CN221085967U - Integrated dust settling device for multiple groups of reaction kettles - Google Patents

Abstract

The utility model relates to the technical field of dust settling equipment, and discloses a multi-group reaction kettle integrated dust settling device which comprises a mechanical dust removal component, wherein a humidifying component is arranged on the front side of the outer end of the mechanical dust removal component, an electrostatic dust removal component is arranged on the rear side of the mechanical dust removal component, a filter cylinder filtering component is arranged in the middle of the upper end of the mechanical dust removal component, a dust discharge box is arranged at the bottom end of the electrostatic dust removal component, and a climbing ladder is arranged at the rear end of the electrostatic dust removal component. In the utility model, a plurality of different dust falling modes are arranged in sequence in a combined mode, compared with single dust falling equipment, the dust falling efficiency is effectively improved, and the arrangement of different dust falling devices is effectively simplified in the actual use process due to the integral whole of the device, compared with the combined operation of a plurality of traditional equipment, the difficulty of the integral arrangement is effectively reduced, the relative cost is also much lower than that of a plurality of single devices, and the problem of cost saving is solved.

Description

Integrated dust settling device for multiple groups of reaction kettles

Technical Field

The utility model relates to the technical field of dust fall equipment, in particular to an integrated dust fall device of a plurality of groups of reaction kettles.

Background

The lithium battery is mainly prepared from various powder raw materials by a pneumatic conveying system, and enters a reaction kettle for production, so that in order to improve the production efficiency, the prior art generally uses a plurality of groups of reaction kettles for simultaneous reaction, and the reaction kettles are conveyed by a set of pneumatic conveying system, so that a plurality of dust particle raw materials can be conveyed out along with air flow, the air contains various impurity dust, and the dust cannot be directly discharged into the atmosphere without polluting the environment, so that dust fall is needed, and the discharge can be performed after harmful impurities in the air are removed.

The dust settling device is one of dust removing equipment and is equipment for separating dust from flue gas.

At present, the dust device that uses is the single dust function more, and respective filter effect all has certain single limitation, if want to reach the dust effect that can directly discharge completely, need use different dust device cooperation to use, holistic installation is arranged comparatively loaded down with trivial details not only, and the cost is also great, so, need provide new thinking, let a set of dust equipment just can integrate several different filtration dust effect, consequently, need provide a multiunit reation kettle integral type dust device and solve above-mentioned problem.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a plurality of groups of reaction kettle integrated dust settling devices, which solves the problems of single working mode and overhigh cost of using a plurality of sets of equipment of the existing dust settling devices.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a multiunit reation kettle integral type dust device, includes mechanical dust removal subassembly, the front side of mechanical dust removal subassembly outer end is equipped with humidification subassembly, the rear side of mechanical dust removal subassembly is equipped with electrostatic precipitator subassembly, the middle part of mechanical dust removal subassembly upper end is equipped with and strains a filter unit, electrostatic precipitator subassembly's bottom is equipped with the dust removal case, electrostatic precipitator subassembly's rear end is equipped with climbing ladder, humidification subassembly is including storage water tank, blending tank, pressure boost tank, booster pump, agitator motor, bubble tank and shunt tubes, the upper end of storage water tank is equipped with the blending tank, the front end of blending tank is equipped with the pressure boost tank, the upper end of pressure boost tank is equipped with the booster pump, the right side of blending tank outer end is equipped with agitator motor, the upper end of blending tank is equipped with the bubble tank, the front side of bubble tank outer end is equipped with the shunt tubes.

Preferably, the mechanical dust removal assembly comprises a box body, a dust inlet pipe, a connecting groove, a bubble notch, a dust outlet and a support column, wherein the dust inlet pipe is arranged on the right side of the outer end of the box body, the connecting groove is formed in the inner side of the top end of the box body, the bubble notch is formed in the upper portion of the front end of the box body, the dust outlet is formed in the lower end of the box body, and the support column is arranged at four corners of the lower end of the box body.

Preferably, the electrostatic dust removal assembly comprises a reinforcing sleeve column, a vertical tank, a spray ring, an electrostatic rod, a control box, a deposition box and a discharge port, wherein the vertical tank is arranged on the inner side of the upper end of the reinforcing sleeve column, the spray ring is arranged in the middle of the outer end of the vertical tank, the electrostatic rod is arranged above the spray ring, the control box is arranged on the right side of the electrostatic rod, the deposition box is arranged below the inner side of the reinforcing sleeve column, and the discharge port is arranged on the top end of the vertical tank.

Preferably, the filter cartridge filter assembly comprises a mounting column, an embedding disc, a sealing door and a conveying pipe, wherein the embedding disc is arranged at the lower end of the mounting column, the sealing door is arranged on the right side of the outer end of the mounting column, and the conveying pipe is arranged at the upper end of the mounting column.

Preferably, the inside of pressure boost case is equipped with spiral pipeline, the lower extreme of pressure boost case is equipped with and is linked together between pipeline and the storage water tank, the inside of mixing case is equipped with the stirring rod, be integrated into one piece structure between stirring motor's front end and the stirring rod, the rear side of mixing case outer end is linked together with mechanical dust removal subassembly is direct.

Preferably, a wind shield is arranged in the box body, the wind shield is longitudinally arranged, the inner side of the wind shield is of a net structure, a fan blade is arranged on the inner side of the dust inlet pipe, and the opening and the closing of the dust outlet are controlled through a valve.

Preferably, the reinforcing sleeve column is made of concrete materials, the lower end of the vertical tank extends to the inner side of the reinforcing sleeve column, nozzles are arranged on the inner side of the spraying ring and distributed in an annular mode, the electrostatic rods are distributed in an annular mode, and the electrostatic rods are electrically connected with the control box.

In summary, the utility model has the technical effects and advantages that:

1. The utility model has reasonable structure, reduces the flowing speed of dust gas when the dust gas flow enters the box body through the wind shield arranged in the box body, can block particles in the dust gas flow, and enables the particles to fall into the settling tank below, so that the dust fall work of finer dust is realized.

2. According to the utility model, the filter cartridge can be internally installed through the installation column, the powder airflow subjected to primary filtration is subjected to secondary filtration, the filter cartridge in the filter cartridge can be detached and replaced when in the design of the sealing door, the particle content in the airflow is further reduced after secondary filtration, the powder enters the vertical tank through the conveying pipe, then water mist is sprayed to the inside through the spraying ring, dust fall is continued through the adhesion effect of water flow, and the tiny particles are charged through the electrostatic rod arranged above by utilizing the effect of electric charge, so that the tiny metal element particles are adsorbed on the dust removal outer wall outside the electrostatic rod through the principle of opposite attraction of the electric charge, and the third dust removal work is performed, so that the air discharged from the discharge outlet completely accords with the discharge standard.

This multiunit reation kettle integral type dust device, through arranging multiple different dust fall modes in proper order, carry out the combination and arrange in proper order, compare the efficiency of effectual improvement dust fall to, because the whole of the device integral type, let its in the in-service use, the effectual arrangement of having retrenched different dust fall devices, compared with the combined operation of traditional many equipment, the degree of difficulty of whole arrangement has effectively reduced, the relative cost also can be much lower than many singleness devices, play the problem of saving the cost.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a mechanical dust removal assembly according to the present utility model;

Fig. 3 is a schematic perspective view of a humidifying assembly according to the present utility model;

FIG. 4 is a schematic cross-sectional view of an electrostatic precipitator assembly according to the present utility model;

FIG. 5 is a schematic perspective view of a cartridge filter assembly according to the present utility model.

In the figure: 1. a mechanical dust removal assembly; 101. a case; 102. a dust inlet pipe; 103. a connecting groove; 104. a bubble slot; 105. a dust outlet; 106. a support column; 2. a humidifying assembly; 201. a water storage tank; 202. a mixing box; 203. a pressurizing box; 204. a booster pump; 205. a stirring motor; 206. a bubble tank; 207. a shunt; 3. an electrostatic dust collection assembly; 301. reinforcing the sleeve column; 302. erecting a tank; 303. a spray ring; 304. an electrostatic wand; 305. a control box; 306. a deposition box; 307. a discharge port; 4. a cartridge filtration assembly; 401. a mounting column; 402. an embedded disc; 403. sealing the door; 404. a delivery tube; 5. a dust discharge box; 6. climbing ladder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to the integrated dust settling device of the multi-group reaction kettles shown in figures 1-5, the integrated dust settling device comprises a mechanical dust removing component 1, a humidifying component 2 is arranged on the front side screw of the outer end of the mechanical dust removing component 1, an electrostatic dust removing component 3 is sleeved and arranged on the rear side of the mechanical dust removing component 1, a filter cylinder filtering component 4 is embedded and arranged in the middle of the upper end of the mechanical dust removing component 1, a dust discharging box 5 is arranged at the bottom end of the electrostatic dust removing component 3 in a casting way, a climbing ladder 6 is arranged at the rear end of the electrostatic dust removing component 3 in a welding way, the later maintenance work is facilitated, the humidifying component 2 comprises a water storage tank 201, a mixing box 202, a pressurizing box 203, a pressurizing pump 204, a stirring motor 205, a bubble tank 206 and a shunt pipe 207, a mixing box 202 is arranged at the upper end of the water storage tank 201 in a welding way, the rear side of the outer end of the mixing box 202 is directly communicated with the mechanical dust removing component 1, a stirring rod is arranged at the inner welding of the mixing box 202, the front end of the mixing box 202 is welded and provided with the pressurizing box 203, the lower end of the pressurizing box 203 is welded and provided with a pipeline which is communicated with the water storage tank 201, the interior of the pressurizing box 203 is welded and provided with a spiral pipeline, after water flows pass through, spiral pressurizing is carried out, when the water flows are sprayed out, the water can be more quickly, the upper end screw of the pressurizing box 203 is provided with the pressurizing pump 204, the right side screw at the outer end of the mixing box 202 is provided with the stirring motor 205, the front end of the stirring motor 205 and the stirring rod are in an integrated structure, the stirring rod can be driven to rotate in the interior, when the foaming agent contacts with the stirring rod, more foam can be produced, the foaming agent is driven by pressurized water flow to be sprayed into the interior of the box 101 to contact with dust air flow, the upper end of the mixing box 202 is welded and provided with the bubble tank 206, and the front side of the outer end of the bubble tank 206 is communicated with the shunt tube 207; the mechanical dust removal assembly 1 comprises a box body 101, a dust inlet pipe 102, a connecting groove 103, a bubble notch 104, a dust outlet 105 and a supporting column 106, wherein the wind deflector is installed in the box body 101 in a plugging mode, the wind deflector is longitudinally installed, the inner side of the wind deflector is of a net structure, after dust airflow is contacted with the dust airflow, the gas flow speed is reduced, particles in the dust airflow can be blocked, the dust airflow falls into a settling tank below the dust flow, the dust inlet pipe 102 is installed on the right side of the outer end of the box body 101 in a threaded mode, a fan is installed on the inner side of the dust inlet pipe 102 in a clamping mode, the fan is communicated with the dust airflow pipeline, the dust airflow is convenient to convey to the box body 101, the connecting groove 103 is formed in the inner side of the top end of the box body 101, the embedded disc 402 is in a sealing installation mode, the bubble notch 104 is formed in the upper portion of the front end of the box body 101, the air bubbles enter the box body 101, the dust outlet 105 is formed in the lower end of the box body, the opening and closing of the dust outlet 105 are controlled through a valve, when the settling tank is too large, the dust flow can be opened, the dust flow can be discharged quickly, the dust flow can flow out to the inside the settling tank, the four corners is convenient to discharge the dust flow and the dust flow is convenient to collect the dust, the dust flow and the dust flow is provided with the four corners, the screw threads of the box 101.

Through the deep bead that sets up inside box 101, when the dust air current gets into inside, reduce the flow velocity of dust air, can also block the granule in the dust air current, let it fall into the precipitation tank of below, more tiny dust fall work, let the inside foaming agent of bubble jar 206 pour into mixing box 202 through shunt tubes 207 inside, drive the stirring rod and rotate inside stirring motor 205, when foaming agent contacts with it, let it can play more foam, follow-up water flow in the extraction storage tank 201 by booster pump 204 carries out the pressure boost, contact with the foam when eruption again, drive foam get into box 101 and dust air current contact, the foam can not have the space to cover the dust source in the air current, carry out dust removal work for the first time, roughly can clear away 80% dust granule in the air current.

As a preferred implementation manner in this embodiment, as shown in fig. 4 and fig. 5, the electrostatic dust collection assembly 3 includes a reinforcing sleeve 301, a vertical tank 302, a spray ring 303, an electrostatic rod 304, a control box 305, a deposition box 306 and a discharge port 307, the reinforcing sleeve 301 is made of a concrete material, the vertical tank 302 is sleeved on the inner side of the upper end of the reinforcing sleeve 301, the lower end of the vertical tank 302 extends to the inner side of the reinforcing sleeve 301, the spray ring 303 is mounted at the middle part of the outer end of the vertical tank 302 in a welding manner, a nozzle is mounted at the inner side of the spray ring 303 in an embedding manner, the nozzle is distributed in a ring shape, the electrostatic rod 304 is mounted at the upper part of the spray ring 303 in a clamping manner, the control box 305 is mounted at the right screw of the electrostatic rod 304, the deposition box 306 is opened below the inner side of the reinforcing sleeve 301, and the discharge port 307 is mounted at the top end of the vertical tank 302 in a welding manner; the filter cartridge filtering component 4 comprises a mounting column 401, an embedded disc 402, a sealing door 403 and a conveying pipe 404, wherein the embedded disc 402 is welded at the lower end of the mounting column 401, the sealing door 403 is buckled at the right side of the outer end of the mounting column 401, and the conveying pipe 404 is welded at the upper end of the mounting column 401.

Through the erection column 401 that sets up, can internally mounted cartridge filter, will carry out secondary filtration through primary filtration's powder air current, and, owing to the design of sealing door 403, can tear open when inside cartridge filter, particle content in the air current further reduces after secondary filtration, in getting into vertical jar 302 through conveyer pipe 404, afterwards spray the water smoke to inside through spraying circle 303, through the adhesion effect of rivers, continue the dust fall, and more tiny granule, then through the electrostatic bar 304 that sets up the top, utilize the effect of electric charge, let more tiny metallic element granule electrified, through the principle of electric charge opposite phase suction, adsorb it on the outside dust removal outer wall of electrostatic bar 304, carry out the dust removal work of third time, follow-up follow discharge outlet 307 exhaust air will accord with the emission standard completely.

The working principle of the utility model is as follows: the integrated dust settling device of the reaction kettles reduces the flowing speed of dust gas when the dust gas flow enters the interior through the wind shield arranged in the box body 101, and can block particles in the dust gas flow to enable the particles to fall into the settling tank below, so that the dust settling operation of finer dust is realized, namely, foaming agent in the bubble tank 206 is injected into the mixing box 202 through the shunt tube 207, the stirring motor 205 drives the stirring rod to rotate in the interior, when the foaming agent contacts with the foaming agent, the foaming agent can play more roles of foaming, the foaming agent is subsequently pumped by the booster pump 204 to boost the water flow in the water storage tank 201, then contacts with the foams when the foaming agent is sprayed again, the foams are driven to enter the box body 101 to contact with the dust gas flow, the foams can cover dust sources in the gas flow without gaps, the dust is subjected to the first dust removing operation, and 80% of the dust particles in the gas flow can be removed approximately, the filter cartridge can be installed inside through the installation column 401, the powder airflow subjected to primary filtration is subjected to secondary filtration, and due to the design of the sealing door 403, the filter cartridge inside can be detached and replaced, after secondary filtration, the particle content in the airflow is further reduced, the powder enters the vertical tank 302 through the conveying pipe 404, then water mist is sprayed to the inside through the spraying ring 303, dust fall is continued through the adhesion effect of water flow, and the tiny particles are charged through the electrostatic rod 304 arranged above by utilizing the effect of electric charge, so that the tiny metal element particles are adsorbed on the dust removal outer wall outside the electrostatic rod 304 through the principle of opposite attraction of electric charge, the third dust removal work is performed, and the air discharged from the discharge port 307 completely accords with the discharge standard.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. Multiunit reation kettle integral type dust device, including mechanical dust removal subassembly (1), its characterized in that: the front side of mechanical dust removal subassembly (1) outer end is equipped with humidification subassembly (2), the rear side of mechanical dust removal subassembly (1) is equipped with electrostatic precipitator subassembly (3), the middle part of mechanical dust removal subassembly (1) upper end is equipped with and strains cartridge filter component (4), the bottom of electrostatic precipitator subassembly (3) is equipped with dust removal case (5), the rear end of electrostatic precipitator subassembly (3) is equipped with and climbs ladder (6), humidification subassembly (2) are including storage water tank (201), mixing box (202), pressure boost case (203), booster pump (204), agitator motor (205), bubble tank (206) and shunt tubes (207), the upper end of storage water tank (201) is equipped with mixing box (202), the front end of mixing box (202) is equipped with pressure boost case (203), the upper end of pressure boost case (203) is equipped with booster pump (204), the right side of mixing box (202) outer end is equipped with agitator motor (205), the upper end of mixing box (202) is equipped with bubble tank (206), the front side of bubble tank (206) outer end is equipped with shunt tubes (207).

2. The multi-group reactor integrated dust suppression device according to claim 1, wherein: the mechanical dust removal assembly (1) comprises a box body (101), a dust inlet pipe (102), a connecting groove (103), a bubble notch (104), a dust outlet (105) and a support column (106), wherein the dust inlet pipe (102) is arranged on the right side of the outer end of the box body (101), the connecting groove (103) is formed in the inner side of the top end of the box body (101), the bubble notch (104) is formed in the upper portion of the front end of the box body (101), the dust outlet (105) is formed in the lower end of the box body (101), and the support column (106) is arranged at four corners of the lower end of the box body (101).

3. The multi-group reactor integrated dust suppression device according to claim 1, wherein: the electrostatic dust removal assembly (3) comprises a reinforcing sleeve column (301), a vertical tank (302), a spraying ring (303), an electrostatic rod (304), a control box (305), a deposition box (306) and a discharge outlet (307), wherein the vertical tank (302) is arranged on the inner side of the upper end of the reinforcing sleeve column (301), the spraying ring (303) is arranged in the middle of the outer end of the vertical tank (302), the electrostatic rod (304) is arranged above the spraying ring (303), the control box (305) is arranged on the right side of the electrostatic rod (304), the deposition box (306) is arranged below the inner side of the reinforcing sleeve column (301), and the discharge outlet (307) is arranged on the top end of the vertical tank (302).

4. The multi-group reactor integrated dust suppression device according to claim 1, wherein: the filter cartridge filter assembly (4) comprises a mounting column (401), an embedded disc (402), a sealing door (403) and a conveying pipe (404), wherein the embedded disc (402) is arranged at the lower end of the mounting column (401), the sealing door (403) is arranged on the right side of the outer end of the mounting column (401), and the conveying pipe (404) is arranged at the upper end of the mounting column (401).

5. The multi-group reactor integrated dust suppression device according to claim 1, wherein: the inside of pressure boost case (203) is equipped with spiral pipeline, be linked together between the lower extreme of pressure boost case (203) is equipped with pipeline and storage water tank (201), the inside of mixing case (202) is equipped with the stirring rod, be integrated into one piece structure between the front end of agitator motor (205) and the stirring rod, the rear side of mixing case (202) outer end is linked together with mechanical dust removal subassembly (1) is direct.

6. The multi-group reaction kettle integrated dust settling device according to claim 2, wherein: the inside of box (101) is equipped with the deep bead, the deep bead is vertical installation, the inboard of deep bead is network structure, the inboard of dust inlet tube (102) is equipped with the fan, the opening and shutting of dust outlet (105) is through valve control.

7. The multi-group reactor integrated dust suppression device according to claim 3, wherein: the reinforcing sleeve column (301) is made of concrete materials, the lower end of the vertical tank (302) extends to the inner side of the reinforcing sleeve column (301), nozzles are arranged on the inner side of the spraying ring (303), the nozzles are distributed in an annular mode, the static bars (304) are distributed in an annular mode, and the static bars (304) are electrically connected with the control box (305).