阅读说明：本技术 一种抗静电防爆型方便维护保养的烧结板除尘器 (antistatic explosion-proof sintered plate dust remover convenient to maintain ) 是由 蒋叙东 于 2019-09-21 设计创作，主要内容包括：本发明公开了烧结板除尘器技术领域的一种抗静电防爆型方便维护保养的烧结板除尘器,且所述安装板的下方设置有活动装配在保护壳内壁上的过滤板,且所述上连接座和下连接座之间固定装配有滤芯,所述集尘管上固定装配有电磁阀,所述保护壳的顶部固定设置有气泵,所述气泵的底部固定连接有导气管,所述导气管的底端贯穿保护壳顶部后固定装配有导气盘,所述导气盘的底部均匀固定连接有和上连接座相对应的喷嘴,所述喷嘴上固定装配有脉冲阀,所述保护壳的右侧壁顶部固定设置有控制面板,所述保护壳的右侧壁下方固定装配有进气管,所述保护壳的左侧壁顶部固定装配有出气管,能够实现滤芯的快速安装,同时保证过滤质量,并且具有较好的抗静电性。(The invention discloses an antistatic explosion-proof sintered plate dust remover convenient for maintenance, which belongs to the technical field of sintered plate dust removers, wherein a filter plate movably assembled on the inner wall of a protective shell is arranged below a mounting plate, a filter element is fixedly assembled between an upper connecting seat and a lower connecting seat, a solenoid valve is fixedly assembled on a dust collecting pipe, an air pump is fixedly arranged at the top of the protective shell, an air guide pipe is fixedly connected at the bottom of the air pump, an air guide plate is fixedly assembled after the bottom end of the air guide pipe penetrates through the top of the protective shell, a nozzle corresponding to the upper connecting seat is uniformly and fixedly connected at the bottom of the air guide plate, a pulse valve is fixedly assembled on the nozzle, a control panel is fixedly arranged at the top of the right side wall of the protective shell, an air inlet pipe is fixedly assembled below the right side wall of the protective shell, and, can realize the quick installation of filter core, guarantee filtration quality simultaneously to have better antistatic properties.)

1. The utility model provides a sintering plate dust remover of convenient maintenance of antistatic explosion-proof type which characterized in that: comprises a protective shell (1), an ash hopper (2) is fixedly arranged at the bottom of the protective shell (1), an ash collecting box (3) is assembled at the bottom of the ash hopper (2), supports (4) are fixedly arranged at the left side and the right side of the bottom of the ash hopper (2), a mounting plate (5) is fixed above the inner wall of the protective shell (1), a plurality of groups of upper connecting seats (7) with the same structure are fixedly screwed on the mounting plate (5) through fastening studs (6), a filter plate (9) movably assembled on the inner wall of the protective shell (1) is arranged below the mounting plate (5), a lower connecting seat (21) is uniformly and movably clamped at the top of the filter plate (9), a filter element (8) is fixedly assembled between the upper connecting seat (7) and the lower connecting seat (21), and a guide plate (10) is fixedly arranged at the bottom of the inner side wall of the protective shell, the bottom of the guide plate (10) is fixedly provided with a dust collecting pipe (11), the dust collecting pipe (11) is fixedly provided with an electromagnetic valve (12), an air pump (13) is fixedly arranged at the top of the protective shell (1), an air duct (14) is fixedly connected at the bottom of the air pump (13), the bottom end of the air duct (14) penetrates through the top of the protective shell (1) and is fixedly provided with an air guide disc (15), the bottom of the air guide disc (15) is uniformly and fixedly connected with a nozzle (16) corresponding to the upper connecting seat (7), a pulse valve (17) is fixedly assembled on the nozzle (16), a control panel (18) is fixedly arranged at the top of the right side wall of the protective shell (1), an air inlet pipe (19) is fixedly arranged below the right side wall of the protective shell (1), an air outlet pipe (20) is fixedly assembled at the top of the left side wall of the protective shell (1).

2. The antistatic explosion-proof sintered plate dust collector convenient for maintenance according to claim 1, characterized in that: the protective housing (1) comprises a substrate (101), a protective plate (102) is fixedly assembled on the outer wall of the substrate (101), a metal foil (103) is fixedly assembled on the inner side wall of the substrate (101), a conductive layer (104) is fixedly assembled on the inner side wall of the metal foil (103), a conductive metal net (105) is arranged in a nested manner in an inner cavity of the conductive layer (104), a conductive plate (106) is fixedly assembled on the inner side wall of the conductive layer (104), a conductive copper bar (108) is fixedly inserted into the inner cavity of the substrate (101), an insulating glue layer (107) is arranged in a nested manner in an assembly position of the conductive copper bar (108) and the substrate (101), and the inner end of the conductive copper bar (108) penetrates through the metal foil (103), the conductive layer (104) and then is fixedly connected with the conductive.

3. the antistatic explosion-proof sintered plate dust collector convenient for maintenance according to claim 2, characterized in that: the outer wall of the conductive copper bar (108) is wrapped with asbestos, the joint of the conductive metal mesh (105) and the conductive copper bar (108) is connected through soldering tin, the metal foil (103) is arranged to be an aluminum foil, copper wires are laid on the surface of the metal foil (103), and the thickness of the metal foil (103) is set to be 1 mm.

4. The antistatic explosion-proof sintered plate dust collector convenient for maintenance according to claim 1, characterized in that: the top of mounting panel (5) evenly seted up three group structure the same air channel (51) of group along length direction, and singly organize air channel (51) evenly open along the width direction of mounting panel (5) and establish to four groups, just air channel (51) and nozzle (16) are corresponding, just both sides all seted up screw hole (52) with fastening stud (6) looks adaptation around the top of mounting panel (5).

5. The antistatic explosion-proof sintered plate dust collector convenient for maintenance according to claim 4, characterized in that: the top of the upper connecting seat (7) is provided with vent holes (71) corresponding to the vent channels (51), the number of the vent holes (71) is the same as that of the vent channels (51), and the front side and the rear side of the top of the upper connecting seat (7) are provided with thread grooves (72) corresponding to the thread holes (52).

6. the antistatic explosion-proof sintered plate dust collector convenient for maintenance according to claim 1, characterized in that: the guide rail that sets up in guide plate (10) top is fixed with on the inner wall of protective housing (1), just the bottom left and right sides of filter (9) all is fixed the spout that is provided with guide rail looks adaptation, just the inner chamber size looks adaptation of filter (9) and protective housing (1).

7. the antistatic explosion-proof sintered plate dust collector convenient for maintenance according to claim 4, characterized in that: the top of filter (9) is seted up the holding tank with lower connecting seat (21) looks adaptation, just nozzle (16) evenly sets up along the width direction of air guide dish (15), just nozzle (16) are the same with the quantity of ventilation channel (51).

8. The antistatic explosion-proof sintered plate dust collector convenient for maintenance according to claim 1, characterized in that: the control panel (18) is respectively electrically connected with the electromagnetic valve (12), the air pump (13) and the pulse valve (17), a box door is movably hinged to the front side wall of the protective shell (1), and sealing rings are arranged at the assembly positions of the box door and the protective shell (1) in an embedded mode.

Technical Field

The invention relates to the technical field of sintered plate dust collectors, in particular to an antistatic and explosion-proof sintered plate dust collector convenient to maintain.

Background

The dust collector is widely applied to the industrial fields of cement, steel, electric power, food, metallurgy, chemical engineering and the like, the whole capacity is increased by multiple times, the dust collector becomes a large-scale dust collector with the filtering area larger than 2000m2, the dust collector is the best scheme for solving the problems that the traditional dust collector is difficult to collect ultrafine dust, high in filtering air speed, poor in dust cleaning effect, easy to wear and break filter bags and high in operation cost, compared with various bag-type and electrostatic dust collectors in the market, the dust collector has the characteristics of large effective filtering area, low pressure difference, low emission, small volume, long service life and the like, the dust collector becomes a new direction for the development of industrial dust collectors, the working principle and the basic structure of the sintered plate dust collector are similar to those of a cloth bag dust collector, the sintered plate dust collector exists in the market at present, but the sintered plates are limited by self materials and structures, the effect for treating hygroscopic smoke dust is not ideal, and, static can also influence the operation of dust remover electronic equipment when playing the adsorption to the dust, therefore static is very big to the dust influence of dust remover, causes the dust removal effect not good, still has the potential safety hazard simultaneously, for this reason, we provide the convenient sintered plate dust remover of maintaining of antistatic explosion-proof type.

Disclosure of Invention

The invention aims to provide an antistatic and explosion-proof sintered plate dust remover convenient to maintain and repair, and aims to solve the problems in the background art.

in order to achieve the purpose, the invention provides the following technical scheme: an antistatic and explosion-proof sintered plate dust collector convenient for maintenance comprises a protective shell, wherein an ash removing hopper is fixedly arranged at the bottom of the protective shell, an ash collecting box is assembled at the bottom of the ash removing hopper, brackets are fixedly arranged on the left side and the right side of the bottom of the ash removing hopper, a mounting plate is fixedly arranged above the inner wall of the protective shell, a plurality of groups of upper connecting seats with the same structure are fixedly screwed on the mounting plate through fastening studs, a filter plate movably assembled on the inner wall of the protective shell is arranged below the mounting plate, the top of the filter plate is uniformly and movably clamped with a lower connecting seat, a filter element is fixedly assembled between the upper connecting seat and the lower connecting seat, a guide plate is fixedly arranged at the bottom of the inner side wall of the protective shell, a dust collecting pipe is fixedly assembled at the bottom of the guide plate, an electromagnetic valve is, the bottom fixedly connected with air duct of air pump, the bottom of air duct runs through protective housing top after the fixed air guide plate that is equipped with, the even fixedly connected with in bottom of air guide plate and the corresponding nozzle of last connecting seat, fixed being equipped with the pulse valve on the nozzle, the fixed control panel that is provided with in right side wall top of protective housing, the fixed intake pipe that is equipped with in right side wall below of protective housing, the fixed outlet duct that is equipped with in left side wall top of protective housing.

preferably, the protective housing includes the base plate, fixed assembly has the backplate on the outer wall of base plate, fixed assembly has metal foil on the inside wall of base plate, fixed assembly has the conducting layer on the inside wall of metal foil, the inner chamber nestification of conducting layer is provided with electrically conductive metal mesh, fixed assembly has the current-conducting plate on the inside wall of conducting layer, the fixed grafting of base plate inner chamber has electrically conductive copper bar, the assembly department nestification of electrically conductive copper bar and base plate is provided with insulating glue layer, just the inner of electrically conductive copper bar runs through behind metal foil, the conducting layer and electrically conductive metal mesh fixed connection.

Preferably, the outer wall of the conductive copper bar is wrapped with asbestos, the joint of the conductive metal mesh and the conductive copper bar is connected through soldering tin, the metal foil is set to be aluminum foil, copper wires are laid on the surface of the metal foil, and the thickness of the metal foil is set to be 1 mm.

Preferably, three groups of ventilation channels with the same structure are uniformly formed in the top of the mounting plate along the length direction, the single group of ventilation channels are uniformly formed in four groups along the width direction of the mounting plate, the ventilation channels correspond to the nozzles, and threaded holes matched with the fastening studs are formed in the front side and the rear side of the top of the mounting plate.

Preferably, the top of the upper connecting seat is provided with vent holes corresponding to the vent channels, the number of the vent holes is the same as that of the vent channels, and the front side and the rear side of the top of the upper connecting seat are provided with thread grooves corresponding to the thread holes.

preferably, the guide rail of setting in the guide plate top is fixed with on the inner wall of protective housing, just the bottom left and right sides of filter all is fixed with the spout with guide rail looks adaptation, just the inner chamber size looks adaptation of filter and protective housing.

Preferably, the top of the filter plate is provided with a containing groove matched with the lower connecting seat, the nozzles are uniformly arranged along the width direction of the air guide disc, and the number of the nozzles is the same as that of the air ventilation channels.

preferably, the control panel is respectively electrically connected with the electromagnetic valve, the air pump and the pulse valve, a box door is movably hinged to the front side wall of the protective shell, and sealing rings are arranged at the assembling positions of the box door and the protective shell in an embedded mode.

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

1. The filter element in the invention adopts a wave-shaped structure, the surface area after expansion is twice of the volume area, so the occupied space after the assembly of the dust remover is only half of that of a bag type dust remover with the same filtering area, and the rib plates between the wave-shaped outer surface and the inner cavity have enough strength to keep the shape of the filter element, thereby the support of a steel framework is not needed, the air flow can be more uniformly distributed, and the quick installation of the filter element is convenient;

2. according to the invention, static electricity in the protective shell can be conducted through the conducting plate, conduction of the static electricity can be realized through the conducting layer, and diversion of the static electricity is realized through the conducting metal net, and the static electricity is transmitted to the protective plate through the conducting copper strip, so that grounding is realized, the static electricity in the protective shell can be conducted away smoothly, meanwhile, the conducting area of the static electricity can be increased through the metal foil, the static electricity can be conducted away quickly, and the antistatic property is improved.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the protective case of the present invention;

FIG. 3 is a top view of the mounting plate structure of the present invention;

Fig. 4 is a schematic view of an assembly structure of the upper connecting seat, the filter element and the lower connecting seat.

in the figure: 1 protective shell, 101 base plate, 102 protective plate, 103 metal foil, 104 conductive layer, 105 conductive metal mesh, 106 conductive plate, 107 insulating glue layer, 108 conductive copper strip, 2 dust hopper, 3 dust collecting box, 4 support, 5 mounting plate, 51 ventilation channel, 52 screw hole, 6 fastening stud, 7 upper connecting seat, 71 ventilation hole, 72 screw groove, 8 filter core, 9 filter plate, 10 guide plate, 11 dust collecting pipe, 12 electromagnetic valve, 13 air pump, 14 air duct, 15 air guide plate, 16 nozzle, 17 pulse valve, 18 control panel, 19 air inlet pipe, 20 air outlet pipe, 21 lower connecting seat.

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, the present invention provides a technical solution: an antistatic and explosion-proof sintered plate dust collector convenient for maintenance comprises a protective shell 1, wherein an ash removing bucket 2 is fixedly arranged at the bottom of the protective shell 1, an ash collecting box 3 is assembled at the bottom of the ash removing bucket 2, supports 4 are fixedly arranged at the left side and the right side of the bottom of the ash removing bucket 2, a mounting plate 5 is fixedly arranged above the inner wall of the protective shell 1, a plurality of groups of upper connecting seats 7 with the same structure are fixedly screwed on the mounting plate 5 through fastening studs 6, a filter plate 9 movably assembled on the inner wall of the protective shell 1 is arranged below the mounting plate 5, the top of the filter plate 9 is uniformly and movably clamped with a lower connecting seat 21, a filter element 8 is fixedly assembled between the upper connecting seat 7 and the lower connecting seat 21, a guide plate 10 is fixedly arranged at the bottom of the inner side wall of the protective shell 1, a dust collecting pipe 11 is fixedly assembled at the bottom, the bottom fixedly connected with air duct 14 of air pump 13, the bottom of air duct 14 runs through 1 top of protective housing after the fixed air guide plate 15 that is equipped with, the even fixedly connected with in bottom of air guide plate 15 and the corresponding nozzle 16 of last connecting seat 7, the fixed pulse valve 17 that is equipped with on the nozzle 16, the fixed control panel 18 that is provided with in right side wall top of protective housing 1, the fixed intake pipe 19 that is equipped with in right side wall below of protective housing 1, the fixed outlet duct 20 that is equipped with in left side wall top of protective housing 1.

Referring to fig. 2, the protective case 1 includes a substrate 101, a protective plate 102 is fixedly mounted on an outer wall of the substrate 101, a metal foil 103 is fixedly mounted on an inner sidewall of the substrate 101, a conductive layer 104 is fixedly mounted on an inner sidewall of the metal foil 103, a conductive metal mesh 105 is nested in an inner cavity of the conductive layer 104, a conductive plate 106 is fixedly mounted on an inner sidewall of the conductive layer 104, a conductive copper bar 108 is fixedly inserted into an inner cavity of the substrate 101, an insulating glue layer 107 is nested at a mounting position of the conductive copper bar 108 and the substrate 101, an inner end of the conductive copper bar 108 penetrates through the metal foil 103, the conductive layer 104 and is fixedly connected to the conductive metal mesh 105, static electricity inside the protective case 1 can be conducted through the conductive plate 106, static electricity conduction can be achieved through the conductive layer 104, static electricity conduction is achieved through the conductive metal mesh 105, and, furthermore, grounding is achieved, static electricity inside the protective shell 1 can be conducted away smoothly, meanwhile, the metal foil 103 can increase the conducting area of the static electricity, the static electricity can be conducted away conveniently and rapidly, and the antistatic property is improved;

asbestos wraps the outer wall of the conductive copper bar 108, the connecting part of the conductive metal mesh 105 and the conductive copper bar 108 is connected through soldering tin, the metal foil 103 is an aluminum foil, copper wires are laid on the surface of the metal foil 103, and the thickness of the metal foil 103 is set to be 1 mm;

Referring to fig. 3, three sets of ventilation channels 51 with the same structure are uniformly formed in the top of the mounting plate 5 along the length direction, the single set of ventilation channels 51 are uniformly formed in four sets along the width direction of the mounting plate 5, the ventilation channels 51 correspond to the nozzles 16, and the front side and the rear side of the top of the mounting plate 5 are respectively provided with a threaded hole 52 adapted to the fastening stud 6, so that the mounting of the upper connecting seat 7 is conveniently and rapidly realized;

Referring to fig. 4, the top of the upper connecting base 7 is provided with vent holes 71 corresponding to the vent channels 51, the number of the vent holes 71 is the same as that of the vent channels 51, and the front side and the rear side of the top of the upper connecting base 7 are provided with thread grooves 72 corresponding to the thread holes 52;

Referring to fig. 1, a guide rail arranged above a guide plate 10 is fixed on the inner wall of a protective shell 1, sliding grooves matched with the guide rail are fixedly arranged on the left side and the right side of the bottom of a filter plate 9, and the filter plate 9 is matched with the inner cavity of the protective shell 1 in size, so that the filter plate 9 can be rapidly installed, and meanwhile, the filter plate 9 can be rapidly detached during dust cleaning;

The top of the filter plate 9 is provided with a containing groove matched with the lower connecting seat 21, the nozzles 16 are uniformly arranged along the width direction of the air guide disc 15, and the number of the nozzles 16 is the same as that of the ventilation channels 51;

The control panel 18 is respectively electrically connected with the electromagnetic valve 12, the air pump 13 and the pulse valve 17, a box door is movably hinged on the front side wall of the protective shell 1, and a sealing ring is nested at the assembling position of the box door and the protective shell 1.

an application method of an antistatic explosion-proof sintered plate dust remover convenient for maintenance comprises the following steps:

S1: the filter plate 9 can be quickly installed through the box door on the protective shell 1, the upper connecting seat 7 is fixedly installed through the fastening stud 6 and the installation plate 5, the lower connecting seat 21 is assembled on the filter plate 9, and then the box door is closed;

S2: the air inlet pipe 19 is connected with an external pipeline, so that air can be guided into the inner cavity of the protective shell 1 through the air inlet pipe 19, the air entering the inner cavity of the protective shell 1 can be considered through the filter element 8, meanwhile, the filter plate 9 and the filter element 8 can filter the air, the air circulation is convenient, a plurality of groups of filter elements 8 are arranged, the air filtering effect can be improved, the filter element 8 adopts a wave-shaped structure, the surface area after expansion is 3 times of the body area, the occupied space after the dust remover is assembled is only half of that of a bag-type dust remover with the same filtering area, rib plates between the wave-shaped outer surface and the inner cavity of the dust remover have enough strength to keep the shape of the dust remover, steel framework support is not needed, air flow can be distributed more uniformly, and then the filtered air can be discharged through the air outlet pipe;

S3: the dust filtered by the filter element 8 can be attached to the outer wall of the filter element 8, the filter plate 9 can also filter air and simultaneously can prevent large-particle dust from scattering, meanwhile, small particles can drop onto the guide plate 10 after being filtered by the filter plate 9, after the dust remover is used for a period of time, the control panel 18 starts the pulse valve 17 and the air pump 13, so that the gas generated by the air pump 13 can be guided into the air guide disc 15 through the air guide tube 14, the gas can be blown into the ventilation channel 51 through the nozzle 16 along with the opening of the pulse valve 17, and then the gas can be guided into the filter element 8, so that the dust attached to the outer surface of the filter element 8 is stripped to fall onto the filter plate 9 under the action of reverse air flow scouring, then the pulse valve 17 is closed, the box door is opened, the filter plate 9 is taken out, the dust on the filter plate 9 is cleaned, and then the box, the electromagnetic valve 12 is opened through the control panel 18, so that the dust on the guide plate 10 can be guided into the dust collecting box 3 at the bottom end of the ash cleaning bucket 2 through the dust collecting pipe 11, and the centralized cleaning is convenient to realize;

S4: the protective housing 1 can realize conducting the static inside the protective housing 1 through the conductive plate 106, can realize conducting of static through the conductive layer 104, and realize the water conservancy diversion of static through the electrically conductive metal mesh 105, transmit the backplate 102 through electrically conductive copper bar 108 on, and then realize ground connection, can be smoothly with the static conduction of the protective housing 1 inside away, metal foil 103 can increase the conduction area of static simultaneously, is convenient for lead away static fast, improves antistatic properties.

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.