through exhaust area 52 by adsorbed waste gas, accomplish the secondary adsorption of tiny particle thing in the waste gas.

(2) the sealing groove 32 is matched with the filter screen 34, large particles adsorbed in the first treatment box 3 can be quickly cleaned, meanwhile, small particles adsorbed in the second treatment box 5 can be quickly treated through the arranged cold and hot integrated seat 6, so that the first treatment box 3 and the second treatment box 5 can be quickly adsorbed by particles which are put into new waste gas treatment, when in use, aiming at the large particles in the first treatment box 3, after the waste gas treatment, the sealing cover 33 is separated from the sealing groove 32, the motor 36 is started to drive the bearing 35 and the rotating piece 48 fixed on the bearing 35 to synchronously rotate, the fixing rod 49 on the rotating piece 48 regularly slides in the fixing opening 491, at the moment, the circular motion of the rotating piece 48 is converted into the linear motion of the second sliding plate 47, so that the first sliding plate 41 synchronously linearly moves and slides out of the sealing groove 32 until the first sliding plate 41 slides out of the sealing groove 32, the big particles on the filter screen 34 can be cleaned, the fixture block 341 can be pulled out of the clamping groove 342 and then clamped and fixed after the new filter screen 34 is replaced, after cleaning is completed, the output shaft of the motor 36 rotates reversely, the first sliding plate 41 slides into the sealing groove 32 again, the sliding groove 42 and the sliding block 45 are arranged to ensure the sustainability and stability of the sliding process, aiming at the small particles in the second processing box 5, the movable plate 56 positioned above is opened through rotating the fixing part 57, so that the opening above the second processing box 5 is exposed, the sealing bag is sleeved at the opening, at the moment, the adsorption layer 58 is contacted with the heat emitted from the outside of the vertical plate 61 through the external power supply heating resistance wire 611, the adsorbate of the small particles is desorbed under the action of the heat source and is collected into the sealing bag, and then is externally connected with the water pipe after desorption, so that the water liquid flows into the condensation pipe 621, the adsorption layer 58 is purged under the water-cooling heat dissipation action of the condenser 622 and the heat dissipation fins 623, so that the reuse of the adsorption layer 58 is ensured, and finally, the adsorption layer 58 clamped in the second treatment tank 5 can be taken out and the adsorbent can be replaced.

the foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.