CN220589317U

CN220589317U - Food workshop purifier

Info

Publication number: CN220589317U
Application number: CN202321116734.7U
Authority: CN
Inventors: 王曼
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2024-03-15
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses a food workshop purifying device, which relates to the technical field of purifying equipment and comprises a base, wherein four first buffer mechanisms are arranged on the upper surface of the base, each first buffer mechanism comprises a component pipe, the outer surface of each component pipe is fixedly connected with the outer surface of the base, a component cavity is formed in the outer surface of each component pipe, the inner wall of each component cavity is slidably connected with a sliding block, the bottom surface of each sliding block is fixedly connected with a first buffer spring, and one end, far away from the bottom surface of each sliding block, of each first buffer spring is fixedly connected with the inner wall of each component cavity. Through the cooperation of first buffer gear, damping tube, traveller, can make the centrifugal fan during operation transmit the vibrations that produce to outer box and cushion to reduce the vibrations that it produced, make its noise that reduces because of vibrations production, through setting up the cooperation of outer box, sound absorbing layer, interior box, can absorb the noise that centrifugal fan during operation produced, provide good operational environment for the food workshop.

Description

Food workshop purifier

Technical Field

The utility model relates to the technical field of purifying equipment, in particular to a purifying device for a food workshop.

Background

Food processing refers to cereal milling, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing, and processing activities of foods such as vegetables, fruits and nuts, which are directly carried out by taking agricultural, forestry, pasturing and fishery products as raw materials, and is one type of broad agricultural product processing industry. Therefore, the food processing workshops generally adopt an air purifying device to disinfect and purify air.

An air purifying device for a food processing workshop is disclosed in Chinese patent application No. 202022069826.7. The purifying box is fixedly arranged in the box body; grid meshes are fixedly arranged on the three outer walls of the box body; the three inner walls of the purifying box are fixedly provided with centrifuges, the interiors of the three centrifuges are fixedly provided with exhaust pipes, the bottom of the purifying box is fixedly provided with ultraviolet sterilizing lamps, the inner wall at the upper part of the purifying box is fixedly provided with two fixing frames respectively, the upper part is fixedly provided with a high-efficiency HEPA filter screen in the fixing frames, and the lower part is fixedly provided with an active carbon filter screen in the fixing frames.

Adopt above-mentioned scheme all to be provided with the setting of grid net through the three sides of box, centrifuge passes through the inside of grid net with air suction to purifying box of three sides, but above-mentioned scheme exists the restriction in the in-service use, in above-mentioned scheme, purify the inside air suction device of food workshop through centrifuge, but centrifuge vibrations are great when carrying out the during operation, lead to producing great noise and cause noise pollution, influence the operational environment of food workshop and reduce work efficiency, for this reason, we provide a food workshop purifier and solve above problem.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides a purifying device for a food workshop.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a food workshop purifier, includes the base, the upper surface of base is provided with four first buffer gear, first buffer gear includes the subassembly pipe, the surface fixedly connected with of subassembly pipe is in the surface of base, the subassembly chamber has been seted up to the surface of subassembly pipe, the inner wall sliding connection in subassembly chamber has the slider, the first buffer spring of bottom surface fixedly connected with of slider, and the one end fixedly connected with in the inner wall in subassembly chamber of slider bottom surface is kept away from to first buffer spring, the upper surface fixedly connected with connecting rod of slider, the surface sliding connection of connecting rod is in the inner wall in subassembly chamber, the one end fixedly connected with of connecting rod is kept away from the slider upper surface is in the bottom surface of outer box, the upper surface fixedly connected with damping tube of base, the inner wall fixedly connected with of damping tube has the traveller, the inner wall fixedly connected with sound absorbing layer of outer box, the inner wall fixedly connected with inner box of inner box, the inner bottom wall of inner box is provided with second buffer gear, the second buffer gear includes, the one end fixedly connected with the inner surface of the inner wall of the fan is placed in the inner surface of the inner wall fixedly connected with cushion board of the fan, the inner surface of the fan is placed in the inner surface fixedly connected with the inner surface of the fan, the inner surface of the fan is fixedly connected with the bottom surface of the inner surface of the fan is fixedly connected with the buffer board.

Preferably, the air outlet end of the centrifugal fan is fixedly connected with an air outlet pipe, the outer surface of the air outlet pipe penetrates through the inner wall of the outer box body, the inner wall of the sound absorption layer and the inner wall of the inner box body to extend to the outside, an access door is mounted on the outer surface of the outer box body, and a handle is fixedly connected to the outer surface of the access door.

Preferably, the inner wall fixedly connected with two sets of mounts of interior box, one of them a set of the inner wall sliding connection of mount has first filter screen, and another set of the inner wall sliding connection of mount has the second filter screen, the inner wall fixedly connected with air-supply line of outer box, and the surface of air-supply line runs through in the inside of sound absorbing layer's inner wall and interior box's inner wall extension to the inside of interior box, the inner wall fixedly connected with third filter screen of air-supply line.

The beneficial effects are that:

compared with the prior art, the food workshop purifying device has the following beneficial effects:

1. according to the utility model, through the cooperation of the first buffer mechanism, the damping tube and the sliding column, vibration generated by the centrifugal fan when in operation can be buffered and reduced, noise generated by the vibration can be reduced, through the cooperation of the outer box, the sound absorbing layer and the inner box, the noise generated by the centrifugal fan when in operation can be absorbed, a good working environment is provided for a food workshop, and through the function of the second buffer mechanism, the vibration generated by the centrifugal fan when in operation can be absorbed and buffered and damped, the running stability of the centrifugal fan can be improved, and the practicability of the food workshop purifying device is improved.

2. According to the utility model, through the cooperation among the access door, the fixed frame, the first filter screen and the second filter screen, a large amount of impurities remain in the first filter screen and the second filter screen after the first filter screen and the second filter screen are filtered for a long time, and the first filter screen and the second filter screen are required to be replaced, and the fixed frame and the first filter screen can be taken out and quickly replaced by opening the access door manually at the moment, so that the stable operation of the purification device is ensured.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic diagram of an exploded view of a first buffer mechanism according to the present utility model;

fig. 4 is a schematic perspective view of a second buffer mechanism according to the present utility model.

In the figure: 1. a base; 2. a first buffer mechanism; 201. an assembly tube; 202. a module cavity; 203. a slide block; 204. a first buffer spring; 205. a connecting rod; 3. a damping tube; 4. a spool; 5. an outer case; 6. a sound absorbing layer; 7. an inner case; 8. a second buffer mechanism; 801. a cushion pad; 802. placing a plate; 803. a connecting plate; 804. a second buffer spring; 9. a centrifugal fan; 10. an air outlet pipe; 11. an access door; 12. a handle; 13. a fixing frame; 14. a first filter screen; 15. a second filter screen; 16. an air inlet pipe; 17. and a third filter screen.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

Referring to fig. 1 to 4, a purifying device for a food workshop comprises a base 1, wherein four first buffer mechanisms 2 are arranged on the upper surface of the base 1, and the four first buffer mechanisms 2 are respectively arranged at four corners of the bottom surface of an outer box 5, so that the outer box 5 can be stably and effectively buffered and damped.

The first buffer mechanism 2 comprises an assembly tube 201, the outer surface of the assembly tube 201 is fixedly connected to the outer surface of the base 1, and an assembly cavity 202 is formed in the outer surface of the assembly tube 201.

The inner wall sliding connection of subassembly chamber 202 has slider 203, and the bottom surface fixedly connected with first buffer spring 204 of slider 203, and the one end that first buffer spring 204 kept away from the slider 203 bottom surface is fixedly connected with the inner wall of subassembly chamber 202.

In this embodiment, the state of the first buffer spring 204 is always in a pushing state, and at this time, the vibration of the outer case 5 drives the connecting rod 205 to lift, so that the vibration can be buffered and damped under the buffer damping of the first buffer spring 204.

The upper surface of the slider 203 is fixedly connected with a connecting rod 205, the outer surface of the connecting rod 205 is slidably connected to the inner wall of the assembly cavity 202, and one end of the connecting rod 205, which is far away from the upper surface of the slider 203, is fixedly connected to the bottom surface of the outer box 5.

The upper surface of the base 1 is fixedly connected with a damping tube 3, and the inner wall of the damping tube 3 is slidably connected with a slide column 4.

Through the effect of damping pipe 3, traveller 4, the vibrations at outer box 5 drive damping pipe 3 and go up and down to remove, make its damping pipe 3 slide in the inside of traveller 4, can cushion vibrations under the damping deceleration of traveller 4.

The upper surface of the sliding column 4 is fixedly connected with an outer box body 5, and the inner wall of the outer box body 5 is fixedly connected with a sound absorption layer 6.

In this embodiment, the sound absorbing layer 6 is preferably made of noise-absorbing cotton, which has good sound absorbing effect, so that the noise generated by the centrifugal fan 9 can be absorbed when the centrifugal fan works.

The inner wall of the sound absorption layer 6 is fixedly connected with an inner box body 7, and a second buffer mechanism 8 is arranged on the inner bottom wall of the inner box body 7.

The second buffer mechanism 8 comprises a buffer cushion 801, the bottom surface of the buffer cushion 801 is fixedly connected with the inner bottom wall of the inner box 7, the upper surface of the buffer cushion 801 is fixedly connected with a placing plate 802, and the upper surface of the placing plate 802 is fixedly connected with the outer surface of the centrifugal fan 9.

In this embodiment, the cushion pad 801 is preferably made of hard rubber, and the cushion pad 801 can buffer the vibration generated when the centrifugal fan 9 is operated once due to the material property thereof.

The outer surface of the placing plate 802 is fixedly connected with four connecting plates 803 in a circumferential array, the bottom surfaces of the four connecting plates 803 are fixedly connected with second buffer springs 804, and one end, far away from the bottom surface of the connecting plate 803, of the second buffer springs 804 is fixedly connected with the inner bottom wall of the inner box 7.

In this embodiment, the second buffer spring 804 is always in a pushing state, and the vibration of the placing plate 802 drives the connecting plate 803 and the second buffer spring 804, so that the vibration generated by the second buffer spring 804 is secondarily buffered and damped.

The inner box 7 is provided with a centrifugal fan 9.

The air outlet end of the centrifugal fan 9 is fixedly connected with an air outlet pipe 10, the outer surface of the air outlet pipe 10 penetrates through the inner wall of the outer box body 5 and the inner wall of the sound absorption layer 6 and the inner wall of the inner box body 7 to extend to the outside, an access door 11 is mounted on the outer surface of the outer box body 5, and a handle 12 is fixedly connected to the outer surface of the access door 11.

The inner wall fixedly connected with two sets of mounts 13 of interior box 7, wherein the inner wall sliding connection of a set of mount 13 has first filter screen 14, and the inner wall sliding connection of another set of mount 13 has second filter screen 15.

In this embodiment, the first filter 14 is preferably made of activated carbon, which can adsorb harmful substances and impurities in the air, and the second filter 15 is preferably made of a composite filter, which has the function of removing harmful substances such as odor and formaldehyde, and the main material is HACF coconut shell gold fiber.

The inner wall of the outer box 5 is fixedly connected with an air inlet pipe 16, the outer surface of the air inlet pipe 16 penetrates through the inner wall of the sound absorption layer 6 and the inner wall of the inner box 7 to extend into the inner box 7, and the inner wall of the air inlet pipe 16 is fixedly connected with a third filter screen 17.

Here, after the first filter screen 14, the second filter screen 15 filters for a long time, a large amount of impurities remained in the interior of the filter screen needs to be replaced, and at the moment, the fixing frame 13 and the first filter screen 14 can be taken out and replaced quickly by opening the access door 11 manually, so that the stable operation of the purification device is ensured.

Working principle: when the centrifugal fan 9 is used, firstly, the centrifugal fan 9 is started, air in a food workshop enters from the air inlet pipe 16, the air can be subjected to primary filtration through the third filter screen 17, then, the air is subjected to double-layer filtration through the first filter screen 14 and the second filter screen 15, the purification effect on the air is improved, later, when the centrifugal fan 9 works, generated noise passes through the outer box 5, the sound absorbing layer 6 and the inner box 7, the noise generated by the centrifugal fan 9 can be absorbed under the characteristic of the material of the sound absorbing layer 6, at this moment, the vibration generated by the centrifugal fan 9 at the working drives the placing plate 802 to vibrate, the vibration can be buffered for the first time under the characteristic of the material of the buffer cushion 801, then, the vibration of the placing plate 802 drives the connecting plate 803 and the second buffer spring 804, at this moment, the vibration generated by the second buffer spring 804 is secondarily buffered and damped, at this moment, the residual vibration drives the outer box 5 to vibrate, at this moment, the vibration of the outer box 5 drives the slide column 4 and the connecting rod 205 to vibrate, the damping tube 3 slides in the slide column 4, at this moment, the vibration can be buffered and the connecting rod 205 can be buffered and unloaded again under the condition of the vibration due to the fact that the vibration is buffered.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. Food workshop purifier, including base (1), its characterized in that: the upper surface of base (1) is provided with four first buffer gear (2), first buffer gear (2) include subassembly pipe (201), the surface fixed connection of subassembly pipe (201) is in the surface of base (1), subassembly chamber (202) have been seted up to the surface of subassembly pipe (201), the inner wall sliding connection of subassembly chamber (202) has slider (203), the bottom surface fixedly connected with first buffer spring (204) of slider (203), and the one end fixedly connected with in the inner wall of subassembly chamber (202) of slider (203) bottom surface is kept away from to first buffer spring (204), the upper surface fixedly connected with connecting rod (205) of slider (203), the surface sliding connection of connecting rod (205) is in the inner wall of subassembly chamber (202), the one end fixedly connected with bottom surface of outer box (5) of slider (203) upper surface is kept away from to connecting rod (205), the upper surface fixedly connected with damping tube (3) of base (1), the inner wall sliding connection of damping tube (3) has traveller (4), the inner wall fixedly connected with sound absorbing layer (6) of inner wall (6) of outer box (6), the inner bottom wall of interior box (7) is provided with second buffer gear (8), second buffer gear (8) include blotter (801), the bottom surface fixed connection of blotter (801) is in the interior bottom wall of interior box (7), the last fixed surface of blotter (801) is connected with places board (802), the last fixed surface who places board (802) is connected with the surface of centrifugal fan (9), the surface fixedly connected with connecting plate (803) of four circumference arrays of placing board (802), four equal fixedly connected with second buffer spring (804) in bottom surface of connecting plate (803), and the one end fixed connection in interior bottom wall of interior box (7) of connecting plate (803) bottom surface is kept away from to second buffer spring (804), the inside of interior box (7) is equipped with centrifugal fan (9).

2. A food plant cleaning apparatus as claimed in claim 1, wherein: the centrifugal fan is characterized in that an air outlet end of the centrifugal fan (9) is fixedly connected with an air outlet pipe (10), the outer surface of the air outlet pipe (10) penetrates through the inner wall of the outer box body (5) and the inner wall of the sound absorbing layer (6) and the inner wall of the inner box body (7) to extend to the outside, an access door (11) is mounted on the outer surface of the outer box body (5), and a handle (12) is fixedly connected to the outer surface of the access door (11).

3. A food plant cleaning apparatus as claimed in claim 1, wherein: the inner wall fixedly connected with two sets of mounts (13) of interior box (7), one of them a set of inner wall sliding connection of mount (13) has first filter screen (14), another set of inner wall sliding connection of mount (13) has second filter screen (15), the inner wall fixedly connected with air-supply line (16) of outer box (5), and the surface of air-supply line (16) runs through in the inside of sound absorbing layer (6) and the inside that the inner wall of interior box (7) extends to interior box (7), the inner wall fixedly connected with third filter screen (17) of air-supply line (16).