CN204246929U - A kind of removable cartridge - Google Patents
A kind of removable cartridge Download PDFInfo
- Publication number
- CN204246929U CN204246929U CN201420734700.9U CN201420734700U CN204246929U CN 204246929 U CN204246929 U CN 204246929U CN 201420734700 U CN201420734700 U CN 201420734700U CN 204246929 U CN204246929 U CN 204246929U
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- China
- Prior art keywords
- connector
- support frame
- filter assemblies
- screw thread
- locking screw
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Abstract
The utility model discloses a kind of removable cartridge, it comprises end fitting, the support frame that link together dismountable with described end fitting, be set in the filter assemblies on described support frame, described end fitting comprises the first connector and the second connector, described first connector and the second connector be dismountable two ends being connected to described support frame respectively, the both sides of the end face of described first connector are respectively equipped with a groove screens, the both sides of the end face of described second connector are respectively equipped with one and half groove-like screens, described groove screens and described half groove screens are oppositely arranged, described groove screens and described half groove screens can hold the two ends of described filter assemblies.Removable cartridge of the present utility model, its structure is simple, processing is simple, easy accessibility.
Description
Technical field
The utility model belongs to filter plant field, is specifically related to a kind of removable cartridge.
Background technology
Filter core, as a kind of filtering medium, is widely used in many industrial circles such as petrochemical industry, polyester chemical fibre, biological medicine, thermal power generation, Ferrous Metallurgy and food and drink.
Filter cartridge construction mainly comprises end fitting, filtering material, support frame.At present, the combination of these three parts, mainly to be welded as master, forms a non-removable entirety by filter core.For a non-removable filter core, mostly be welding procedure, processing is comparatively complicated, and higher to the technical requirement of welding personnel, and also need multiple stage welding equipment and many cover tool fixture to coordinate in addition, cost is higher.When a collection of non-dismountable filter core reaches its service life, need again to make, original end fitting and support frame cannot recycle, and considerably increase processing cost like this, and reduce production efficiency.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide the filter core that a kind of structure is simple, be convenient to renovation and dismounting.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of removable cartridge, it comprises end fitting, the support frame that link together dismountable with described end fitting, be set in the filter assemblies on described support frame, described end fitting comprises the first connector and the second connector, described first connector and the second connector be dismountable two ends being connected to described support frame respectively, the both sides of the end face of described first connector are respectively equipped with a groove screens, the both sides of the end face of described second connector are respectively equipped with one and half groove-like screens, the opening of described groove screens and half groove screens is oppositely arranged, described groove screens and half groove screens can hold the two ends of described filter assemblies.
Preferably, the end face of described first connector is provided with the first link, and described first link is provided with outer locking screw thread; The end face of described second connector is provided with the second link, and described second link is the groove on recessed described second connector end face, and described groove walls is provided with internal locking screw thread; Described first link is relative with described second link.
Preferably, described support frame is a pipe, one end of described support frame is provided with internal locking screw thread, the other end of described support frame is provided with outer locking screw thread, the one end being provided with internal locking screw thread is connected with described first connector, and the other end being provided with outer locking screw thread is connected with described second connector.
Preferably, described filter assemblies is sleeve-shaped, and described filter assemblies is set on described support frame by its hollow space.
Preferably, when described filter assemblies is set on described support frame, one end that wherein one end and described support frame are provided with internal locking screw thread maintains an equal level mutually, and the other end that described support frame is provided with outer locking screw thread exposes by the other end.
Preferably, the diameter at the two ends of described filter assemblies is all less than the overall diameter in the middle of it, and the two ends of described filter assemblies are all stuck in described groove screens and half groove screens.
The beneficial effects of the utility model are:
One, removable cartridge of the present utility model, its structure is simple, processing is simple, and easy accessibility, extensively can be adapted to many industrial circles such as petrochemical industry, polyester chemical fibre, biological medicine, thermal power generation, Ferrous Metallurgy and food and drink.
Two, the part such as end fitting, support frame of removable cartridge of the present utility model can repeatedly reuse, and greatly reduces material and processing cost.
Three, removable cartridge of the present utility model can renovate use, and in the process of renovation, change filter assemblies, efficiency is high, and cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is finished product structure schematic diagram of the present utility model.
Fig. 2 is Each part schematic diagram of the present utility model.
Fig. 3 is the assembling process schematic diagram of the utility model each several part.
Fig. 4 is the split process schematic diagram of the utility model finished product.
Wherein, 1-end fitting, 2-support frame, 3-filter assemblies, 10-first connector, the screens of 101-groove, 102-outer locking screw thread, 20-second connector, the screens of 201-half groove, 202-internal locking screw thread.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
A kind of removable cartridge is disclosed in the present embodiment, as shown in Figure 1, it comprise end fitting 1, with dismountable support frame 2, the filter assemblies 3 be set on above-mentioned support frame 2 linked together of above-mentioned end fitting 1.
As shown in Figure 2, above-mentioned end fitting 1 comprises the first connector 10 and the second connector 20 to the concrete structure of each assembly of above-mentioned removable cartridge, above-mentioned first connector 10 and the second connector 20 dismountable two ends being connected to above-mentioned support frame 2 respectively; The both sides of the end face of above-mentioned first connector 10 are respectively equipped with a groove screens 101, and the both sides of the end face of above-mentioned second connector 20 are respectively equipped with one and half groove-like screens 201; Further, above-mentioned groove screens 101 is oppositely arranged with the opening direction of above-mentioned half groove screens 201, and above-mentioned groove screens 101 and above-mentioned half groove screens 201 can hold the two ends of above-mentioned filter assemblies 3.
The end face of above-mentioned first connector 10 is provided with the first link, and above-mentioned first link is provided with outer locking screw thread 102; The end face of above-mentioned second connector 20 is provided with the second link, and above-mentioned second link is the groove on recessed above-mentioned second connector end face, and above-mentioned groove walls is provided with internal locking screw thread 202; Above-mentioned first link and above-mentioned second link are oppositely arranged.
Above-mentioned support frame 2 is a pipe, internal locking screw thread 202 is provided with in one end of the support frame 2 of this tubular, the other end of above-mentioned support frame 2 is provided with outer locking screw thread 102, the one end being provided with internal locking screw thread 202 is connected with above-mentioned first connector 10, and the other end being provided with outer locking screw thread 102 is connected with above-mentioned second connector 20.
Above-mentioned filter assemblies 3 is sleeve-shaped, and above-mentioned filter assemblies 3 is set on above-mentioned support frame 2 by its hollow space.
As shown in Figure 1, when above-mentioned filter assemblies 3 is set on above-mentioned support frame 2, one end that wherein one end and above-mentioned support frame 2 are provided with internal locking screw thread 202 maintains an equal level mutually, and the other end that above-mentioned support frame 20 is provided with outer locking screw thread 102 exposes by the other end.The diameter at the two ends of above-mentioned filter assemblies 3 is all less than the overall diameter in the middle of it, and the two ends of above-mentioned filter assemblies are all stuck in above-mentioned groove screens 101 and half groove screens 201.
The manufacturing process of the dismountable filter core in the present embodiment is: get 1 length 300mm, external diameter 40mm, the spiral welded pipe of wall thickness 3mm, punching hole diameter 6mm; At spiral welded pipe two ends, according to Fig. 2 requirement, be processed into inside and outside locking screw respectively; Getting two sections of materials is the stainless steel bar of 304, according to Fig. 2 requirement, is processed into end fitting; Get the filter material that filtering accuracy is 20um, according to Fig. 2, be processed into sleeve-shaped, be filter assemblies 3.
By manufactured filter assemblies 3, be inserted in spiral support pipe, end fitting be screwed into respectively the two ends of stay pipe and lock; Determine end fitting, support frame and filter assemblies three part to be in locking state completely, can obtain a filtering accuracy is like this removable cartridge of 20um.
Embodiment 2
The structure of the removable cartridge in embodiment 2 with identical in embodiment 1, the processing mode of removable cartridge is in example 2:
Get an old filter core, by end fitting 1, support frame 2, filter assemblies 3 three part, take apart in order; End fitting 1, support frame 2 are cleaned for subsequent use; Again the filter assemblies 3 of equal accuracy is made; Finally, three parts are re-assemblied together, a finished product filter core can be obtained.
Support frame and the first connector as shown in Figure 3, are together by a threaded connection, screw-threaded coupling by the assembling process of the removable cartridge in the utility model; Then be enclosed within by filter assemblies on above-mentioned support frame, one end of filter assemblies is stuck in the groove screens on the first connector, then by the second connector by the other end of screw-threaded coupling to above-mentioned support frame, complete the assembling of removable cartridge.
The unloading process of the removable cartridge in the utility model as shown in Figure 4, first the second connector is spun down from support frame, then filter assemblies is lifted down from above-mentioned support frame, and then the other end of support frame is spun down from the first connector, complete the dismounting of removable cartridge.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a removable cartridge, it comprises end fitting, the support frame that link together dismountable with described end fitting, be set in the filter assemblies on described support frame, it is characterized in that, described end fitting comprises the first connector and the second connector, described first connector and the second connector be dismountable two ends being connected to described support frame respectively, the both sides of the end face of described first connector are respectively equipped with a groove screens, the both sides of the end face of described second connector are respectively equipped with one and half groove-like screens, the opening of described groove screens and half groove screens is oppositely arranged, described groove screens and half groove screens can hold the two ends of described filter assemblies.
2. a kind of removable cartridge according to claim 1, is characterized in that, the end face of described first connector is provided with the first link, and described first link is provided with outer locking screw thread; The end face of described second connector is provided with the second link, and described second link is the groove on recessed described second connector end face, and described groove walls is provided with internal locking screw thread; Described first link is relative with described second link.
3. a kind of removable cartridge according to claim 2, it is characterized in that, described support frame is a pipe, one end of described support frame is provided with internal locking screw thread, the other end of described support frame is provided with outer locking screw thread, the one end being provided with internal locking screw thread is connected with described first connector, and the other end being provided with outer locking screw thread is connected with described second connector.
4. a kind of removable cartridge according to claim 3, is characterized in that, described filter assemblies is sleeve-shaped, and described filter assemblies is set on described support frame by its hollow space.
5. a kind of removable cartridge according to claim 4, it is characterized in that, when described filter assemblies is set on described support frame, one end that wherein one end and described support frame are provided with internal locking screw thread maintains an equal level mutually, and the other end that described support frame is provided with outer locking screw thread exposes by the other end.
6. a kind of removable cartridge according to claim 5, is characterized in that, the diameter at the two ends of described filter assemblies is all less than the overall diameter in the middle of it, and the two ends of described filter assemblies are all stuck in described groove screens and half groove screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734700.9U CN204246929U (en) | 2014-11-28 | 2014-11-28 | A kind of removable cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734700.9U CN204246929U (en) | 2014-11-28 | 2014-11-28 | A kind of removable cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246929U true CN204246929U (en) | 2015-04-08 |
Family
ID=52951287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420734700.9U Active CN204246929U (en) | 2014-11-28 | 2014-11-28 | A kind of removable cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289537A (en) * | 2018-11-07 | 2019-02-01 | 无锡普力环保科技有限公司 | A kind of filter core of high-flow filter |
-
2014
- 2014-11-28 CN CN201420734700.9U patent/CN204246929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289537A (en) * | 2018-11-07 | 2019-02-01 | 无锡普力环保科技有限公司 | A kind of filter core of high-flow filter |
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| GR01 | Patent grant |