CN214019502U

CN214019502U - Filtering device

Info

Publication number: CN214019502U
Application number: CN202022077260.2U
Authority: CN
Inventors: 唐学华
Original assignee: Zhongshan Tai's Machinery Equipment Co ltd
Current assignee: Zhongshan Tai's Machinery Equipment Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-08-24
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to a filtering device, include first joint pipe, second joint pipe, first clamp, second clamp, strain a section of thick bamboo, filter, packing ring, it strains a section of thick bamboo for cavity to strain a section of thick bamboo, the filter is provided with the boss, the filter passes through the boss joint in strain a section of thick bamboo, the filter is cylindrical or round platform shape. The side wall of the filter is provided with a hole, the bottom of the filter is provided with a guide strip, the filtering device further comprises a screen, the screen can increase the filtering accuracy, and the guide strip can be used as a guide device to guide the filter to be placed in the filter cylinder. The utility model provides a filter equipment can install fast, simple to operate, and filter fineness is high, can wide application in the fluid filtration field.

Description

Filtering device

Technical Field

The utility model relates to a fluid filter field especially relates to a filter equipment.

Background

Filters are commonly used to filter contaminants and end filtration devices for liquids, particularly those in the pharmaceutical industry, are generally required to have high filtration accuracy. Accordingly, it is desirable to provide a filtration device.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a filtering device, include: first joint pipe, second joint pipe, first clamp, the second clamp is strained a section of thick bamboo, the filter, it strains a section of thick bamboo for cavity to strain a section of thick bamboo, the filter is provided with the boss, the filter passes through the boss joint in strain a section of thick bamboo, first clamp joint strain an end with first joint pipe, second clamp joint strain a section of thick bamboo the other end with the second joint pipe, the filter is cylindrical, the lateral wall of filter sets up porosely, be provided with the guide strip on the bottom of filter.

In other embodiments of the present invention, the filter is in the shape of a circular truncated cone.

In other embodiments of the present invention, the filter further comprises a first gasket disposed between the filter and the filter cartridge.

In other embodiments of the present invention, the clamping device further comprises a second gasket, the second gasket is disposed between the other end of the filter cylinder and the second clamping pipe, and the first gasket and the second gasket are disposed on two sides of the filter cylinder respectively.

In other embodiments of the present invention, the number of the guide strips is 3, and the guide strips are uniformly disposed at the bottom of the filter.

In other embodiments of the present invention, the number of the guide strips is 4, and the guide strips are uniformly disposed at the bottom of the filter.

In other embodiments of the present invention, the filter further comprises a screen, and the screen is disposed outside the filter.

In other embodiments of the present invention, the filter further comprises a screen, and the screen is disposed inside the filter.

In other embodiments of the present invention, the holes are uniformly arranged along the length direction of the filter.

In other embodiments of the present invention, the holes are uniformly arranged along the circumferential direction of the filter.

The beneficial effects of the utility model are that:

the utility model provides a filtering device, include first joint pipe, second joint pipe, first clamp, second clamp, strain a section of thick bamboo, filter, packing ring, it strains a section of thick bamboo for cavity to strain a section of thick bamboo, the filter is provided with the boss, the filter passes through the boss joint in strain a section of thick bamboo, the filter is cylindrical or round platform shape. The side wall of the filter is provided with a hole, the bottom of the filter is provided with a guide strip, the filtering device further comprises a screen, the screen can increase the filtering accuracy, and the guide strip can be used as a guide device to guide the filter to be placed in the filter cylinder. The utility model provides a filter equipment can install fast, simple to operate, and filter fineness is high, can wide application in the fluid filtration field.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an exploded view of a filter device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a filtration apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic view of a filter according to an embodiment of the present invention;

FIG. 4 is a schematic view of a filter cartridge according to an embodiment of the present invention;

FIG. 5 is a schematic view of a first clamp of an embodiment of the present invention;

fig. 6 is a schematic view of a circular truncated cone shaped filter according to an embodiment of the present invention.

Reference numerals:

1 first bayonet tube, 2 second bayonet tube, 3 first washer, 4 filter, 41 boss, 42 holes, 43 guide bar, 5 filter cartridge, 6 first clip, 61 hoop part, 611 annular part, 612U-shaped groove, 62 locking part, 7 second washer, 8 round table filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

An embodiment of the utility model provides a filter equipment, include: first joint pipe 1, second joint pipe 2, first clamp 6, second clamp (not shown in the figure), strain a section of thick bamboo 5, filter 4, it strains a section of thick bamboo to strain a section of thick bamboo 5 for cavity, filter 4 is provided with boss 41, filter 4 passes through boss 41 joint in straining a section of thick bamboo 5, the one end and the first joint pipe 1 of straining a section of thick bamboo 5 are strained in first clamp 6 joint, the other end and the second joint pipe 2 of straining a section of thick bamboo 5 are strained to the second clamp joint, filter 4 is cylindrical, the lateral wall of filter 4 is provided with porosely 42, be provided with guide strip 43 on the bottom of filter 4.

Referring to fig. 6, in particular, the filter 4 may also have other shapes, such as a truncated cone shaped filter 8.

Specifically, a first gasket 3 is further included, and the first gasket 3 is disposed between the filter 4 and the filter cartridge 5. By providing the first gasket 3 between the filter 4 and the filter cartridge 5, the accuracy of the filter device can be improved.

Specifically, the filter cartridge further comprises a second gasket 7, the second gasket 7 is arranged between the other end of the filter cartridge 5 and the second clamping pipe 2, and the first gasket 3 and the second gasket 7 are respectively arranged on two sides of the filter cartridge 5.

Specifically, the number of the guide bars 43 is 3, and the guide bars 43 are uniformly disposed at the bottom of the filter 4. Of course, the number of the guide bars 43 may be other numbers, such as 4, 5, 6, etc. The guide strips 43 are arranged uniformly in the circumferential direction of the filter 4 at the bottom of the filter.

Specifically, a screen (not shown in the figure) is further included, the screen is disposed on the outer side of the filter 4, of course, the screen may also be disposed on the inner side of the filter 4, and in the embodiment of the present invention, one side may be optionally taken. The provision of a screen can increase the accuracy of the filter 4.

Specifically, the holes 42 are uniformly arranged along the length direction of the filter 4, and at the same time, the holes 42 are also arranged along the circumferential direction of the filter 4.

In the embodiment of the present invention, the first clamping pipe 1 and the second clamping pipe 2 are TC (Tri-Clamp, abbreviated as TC) standard welding parts, and the first Clamp 6 and the second Clamp are TC clamps. The first clamp 6 corresponds to the shape of the second clamp, and only the shape of the first clamp 6 will be described with reference to fig. 5.

Referring to fig. 5, the first clamp 6 includes a hoop portion 61 and a locking portion 62, and the hoop portion 61 is composed of a plurality of ring members 611, for example, 2, but other numbers, for example, 3, are also possible, and are not limited herein. The free end of the hoop part 61 is provided with a U-shaped groove 612 which is locked with the U-shaped groove 612 through the locking part 62, so that the filter cartridge 5, the filter 4 and the first clamping pipe are hooped tightly, the filter cartridge is matched with different pipelines to use, and meanwhile, the filter cartridge is easy to disassemble, clean and replace.

The utility model discloses beneficial effect has:

the embodiment of the utility model provides a filter equipment, including first joint pipe 1, second joint pipe 2, first clamp 6, second clamp, strain a section of thick bamboo 5, filter 4, first packing ring 3, second packing ring 7, strain a section of thick bamboo 5 and strain a section of thick bamboo for cavity, filter 4 is provided with boss 41, filter 4 passes through boss 41 joint in straining a section of thick bamboo 5, filter 4 is cylindrical or round platform shape. The side wall of the filter 4 is provided with holes 42, the bottom of the filter 4 is provided with guide strips 43, the filter device further comprises a screen mesh which can increase the accuracy of the filtration, and the guide strips 43 can be used as a guide device to guide the filter 4 to be placed in the filter cartridge 5. The embodiment of the utility model provides a filter equipment can install fast, simple to operate, also easily dismantles simultaneously, easily washs, and easy the change, and filter fineness is high, can wide application in the fluid filtration field.

The above only is the preferred embodiment of the present invention, not so limiting the protection scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. A filter device, comprising: first joint pipe, second joint pipe, first clamp, the second clamp is strained a section of thick bamboo, the filter, it strains a section of thick bamboo for cavity to strain a section of thick bamboo, the filter is provided with the boss, the filter passes through the boss joint in strain a section of thick bamboo, first clamp joint strain a section of thick bamboo one end with first joint pipe, second clamp joint strain a section of thick bamboo the other end with the second joint pipe, the lateral wall of filter is provided with porosely, be provided with the guide strip on the bottom of filter, still include the screen cloth, the screen cloth set up in the outside of filter.

2. The filtration device of claim 1, wherein the filter is cylindrical.

3. The filtration device of claim 1, wherein the filter is frustoconical in shape.

4. The filtration device of claim 2 or 3, further comprising a first gasket disposed between the filter and the canister.

5. The filter device of claim 4, further comprising a second gasket disposed between the other end of the filter cartridge and the second snap tube, wherein the first gasket and the second gasket are disposed on opposite sides of the filter cartridge, respectively.

6. A filter device as claimed in claim 2 or 3, wherein the number of the guide strips is 3, the guide strips being uniformly arranged at the bottom of the filter.

7. A filter device as claimed in claim 2 or 3, wherein the number of the guide strips is 4, and the guide strips are uniformly arranged at the bottom of the filter.

8. A filter device as claimed in claim 2 or 3, wherein the holes are evenly aligned along the length of the filter.

9. A filter device as claimed in claim 2 or 3, wherein the holes are evenly arranged in the circumferential direction of the filter.

10. A filter device, comprising: first joint pipe, second joint pipe, first clamp, the second clamp is strained a section of thick bamboo, the filter, it strains a section of thick bamboo for cavity to strain a section of thick bamboo, the filter is provided with the boss, the filter passes through the boss joint in strain a section of thick bamboo, first clamp joint strain a section of thick bamboo one end with first joint pipe, second clamp joint strain a section of thick bamboo the other end with the second joint pipe, the lateral wall of filter is provided with porosely, be provided with the guide strip on the bottom of filter, still include the screen cloth, the screen cloth set up in the inboard of filter.