Waste gas treatment device for nutritional agent preparation

Abstract

The waste gas treatment device comprises a filtering mechanism, the front face of the filtering mechanism is fixedly connected with a gas inlet mechanism communicated with the filtering mechanism, and the bottom of the right side of the filtering mechanism is fixedly connected with a gas exhaust mechanism communicated with the filtering mechanism; the filtering mechanism comprises a filtering tank, a tank cover is fixedly connected to the top of the filtering tank through bolts, a gear motor is fixedly connected to the center of the top of the tank cover, an output shaft of the gear motor penetrates into an inner cavity of the filtering tank and is fixedly connected with a rotating rod, and a brush frame is fixedly connected to the bottom of the rotating rod. The waste gas treatment device has the advantage of being convenient to clean, and the problems that in the using process of an existing waste gas treatment device for nutrient preparation, particulate matter remaining in filtered waste gas is inconvenient to clean, the filtering resistance is gradually increased along with accumulation of the particulate matter on a filtering medium, the filtering efficiency is reduced, and the waste gas treatment effect becomes poor are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to animal cultivation nutrient preparation technical field, specifically is a kind of waste gas treatment device for nutrient preparation. BACKGROUND

[0002] Animal cultivation nutrient refers to the substance added to feed in order to supplement or enhance the nutritional components in the process of animal feeding. These nutrients can include vitamins, minerals, amino acids, fatty acids, enzymes, probiotics, etc. Animal cultivation nutrients include a variety of ingredients, when mixing different ingredients, especially when the mixture contains volatile substances, waste gas may be produced, and when dry powder is mixed, dust may be produced, which is suspended in the air to form waste gas. These waste gases float on the top of the mixing equipment, pollute the processing environment and harm the health of workers.

[0003] The existing waste gas treatment device for nutrient preparation is inconvenient to clean the particulate matter remaining in the filtered waste gas. As the particulate matter accumulates on the filter medium, the filtration resistance gradually increases, resulting in a decrease in filtration efficiency and a decrease in waste gas treatment effect. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a waste gas treatment device for nutrient preparation, which has the advantage of easy cleaning, and solves the problem of the existing waste gas treatment device for nutrient preparation, which is inconvenient to clean the particulate matter remaining in the filtered waste gas. As the particulate matter accumulates on the filter medium, the filtration resistance gradually increases, resulting in a decrease in filtration efficiency and a decrease in waste gas treatment effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a waste gas treatment device for nutrient preparation, comprising a filter mechanism, the filter mechanism is fixedly connected with the air inlet mechanism communicated therewith on the front side, the bottom of the right side of the filter mechanism is fixedly connected with the air extraction mechanism communicated therewith;

[0006] The filter mechanism comprises a filter tank, the filter tank top is fixedly connected with a tank cover through bolts, the tank cover top center is fixedly connected with a speed reducer motor, the speed reducer motor output shaft penetrates into the filter tank inner cavity and is fixedly connected with a rotating rod, the rotating rod bottom is fixedly connected with a brush holder, the brush holder surface is movably connected with a filter screen cylinder, the filter screen cylinder surface top is fixedly connected with a mounting bracket, the mounting bracket is fixedly connected with the filter tank inner wall through bolts, the filter screen cylinder bottom is provided with a first ash valve, the filter tank bottom is fixedly provided with a second ash valve, the filter tank surface is communicated with an air inlet pipe, and the air inlet pipe is located at the top of the filter screen cylinder.

[0007] The utility model discloses a kind of waste gas treatment devices for nutrient preparation, the surface bottom of the filter tank is fixedly connected with several legs.

[0008] As a kind of nutrient preparation waste gas treatment device of the utility model, the bottom of the filter screen cylinder is semicircular, and the bottom of the filter tank is conical.

[0009] As a kind of nutrient preparation waste gas treatment device of the utility model, the air inlet mechanism includes air inlet hopper, the air outlet end of the air inlet hopper is communicated with hose, the hose is communicated with air inlet pipe, the bottom of the air inlet hopper is fixedly connected with rotating part.

[0010] As a kind of nutrient preparation waste gas treatment device of the utility model, rotating part is rotatably connected with mounting plate on the front and back sides, the right side of the mounting plate is fixedly connected with fixed seat, and the surface of the fixed seat is fixedly connected with the filter tank.

[0011] As a kind of nutrient preparation waste gas treatment device of the utility model, driving pulley and driven pulley are rotatably connected on the mounting plate respectively, the left end of the driving pulley is fixedly connected with rotating part, transmission belt is drivingly connected on the surface of the driven pulley and driving pulley, the right side of the fixed seat is fixedly connected with motor, and the output shaft of the motor is fixedly connected with driving pulley.

[0012] As a kind of nutrient preparation waste gas treatment device of the utility model, the air extraction mechanism includes fan, the bottom of the fan is fixedly connected with fixed plate, the surface of the fixed plate is fixedly connected with the filter tank, the air inlet end of the fan is communicated with air extraction pipe, one end of the air extraction pipe is communicated with electromagnetic valve, the air inlet end of the electromagnetic valve is communicated with elbow pipe, and the air inlet end of the elbow pipe penetrates to the bottom of the inner chamber of the filter tank.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a filter tank can contain waste gas, waste gas is filtered through filter screen cylinder, the tank cover on the top of filter tank is fixed by bolt, is convenient for opening and is maintained and is cleaned, air inlet pipe connects filter tank and air inlet mechanism, is located at the top of filter screen cylinder, waste gas enters filter tank from here, filter screen cylinder is installed in filter tank, and is used for filtering particulate matter in waste gas, and speed reducer is located at the center of the top of tank cover, drives the rotation of rotating lever, brush holder is installed at the bottom of rotating lever, along with the rotation of rotating lever, the brush on brush holder can clean the surface of filter screen cylinder, and remove the particulate matter adhered, and mounting bracket is fixed on the inner wall of filter tank by bolt, and supports filter screen cylinder, first ash valve is installed at the bottom of filter screen cylinder, and is used for discharging the particulate matter collected in filter screen cylinder, and second ash valve is installed at the bottom of filter tank, and is used for discharging the particulate matter in filter tank.

[0015] 2, The utility model discloses a setting air intake hopper can collect the waste gas in the production process of animal breeding nutrient agent, and the flexible waste gas is guided into the filter jar through the hose connection air intake hopper and air inlet pipe, and the motor drives the driving pulley, and the driving pulley drives the driven pulley through the transmission belt, and further drives the rotary member rotation, and the direction of air intake hopper is adjusted, and the waste gas produced in the mixing process of animal breeding nutrient agent is extracted conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view axonometric drawing of the utility model;

[0017] Figure 2 It is the bottom view axonometric drawing of the utility model;

[0018] Figure 3 It is the side view sectional view of the filter mechanism of the utility model;

[0019] Figure 4 It is the front view axonometric drawing of the air intake mechanism of the utility model;

[0020] Figure 5 It is the front view axonometric drawing of the air extraction mechanism of the utility model.

[0021] In the drawing: 1, filter mechanism;101, filter jar;102, first ash valve;103, second ash valve;104, support leg;105, filter screen cylinder;106, air inlet pipe;107, rotating rod;108, speed reducer motor;109, jar cover;110, mounting bracket;111, brush holder;2, air intake mechanism;201, air intake hopper;202, hose;203, mounting plate;204, fixed seat;205, motor;206, driving pulley;207, transmission belt;208, driven pulley;209, rotary member;3, air extraction mechanism;301, fan;302, fixed plate;303, air extraction pipe;304, electromagnetic valve;305, elbow. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-5 A waste gas treatment device for nutrient preparation, comprising a filter mechanism 1, the filter mechanism 1 is fixedly connected with an air intake mechanism 2 in communication with the filter mechanism 1, and the bottom of the right side of the filter mechanism 1 is fixedly connected with an air extraction mechanism 3 in communication with the filter mechanism 1.

[0023] Further, the filtering mechanism 1 comprises a filter tank 101, a tank cover 109 is fixedly connected to the top of the filter tank 101 through bolts, a speed reducer motor 108 is fixedly connected to the top center of the tank cover 109, the output shaft of the speed reducer motor 108 penetrates into the inner cavity of the filter tank 101 and is fixedly connected with a rotating rod 107, the rotating rod 107 is fixedly connected with a brush holder 111 at the bottom, a filter screen cylinder 105 is movably connected to the surface of the brush holder 111, a mounting bracket 110 is fixedly connected to the surface top of the filter screen cylinder 105, and the mounting bracket 110 is fixedly connected with the inner wall of the filter tank 101 through bolts, a first ash discharge valve 102 is mounted at the bottom of the filter screen cylinder 105, a second ash discharge valve 103 is fixedly mounted at the bottom of the filter tank 101, and an air inlet pipe 106 is communicated with the surface of the filter tank 101 and located at the top of the filter screen cylinder 105.

[0024] Further, a plurality of supporting legs 104 are fixedly connected to the surface of the bottom of the filter tank 101.

[0025] Further, the bottom of the filter screen cylinder 105 is semicircular, and the bottom of the filter tank 101 is conical.

[0026] The filter tank 101 is used for containing exhaust gas and filtering through the filter screen cylinder 105, the tank cover 109 at the top of the filter tank 101 is fixedly connected through bolts, which is convenient for opening for maintenance and cleaning, the air inlet pipe 106 connects the filter tank 101 and the air inlet mechanism 2 and is located at the top of the filter screen cylinder 105, the exhaust gas enters the filter tank 101 from here, the filter screen cylinder 105 is installed in the filter tank 101 and is used for filtering particulate matters in the exhaust gas, the speed reducer motor 108 is located at the top center of the tank cover 109 and drives the rotating rod 107 to rotate, the brush holder 111 is installed at the bottom of the rotating rod 107, and the brushes on the brush holder 111 can clean the surface of the filter screen cylinder 105 and remove the adhered particulate matters as the rotating rod 107 rotates, the mounting bracket 110 is fixedly connected with the inner wall of the filter tank 101 through bolts and supports the filter screen cylinder 105, the first ash discharge valve 102 is installed at the bottom of the filter screen cylinder 105 and is used for discharging the collected particulate matters in the filter screen cylinder 105, and the second ash discharge valve 103 is installed at the bottom of the filter tank 101 and is used for discharging the particulate matters in the filter tank 101.

[0027] Further, the air inlet mechanism 2 comprises an air inlet hopper 201, a hose 202 is communicated with the air inlet pipe 106 and is communicated with the air outlet end of the air inlet hopper 201, and a rotating piece 209 is fixedly connected to the bottom of the air inlet hopper 201.

[0028] Further, mounting plates 203 are rotatably connected to the front and rear sides of the rotating piece 209, a fixed seat 204 is fixedly connected to the right side of the mounting plate 203, and the fixed seat 204 is fixedly connected with the surface of the filter tank 101.

[0029] Further, the installation plate 203 is rotatably connected with a driving pulley 206 and a driven pulley 208 respectively, the left end of the driving pulley 206 is fixedly connected with the rotating piece 209, the driving pulley 206 and the driven pulley 208 are drivingly connected with a transmission belt 207, the right side of the fixed seat 204 is fixedly connected with a motor 205, the output shaft of the motor 205 is fixedly connected with the driving pulley 206.

[0030] The air inlet hopper 201 is used for collecting waste gas, the hose 202 is connected with the air inlet hopper 201 and the air inlet pipe 106, and is used for flexibly guiding the waste gas into the filter tank 101, the motor 205 drives the driving pulley 206, the driving pulley 206 drives the driven pulley 208 through the transmission belt 207, and then drives the rotating piece 209 to rotate, so that the direction of the air inlet hopper 201 is adjusted, and the waste gas generated in the mixing process of the animal breeding nutrient agent is conveniently extracted.

[0031] Further, the air extraction mechanism 3 comprises a fan 301, the bottom of the fan 301 is fixedly connected with a fixed plate 302, the fixed plate 302 is fixedly connected with the surface of the filter tank 101, the fan 301 is communicated with an air extraction pipe 303 at the air inlet end, one end of the air extraction pipe 303 is communicated with a solenoid valve 304, the air inlet end of the solenoid valve 304 is communicated with an elbow pipe 305, and the air inlet end of the elbow pipe 305 penetrates to the bottom of the inner cavity of the filter tank 101.

[0032] The fan 301 is used for sucking the filtered waste gas, and generates negative pressure in the filter tank 101, after the negative pressure is generated in the filter tank 101, the waste gas is extracted through the air inlet mechanism 2, the fixed plate 302 is used for fixing the fan 301, so that the fan 301 is connected with the filter tank 101, the air extraction pipe 303 connects the fan 301 and the solenoid valve 304, the solenoid valve 304 controls the opening and closing of the air extraction pipe 303, automatic control is realized, the elbow pipe 305 connects the solenoid valve 304 and the bottom of the filter tank 101, and guides the waste gas into the air extraction pipe 303.

[0033] The fan 301 draws the air inside the filter tank 101 through the exhaust pipe 303 to generate negative pressure inside the filter tank 101, the exhaust gas enters the filter tank 101 through the air inlet mechanism 2 due to the negative pressure, and finally the filtered exhaust gas is discharged from the filter tank 101 through the elbow pipe 305 into the fan 301 and is discharged through the fan 301. The exhaust gas is first collected through the air inlet hopper 201, then introduced into the air inlet pipe 106 in the filter tank 101 through the hose 202, the exhaust gas enters the filter screen cylinder 105 through the air inlet pipe 106, the particulate matter is intercepted by the filter screen cylinder 105, and the clean gas enters the bottom of the inner cavity of the filter tank 101 through the filter screen cylinder 105. When cleaning is needed, the electromagnetic valve 304 is closed, the speed reducing motor 108 drives the rotating rod 107 to rotate, drives the brush holder 111 to clean the surface of the filter screen cylinder 105, and removes the adhered particulate matter, and the cleaned particulate matter is discharged from the filter tank 101 through the first ash discharge valve 102 or the second ash discharge valve 103.

[0034] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A nutrient preparation waste gas treatment apparatus comprising a filtering mechanism (1), characterized in that: The filtering mechanism (1) is fixedly connected with the air inlet mechanism (2) which communicates with it, and the bottom of the right side of the filtering mechanism (1) is fixedly connected with the air extraction mechanism (3) which communicates with it. The filtering mechanism (1) comprises a filter tank (101), the top of the filter tank (101) is fixedly connected with a tank cover (109) through bolts, the top center of the tank cover (109) is fixedly connected with a speed reducer motor (108), the output shaft of the speed reducer motor (108) penetrates into the inner cavity of the filter tank (101) and is fixedly connected with a rotating rod (107), the bottom of the rotating rod (107) is fixedly connected with a brush holder (111), the surface of the brush holder (111) is movably connected with a filter screen cylinder (105), the surface top of the filter screen cylinder (105) is fixedly connected with a mounting bracket (110), the mounting bracket (110) is fixedly connected with the inner wall of the filter tank (101) through bolts, the bottom of the filter screen cylinder (105) is provided with a first ash discharge valve (102), the bottom of the filter tank (101) is fixedly provided with a second ash discharge valve (103), the surface of the filter tank (101) is communicated with an air inlet pipe (106), and the air inlet pipe (106) is located at the top of the filter screen cylinder (105).

2. The nutrient agent preparation waste gas treatment device according to claim 1, characterized in that: The surface bottom of the filter tank (101) is fixedly connected with a plurality of supporting legs (104).

3. The apparatus according to claim 1, wherein: The bottom of the filter screen cylinder (105) is semicircular, and the bottom of the filter tank (101) is conical.

4. The apparatus according to claim 1, wherein: The air inlet mechanism (2) comprises an air inlet hopper (201), the air outlet end of the air inlet hopper (201) is communicated with a hose (202), the hose (202) communicates with the air inlet pipe (106), and the bottom of the air inlet hopper (201) is fixedly connected with a rotating piece (209).

5. The apparatus according to claim 4, wherein: The front and rear sides of the rotating piece (209) are both rotatably connected with a mounting plate (203), the right side of the mounting plate (203) is fixedly connected with a fixed seat (204), and the surface of the fixed seat (204) is fixedly connected with the filter tank (101).

6. The apparatus according to claim 5, wherein: The mounting plate (203) is rotatably connected with a driving pulley (206) and a driven pulley (208) respectively, the left end of the driving pulley (206) is fixedly connected with the rotating piece (209), the surfaces of the driven pulley (208) and the driving pulley (206) are transmissionally connected with a transmission belt (207), the right side of the fixed seat (204) is fixedly connected with a motor (205), and the output shaft of the motor (205) is fixedly connected with the driving pulley (206).

7. The apparatus according to claim 1, wherein: The air extraction mechanism (3) comprises a fan (301), the bottom of the fan (301) is fixedly connected with a fixed plate (302), the surface of the fixed plate (302) is fixedly connected with the filter tank (101), the air inlet end of the fan (301) is communicated with an air extraction pipe (303), one end of the air extraction pipe (303) is communicated with a solenoid valve (304), the air inlet end of the solenoid valve (304) is communicated with an elbow pipe (305), and the air inlet end of the elbow pipe (305) penetrates into the bottom of the inner cavity of the filter tank (101).

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