CN222036265U

CN222036265U - Fume hood for chicken feed production

Info

Publication number: CN222036265U
Application number: CN202420621390.3U
Authority: CN
Inventors: 周冲; 易聪
Original assignee: Hubei Dapeng Livestock And Poultry Co ltd
Current assignee: Hubei Dapeng Livestock And Poultry Co ltd
Priority date: 2024-03-28
Filing date: 2024-03-28
Publication date: 2024-11-22
Anticipated expiration: 2034-03-28

Abstract

The utility model discloses a fume hood for chicken feed production, relates to the technical field of fume hoods, and aims to solve the problems that in the prior art, in the chicken feed detection process, the chicken feed always falls on a table top, an operator is required to take a wiping cloth for cleaning, and the practicability is poor. The inside of fume hood external body has set gradually top chamber, experiment chamber and end chamber from last between, be provided with baffle two between top chamber and the experiment chamber, be provided with baffle one between experiment chamber and the end chamber, the top fixed mounting of baffle one has the platen, the top of platen is provided with the dust absorption section of thick bamboo, and the inside that the dust absorption section of thick bamboo inserted the platen, the inside of baffle one is provided with the lumen along the below of dust absorption section of thick bamboo, the inside of lumen is provided with the conveyer pipe, and the one end and the baffle one fixed connection of conveyer pipe, the other end and the dust absorption section of thick bamboo fixed connection of conveyer pipe, the below fixed mounting of baffle one has the fan section of thick bamboo, and fan section of thick bamboo and conveyer pipe intercommunication.

Description

Fume hood for chicken feed production

Technical Field

The utility model relates to the technical field of fume hoods, in particular to a fume hood for chicken feed production.

Background

The fume hood, also called fume hood, is a large-scale device used in laboratories, especially chemical laboratories, and has the main functions of removing harmful gases, odor, moisture and corrosive gases generated in the experimental process, protecting the safety of laboratory personnel and preventing the diffusion of laboratory pollutants, and the chicken feed needs to be detected in the production process, is easy to generate harmful gases in the experimental process such as chicken feed heating measurement and the like, and needs to be carried out in the fume hood;

For example, patent publication CN216655715U (a fume hood for feed inspection): the novel multifunctional ventilating cabinet comprises a ventilating cabinet, wherein strip-shaped protrusions are arranged at two ends of the inner side surface of the ventilating cabinet, a tray is connected to the outer surface of the strip-shaped protrusions in a sliding mode, notches are formed in two sides of the tray, the notches are connected to the outer surface of the strip-shaped protrusions in a sliding mode, threaded holes are formed in the inner side surface of the tray and connected with threaded jackscrews, the threaded jackscrews are fastened on the inner side surface of the ventilating cabinet in a jacking mode, a sliding groove is formed in the inner side surface of the lower end of the ventilating cabinet, an activated carbon filter plate is connected in the sliding groove in a sliding mode, a first opening is formed in the inner side surface of the upper end of the ventilating cabinet, and an air inlet is formed in the back side of the lower end of the ventilating cabinet;

The prior art is convenient to replace and use the filter assembly, but is inconvenient to clean the table top in the fume hood, in the chicken feed detection process, the condition that chicken feed falls on the table top often exists, operators are required to take the wiping cloth for cleaning, and the practicability is poor; therefore, development of a fume hood for chicken feed production is urgently needed in the market to help people solve the existing problems.

Disclosure of utility model

The utility model aims to provide a fume hood for chicken feed production, which aims to solve the problems that in the process of chicken feed detection, the situation that chicken feed always falls on a table surface and an operator is required to take a wiping cloth for cleaning and the practicability is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chicken feed production fume hood, includes the fume hood outer body, top chamber, experiment chamber and end chamber have been set gradually from last between the inside of fume hood outer body, be provided with baffle two between top chamber and the experiment chamber, be provided with baffle one between experiment chamber and the end chamber, the top fixed mounting of baffle one has the platen, the top of platen is provided with the dust absorption section of thick bamboo, and the inside that the dust absorption section of thick bamboo inserted the platen, the inside of baffle one is provided with the lumen along the below of dust absorption section of thick bamboo, the inside of lumen is provided with the conveyer pipe, and the one end and the baffle one fixed connection of conveyer pipe, the other end and the dust absorption section of thick bamboo fixed connection of conveyer pipe, the below fixed mounting of baffle one has the fan barrel, and fan section of thick bamboo and conveyer pipe intercommunication, the inside fixed mounting of fan section of thick bamboo has the fan two, the below fixed mounting of fan section of thick bamboo has the sack cleaner.

Preferably, the inside fixed mounting of baffle two has grid board one, the top fixed mounting of baffle two has the gas collecting hopper, the top fixed mounting of gas collecting hopper has a square section of thick bamboo, and square section of thick bamboo and fume hood outer body pass through screw fixed connection, the inside fixed mounting of square section of thick bamboo has fan one, the top fixed mounting of fume hood outer body has the blast pipe, blast pipe and square section of thick bamboo intercommunication.

Preferably, the front end of experiment intracavity portion is provided with the bar case, linear electric motor is installed to the both sides of bar case symmetry respectively, and linear electric motor passes through screw fixed connection with the fume hood outer body, bar case and linear electric motor's sliding end fixed connection.

Preferably, a grid plate II is fixedly arranged below the inside of the strip box, and a fan unit is fixedly arranged inside the strip box along the upper side of the grid plate II.

Preferably, the middle part of the upper part inside the strip box is fixedly provided with a flow guide block, two sides of the upper part of the strip box are symmetrically and fixedly provided with telescopic hoses respectively, and the upper ends of the telescopic hoses are fixedly connected with the second partition plate and communicated with the gas collecting hopper.

Preferably, a water tap is arranged on one side above the bedplate and fixedly connected with the fume hood outer body, a water tank is arranged inside the bedplate along the lower part of the water tap, and a drain pipe is fixedly arranged below the water tank.

Preferably, the front end of the fume hood outer body is provided with a lifting sliding door in a sliding mode, the front end of the fume hood outer body is fixedly provided with an operation panel along one side of the lifting sliding door, and a box door is rotatably arranged below the front end of the fume hood outer body.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the dust collection cylinder is arranged on the bedplate and is connected with the fan cylinder through the conveying pipe, so that in the experimental operation process of chicken feed, if the chicken feed falls on the table top of the bedplate, the fan II in the fan cylinder can be started to suck air at the end part of the dust collection cylinder under negative pressure, and then the chicken feed on the table top of the bedplate can be sucked and removed by holding the dust collection cylinder, the capability of quickly cleaning the bedplate is realized, an operator is not required to clean the chicken feed slowly through the wiping cloth, and the practicability is increased.

2. According to the utility model, through the first grating plate, the gas collecting hopper, the square cylinder, the first fan and the exhaust pipe, the air in the experimental cavity of the fume hood can be extracted, so that the extraction and discharge of harmful gas generated in the process of detecting chicken feed are facilitated, and the safety of operators is improved.

3. According to the utility model, the fan group is arranged in the strip box, so that the strip box can extract air in the front of the experiment cavity, and the linear motors are arranged on the two sides of the strip box, so that the strip box can move up and down, and further in the chicken feed detection experiment process, the fan group is started by adjusting the position of the strip box, so that the air in the front of the experiment cavity is sucked, the air generated in the experiment process is prevented from flowing out of the fume hood, and the practicability is increased.

4. According to the utility model, the faucet and the water tank are arranged in the fume hood, so that an operator can clean the fume hood in time after carrying out a chicken feed detection experiment, and the practicability of the fume hood is improved.

Drawings

FIG. 1 is a schematic view of a chicken feed production fume hood of the present utility model;

FIG. 2 is a cross-sectional view of the hood outer of the present utility model;

FIG. 3 is a cross-sectional view of the carton of the present utility model;

fig. 4 is an enlarged schematic view of the a site of the present utility model.

In the figure: 1. a fume hood outer body; 101. a top cavity; 102. an experiment cavity; 103. a bottom cavity; 2. an exhaust pipe; 3. lifting the sliding door; 4. an operation panel; 5. a door; 6. a first partition board; 7. a platen; 8. a strip box; 9. a linear motor; 10. a flexible hose; 11. a second partition board; 12. a first grating plate; 13. a gas collecting hopper; 14. a square cylinder; 15. a first fan; 16. a second grating plate; 17. a fan group; 18. a flow guiding block; 19. a water tap; 20. a water tank; 21. a drain pipe; 22. a dust collection cylinder; 23. a delivery tube; 24. a blower cylinder; 25. a bag-type dust collector.

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.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a chicken feed production fume hood, including fume hood outer body 1, the inside of fume hood outer body 1 has set gradually top chamber 101 from last, experiment chamber 102 and bottom chamber 103, be provided with baffle two 11 between top chamber 101 and the experiment chamber 102, be provided with baffle one between experiment chamber 102 and the bottom chamber 103, baffle one 6's top fixed mounting has platen 7, platen 7's top is provided with dust absorption section of thick bamboo 22, and dust absorption section of thick bamboo 22 inserts platen 7's inside, baffle one 6's inside is provided with the lumen along dust absorption section of thick bamboo 22's below, the inside of lumen is provided with conveyer pipe 23, and the one end and the baffle one 6 fixed connection of conveyer pipe 23, the other end and the dust absorption section of thick bamboo 22 fixed connection of conveyer pipe 23, the below fixed mounting of baffle one 6 has wind barrel 24, and wind barrel 24's inside fixed mounting has wind second, wind barrel 24's below fixed mounting has sack cleaner 25.

When the chicken feed suction device is used, in the experimental operation process of chicken feed, if the situation that the chicken feed falls on the table top of the table plate 7 occurs, the fan II in the fan barrel 24 can be started, so that the end part of the dust suction barrel 22 is sucked under negative pressure, and then the chicken feed on the table top of the table plate 7 can be sucked and cleaned by holding the dust suction barrel 22, the capability of quickly cleaning the table plate 7 is realized, operators are not required to clean the table top slowly through wiping, and the practicability is improved.

Further, grid plate one 12 is fixedly installed in baffle two 11, gas collecting hopper 13 is fixedly installed in the top of baffle two 11, square tube 14 is fixedly installed in the top of gas collecting hopper 13, and square tube 14 passes through screw fixed connection with fume hood outer body 1, fan one 15 is fixedly installed in the inside of square tube 14, blast pipe 2 is fixedly installed in the top of fume hood outer body 1, blast pipe 2 and square tube 14 intercommunication for through starting fan one 15, can extract the laboratory cavity 102 inside air of fume hood, be favorable to carrying out the extraction of harmful gas that the detection experiment in-process of chicken fodder produced and discharge.

Further, the inside front end of experiment chamber 102 is provided with bar case 8, and linear electric motor 9 is installed to the both sides of bar case 8 symmetry respectively, and linear electric motor 9 passes through screw fixed connection with fume hood outer body 1, and bar case 8 and linear electric motor 9's slide end fixed connection for bar case 8 can go up and down to remove, has increased the practicality.

Further, grid plate two 16 is fixedly installed below the inside of the strip box 8, a fan unit 17 is fixedly installed inside the strip box 8 along the upper portion of the grid plate two 16, a guide block 18 is fixedly installed in the middle of the upper portion inside the strip box 8, the guide block 18 is arranged into a triangle shape and is convenient for guiding inflow air to flow to two sides, telescopic hoses 10 are symmetrically and fixedly installed on two sides of the upper portion of the strip box 8 respectively, and the upper ends of the telescopic hoses 10 are fixedly connected with the partition plate two 11 and are communicated with the gas collecting hopper 13, so that air inside the strip box 8 can flow into the gas collecting hopper 13.

Further, a water tap 19 is arranged on one side above the bedplate 7, the water tap 19 is fixedly connected with the fume hood outer body 1, a water inlet joint connected with the water tap 19 is arranged on one side of the fume hood outer body 1, a water tank 20 is arranged inside the bedplate 7 along the lower side of the water tap 19, a water drain pipe 21 is fixedly arranged below the water tank 20, one end, far away from the water tank 20, of the water drain pipe 21 is connected with the fume hood outer body 1, and a water drain joint connected with the water drain pipe 21 is arranged on one side of the fume hood outer body 1.

Further, the front end slidable mounting of fume hood outer body 1 has lift to move door 3, and the front end of fume hood outer body 1 has operating panel 4 along one side fixed mounting who goes up and down to move door 3, and door 5 is installed in the below rotation of fume hood outer body 1 front end, conveniently opens the fume hood bottom, has increased the practicality.

Working principle: when the chicken feed detection device is used, when the experiment detection of the chicken feed is carried out in the fume hood, the first fan 15 is started, the air in the experiment cavity of the fume hood can be extracted, the extraction and the discharge of harmful gas generated in the chicken feed detection experiment process are facilitated, meanwhile, the position of the strip box 8 can be adjusted through the linear motor 9, the bottom of the strip box 8 is matched with the opening height of the lifting moving door 3, then the fan in the fan unit 17 is started, the air in the front part of the experiment cavity can be sucked, the gas generated in the experiment process is prevented from flowing out of the fume hood, the water tap 19 and the water tank 20 are arranged, the chicken feed can be timely cleaned after the chicken feed detection experiment is carried out by an operator, meanwhile, if the condition that the chicken feed falls on the table top of the table top 7 occurs, the second fan in the fan barrel 24 can be started, the end part of the dust collection barrel 22 is sucked under negative pressure, and the chicken feed on the table top of the table top 7 is sucked and removed by holding the dust collection barrel 22.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a chicken feed production fume hood, includes fume hood outer body (1), its characterized in that: the utility model discloses a dust collector of fume hood, including top chamber (101), experiment chamber (102) and end chamber (103) have been set gradually from the inside of top chamber (101), be provided with baffle two (11) between top chamber (101) and experiment chamber (102), be provided with baffle one (6) between experiment chamber (102) and end chamber (103), the top fixed mounting of baffle one (6) has platen (7), the top of platen (7) is provided with dust absorption section of thick bamboo (22), and dust absorption section of thick bamboo (22) inserts the inside of platen (7), the inside of baffle one (6) is provided with the lumen along the below of dust absorption section of thick bamboo (22), the inside of lumen is provided with conveyer pipe (23), and the one end and the baffle one (6) fixed connection of conveyer pipe (23), the other end and the dust absorption section of thick bamboo (22) of thick bamboo of being provided with of baffle one (6) are fixed mounting, and fan section of thick bamboo (24) and conveyer pipe (23) are linked together, the inside of fan section of thick bamboo (24) is provided with dust collector (25) of thick bamboo of fan.

2. A chicken feed production fume hood according to claim 1, wherein: the inside fixed mounting of baffle two (11) has grid board one (12), the top fixed mounting of baffle two (11) has gas collection fill (13), the top fixed mounting of gas collection fill (13) has square section of thick bamboo (14), and square section of thick bamboo (14) pass through screw fixed connection with fume hood outer body (1), the inside fixed mounting of square section of thick bamboo (14) has fan one (15), the top fixed mounting of fume hood outer body (1) has blast pipe (2), blast pipe (2) and square section of thick bamboo (14) intercommunication.

3. A chicken feed production fume hood according to claim 1, wherein: the experimental chamber (102) is characterized in that a strip box (8) is arranged at the front end of the inside of the experimental chamber, linear motors (9) are symmetrically arranged on two sides of the strip box (8) respectively, the linear motors (9) are fixedly connected with the fume hood outer body (1) through screws, and the strip box (8) is fixedly connected with the sliding end of each linear motor (9).

4. A chicken feed production fume hood according to claim 3, wherein: the grid plate II (16) is fixedly arranged below the inside of the strip box (8), and the fan unit (17) is fixedly arranged inside the strip box (8) along the upper side of the grid plate II (16).

5. A chicken feed production fume hood as defined in claim 4, wherein: the middle of the upper part inside the strip box (8) is fixedly provided with a flow guide block (18), two sides of the upper part of the strip box (8) are symmetrically and fixedly provided with flexible hoses (10) respectively, and the upper ends of the flexible hoses (10) are fixedly connected with a second partition plate (11) and are communicated with a gas collecting hopper (13).

6. A chicken feed production fume hood according to claim 1, wherein: one side of platen (7) top is provided with tap (19), and tap (19) and fume hood external body (1) fixed connection, the inside of platen (7) is provided with basin (20) along the below of tap (19), the below fixed mounting of basin (20) has drain pipe (21).

7. A chicken feed production fume hood according to claim 1, wherein: the front end sliding mounting of fume hood outer body (1) has lift sliding door (3), the front end of fume hood outer body (1) is along one side fixed mounting of lift sliding door (3) has operating panel (4), the below of fume hood outer body (1) front end rotates installs chamber door (5).