CN212757462U

CN212757462U - Sterilization cabinet drainage filter equipment

Info

Publication number: CN212757462U
Application number: CN202021329162.7U
Authority: CN
Inventors: 朱隆华; 范运涛; 王锦
Original assignee: Truking Technology Ltd
Current assignee: Truking Technology Ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-03-23
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a sterilization cabinet drainage filter equipment, include lower floor's filter screen, locate upper filter screen, honeycomb duct on the filter screen of lower floor and be used for installing the installation department of honeycomb duct, the mesh diameter of upper filter screen is greater than the mesh diameter of lower floor's filter screen, lower floor's filter screen with the honeycomb duct upper end links to each other, and a plurality of water conservancy diversion holes have been seted up to honeycomb duct upper end lateral wall, and the position is minimum the lower parallel and level of the barrel inner wall of water conservancy diversion hole and sterilization cabinet, the installation department is located each the below in water conservancy diversion hole is arranged along the honeycomb duct periphery. The utility model has the advantages of simple structure, reliability, smooth and easy drainage and continuous circulation.

Description

Sterilization cabinet drainage filter equipment

Technical Field

The utility model relates to a food, medicine packaging machinery especially relate to a sterilizer drainage filter equipment.

Background

The filtering devices used in current sterilizing cabinets and appliance cleaners are mostly single-layer filtering. When impurities or debris generated in the cleaning process are attached to the surface of the filter screen, blockage is easily caused, drainage cannot be conducted, drainage is not smooth, and a circulation function is blocked, and particularly, after the liquid level is lower than the filter screen, cleaning water at the bottom of the cylinder cannot be drained completely, so that the cleaning and sterilizing effects are influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art, provide a simple structure, reliable, be favorable to realizing smooth and easy drainage and continuous cycle's sterilizer drainage filter equipment.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a sterilization cabinet drainage filter equipment, includes lower floor's filter screen, locates upper filter screen, honeycomb duct on the filter screen of lower floor and is used for installing the installation department of honeycomb duct, the mesh diameter of upper filter screen is greater than the mesh diameter of lower floor's filter screen, lower floor's filter screen with the honeycomb duct upper end links to each other, and a plurality of water conservancy diversion holes have been seted up to honeycomb duct upper end lateral wall, and the position is minimum the lowest parallel and level of barrel inner wall of water conservancy diversion hole and sterilization cabinet, the installation department is located each the below in water conservancy diversion hole is arranged along the.

As a further improvement of the above technical solution: the lateral wall of the lower end of the flow guide pipe is provided with a pair of bayonets.

As a further improvement of the above technical solution: and each side edge of the upper-layer filter screen is connected with an inclined filter screen, and the lower-layer filter screen is positioned in an area surrounded by the inclined filter screens.

As a further improvement of the above technical solution: the lower-layer filter screen is welded with the upper end of the flow guide pipe.

As a further improvement of the above technical solution: and a sealing element is arranged below the mounting part.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a sterilizer drainage filter equipment starts after wasing the sterilization procedure, and the washing water after the heating is sprayed the product on, sterilizes and surface scrubbing to the product. Impurities or debris on the surface of the product flow with the washing water, and the washing water is drained from the guide pipe or collected for recycling. When the liquid level is integrally higher than the filtering device, the upper filtering net, the lower filtering net and the flow guide pipe work simultaneously to play a role in flow distribution and filtering, the double layers filter step by step, the filtering efficiency is increased, the filtering is smooth, the blockage is not easy, the liquid level is gradually reduced along with the passage of time, but still higher than the upper filter screen, the impurities or the scraps can be gradually accumulated on the upper filter screen, at the moment, the lower filter screen and the guide pipe play a role in filtering, along with the continuous descending of the liquid level, when the liquid level is lower than the top of the upper filter screen and higher than the lower filter screen, impurities or debris are further accumulated on the upper filter screen, the lower filter screen plays a main intercepting role, and the lower filter screen and the flow guide pipe work simultaneously and still perform filtering and flow distribution, when the liquid level is lower than the lower-layer filter screen, the liquid can continuously pass through a gap between the cylinder and the whole filter device and is filtered, distributed and discharged through the flow guide holes on the flow guide pipe; wherein the installation department mainly used supports filter equipment wholly, adjusts mounting height.

Drawings

Fig. 1 is a schematic structural diagram of the drainage filtering device of the sterilization cabinet of the present invention.

Fig. 2 is a schematic structural diagram of the use state of the drainage filtering device of the sterilization cabinet.

Fig. 3 is a schematic perspective view of the upper layer of the filter screen of the present invention.

Fig. 4 is a schematic top view of the upper layer of the screen according to the present invention.

Fig. 5 is a schematic top view of the lower screen according to the present invention.

Fig. 6 is a schematic perspective view of a draft tube according to the present invention.

Fig. 7 is a schematic perspective view of the mounting portion of the present invention.

The reference numerals in the figures denote: 11. an upper layer filter screen; 12. a lower layer filter screen; 13. inclining the filter screen; 2. a flow guide pipe; 21. a flow guide hole; 22. a bayonet; 3. an installation part; 4. a barrel; 5. and a seal.

Detailed Description

The invention is described in further detail below with reference to the drawings and specific examples.

Fig. 1 to fig. 7 show the utility model discloses sterilizer drainage filter equipment's an embodiment, the sterilizer drainage filter equipment of this embodiment, including lower floor's filter screen 12, locate upper filter screen 11 on lower floor's filter screen 12, honeycomb duct 2 and be used for installing honeycomb duct 2's installation department 3, the mesh diameter of upper filter screen 11 is greater than the mesh diameter of lower floor's filter screen 12, lower floor's filter screen 12 links to each other with honeycomb duct 2 upper end, a plurality of water conservancy diversion holes 21 have been seted up to honeycomb duct 2 upper end lateral wall, the lowest water conservancy diversion hole 21 of position and the 4 lowest parallel and level of the barrel inner wall of sterilizer, installation department 3 is located the below in each water conservancy diversion hole 21 and arranges along honeycomb duct 2 peripheries. The lower-layer filter screen 12 is preferably connected with the upper end of the draft tube 2 by welding, and the connection is firm and reliable; a sealing member 5 is further provided below the mounting portion 3, and the sealing member 5 may be a gasket or the like, for example, and seals the flow guide tube 2.

After the cleaning and sterilizing program is started, the heated cleaning water is sprayed onto the product to sterilize and decontaminate the surface of the product. The impurities or debris on the surface of the product flow with the wash water, which is drained from the draft tube 2 or collected for recycling. When the liquid level is higher than the filtering device as a whole, the upper filtering net 11, the lower filtering net 12 and the flow guiding pipe 2 work simultaneously to play a role in shunting and filtering, the double layers filter and shunt step by step to increase the filtering efficiency, the filtering is smooth and not easy to block, the liquid level gradually drops along with the time, but still higher than the upper filtering net 11, impurities or fragments can be gradually accumulated on the upper filtering net 11, at the moment, the lower filtering net 12 and the flow guiding pipe 2 play a role in filtering, along with the continuous drop of the liquid level, when the liquid level is lower than the top of the upper filtering net 11 and higher than the lower filtering net 12, the impurities or the fragments are further accumulated on the upper filtering net 11, the lower filtering net 12 plays a main intercepting role, at the moment, the lower filtering net 12 and the flow guiding pipe 2 work simultaneously, the filtering and shunting are still carried out, when the liquid level is lower than the lower filtering net 12, and the water is filtered, shunted and drained through the diversion holes 21 on the diversion pipe 2; wherein the mounting part 3 is mainly used for supporting the whole filtering device, adjusting the mounting height and mounting and positioning the sealing piece 5.

Further, in this embodiment, the sidewall of the lower end of the flow guiding tube 2 is provided with a pair of bayonets 22. The bayonet 22 can enlarge the mounting position of the draft tube 2, and the draft tube 2 can be sleeved on the drain pipe through the bayonet 22, so that the structure is simple and reliable, and the installation, the disassembly, the installation and the maintenance are convenient.

In a preferred embodiment, the inclined filter screens 13 are connected to the side edges of the upper filter screen 11, and the lower filter screen 12 is located in the area surrounded by the inclined filter screens 13. The inclined filter screen 13 can provide a certain protection effect for the lower filter screen 12, so that the lower filter screen 12 is prevented from being blocked; meanwhile, the inclined structure is also beneficial to reducing the attachment of impurities or debris.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a sterilizer drainage filter equipment which characterized in that: including lower floor's filter screen (12), locate upper filter screen (11), honeycomb duct (2) on lower floor's filter screen (12) and be used for installing installation department (3) of honeycomb duct (2), the mesh diameter of upper filter screen (11) is greater than the mesh diameter of lower floor's filter screen (12), lower floor's filter screen (12) with honeycomb duct (2) upper end links to each other, and honeycomb duct (2) upper end lateral wall has seted up a plurality of water conservancy diversion holes (21), and the position is the lowest barrel (4) the lowest parallel and level of inner wall of water conservancy diversion hole (21) and sterilization cabinet, installation department (3) are located each the below in water conservancy diversion hole (21) is arranged along honeycomb duct (2) periphery.

2. The sterilizer drain filter assembly of claim 1, wherein: the side wall of the lower end of the draft tube (2) is provided with a pair of bayonets (22).

3. The sterilizer drain filtration device of claim 1 or 2, wherein: each side of the upper-layer filter screen (11) is connected with an inclined filter screen (13), and the lower-layer filter screen (12) is positioned in an area surrounded by the inclined filter screens (13).

4. The sterilizer drain filtration device of claim 1 or 2, wherein: the lower-layer filter screen (12) is welded with the upper end of the flow guide pipe (2).

5. The sterilizer drain filtration device of claim 1 or 2, wherein: and a sealing element (5) is further arranged below the mounting part (3).