CN210699271U

CN210699271U - Soft plastic filter cylinder applied to experimental animal feeding equipment

Info

Publication number: CN210699271U
Application number: CN201920442745.1U
Authority: CN
Inventors: 冯建洪; 徐诚
Original assignee: Suzhou Fengshi Laboratory Animal Equipment Co ltd
Current assignee: Suzhou Fengshi Laboratory Animal Equipment Co ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-06-09
Anticipated expiration: 2029-04-03

Abstract

The utility model provides a soft plastic filter cylinder applied to experimental animal feeding equipment, which comprises a filter, wherein the bottom of the filter is provided with an air outlet pipe, the air outlet pipe is detachably arranged at an air inlet at the top of a stainless steel barrel, and the side surface of the stainless steel barrel is provided with an air outlet; the soft plastic barrel is sleeved on the filter, an air inlet pipe is arranged on one side of the soft plastic barrel, the air inlet pipe is detachably mounted at one end of the stainless steel pipe, a wind power driving part is arranged at the other end of the stainless steel pipe, and a connecting pipe is arranged at the bottom of the soft plastic barrel and sleeved at the top of the stainless steel barrel. The utility model discloses mould the barrel casing of filter into soft from hard commonly used and mould, though do not mould hard pleasing to the eye, but soft mould most be environmental protection material and soft plastic joint is more convenient for connect fixedly, therefore, the utility model discloses compare in prior art improved the feature of environmental protection and the practicality of straining a shell.

Description

Soft plastic filter cylinder applied to experimental animal feeding equipment

Technical Field

The utility model relates to an experimental animals particularly, relates to a soft plastic filter cylinder of being applied to experimental animals raising equipment.

Background

The experimental animal is artificially cultured or artificially modified to control the carried microorganisms; the animal used for scientific experiments, production and verification of medicines and biological products and other scientific experiments has the scientific condition of the experimental animal as a mark for measuring the modernization level of the national science and technology internationally.

The environmental requirement of experimental animals is higher, and the cleanliness factor of inside air need control in certain extent, needs to strain a section of thick bamboo this moment and carries out air filter, and the section of thick bamboo shell of straining on the market often all is hard to mould, hardly degrades after the abandonment, is unfavorable for the environmental protection.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses change the barrel casing of filter into soft from hard the moulding commonly used and mould soft, though do not mould hard pleasing to the eye, but soft mould most be environmental protection material and soft mould the joint and be more convenient for connect fixedly, compare in prior art and improved the feature of environmental protection and the practicality of straining a shell.

The utility model provides a soft plastic filter cylinder applied to experimental animal feeding equipment, which comprises a filter, wherein the bottom of the filter is provided with an air outlet pipe, the air outlet pipe is detachably arranged at an air inlet at the top of a stainless steel barrel, and the side surface of the stainless steel barrel is provided with an air outlet; the soft plastic barrel is sleeved on the filter, an air inlet pipe is arranged on one side of the soft plastic barrel, the air inlet pipe is detachably mounted at one end of the stainless steel pipe, a wind power driving part is arranged at the other end of the stainless steel pipe, and a connecting pipe is arranged at the bottom of the soft plastic barrel and sleeved at the top of the stainless steel barrel.

The utility model provides a be applied to soft of experimental animals raising equipment and mould a section of thick bamboo in, mould the barrel casing of filter from hard commonly used and change into soft and mould, though do not mould beautifully hard, but soft mould most be environmental protection material and soft mould the joint and be more convenient for connect fixedly, compare in prior art and improved the feature of environmental protection and the practicality of straining a section of thick bamboo shell.

Therefore, compared with the prior art, the soft plastic filter cartridge applied to the experimental animal raising equipment provided by the embodiment has the following advantages:

1) the soft plastic is more green and environment-friendly.

2) The soft plastic has good flexibility and cannot be damaged by collision.

3) Easy production and long service life.

Furthermore, the air outlet pipe is connected with the air inlet of the stainless steel barrel in a threaded manner.

In the soft plastic filter cylinder applied to the experimental animal feeding equipment, as a further scheme, the threaded connection has good sealing performance and stable structure.

Furthermore, a sealing ring is arranged at the joint of the air outlet pipe and the air inlet.

In a further and more specific embodiment, in the above-described soft plastic filter cartridge for use in laboratory animal breeding facilities, the seal ring serves to prevent the escape of gas.

Further, the air inlet pipe is sleeved at one end of the stainless steel pipe.

In the soft plastic filter cylinder applied to the experimental animal feeding equipment, as a further scheme, the sleeving efficiency is high, and the sealing performance of the soft plastic filter cylinder cannot be influenced.

Furthermore, the air inlet pipe is sleeved with a hoop.

In foretell a soft plastic filter cylinder of being applied to experimental animals raising equipment, as further scheme, the staple bolt is used conveniently and is fastened effectually.

Further, the connecting pipe is sleeved with a rubber sleeve.

In foretell a soft plastic filter cylinder of being applied to experimental animals raising equipment, as further scheme, fasten through the elasticity of rubber sleeve, it is simple convenient.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural diagram of a soft plastic filter cartridge applied to an experimental animal feeding device according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1, the embodiment of the present invention provides a soft plastic filter cartridge for experimental animal feeding equipment, which comprises a filter 1, a wind outlet pipe 11 is provided at the bottom of the filter 1, the wind outlet pipe 11 is detachably mounted at the wind inlet 21 at the top of the stainless steel barrel 2, and a wind outlet 22 is provided at the side of the stainless steel barrel 2.

The soft plastic barrel 3 is sleeved on the filter 1, an air inlet pipe 31 is arranged on one side of the soft plastic barrel 3, the air inlet pipe 31 is detachably mounted at one end of the stainless steel pipe 4, a wind power driving part 5 is arranged at the other end of the stainless steel pipe 4, a connecting pipe 32 is arranged at the bottom of the soft plastic barrel 3, and the connecting pipe 32 is sleeved on the top of the stainless steel barrel 2.

The air outlet pipe 11 is in threaded connection with an air inlet 21 of the stainless steel barrel 2, a sealing ring 6 is arranged at the joint of the air outlet pipe 11 and the air inlet 21, the air inlet pipe 31 is sleeved at one end of the stainless steel pipe 4, the air inlet pipe 31 is sleeved with a hoop 7, and the connecting pipe 32 is sleeved with a rubber sleeve 8.

1) the soft plastic is more green and environment-friendly.

2) The soft plastic has good flexibility and cannot be damaged by collision.

3) Easy production and long service life.

Example two:

referring to fig. 1, a soft plastic filter cartridge applied to an experimental animal feeding device according to a second embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: the anchor ear 7 is replaced by a rubber sleeve, and the air inlet pipe 31 does not have too large sealing requirement, so that the rubber sleeve is only required to be simply fixed.

Example three:

referring to fig. 1, a soft plastic filter cartridge applied to an experimental animal feeding device according to a third embodiment of the present invention is shown, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: the stainless steel barrel 2 is changed into a soft plastic barrel, and the soft plastic barrel can also achieve the same effect because the stainless steel barrel 2 only plays a role in gas transmission.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A soft plastic filter cartridge for use in laboratory animal breeding facilities comprising:

the bottom of the filter (1) is provided with an air outlet pipe (11), the air outlet pipe (11) is detachably arranged at an air inlet (21) at the top of the stainless steel barrel (2), and the side surface of the stainless steel barrel (2) is provided with an air outlet (22);

the soft plastic barrel (3) is sleeved on the filter (1), an air inlet pipe (31) is arranged on one side of the soft plastic barrel (3), the air inlet pipe (31) is detachably mounted at one end of the stainless steel pipe (4), a wind power driving part (5) is arranged at the other end of the stainless steel pipe (4), a connecting pipe (32) is arranged at the bottom of the soft plastic barrel (3), and the connecting pipe (32) is sleeved on the top of the stainless steel barrel (2).

2. The soft plastic filter cartridge for laboratory animal feeding equipment according to claim 1, wherein the air outlet pipe (11) is screwed to the air inlet (21) of the stainless steel tub (2).

3. The soft plastic filter cartridge applied to the experimental animal feeding equipment is characterized in that a sealing ring (6) is arranged at the joint of the air outlet pipe (11) and the air inlet (21).

4. The soft plastic filter cartridge applied to the experimental animal feeding equipment as claimed in claim 1, wherein the air inlet pipe (31) is sleeved on one end of the stainless steel pipe (4).

5. The flexible plastic filter cartridge for experimental animal feeding equipment according to claim 4, wherein the air inlet pipe (31) is sleeved with a hoop (7).

6. The soft plastic filter cartridge for experimental animal feeding equipment according to claim 1, characterized in that the connecting pipe (32) is sleeved with a rubber sleeve (8).