Dust purification and collection device for powder aquatic veterinary drug production

Abstract

The utility model relates to a dust purifying and collecting device for powder aquatic veterinary drug production. Comprising a dust removal water tank provided with multiple sets of supporting legs and multiple sets of trundles, a filtering structure is installed in an inner cavity of the dust removal water tank and divides the inner cavity of the dust removal water tank into a clear water cavity and a dust removal cavity, and a plurality of filtering holes are formed in the filtering structure; a humidifying structure communicated with the dust removal cavity is mounted in the dust removal cavity, an air inlet shell communicated with the humidifying structure is mounted on the dust removal water tank, and an air suction structure is mounted on the air inlet shell; the dust removal device further comprises a gas-liquid separation box installed on the dust removal water tank, the gas-liquid separation box is communicated with the dust removal cavity, a gas-liquid separation structure and a gas outlet shell structure are installed in the gas-liquid separation box, and the gas outlet shell structure is communicated with a gas outlet formed in the upper portion of the gas-liquid separation box; a window is formed in the side face of the gas-liquid separation box, an access door connected with the gas-liquid separation box in a pivoted mode is arranged at the window, and an induced draft fan assembly matched with the gas outlet shell structure is installed on the access door. According to the dust collection device, dust can be humidified and collected, the phenomenon that the surrounding environment is polluted due to the dust raising phenomenon when the collected dust is cleaned is prevented, and the collected dust does not need to be cleaned frequently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to environmental protection equipment technical field especially, relate to a dust purification collection device for powder aquaculture veterinary drug production. BACKGROUND

[0002] Veterinary drug refers to the substance (including drug feed additive) for preventing, treating, diagnosing animal disease or purposefully adjusting animal physiological function, and veterinary drug mainly includes serum product, vaccine, diagnostic product, micro-ecological product, Chinese herbal medicine, Chinese patent medicine, chemical medicine, antibiotic, biochemical medicine, radioactive medicine and external use insecticide, disinfectant etc.

[0003] Veterinary drug in production partly comes from Chinese herbal medicine, and a large amount of dust is generated in the crushing process of Chinese herbal medicine, in order to avoid the harm of dust to working environment and health of workers, and also to meet the environmental protection requirement, the dust in the veterinary drug crushing and packaging room needs to be collected and treated.

[0004] The existing dust removal and collection device has simple structure, and it is inconvenient to carry out humidification treatment on dust when collecting dust, the dust without humidification treatment is large in volume, and the collected dust needs to be cleaned frequently when collecting, and dust is easy to cause dust raising phenomenon when cleaning, polluting the surrounding environment. UTILITY MODEL CONTENTS

[0005] The utility model discloses a dust purification collection device for powder aquaculture veterinary drug production with reasonable structure design to solve the technical problems in the prior art.The utility model discloses can carry out humidification collection to dust, prevent dust raising phenomenon when cleaning the collected dust, pollute the surrounding environment, and the collected dust does not need to be cleaned frequently.

[0006] The utility model discloses a dust purification collection device for powder aquaculture veterinary drug production with reasonable structure design to solve the technical problems in the prior art.The utility model discloses can carry out humidification collection to dust, prevent dust raising phenomenon when cleaning the collected dust, pollute the surrounding environment, and the collected dust does not need to be cleaned frequently.

[0007] The utility model discloses a dust purification and collection device for powder water animal medicine production, through set up the air -suction structure and filter structure, can introduce the air of dust admixture in the working environment into the wet structure of the dust removal water tank setting, make the air contact with the liquid in the wet structure, realize the wet collection processing of dust, prevent the dust collected from cleaning and cause the dust raising phenomenon, cause the pollution to the surrounding environment, through set up the air -inducing fan subassembly and the air outlet shell structure cooperation, can attract the air flow after contacting with the liquid in the wet structure in the gas -liquid separation structure of setting in the gas -liquid separation tank, through set up the gas -liquid separation structure, can realize the gas -liquid separation operation, also carries out the residual dust blocking treatment in the gas, further purifies the air, through set up the filter structure and divide the inner chamber of dust removal water tank into clean water chamber and dust removal chamber, can realize the wet collection processing of dust in the dust removal chamber, make dust deposit in the dust removal chamber, and the clean water flows into the clean water chamber, and then make the clean water can participate in the subsequent recycling, save water resources, meet the environmental protection consciousness.

[0008] Preferably, the wetting structure includes a dust removal bucket installed in the dust removal chamber, a plurality of water permeable holes are formed on the front side of the dust removal bucket, and an air outlet channel is formed on the upper part of the rear side; the wetting structure further includes two groups of air inlet guide plates oppositely arranged at the upper end of the dust removal bucket, and a collision dust removal rod connected with the dust removal bucket is arranged between the two groups of air inlet guide plates.

[0009] Preferably, the filter structure includes a filter plate longitudinally arranged and fixed in the inner cavity of the dust removal water tank, and a plurality of filter holes are formed on the filter plate; the filter structure further includes an overflow pipe installed on the filter plate, and the overflow pipe is a metal piece longitudinally arranged and having a U-shaped cross section.

[0010] Preferably, the gas-liquid separation structure includes an arc-shaped guide plate oppositely arranged with the air outlet channel and arranged in an arc shape on the filter structure, and further includes a sawtooth plate arranged between the arc-shaped guide plate and the wetting structure on the gas-liquid separation tank, and the sawtooth plate is oppositely arranged with the air outlet channel; the gas-liquid separation structure further includes a plurality of groups of flow baffles fixed on the inner wall of the gas-liquid separation tank in a staggered manner, and each flow baffle is arranged in an inclined manner.

[0011] Preferably, the air-inducing fan assembly includes an air-inducing motor installed on the outer wall of the maintenance door, and an air-inducing wheel is installed on the output shaft of the air-inducing motor; the air-inducing wheel and the air-inducing motor are arranged on the two sides of the maintenance door, respectively.

[0012] Preferably, the air outlet shell structure includes a snail shell installed in the gas-liquid separation tank and connected with the air inlet and the air outlet, and an air inlet cover is installed in the snail shell and connected with the air inlet of the snail shell; the air inlet cover cooperates with the air-inducing fan assembly.

[0013] Preferably: the air suction structure includes the air inlet connected on the air inlet shell, the pipeline fan is installed on the air inlet, the air inlet bellows is installed on the pipeline fan, and the air suction cover is installed on the air inlet bellows. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a schematic view of a front view structure of the utility model;

[0015] Figure 2 is a schematic view of a sectional structure of the utility model;

[0016] Figure 3 is a schematic view of a three-dimensional structure of an internal structure of the utility model.

[0017] In the drawing: 1, support leg; 2, caster; 3, dust removal cavity; 4, humidification structure; 4-1, dust removal barrel; 4-2, air inlet guide plate; 4-3, collision dust removal rod; 4-4, water permeable hole; 4-5, air outlet channel; 5, filter structure; 5-1, overflow pipe; 5-2, filter plate; 6, clean water cavity; 7, water outlet; 8, water inlet; 9, gas-liquid separation tank; 10, gas-liquid separation structure; 10-1, arc-shaped guide plate; 10-2, sawtooth plate; 10-3, flow baffle; 11, air outlet shell structure; 11-1, snail shell; 11-2, air inlet cover; 12, air outlet; 13, access door; 14, induced draft fan assembly; 14-1, induced draft wheel; 14-2, induced draft motor; 15, air inlet shell; 16, air inlet; 17, pipeline fan; 18, air inlet bellows; 19, air suction cover; 20, dust removal water tank. DETAILED DESCRIPTION

[0018] In order to further understand the invention content, characteristics and effects of the utility model, the following examples are described in detail as follows:

[0019] Please see Figure 1 The dust purification and collection device for powder water animal medicine production includes the dust removal water tank 20 provided with a plurality of support legs 1 and a plurality of casters 2 at the bottom, the filter structure 5 is installed in the inner cavity of the dust removal water tank 20, the filter structure 5 divides the inner cavity of the dust removal water tank 20 into the clean water cavity 6 and the dust removal cavity 3, a plurality of filter holes are formed in the filter structure 5; the water outlet 7 and the water inlet 8 are installed on the dust removal water tank 20 and are in communication with the clean water cavity 6. The humidification structure 4 is installed in the dust removal cavity 3 and is in communication therewith, and is used for humidifying dust removal; the air inlet shell 15 is installed on the dust removal water tank 20 and is in communication with the humidification structure 4, and the air suction structure is installed on the air inlet shell 15. In addition, the observation window is arranged on the side surface of the air inlet shell 15.

[0020] As Figure 1As shown, the embodiment further comprises a gas-liquid separation tank 9 installed on the dust removal water tank 20 above the filtering structure 5, the gas-liquid separation tank 9 is in communication with the dust removal cavity 3, a gas-liquid separation structure 10 and an air outlet shell structure 11 are installed in the gas-liquid separation tank 9, the air outlet shell structure 11 is in communication with an air outlet 12 arranged above the gas-liquid separation tank 9; a window is formed on the side of the gas-liquid separation tank 9 and a maintenance door 13 pivotally connected with the gas-liquid separation tank 9 is arranged at the window, an air guide fan assembly 14 cooperating with the air outlet shell structure 11 is installed on the maintenance door 13.

[0021] As shown in Figure 2 and Figure 3 shown, the above-mentioned humidification structure 4 comprises a dust removal bucket 4-1 installed in the dust removal cavity 3, a plurality of water permeable holes 4-4 are formed on the front side of the dust removal bucket 4-1, an air outlet channel 4-5 is formed on the upper part of the rear side; further comprising two sets of air inlet guide plates 4-2 oppositely arranged and installed at the upper end of the dust removal bucket 4-1, a collision dust removal rod 4-3 connected with the dust removal bucket 4-1 is arranged between the two sets of air inlet guide plates 4-2. In this embodiment, the projection of the above-mentioned two sets of air inlet guide plates 4-2 in the horizontal direction can cover the air outlet channel 4-5, thereby ensuring that the air mixed with dust introduced into the humidification structure 4 first contacts the liquid in the humidification structure 4, and the dust in the air is humidified and collected, and then flows out from the air outlet channel 4-5.

[0022] As shown in Figure 2 and Figure 3 shown, the above-mentioned filtering structure 5 comprises a filtering plate 5-2 longitudinally arranged and fixed in the inner cavity of the dust removal water tank 20, a plurality of filtering holes are formed on the filtering plate 5-2; further comprising an overflow pipe 5-1 installed on the filtering plate 5-2, the overflow pipe 5-1 is a longitudinally arranged sheet metal part with a U-shaped cross section.

[0023] As shown in Figure 2 shown, the above-mentioned gas-liquid separation structure 10 comprises an arc-shaped flow guide plate 10-1 oppositely arranged with the air outlet channel 4-5 and installed on the filtering structure 5, further comprising a sawtooth plate 10-2 installed on the gas-liquid separation tank 9 and located between the arc-shaped flow guide plate 10-1 and the humidification structure 4, the sawtooth plate 10-2 is oppositely arranged with the air outlet channel 4-5; further comprising a plurality of groups of flow baffles 10-3 fixedly arranged on the inner wall of the gas-liquid separation tank 9, each flow baffle 10-3 is obliquely arranged. In this embodiment, the inclination direction of the above-mentioned flow baffles 10-3 is gradually downward from outside to inside.

[0024] Further referring to Figure 3The air induction assembly 14 includes an air induction motor 14-2 installed on the outer wall of the access door 13, and an air induction wheel 14-1 installed on the output shaft of the air induction motor 14-2. The air induction wheel 14-1 and the air induction motor 14-2 are respectively arranged on the two sides of the access door 13. The access door 13 is pivotally connected to the gas-liquid separation tank 9 by a hinge, and a lock catch is installed on the access door 13 and is lockingly connected to the gas-liquid separation tank 9.

[0025] As shown in Figure 2 and Figure 3 , the air outlet shell structure 11 includes a snail shell 11-1 installed in the gas-liquid separation tank 9 and connected to the air outlet and air inlet 12, and an air inlet cover 11-2 installed in the snail shell 11-1 and connected to the air inlet of the snail shell 11-1. The air inlet cover 11-2 cooperates with the air induction assembly 14. The air inlet cover 11-2 is in the form of a conical table structure and cooperates with the air induction wheel 14-1.

[0026] Further referring to Figure 1 , the air suction structure includes an air inlet 16 connected to the air inlet shell 15, a duct fan 17 installed on the air inlet 16, an air inlet bellows 18 installed on the duct fan 17, and an air suction cover 19 installed on the air inlet bellows 18. The duct fan 17 includes two groups of pipe shells in the form of a conical table structure and butt-jointed, and an air induction fan is arranged in the space formed by the two groups of pipe shells.

[0027] Working principle:

[0028] In actual operation, liquid for wetting and collecting and treating dust is injected into the dust removal water tank 20 through the water inlet 8. Under the action of the duct fan 17, air mixed with dust flows from the air suction cover 19 into the air inlet bellows 18, and then flows into the air inlet shell 15 through the duct fan 17 and the air inlet 16. The air entering the air inlet shell 15 flows into the dust removal barrel 4-1 under the guiding action of the air inlet guide plate 4-2 and the collision dust removal rod 4-3 in the wetting structure 4, and contacts the liquid in the dust removal barrel 4-1, thereby realizing wetting, collecting and treating of the dust. The air after contacting the liquid flows out of the air outlet channel 4-5, and under the cooperation of the air induction assembly 14 and the air outlet shell structure 11, the gas flowing out of the air outlet channel 4-5 flows towards the air outlet 12. In the process of flowing, the gas collides with the sawtooth plate 10-2, the arc-shaped guide plate 10-1 and the plurality of baffle plates 10-3 in sequence, thereby realizing gas-liquid separation operation, and also blocking and treating residual dust entrained in the gas. The blocked dust falls into the liquid in the dust removal cavity 3 under the action of gravity. The gas after gas-liquid separation is discharged from the air outlet 12 to the outside of the gas-liquid separation tank 9 under the joint action of the air induction assembly 14 and the air outlet shell structure 11, thereby realizing purification and collection of the dust.

[0029] In the above collection process, the dust in the air is deposited in the dust bucket 4-1 and the dust water tank 20, under the filtering effect of the filter structure 5, the dust is intercepted in the dust chamber 3, the clean water flowing into the clean water chamber 6 can be recycled, saving water resources, in line with environmental awareness.

Claims

1. A dust purification and collection device for the production of a powder aqua- or veterinary medicine, characterized in that: The utility model provides a dust removal water tank (20) including multiple sets of supporting legs (1) and multiple sets of casters (2) installed on the bottom, a filtering structure (5) is installed in the inner cavity of the dust removal water tank (20), the filtering structure (5) divides the inner cavity of the dust removal water tank (20) into a clean water cavity (6) and a dust removal cavity (3), a plurality of filtering holes are formed in the filtering structure (5); a humidification structure (4) is installed in the dust removal cavity (3) and communicates with the dust removal cavity (3) and is used for humidifying dust removal, an air inlet shell (15) is installed on the dust removal water tank (20) and communicates with the humidification structure (4), an air suction structure is installed on the air inlet shell (15); the dust removal water tank (20) is further provided with a gas-liquid separation tank (9) installed above the filtering structure (5), the gas-liquid separation tank (9) communicates with the dust removal cavity (3), a gas-liquid separation structure (10) and an air outlet shell structure (11) are installed in the gas-liquid separation tank (9), the air outlet shell structure (11) communicates with an air outlet (12) arranged above the gas-liquid separation tank (9); a window is formed in the side of the gas-liquid separation tank (9) and a maintenance door (13) is arranged on the window and pivotally connected with the gas-liquid separation tank (9), an air guide fan assembly (14) is installed on the maintenance door (13) and matched with the air outlet shell structure (11).

2. The powder dust purification and collection device for aqua-veterinary medicine production according to claim 1, characterized in that: The humidification structure (4) includes a dust removal barrel (4-1) installed in the dust removal cavity (3), a plurality of water permeable holes (4-4) are formed in the front side of the dust removal barrel (4-1), an air outlet channel (4-5) is formed in the upper part of the rear side; the dust removal barrel (4-1) is further provided with two sets of air inlet guide plates (4-2) oppositely arranged and installed at the upper end of the dust removal barrel (4-1), a collision dust removal rod (4-3) connected with the dust removal barrel (4-1) is arranged between the two sets of air inlet guide plates (4-2).

3. The powder dust purification and collection device for aqua-veterinary medicine production according to claim 2, characterized in that: The gas-liquid separation structure (10) includes an arc-shaped guide plate (10-1) installed on the filtering structure (5) and oppositely arranged with the air outlet channel (4-5) and in an arc shape, further includes a sawtooth plate (10-2) installed on the gas-liquid separation tank (9) and located between the arc-shaped guide plate (10-1) and the humidification structure (4), the sawtooth plate (10-2) is oppositely arranged with the air outlet channel (4-5); further includes a plurality of flow baffles (10-3) fixedly connected on the inner wall of the gas-liquid separation tank (9) and staggered arranged, each flow baffle (10-3) is arranged in an inclined manner.

4. The powder dust purification and collection device for aqua-veterinary medicine production according to claim 1, characterized in that: The air guide fan assembly (14) includes an air guide motor (14-2) installed on the outer wall of the maintenance door (13), an air guide wheel (14-1) is installed on the output shaft of the air guide motor (14-2); the air guide wheel (14-1) and the air guide motor (14-2) are arranged on the two sides of the maintenance door (13) respectively.

5. The powder dust purification and collection device for aqua-veterinary medicine production according to claim 1, characterized in that: The air outlet shell structure (11) includes a snail shell (11-1) installed in the gas-liquid separation tank (9) and communicating with the air outlet (12), an air inlet cover (11-2) is installed in the snail shell (11-1) and communicates with the air inlet of the snail shell (11-1), the air inlet cover (11-2) is matched with the air guide fan assembly (14).

6. The powder dust purification and collection device for aqua-medicine production according to claim 1, wherein: the powder dust purification and collection device is characterized in that the powder dust purification and collection device is provided with a powder dust purification and collection device for aqua-medicine production. The air suction structure comprises an air inlet (16) communicated and connected on an air inlet shell (15), a duct fan (17) installed on the air inlet (16), an air inlet bellows (18) installed on the duct fan (17), and an air suction cover (19) installed on the air inlet bellows (18).

Images