CN219848438U - A filter device for TVOC scavenger production - Google Patents

Abstract

The utility model discloses a filter device for TVOC scavenger production, which relates to the field of filter equipment and includes a filter tank. The filter tank is provided with a liquid inlet and a liquid outlet. A filter structure is fixedly installed on the inner wall of the filter tank. The filter tank A motor is fixedly installed on the top side of the filter tank, and a slag discharge structure is installed at the output end of the motor. A support frame is fixedly installed on one side of the filter tank, and a recovery structure is installed on the support frame. The filter structure includes three filter plates. The utility model can block residual impurities in TVOC scavenger raw materials by using the three-layer filter plates set in the filter tank through the arrangement of filter plates, rotating rods, scraper rods and other structures, thereby realizing the filtration of TVOC scavenger raw materials. Effective, and the motor can be started while filtering. Under the action of the motor, the scraper rod can be driven to scrape off the residue on the filter plate to avoid clogging of the filter plate, further ensuring the filtration effect of TVOC scavenger raw materials.

Description

A filter device for TVOC scavenger production

Technical field

The utility model relates to the technical field of filtering equipment, and in particular to a filtering device for TVOC scavenger production.

Background technique

TVOC scavenger is specially developed to prevent excessive release of TVOC and formaldehyde from various paints, coatings, adhesives, wallpapers, sofas, composite wood floors, etc. It has strong adsorption, capture, and penetration effects on TVOC and formaldehyde, and reacts to form non-toxic and stable The polymer can quickly remove formaldehyde.

In the existing technology, TVOC scavengers will produce certain solid impurities during the production process. In order to filter out excess solid impurities, filtration equipment is usually needed. However, during the filtration process, impurities accumulate for a long time and easily remain in the filter equipment. Inside, it causes clogging, affects the filtration effect of TVOC scavenger, and requires frequent cleaning. Therefore, a filter device for TVOC scavenger production is needed to meet people's needs.

Utility model content

The purpose of this utility model is to provide a filtration device for the production of TVOC scavengers to solve the problem that during the filtration process of the TVOC scavengers proposed in the above-mentioned background technology through the filtration equipment, impurities accumulate for a long time and easily remain in the filtration equipment. Causes clogging, affects the filtration effect of TVOC scavenger, and requires frequent cleaning.

In order to achieve the above purpose, the present utility model provides the following technical solution: a filter device for TVOC scavenger production, including a filter tank, the filter tank is provided with a liquid inlet and a liquid outlet, and the inner wall of the filter tank is fixedly installed. There is a filter structure, a motor is fixedly installed on the top side of the filter tank, a slag discharge structure is installed on the output end of the motor, a support frame is fixedly installed on one side of the filter tank, and a recovery structure is installed on the support frame.

Preferably, the filter structure includes three filter plates, all three filter plates are fixedly installed on the inner wall of the filter tank, one end of three slag discharge pipes are fixedly installed on the bottom side of the three filter plates, and the three slag discharge pipes are respectively fixedly installed. The other end of the filter tank runs through the filter tank and is fixedly installed with the same communication box. There are three communication holes on the communication box. The three communication holes are connected to the three slag discharge pipes respectively. The communication box is fixedly installed on the support frame and connected A recycling box is movable inside the box, and the three filter plates are equipped with slag discharge ports. The three slag discharge ports are connected to three slag discharge pipes respectively.

Preferably, the slag discharge structure includes a rotating rod, which is fixedly installed on the output end of the motor. The rotating rod is rotationally installed in the filter tank. The rotating rod is rotationally installed on the filter plate. A plurality of connections are fixedly installed on the rotating rod. The collar has a plurality of connecting rods fixedly installed on the connecting collar, a fixing bar is fixedly installed on the connecting rod, and a slag scraping rod is rotatably installed on the fixed bar, and the slag scraping rod is in contact with the top side of the filter plate.

Preferably, the fixed bar is provided with a rotation hole, a rotation shaft is rotatably installed in the rotation hole, and the rotation shaft is fixedly installed on the scraper rod.

Preferably, a torsion spring is fixedly connected to the rotation shaft, one end of the torsion spring is fixedly installed on the inner wall of the rotation hole, and the other end of the torsion spring is fixedly installed on the rotation shaft.

Preferably, the recovery structure includes two limit insert blocks, the two limit insert blocks are fixedly installed on both sides of the communication box, the two limit insert blocks are both provided with slots, and both slots are There are L-shaped clamping blocks movable and installed. The two L-shaped clamping blocks are fixedly installed on both sides of the recycling box. Two positioning rods are movablely installed on the two L-shaped clamping blocks. One end of the two positioning rods is located on the same side. The same limiter insert is penetrated and fixedly installed with the same baffle.

Preferably, the L-shaped clamping block is provided with two positioning holes, and the two positioning rods are movably installed in the two positioning holes.

Preferably, a spring is slidably connected to the positioning rod, and both ends of the spring are respectively fixedly installed on the side where the limiting insert block and the baffle are close to each other.

The beneficial effects of this utility model are:

In the utility model, through the arrangement of filter plates, rotating rods, scraping rods and other structures, the three-layer filter plates provided in the filter tank can block the residual impurities in the TVOC scavenger raw materials, thereby realizing the removal of TVOC scavenger raw materials. The filtering effect is good, and the motor can be started while filtering. Under the action of the motor, the scraper rod can be driven to scrape off the residue on the filter plate to avoid clogging of the filter plate, further ensuring the filtering effect of TVOC scavenger raw materials.

In this utility model, through the arrangement of the connecting box, the recycling box and other structures, the residual impurities scraped by the scraper rod will be collected into the recycling box, and the gap between the connecting box and the recycling box can be released by simply pulling the baffles on both sides. After the connection limit, you only need to pull the recycling box to extract it from the connecting box, so that the impurities collected in the recycling box can be cleaned for subsequent use.

Description of the drawings

Figure 1 is a schematic structural diagram of a filter device for TVOC scavenger production proposed by the utility model;

Figure 2 is a schematic cross-sectional structural diagram of a filter device for TVOC scavenger production proposed by the utility model;

Figure 3 is a schematic structural diagram of the filter plate part of a filter device for TVOC scavenger production proposed by the utility model;

Figure 4 is a schematic cross-sectional structural view of the fixed strip part of a filter device for TVOC scavenger production proposed by the utility model;

Figure 5 is a schematic structural diagram of the connecting box part of a filter device for TVOC scavenger production proposed by the utility model;

Figure 6 is a schematic structural diagram of the L-shaped block part of a filter device for TVOC scavenger production proposed by the utility model.

In the picture: 100. Filter tank; 101. Liquid inlet; 102. Liquid outlet; 200. Filter plate; 201. Slag discharge pipe; 202. Support frame; 203. Connecting box; 204. Connecting hole; 205. Recycling box ; 206. Slag discharge port; 300. Motor; 301. Rotating rod; 302. Connecting collar; 303. Connecting rod; 304. Fixed bar; 305. Slag scraping rod; 306. Rotating hole; 307. Rotating shaft; 308. Torsion spring; 400, limit insert; 401, slot; 402, L-shaped block; 403, positioning rod; 404, baffle; 405, spring; 406, positioning hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

Referring to Figures 1-6, a filter device for TVOC scavenger production includes a filter tank 100. The filter tank 100 is provided with a liquid inlet 101 and a liquid outlet 102. A filter structure is fixedly installed on the inner wall of the filter tank 100. The filter tank 100 A motor 300 is fixedly installed on the top side of the filter tank 100, and a slag discharge structure is installed at the output end of the motor 300. A support frame 202 is fixedly installed on one side of the filter tank 100, and a recovery structure is installed on the support frame 202. When used, the TVOC scavenger raw materials Pour it into the filter tank 100 through the liquid inlet 101. By setting up the multi-layer filter plate 200, the residual impurities in the TVOC scavenger raw material can be filtered. The filtered TVOC scavenger raw material will flow out through the liquid outlet 102. At the same time, When the motor 300 is started, the output end of the motor 300 will drive the rotating rod 301 to rotate. The rotating rotating rod 301 will drive the connecting collar 302 to rotate, and then the rotating connecting collar 302 will drive the connecting rod 303 to rotate, causing the rotating connecting rod 303 to rotate. The fixed bar 304 drives the scraper rod 305 to move. The moving scraper rod 305 can scrape the residue on the surface of the filter plate 200. The continuously moving scraper rod 305 will scrape the residue into the slag discharge port 206, allowing the residue to pass through the slag discharge port. The tube 201 and the communication hole 204 fall into the recovery box 205 in the communication box 203 for collection. By setting the compressed torsion spring 308, the torsion spring 308 can drive the rotating shaft 307 to rotate in the rotating hole 306, so that the rotating shaft 307 can drive The scraper rod 305 is always against the filter plate 200 and can be in close contact with the filter plate 200 to avoid loosening between the scraper rod 305 and the filter plate 200, resulting in unclean scraping of the residue, and to avoid clogging of the filter plate 200. By pulling the two The baffle 404 on the side can drive the positioning rod 403 to move. When the baffle 404 moves, it will stretch the spring 405 and drive the positioning rod 403 away from the positioning hole 406 on the L-shaped block 402, thereby releasing the limit plug 400 from the L-shaped block 402. limit the connection between the L-shaped clamping blocks 402, and then pull the recycling box 205 outward, so that the recycling box 205 drives the L-shaped clamping blocks 402 on both sides to disengage from the slots 401 on the limiting insert block 400, so that the recycling box 205 can be removed from the It is pulled out from the connecting box 203 to facilitate cleaning of the residue in the recycling box 205 for subsequent use.

Further, the filter structure includes three filter plates 200. The three filter plates 200 are all fixedly installed on the inner wall of the filter tank 100. The bottom sides of the three filter plates 200 are respectively fixedly installed with one end of the three slag discharge pipes 201 and three The other end of the slag discharge pipe 201 penetrates the filter tank 100 and is fixedly installed with the same communication box 203. The communication box 203 is provided with three communication holes 204, and the three communication holes 204 are respectively connected with the three slag discharge pipes 201. The connecting box 203 is fixedly installed on the support frame 202. A recycling box 205 is movablely installed in the connecting box 203. The three filter plates 200 are all provided with slag discharge ports 206. The three slag discharge ports 206 are respectively connected with the three slag discharge pipes 201. Connected, pour the TVOC scavenger raw material into the filter tank 100 through the liquid inlet 101. By setting the multi-layer filter plate 200, the residual impurities in the TVOC scavenger raw material can be filtered. The filtered TVOC scavenger raw material will pass through The liquid flows out from the liquid outlet 102.

Further, the slag discharge structure includes a rotating rod 301, which is fixedly installed on the output end of the motor 300. The rotating rod 301 is rotationally installed in the filter tank 100. The rotating rod 301 is rotationally installed on the filter plate 200. The rotating rod 301 is rotatably installed on the filter plate 200. A plurality of connecting collars 302 are fixedly installed. A plurality of connecting rods 303 are fixedly installed on the connecting collars 302. A fixed bar 304 is fixedly installed on the connecting rod 303. A scraper rod 305 is rotatably installed on the fixed bar 304. The scraper rod 305 is in contact with the top side of the filter plate 200, start the motor 300, the output end of the motor 300 will drive the rotating rod 301 to rotate, the rotating rotating rod 301 will drive the connecting collar 302 to rotate, and then the rotating connecting collar 302 will drive The connecting rod 303 rotates, so that the rotating connecting rod 303 drives the scraping rod 305 to move through the fixed bar 304. The moving scraping rod 305 can scrape the residue on the surface of the filter plate 200, and the continuously moving scraping rod 305 will scrape the residue. into the slag discharge port 206, so that the residue falls into the recovery box 205 in the communication box 203 through the slag discharge pipe 201 and the communication hole 204 for collection. By setting the compressed torsion spring 308, the torsion spring 308 can drive the rotation shaft 307 to rotate. Rotate in the hole 306 so that the rotating shaft 307 can drive the scraper rod 305 to always be against the filter plate 200 and be in close contact with the filter plate 200 to avoid loosening between the scraper rod 305 and the filter plate 200 resulting in unclean scraping of the residue. , to avoid clogging of the filter plate 200.

Further, the fixed bar 304 is provided with a rotation hole 306, and a rotation shaft 307 is installed in the rotation hole 306. The rotation shaft 307 is fixedly installed on the scraper rod 305, so that the torsion spring 308 can drive the rotation shaft 307 in the rotation hole 306. Turn.

Further, a torsion spring 308 is fixedly connected to the rotating shaft 307. One end of the torsion spring 308 is fixedly installed on the inner wall of the rotating hole 306, and the other end of the torsion spring 308 is fixedly installed on the rotating shaft 307. By setting the compressed torsion spring 308, so that the rotating shaft 307 can drive the scraping rod 305 to always be against the filter plate 200 and in close contact with the filter plate 200, so as to avoid loosening between the scraping rod 305 and the filter plate 200, resulting in incomplete scraping of the residue.

Further, the recovery structure includes two limit plug-in blocks 400. The two limit plug-in blocks 400 are fixedly installed on both sides of the communication box 203. The two limit plug-in blocks 400 are both provided with slots 401. L-shaped clamping blocks 402 are movably installed in the groove 401. Two L-shaped clamping blocks 402 are fixedly installed on both sides of the recycling box 205. Two positioning rods 403 are movably installed on the two L-shaped clamping blocks 402, located at One end of the two positioning rods 403 on the same side runs through the same limiting insert 400 and is fixedly installed with the same baffle 404. Pulling the baffles 404 on both sides can drive the positioning rod 403 to move. When the baffle 404 moves, it will pull Extend the spring 405 and drive the positioning rod 403 away from the positioning hole 406 on the L-shaped block 402, thereby releasing the restriction of the connection between the limiting insert block 400 and the L-shaped block 402, and then pull the recycling box 205 outward to allow recycling. The box 205 drives the L-shaped blocks 402 on both sides to disengage from the slots 401 on the limiting insert block 400, so that the recycling box 205 can be pulled out of the connecting box 203, which facilitates cleaning of the residue in the recycling box 205 and subsequent use. .

Further, the L-shaped block 402 is provided with two positioning holes 406, and the two positioning rods 403 are movably installed in the two positioning holes 406 respectively. When the baffle 404 moves, it will drive the positioning rod 403 away from the L-shaped block 402. The positioning holes 406 are formed on the positioning hole 406 , so that the restriction on the connection between the limiting plug-in block 400 and the L-shaped clamping block 402 can be released.

Further, a spring 405 is slidably connected to the positioning rod 403. The two ends of the spring 405 are fixedly installed on the side where the limit plug 400 and the baffle 404 are close to each other. When the baffle 404 moves, the spring 405 will be stretched. Therefore, when the baffle 404 is released, the spring 405 will pull the baffle 404 back to its original position.

Working principle of this utility model:

During use, the TVOC scavenger raw materials are poured into the filter tank 100 through the liquid inlet 101. By setting the multi-layer filter plate 200, the residual impurities in the TVOC scavenger raw materials can be filtered. The filtered TVOC scavenger raw materials will pass through the outlet. The liquid port 102 flows out, and the motor 300 can be started at the same time. The output end of the motor 300 will drive the rotating rod 301 to rotate. The rotating rotating rod 301 will drive the connecting collar 302 to rotate, and then the rotating connecting collar 302 will drive the connecting rod 303 to rotate. , so that the rotating connecting rod 303 drives the scraping rod 305 to move through the fixed bar 304. The moving scraping rod 305 can scrape the residue on the surface of the filter plate 200, and the continuously moving scraping rod 305 will scrape the residue into the slag discharge port. 206, so that the residue falls into the recovery box 205 in the communication box 203 through the slag discharge pipe 201 and the communication hole 204 for collection. By setting the compressed torsion spring 308, the torsion spring 308 can drive the rotation shaft 307 to rotate in the rotation hole 306. , so that the rotating shaft 307 can drive the scraper rod 305 to always be against the filter plate 200, and can be in close contact with the filter plate 200, so as to avoid loosening between the scraper rod 305 and the filter plate 200, resulting in incomplete scraping of the residue, and preventing the filter plate from being scraped cleanly. 200 is blocked, the positioning rod 403 can be moved by pulling the baffles 404 on both sides. When the baffle 404 moves, the spring 405 will be stretched and the positioning rod 403 will be driven away from the positioning hole 406 on the L-shaped block 402, thereby releasing the problem. limit the connection between the limiting insert block 400 and the L-shaped clamping block 402, and then pull the recycling box 205 outward, so that the recycling box 205 drives the L-shaped clamping blocks 402 on both sides to disengage from the slots 401 on the limiting inserting block 400, Therefore, the recycling box 205 can be extracted from the connecting box 203 to facilitate cleaning of the residue in the recycling box 205 and subsequent use.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and utility model concepts, including equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims (8)

1. The utility model provides a filter equipment is used in production of TVOC scavenger, includes filtration jar (100), be equipped with inlet (101) and liquid outlet (102), its characterized in that on filtration jar (100): the filtering device is characterized in that a filtering structure is fixedly arranged on the inner wall of the filtering tank (100), a motor (300) is fixedly arranged on the top side of the filtering tank (100), a slag discharging structure is arranged at the output end of the motor (300), a supporting frame (202) is fixedly arranged on one side of the filtering tank (100), and a recovery structure is arranged on the supporting frame (202).

2. The filtering device for TVOC scavenger production according to claim 1, wherein: the filter structure comprises three filter plates (200), wherein the three filter plates (200) are fixedly arranged on the inner wall of a filter tank (100), one ends of three slag discharging pipes (201) are fixedly arranged at the bottom sides of the three filter plates (200) respectively, the other ends of the three slag discharging pipes (201) penetrate through the filter tank (100) and are fixedly provided with the same communicating box (203), three communicating holes (204) are formed in the communicating box (203), the three communicating holes (204) are respectively communicated with the three slag discharging pipes (201), the communicating box (203) is fixedly arranged on a supporting frame (202), a recovery box (205) is movably arranged in the communicating box (203), slag discharging ports (206) are formed in the three filter plates (200), and the three slag discharging ports (206) are respectively communicated with the three slag discharging pipes (201).

3. The filtering device for TVOC scavenger production according to claim 1, wherein: the slag discharging structure comprises a rotating rod (301), the rotating rod (301) is fixedly arranged at the output end of a motor (300), the rotating rod (301) is rotatably arranged in a filtering tank (100), the rotating rod (301) is rotatably arranged on a filtering plate (200), a plurality of connecting lantern rings (302) are fixedly arranged on the rotating rod (301), a plurality of connecting rods (303) are fixedly arranged on the connecting lantern rings (302), fixing strips (304) are fixedly arranged on the connecting rods (303), a slag scraping rod (305) is rotatably arranged on the fixing strips (304), and the slag scraping rod (305) is in contact with the top side of the filtering plate (200).

4. A filter device for TVOC scavenger production according to claim 3, wherein: the fixing strip (304) is provided with a rotating hole (306), a rotating shaft (307) is rotatably arranged in the rotating hole (306), and the rotating shaft (307) is fixedly arranged on the slag scraping rod (305).

5. The filtering device for producing TVOC scavenger according to claim 4, wherein: the rotating shaft (307) is fixedly sleeved with a torsion spring (308), one end of the torsion spring (308) is fixedly arranged on the inner wall of the rotating hole (306), and the other end of the torsion spring (308) is fixedly arranged on the rotating shaft (307).

6. The filtering device for TVOC scavenger production according to claim 1, wherein: the recovery structure comprises two limiting plug blocks (400), wherein the two limiting plug blocks (400) are fixedly installed on two sides of a communication box (203) respectively, slots (401) are formed in the two limiting plug blocks (400), L-shaped clamping blocks (402) are movably installed in the two slots (401), the two L-shaped clamping blocks (402) are fixedly installed on two sides of the recovery box (205) respectively, two positioning rods (403) are movably installed on the two L-shaped clamping blocks (402), and one ends of the two positioning rods (403) located on the same side penetrate through the same limiting plug block (400) and are fixedly installed with the same baffle (404).

7. The filtering device for TVOC scavenger production according to claim 6, wherein: two locating holes (406) are formed in the L-shaped clamping block (402), and the two locating rods (403) are movably installed in the two locating holes (406) respectively.

8. The filtering device for TVOC scavenger production according to claim 6, wherein: the positioning rod (403) is sleeved with a spring (405) in a sliding manner, and two ends of the spring (405) are respectively fixedly arranged on one side, close to each other, of the limiting plug block (400) and the baffle plate (404).