阅读说明：本技术 一种环保性好的工业废气用处理机构 (Industrial waste gas treatment mechanism that feature of environmental protection is good ) 是由 王晓 于 2020-04-04 设计创作，主要内容包括：本发明公开一种环保性好的工业废气用处理机构,包括密封盖板、输气管、封闭机构、储气箱、密封底板、限位机构和传动机构,所述储气箱的上端面中心处转动卡接有用于限位的封闭机构。本发明通过设置导向板、从动齿轮、限位轴和曲形杆和主动齿轮等部件,在牵拉时,四组导向板的一端均以转动卡接在支撑卡环内部的插接销为支点,向外部做分离动作,当从动齿轮转动至曲形滑槽的另一端与卡轴相卡接时,导向板完全打开,此时工业废气可由输气管排入外部已经处理完上批废气的处理机构中,间歇式的工业废气,能为废气反应提供充足的时间,最大程度的提高废气处理的效率。(The invention discloses an environment-friendly industrial waste gas treatment mechanism which comprises a sealing cover plate, a gas delivery pipe, a sealing mechanism, a gas storage box, a sealing bottom plate, a limiting mechanism and a transmission mechanism, wherein the sealing mechanism for limiting is rotatably clamped at the center of the upper end face of the gas storage box. The invention sets guiding board, driven gear, limit shaft, curved bar and driving gear, when drawing, one end of four guiding boards uses the plug pin which is connected with the supporting snap ring as pivot, to separate outside, when the driven gear rotates to the other end of the curved sliding groove and connects with the snap ring, the guiding board is opened completely, at this time, the industrial waste gas can be discharged into the processing mechanism which has processed the waste gas, the intermittent industrial waste gas can provide sufficient time for waste gas reaction, and the efficiency of waste gas processing is improved to the maximum extent.)

1. The utility model provides a good industrial waste gas of feature of environmental protection is with processing mechanism which characterized in that: comprises a sealing cover plate (1), a gas pipe (2), a sealing mechanism (3), a gas storage box (4), a sealing bottom plate (5), a limiting mechanism (6) and a transmission mechanism (7),

the gas storage box (4) is rotatably clamped with a sealing mechanism (3) for limiting at the center of the upper end face of the gas storage box (4), the gas storage box (4) comprises a fixed shell (401), a fixed groove (402), a baffle (403) and a sealing clamping plate (404), the fixed groove (402) for limiting is formed in the position, close to the center, of the inner end face of the fixed shell (401), the baffle (403) is symmetrically and fixedly connected to the inner wall of the side end face of the fixed groove (402), the sealing clamping plate (404) is fixedly connected to the inner end face of the fixed shell (401),

the inner end face of the gas storage box (4) is elastically clamped with a limiting mechanism (6) in a sliding manner, the limiting mechanism (6) comprises a supporting block (601), a positioning plate (602), a positioning groove (603), a sliding plate (604), a spring rod (605) and a rack (606), the positioning plate (602) is fixedly connected to the center of the front end face of the supporting block (601), the positioning groove (603) is symmetrically formed in the side end face of the positioning plate (602), the rack (606) is fixedly connected to the rear end of the supporting block (601), the sliding plate (604) is fixedly connected to one side, opposite to the rack (606), of the supporting block (601), the spring rod (605) is symmetrically and fixedly connected to the end of the rack (606),

the gas storage box (4) is connected with a transmission mechanism (7) through the limiting mechanism (6) in a sliding engagement manner, the closing mechanism (3) is connected with the transmission mechanism (7) in an engagement manner,

the transmission mechanism (7) comprises a driving gear (701), a transmission shaft (702), a fixed gear (703) and a limiting clamping plate (704), the driving gear (701) is fixedly clamped on the upper end face of the transmission shaft (702), the fixed gear (703) used for connection is fixedly connected to the bottom end face of the transmission shaft (702), and the limiting clamping plate (704) used for limiting is symmetrically and fixedly connected to the outer end face of the fixed gear (703).

2. The environmental friendly industrial waste gas treatment means according to claim 1, wherein: the sealing mechanism (3) comprises a supporting clamping ring (301), a guide plate (302), a limiting groove (303), a driven gear (304), a curved sliding groove (305), a fixing pin (306), a limiting shaft (307), a curved rod (308) and an inserting pin (309), the bottom end face of the supporting clamping ring (301) is connected with the guide plate (302) in a rotating and clamping mode through the inserting pin (309), the end portion, far away from the inserting pin (309), of the outer edge of the guide plate (302) is fixedly connected with the limiting shaft (307), the outer end face of the limiting shaft (307) is connected with the curved rod (308) in an arc-shaped rotating and clamping mode, the end portion, far away from the limiting shaft (307), of the curved rod (308) is connected with the fixing pin (306) in a rotating mode, the guide plate (302) is connected with the driven gear (304) through the limiting shaft (307) and the curved rod (308) in a rotating mode, the curved sliding grooves (305) used for limiting of four groups are uniformly, four groups of limiting grooves (303) are uniformly and equidistantly formed in the outer end face of the supporting snap ring (301).

3. The environmental-friendly industrial waste gas treatment mechanism according to claim 2, characterized in that: four groups of guide plates (302) are arranged, the guide plates (302) are combined to form a sealing clamping plate, the radius of the sealing clamping plate is equal to that of the supporting clamping ring (301), and the top end face of the sealing clamping plate is in extrusion fit with the bottom end face of the supporting clamping ring (301).

4. The environmentally friendly industrial waste gas treatment means according to claim 3, wherein: spacing axle (307) are the T setting that appears, just spacing axle (307) and spacing groove (303) looks adaptation activity joint, the outside corner of deflector (302) and spacing groove (303) is all offered and is used for spacing fillet.

5. The environmental-friendly industrial waste gas treatment mechanism according to claim 2, characterized in that: the cell body has been seted up to the up end center department of fixed casing (401), just four groups of the inside even equidistance fixedly connected with of cell body are the card axle that T shape set up, card axle and curved shape spout (305) looks adaptation slip joint, just the card axle is laminated mutually with the end department of curved shape spout (305).

6. The environmental friendly industrial waste gas treatment means according to claim 1, wherein: the center of the inner end face of the fixed shell (401) is penetrated and provided with vent grooves up and down, the front end face of the positioning plate (602) is arranged in a semicircular shape, the front circular radius of the positioning plate (602) is equal to that of the vent grooves, and the positioning plate (602) is matched with the inner walls of the vent grooves.

7. The environmental friendly industrial waste gas treatment means according to claim 1, wherein: constant head tank (603) and baffle (403) looks adaptation elasticity joint, just stop gear (6) carry out the elasticity joint through constant head tank (603) and baffle (403) looks adaptation and gas storage box (4).

8. The environmental friendly industrial waste gas treatment means according to claim 1, wherein: the rack (606) is matched and meshed with the fixed gear (703), and the limiting mechanism (6) is matched and meshed with the transmission mechanism (7) through the rack (606) and the fixed gear (703) in a rotating mode.

9. The environmentally friendly industrial waste gas treatment means according to claim 8, wherein: the fixing groove (402) is matched with the supporting block (601) in a sliding clamping mode, and the distance between the rack (606) and the sliding plate (604) is equal to the diameter of the fixing gear (703).

Technical Field

The invention relates to the technical field of industrial waste gas equipment, in particular to a treatment mechanism for industrial waste gas with good environmental protection.

Background

Industrial waste gas, which is a generic term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in plant areas of enterprises, includes: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, lead mercury sulfate (fog), beryllium compound, smoke dust and productive dust are discharged into the atmosphere and pollute the air, meanwhile, the substances enter the human body through different respiratory tracts, some substances directly cause harm and have accumulation effect and can seriously harm the health of people, most of the existing industrial waste gas treatment mechanisms directly dredge industrial waste gas into the treatment mechanisms so as to carry out catalytic incineration treatment,

however, most of the conventional exhaust gas treatment mechanisms are of a conveying type, and carry out catalytic treatment on the exhaust gas while conveying a large amount of industrial exhaust gas, but the conveying type and the exhaust gas treatment method are prone to cause the problems of incomplete exhaust gas catalysis and treatment, and cause the risk of environmental pollution of the industrial exhaust gas discharged subsequently, so that an environmentally-friendly industrial exhaust gas treatment mechanism is urgently needed to solve the problems.

Disclosure of Invention

The present invention is directed to provide an environmentally friendly industrial waste gas treatment mechanism that solves the problems of the background art described above.

In order to achieve the purpose, the invention provides the following technical scheme: a processing mechanism for industrial waste gas with good environmental protection, which comprises a sealing cover plate, a gas pipe, a sealing mechanism, a gas storage tank, a sealing bottom plate, a limiting mechanism and a transmission mechanism,

the gas storage box comprises a fixed shell, a fixed groove, a baffle and a sealing clamp plate, wherein the fixed groove for limiting is formed in the position, close to the center, of the inner end face of the fixed shell, the baffle is symmetrically and fixedly connected to the inner wall of the side end face of the fixed groove, the sealing clamp plate is fixedly connected to the inner end face of the fixed shell, the fixed shell is 290cm long, 220cm wide and 100cm high, the fixed groove can facilitate subsequent limiting and adjusting, and connection and installation are facilitated,

the limiting mechanism comprises a supporting block, a positioning plate, positioning grooves, a sliding plate, a spring rod and a rack, the positioning plate is fixedly connected to the center of the front end face of the supporting block, the positioning grooves are symmetrically formed in the side end faces of the positioning plate, the rack is fixedly connected to the rear end of the supporting block, the sliding plate is fixedly connected to one side, opposite to the rack, of the supporting block, the spring rod is symmetrically and fixedly connected to the ends of the sliding plate and the rack, the spring rod can provide sufficient elastic force to support and can facilitate subsequent elastic reset,

the gas storage box is connected with a transmission mechanism through the limit mechanism in a sliding meshed manner, the sealing mechanism is meshed with the transmission mechanism, the diameter of the front part of the positioning plate is 85cm, meanwhile, the rack can be matched and meshed with the fixed gear, the subsequent transmission is facilitated,

the transmission mechanism comprises a driving gear, a transmission shaft, a fixed gear and a limiting clamping plate, the driving gear is fixedly clamped on the upper end face of the transmission shaft and is located on the fixed gear, the bottom end face of the transmission shaft is fixedly connected with the fixed gear, the outer end face of the fixed gear is symmetrically and fixedly connected with the limiting clamping plate, the limiting clamping plate can be matched with the sliding plate, the follow-up limiting is convenient, and the slipping is prevented.

Preferably, the closing mechanism comprises a supporting snap ring, a guide plate, a limiting groove, a driven gear, a curved chute, a fixed pin, a limiting shaft, a curved rod and an inserting pin, the bottom end face of the supporting snap ring is connected with the guide plate through the inserting pin in a rotating manner, the end, far away from the inserting pin, of the outer edge of the guide plate is fixedly connected with the limiting shaft, the outer end face of the limiting shaft is connected with the curved rod in an arc manner in a rotating manner, the end, far away from the limiting shaft, of the curved rod is connected with the fixed pin in a rotating manner, the guide plate is connected with the driven gear through the limiting shaft and the curved rod in a rotating manner, four groups of curved chutes for limiting are uniformly arranged on the outer end face of the driven gear in an equal distance, four groups of limiting grooves are uniformly arranged on the outer end face of the supporting snap ring in an equal distance, the outer diameter of the curved rod, the external diameter of support snap ring and deflector is 100cm, and when opening, driven gear can drive four group's deflectors through bent shape pole and open to convenient follow-up transport of carrying on industrial waste gas.

Preferably, the deflector is equipped with four groups altogether, and four groups the deflector combination forms sealed cardboard, the radius of sealed cardboard with support the radius of snap ring and equal, just the top face of sealed cardboard extrudees the laminating mutually with the bottom face that supports the snap ring, can provide sufficient gas tightness to convenient follow-up sealed industrial waste gas.

Preferably, the limiting shaft is T-shaped and is movably clamped with the limiting groove in a matched mode, and the guide plate and the limiting groove are provided with round corners for limiting at the outer corners, so that sufficient limiting is achieved, and subsequent adjustment is convenient.

Preferably, the cell body has been seted up to the up end center department of fixed casing, just four groups of the inside even equidistance fixedly connected with of cell body are the card axle that T shape set up, card axle and curved shape spout looks adaptation slip joint, just the card axle is laminated mutually with the end department of curved shape spout, can carry on spacingly through the card axle to driven gear, appears crossing the limit when preventing follow-up retrying.

Preferably, the center of the inner end face of the fixed shell is communicated with an upper vent groove and a lower vent groove, the front end face of the positioning plate is arranged in a semicircular shape, the radius of the front circular part of the positioning plate is equal to that of the vent groove, the positioning plate is matched with the inner wall of the vent groove, the subsequent guiding through the gas pressure is facilitated, and the guiding stability is improved.

Preferably, constant head tank and baffle looks adaptation elastic clamping, just stop gear carries out elastic clamping through constant head tank and baffle looks adaptation and gas storage tank, can provide sufficient elastic clamping basis for follow-up slip, and convenient follow-up carry on spacingly.

Preferably, the rack is in fit engagement connection with the fixed gear, and the limiting mechanism is in engagement rotation connection with the transmission mechanism through the fit of the rack and the fixed gear, so that an enough transmission basis can be provided for a subsequent sealing mechanism, and the limiting is convenient.

Preferably, the fixed slot slides the joint with supporting shoe looks adaptation, the distance between rack and the slide equals with the diameter of fixed gear, can effectively improve the gliding stability of gear, makes things convenient for follow-up sufficient spacing of carrying on, improves driven stability.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the front end surface of the positioning plate is arranged in a semicircular shape, the front circular radius of the positioning plate is equal to the radius of the vent groove, and the positioning plate is matched with the inner wall of the vent groove, so that sufficient supporting foundation can be conveniently provided subsequently, thrust can be conveniently provided by utilizing the air pressure of industrial waste gas subsequently, and the operation is convenient.

2. The invention sets guiding board, driven gear, limit shaft, curved bar and driving gear, when drawing, one end of four guiding boards uses the plug pin which is connected with the supporting snap ring as pivot, to separate outside, when the driven gear rotates to the other end of the curved sliding groove and connects with the snap ring, the guiding board is opened completely, at this time, the industrial waste gas can be discharged into the processing mechanism which has processed the waste gas, the intermittent industrial waste gas can provide sufficient time for waste gas reaction, and the efficiency of waste gas processing is improved to the maximum extent.

3. When the air pressure in the fixed shell is restored, the thrust of the air pressure is lost outside the positioning plate, the spring rod can provide enough elastic force for the positioning plate to push the positioning plate to the front part, the rack can reversely perform the action matched with the fixed gear in the pushing process so as to drive the driven gear to turn over, when the spring rod is completely straightened, the positioning groove is clamped and limited with the finishing baffle, and the driven gear can drive the four groups of separated guide plates to be completely closed to finish sealing, so that the next circulation operation is facilitated.

Drawings

FIG. 1 is an exploded view of a body of the present invention;

FIG. 2 is an assembled view of the main body of the present invention;

FIG. 3 is a front view of the body of the present invention;

FIG. 4 is a cross-sectional view of the present invention taken along the front view A-A of the body;

FIG. 5 is an exploded view of the closure mechanism of the present invention;

FIG. 6 is an assembly view of the closure mechanism of the present invention;

FIG. 7 is an exploded view of the gas storage tank of the present invention;

FIG. 8 is an enlarged view of a portion 1:2 of the gas tank I of the present invention;

FIG. 9 is a schematic structural view of a limiting mechanism of the present invention;

fig. 10 is a schematic structural diagram of the transmission mechanism of the invention.

In the figure: 1-sealing cover plate, 2-gas pipe, 3-sealing mechanism, 4-gas storage tank, 5-sealing bottom plate, 6-limiting mechanism, 7-transmission mechanism, 301-supporting snap ring, 302-guide plate, 303-limiting groove, 304-driven gear, 305-curved chute, 306-fixed pin, 307-limiting shaft, 308-curved rod, 309-inserting pin, 401-fixed shell, 402-fixed groove, 403-baffle plate, 404-sealing snap plate, 601-supporting block, 602-positioning plate, 603-positioning groove, 604-sliding plate, 605-spring rod, 606-rack, 701-driving gear, 702-transmission shaft, 703-fixed gear and 704-limiting snap plate.

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. 1-10, an embodiment of the present invention is shown: a processing mechanism for industrial waste gas with good environmental protection, which comprises a sealing cover plate 1, a gas pipe 2, a sealing mechanism 3, a gas storage tank 4, a sealing bottom plate 5, a limiting mechanism 6 and a transmission mechanism 7,

the upper end face center of the gas storage tank 4 is rotatably clamped with the closing mechanism 3 for limiting, the gas storage tank 4 comprises a fixed shell 401, a fixed groove 402, a baffle 403 and a sealing clamp plate 404, the fixed groove 402 for limiting is arranged at the position, close to the center, of the inner end face of the fixed shell 401, the baffle 403 is symmetrically and fixedly connected to the inner wall of the side end face of the fixed groove 402, the sealing clamp plate 404 is fixedly connected to the inner end face of the fixed shell 401, the fixed shell 401 is 290cm in length, 220cm in width and 100cm in height, the fixed groove 402 can facilitate subsequent limiting and adjusting, and is convenient to connect and install,

the limiting mechanism 6 is elastically and slidably clamped on the inner end surface of the air storage tank 4, the limiting mechanism 6 comprises a supporting block 601, a positioning plate 602, a positioning groove 603, a sliding plate 604, a spring rod 605 and a rack 606, the positioning plate 602 is fixedly connected at the center of the front end surface of the supporting block 601, the positioning groove 603 is symmetrically arranged on the side end surface of the positioning plate 602, the rack 606 is fixedly connected at the rear end of the supporting block 601, the sliding plate 604 is fixedly connected at one side of the supporting block 601 opposite to the rack 606, the spring rod 605 is symmetrically and fixedly connected at the ends of the sliding plate 604 and the rack 606, the spring rod 605 can provide enough elastic force for supporting and can facilitate,

the gas storage tank 4 is connected with a transmission mechanism 7 through a limiting mechanism 6 in a sliding engagement manner, the closing mechanism 3 is connected with the transmission mechanism 7 in a meshing manner, the diameter of the front part of the positioning plate 602 is 85cm, meanwhile, the rack 606 can be matched, meshed and connected with the fixed gear 703 in a matching manner, so that the subsequent transmission is facilitated,

the transmission mechanism 7 comprises a driving gear 701, a transmission shaft 702, a fixed gear 703 and a limiting clamping plate 704, the driving gear 701 is fixedly clamped on the upper end face of the transmission shaft 702, the fixed gear 703 used for connection is fixedly connected to the bottom end face of the transmission shaft 702, the limiting clamping plate 704 used for limiting is symmetrically and fixedly connected to the outer end face of the fixed gear 703, and the limiting clamping plate 704 can be matched with the sliding plate 604 to facilitate subsequent limiting and prevent slipping.

The sealing mechanism 3 comprises a supporting snap ring 301, a guide plate 302, a limiting groove 303, a driven gear 304, a curved chute 305, a fixing pin 306, a limiting shaft 307, a curved rod 308 and an inserting pin 309, wherein the bottom end face of the supporting snap ring 301 is rotatably clamped with the guide plate 302 through the inserting pin 309, the end, far away from the inserting pin 309, of the outer edge of the guide plate 302 is fixedly connected with the limiting shaft 307, the outer end face of the limiting shaft 307 is rotatably clamped with the curved rod 308 which is arranged in an arc shape, the end, far away from the limiting shaft 307, of the curved rod 308 is rotatably connected with the fixing pin 306, the guide plate 302 is rotatably connected with the driven gear 304 through the limiting shaft 307 and the curved rod 308, four groups of curved chutes 305 for limiting are uniformly arranged on the outer end face of the driven gear 304 at equal intervals, four groups of limiting grooves 303 are uniformly arranged on the outer end face of the supporting snap ring 301 at equal intervals, the outer diameter of the curved rod 308, the outer diameters of the supporting clamping ring 301 and the guide plates 302 are both 100cm, and when the guide plates are opened, the driven gear 304 can drive the four groups of guide plates 302 to be opened through the curved rods 308, so that the subsequent industrial waste gas conveying is facilitated.

Four groups of guide plates 302 are arranged, the four groups of guide plates 302 are combined to form a sealing clamping plate, the radius of the sealing clamping plate is equal to that of the supporting clamping ring 301, the top end face of the sealing clamping plate is extruded and attached to the bottom end face of the supporting clamping ring 301, sufficient air tightness can be provided, and accordingly industrial waste gas can be conveniently and subsequently sealed.

Spacing axle 307 is the T shape setting, and spacing axle 307 and spacing groove 303 looks adaptation activity joint, and the outside corner of deflector 302 and spacing groove 303 has all been offered and has been used for spacing fillet, can carry out the follow-up regulation of sufficient spacing convenience.

The cell body has been seted up to fixed casing 401's up end center department, and the inside even equidistance fixedly connected with of cell body four groups of calorie axles that are the setting of T shape, and the card axle slides the joint with bent shape spout 305 looks adaptation, and the card axle laminates mutually with bent shape spout 305's end department, can carry on spacingly through the card axle to driven gear 304, appears crossing the limit when preventing follow-up rotation again.

The center of the inner end face of the fixed shell 401 is through and provided with vent grooves up and down, the front end face of the positioning plate 602 is arranged in a semicircular shape, the front circular radius of the positioning plate 602 is equal to the radius of the vent grooves, and the positioning plate 602 is matched with the inner walls of the vent grooves, so that the subsequent guiding through the gas pressure is facilitated, and the guiding stability is improved.

Constant head tank 603 and baffle 403 looks adaptation elastic clamping, and stop gear 6 carries out elastic clamping through constant head tank 603 and baffle 403 looks adaptation and gas storage tank 4, can provide sufficient elastic clamping basis for follow-up slip, and convenient follow-up spacing that carries on.

The rack 606 is matched and meshed with the fixed gear 703, and the limiting mechanism 6 is meshed and rotatably connected with the transmission mechanism 7 through the matching of the rack 606 and the fixed gear 703, so that an enough transmission basis can be provided for the subsequent closing mechanism 3, and the limiting is convenient to carry out.

The fixed groove 402 is in matched sliding clamping with the supporting block 601, the distance between the rack 606 and the sliding plate 604 is equal to the diameter of the fixed gear 703, the sliding stability of the gear can be effectively improved, sufficient limiting can be conveniently carried out subsequently, and the transmission stability is improved.

The working principle is as follows: as shown in fig. 1 and 2, when the waste gas is treated, a user can connect with the gas transmission pipeline outside the gas storage tank 4 through the external gas transmission pipeline, and then carry out gas transmission, as shown in fig. 7, the inside of the fixed housing 401 can store the gas, thereby facilitating subsequent treatment of the gas,

when the air pressure inside the fixed housing 401 reaches a certain intensity and the intensity of the air pressure is greater than the elastic force of the engagement between the baffle 403 and the positioning slot 603, the positioning plate 602 is quickly displaced backward under the action of the air pressure as shown in fig. 4, at this time, the positioning plate 602 can drive the supporting block 601 to be displaced backward, the supporting block 601 can drive the rack 606 and the sliding plate 604 to be displaced backward, when the sliding plate 604 and the rack 606 are moved backward, the rack 606 can drive the driving gear 701 on the upper portion of the transmission mechanism 7 to rotate through the fixed gear 703 as shown in fig. 10,

at this time, the driving gear 701 can drive the driven gear 304 engaged with the driving gear to rotate, the driven gear 304 can drive the guide plates 302 to pull outwards through the limit shaft 307 and the curved rod 308 when rotating, when pulling, one end of each of the four groups of guide plates 302 takes the plug pins 309 rotatably clamped in the supporting clamp ring 301 as a fulcrum to separate outwards, as shown in fig. 5 in particular, and as shown in fig. 1, when the driven gear 304 rotates to the other end of the curved chute 305 to be clamped with the clamp shaft, the guide plates 302 are completely opened, at this time, industrial waste gas can be discharged into a processing mechanism which has already processed the previous batch of waste gas from the gas pipe 2, the intermittent industrial waste gas can provide sufficient time for waste gas reaction, and the efficiency of waste gas processing is improved to the greatest extent,

when the inside atmospheric pressure of fixed casing 401 is replied, the outside of locating plate 602 has lost the thrust of atmospheric pressure, spring lever 605 can provide sufficient elasticity for locating plate 602 and pass to the front portion this moment, at the in-process that passes, rack 606 can reverse implement aforementioned and fixed gear 703 cooperation action, and then drive driven gear 304 upset, when spring lever 605 straightens completely, constant head tank 603 and completion baffle 403 joint spacing this moment, and driven gear 304 can drive the deflector 302 of quadruple separation and close the completion and seal this moment, make things convenient for next cycle operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.