CN210934227U - Warm logical pipeline filter equipment - Google Patents
Warm logical pipeline filter equipment Download PDFInfo
- Publication number
- CN210934227U CN210934227U CN201921977701.5U CN201921977701U CN210934227U CN 210934227 U CN210934227 U CN 210934227U CN 201921977701 U CN201921977701 U CN 201921977701U CN 210934227 U CN210934227 U CN 210934227U
- Authority
- CN
- China
- Prior art keywords
- filter
- gas
- valve
- cartridge
- filter cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of heating and ventilation pipeline filtration, in particular to a heating and ventilation pipeline filtration device, which comprises a return pipe and a gas pipe, and an air inlet and an air outlet which are arranged at two sides of the air delivery pipe, a first filter cylinder and a second filter cylinder are integrally formed in the air delivery pipe, a first drain outlet is fixed on the lower surface of the first filter cylinder through a bolt, a second drain outlet is fixed on the lower surface of the second filter cylinder through a bolt, a second valve is screwed on one side of the outer surface of the air delivery pipe close to the air inlet, a fifth valve is screwed on one side of the outer surface of the air delivery pipe close to the air outlet, the first valve, the fourth valve, the third valve and the sixth valve can be opened, and the second valve and the fifth valve can be closed, so that the gas entering from the gas inlet blows the first filter cylinder and the second filter cylinder through the return pipe, so that the sundries in the first filter cylinder and the second filter cylinder can be discharged from the first sewage outlet and the second sewage outlet.
Description
Technical Field
The utility model belongs to the technical field of warm logical pipeline filters, concretely relates to warm logical pipeline filter equipment.
Background
The thickness and the specification of warm logical pipeline are variable as required, usually when connecting, the tuber pipe both ends are always external to the accessory (like the elbow, the reducing), under general conditions, warm logical pipeline both ends do not have the recess and take the sealing washer, pipeline filter mainly comprises takeover, the barrel, filter basket, the flange, flange cover and fastener etc. install the great solid impurity that can detach in the gas on the pipeline, make machine equipment (including compressor, pump etc.), the instrument can normally work and operate, reach stable technological process, guarantee safety in production's effect, after liquid passes through the barrel and gets into filter basket, solid impurity granule is blockked in filter basket, and clean gas passes through filter basket, discharge by the filter export.
Filter equipment has important effect in warm logical pipeline, but the filter equipment who uses still has certain inconvenience in warm logical pipeline now, the filter equipment who uses now, generally block the solid impurity in warm logical pipeline and clear up in straining the basket again to lead to when maintaining and clearing up, the step is comparatively loaded down with trivial details, and when filter equipment carries out filtering operation, because the solid particle size's the reason, lead to the filter screen to receive often blockking, thereby influence the filterable efficiency of filter screen.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a warm logical pipeline filter equipment has the clearance of being convenient for and multiple filterable characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warm logical pipeline filter equipment, including back flow and gas-supply pipe, and set up air inlet and the gas outlet in the gas-supply pipe both sides, the inside integrated into one piece of gas-supply pipe has first cartridge filter and second cartridge filter, the lower surface of first cartridge filter has first drain through the bolt fastening, the lower surface of second cartridge filter has the second drain through the bolt fastening, one side that the surface of gas-supply pipe is close to the air inlet closes No. two valves soon, one side that the surface of gas-supply pipe is close to the gas outlet closes No. five valves soon, one side that the surface of back flow is close to the air inlet closes No. one valve soon, one side that the surface of back flow is close to the gas outlet closes No. four valves soon.
As the utility model discloses a preferred technical scheme of warm logical pipeline filter equipment, the upper surface of first cartridge filter and second cartridge filter has all closed sealed lid soon, and the lower surface integrated into one piece of the sealed lid of first cartridge filter upper surface has coarse filtration net, and the lower surface integrated into one piece of the sealed lid of second cartridge filter upper surface has thin filter screen.
As the utility model discloses a warm preferential technical scheme of logical pipeline filter equipment, one side of air inlet has the connector through the screw fixation, and the connector is provided with two altogether, and two connectors set up respectively in one side of air inlet and one side of connector.
As the utility model discloses a warm preferential technical scheme of logical pipeline filter equipment, the outsourcing surface of first drain outlet closes the valve No. three soon, and the surface of second cartridge filter closes the valve No. six soon.
As the utility model discloses a preferred technical scheme of warm logical pipeline filter equipment, coarse filtration net and thin filter screen set up respectively in the inside of first cartridge filter and second cartridge filter, and the inside filtration pore of crossing of seting up of coarse filtration net is greater than the filtration pore of crossing of seting up of thin filter screen.
As the utility model discloses a warm preferred technical scheme of logical pipeline filter equipment, back flow, first cartridge filter and gas-supply pipe are the metal component.
Compared with the prior art, the beneficial effects of the utility model are that: through arranging the return pipe and the gas pipe, and arranging the gas inlet and the gas outlet on two sides of the gas pipe, gas can enter the first filter cylinder and the gas pipe through the gas inlet to be filtered and then be discharged through the gas outlet, meanwhile, the first valve and the fourth valve are arranged on the outer surface of the return pipe, so that the first valve and the fourth valve can be closed when the gas is filtered, the gas is filtered and discharged from the inside of the gas pipe, when sundries in the first filter cylinder and the second filter cylinder need to be cleaned, the first valve, the fourth valve, the third valve and the sixth valve can be opened, the second valve and the fifth valve can be closed, the gas entering the gas inlet can blow the first filter cylinder and the second filter cylinder through the return pipe, and the sundries in the first filter cylinder and the second filter cylinder can be discharged from the first sewage discharge port and the second sewage discharge port, thereby be convenient for clear up the inside debris of first cartridge filter and gas transmission pipe, and all closed sealed lid soon at the upper surface of first cartridge filter and second cartridge filter, and the lower surface at the sealed lid of first cartridge filter upper surface sets up coarse filtration net, make coarse filtration net can block the fixed granule through the inside great diameter of first cartridge filter, the lower surface at the sealed lid of second cartridge filter upper surface is provided with the fine filtration net simultaneously, make the fine filtration net can carry out secondary filter to the gas after the coarse filtration net filters, thereby make the gas of following in the gas outlet purer, and can take out coarse filtration net and fine filtration net through sealed lid and clear up.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a filter cartridge according to the present invention;
fig. 3 is a schematic view of the coarse filter screen in the present invention;
in the figure: 1. a return pipe; 2. a first valve; 3. an air inlet; 4. a connecting port; 5. a second valve; 6. a third valve; 7. a first drain port; 8. a first filter cartridge; 9. a gas delivery pipe; 10. a second filter cartridge; 11. a valve number four; 12. an air outlet; 13. a valve No. five; 14. a number six valve; 15. a second sewage draining outlet; 16. a sealing cover; 17. a coarse filter screen; 18. a fine filter screen.
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 work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a heating and ventilation pipeline filtering device comprises a return pipe 1, a gas pipe 9, a gas inlet 3 and a gas outlet 12 which are arranged at two sides of the gas pipe 9, a first filter cylinder 8 and a second filter cylinder 10 are integrally formed in the gas pipe 9, a first drain outlet 7 is fixed on the lower surface of the first filter cylinder 8 through bolts, a second drain outlet 15 is fixed on the lower surface of the second filter cylinder 10 through bolts, a second valve 5 is screwed at one side of the outer surface of the gas pipe 9, which is close to the gas inlet 3, a fifth valve 13 is screwed at one side of the outer surface of the gas pipe 9, which is close to the gas outlet 12, a first valve 2 is screwed at one side of the outer surface of the return pipe 1, which is close to the gas inlet 3, a fourth valve 11 is screwed at one side of the outer surface of the return pipe 1, which is close to the gas outlet 12, the return pipe 1 and the gas pipe 9 are arranged in the embodiment, so that the gas can enter the first filter cylinder 8 and the gas pipe 9 through the gas inlet 3 for filtering and then be discharged through the gas outlet 12, meanwhile, the first valve 2 and the fourth valve 11 are arranged on the outer surface of the return pipe 1, so that the first valve 2 and the fourth valve 11 can be closed when the gas is filtered, so that the gas is filtered and discharged from the inside of the gas pipe 9, when the sundries in the first filter cylinder 8 and the second filter cylinder 10 need to be cleaned, the first valve 2, the fourth valve 11, the third valve 6 and the sixth valve 14 can be opened, the second valve 5 and the fifth valve 13 can be closed, so that the gas entering the gas inlet 3 blows the first filter cylinder 8 and the second filter cylinder 10 through the return pipe 1, so that the sundries in the first filter cylinder 8 and the second filter cylinder 10 can be discharged from the first sewage discharge outlet 7 and the second sewage discharge outlet 15, thereby being convenient for clear up the inside debris of first cartridge filter 8 and gas-supply pipe 9.
Specifically, the sealing covers 16 are screwed on the upper surfaces of the first filter cartridge 8 and the second filter cartridge 10, the sealing cover 16 on the upper surface of the first filter cartridge 8 is integrally formed with a coarse filter screen 17, the sealing cover 16 on the upper surface of the second filter cartridge 10 is integrally formed with a fine filter screen 18, in this embodiment, the sealing covers 16 are screwed on the upper surfaces of the first filter cartridge 8 and the second filter cartridge 10, and the coarse filter screen 17 is arranged on the lower surface of the sealing cover 16 on the upper surface of the first filter cartridge 8, so that the coarse filter screen 17 can block the fixed particles with larger diameter passing through the inside of the first filter cartridge 8, and the fine filter screen 18 is arranged on the lower surface of the sealing cover 16 on the upper surface of the second filter cartridge 10, so that the fine filter screen 18 can perform secondary filtration on the gas filtered by the coarse filter screen 17, and the gas discharged from the gas outlet 12 is more pure, and the coarse filter screen 17 and the fine filter screen 18 can be taken out through the sealing cover 16 for cleaning.
Specifically, there are connectors 4 on one side of air inlet 3 through the screw fixation, and connectors 4 are provided with two altogether, and two connectors 4 set up respectively in one side of air inlet 3 and one side of connector 4, through being provided with two connectors 4 in this embodiment to set up two connectors 4 respectively in one side of air inlet 3 and connector 4, make whole device be convenient for carry out sealing connection with the warm braw pipeline.
Specifically, the outsourcing surface of first drain 7 closes valve 6 No. three soon, the surface of second cartridge filter 10 closes valve 14 No. six soon, it has valve 6 No. three to close soon through the surface at first drain 7 in this embodiment, and close valve 14 No. six at the surface of second drain 15 soon, make when using first cartridge filter 8 and gas-supply pipe 9 to filter gas, make first drain 7 and second drain 15 can collect the debris that first cartridge filter 8 and second cartridge filter 10 filtered through closing valve 6 No. three and valve 14 No. six, when clearing up first cartridge filter 8 and second cartridge filter 10, can open valve 6 No. three and valve 14 No. six and be convenient for first cartridge filter 8 and second cartridge filter 10 to clear up.
Specifically, the coarse filter screen 17 and the fine filter screen 18 are respectively disposed inside the first filter cartridge 8 and the second filter cartridge 10, and the filter holes formed inside the coarse filter screen 17 are larger than the filter holes formed inside the fine filter screen 18.
Specifically, the return pipe 1, the first filter cartridge 8 and the gas pipe 9 are all metal members.
The utility model discloses a theory of operation and use flow: in the use process of the utility model, the backflow pipe 1 and the gas pipe 9 are arranged, the gas inlet 3 and the gas outlet 12 are arranged on the two sides of the gas pipe 9, so that the gas can enter the first filter cylinder 8 and the gas pipe 9 through the gas inlet 3 for filtering, and then is discharged through the gas outlet 12, the first valve 2 and the fourth valve 11 are arranged on the outer surface of the backflow pipe 1, when the gas is filtered, the first valve 2 and the fourth valve 11 can be closed, so that the gas is filtered and discharged from the inside of the gas pipe 9, when the sundries in the first filter cylinder 8 and the second filter cylinder 10 need to be cleaned, the first valve 2, the fourth valve 11, the third valve 6 and the sixth valve 14 can be opened, and the second valve 5 and the fifth valve 13 are closed, so that the gas entering from the gas inlet 3 can blow the first filter cylinder 8 and the second filter cylinder 10 through the backflow pipe 1, so that the sundries in the first filter cartridge 8 and the second filter cartridge 10 can be discharged from the first drain outlet 7 and the second drain outlet 15, thereby facilitating the cleaning of the sundries in the first filter cartridge 8 and the air pipe 9, the sealing covers 16 are screwed on the upper surfaces of the first filter cartridge 8 and the second filter cartridge 10, and the lower surface of the sealing cover 16 on the upper surface of the first filter cartridge 8 is provided with the coarse filter screen 17, so that the coarse filter screen 17 can block the fixed particles with larger diameter passing through the first filter cartridge 8, and the lower surface of the sealing cover 16 on the upper surface of the second filter cartridge 10 is provided with the fine filter screen 18, so that the fine filter screen 18 can perform secondary filtration on the gas filtered by the coarse filter screen 17, thereby making the gas discharged from the air outlet 12 more pure, and the coarse filter screen 17 and the fine filter screen 18 can be taken out through the sealing cover 16 for cleaning, through being provided with two connectors 4, and set up two connectors 4 respectively in one side of air inlet 3 and connector 4, make whole device be convenient for carry out sealing connection with the warm braw pipeline, there is No. three valve 6 through the surface at first drain 7 closes soon, and there is No. six valve 14 at the surface of second drain 15 closes soon, make when using first cartridge filter 8 and gas-supply pipe 9 to filter gas, make first drain 7 and second drain 15 can collect the filterable debris of first cartridge filter 8 and second cartridge filter 10 through closing No. three valve 6 and No. six valve 14, when clearing up first cartridge filter 8 and second cartridge filter 10, can open No. three valve 6 and No. six valve 14 and be convenient for first cartridge filter 8 and second cartridge filter 10 to clear up.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a warm logical pipeline filter equipment which characterized in that: including back flow (1) and gas-supply pipe (9), and air inlet (3) and gas outlet (12) of setting in gas-supply pipe (9) both sides, the inside integrated into one piece of gas-supply pipe (9) has first cartridge filter (8) and second cartridge filter (10), the lower surface of first cartridge filter (8) has first drain (7) through the bolt fastening, the lower surface of second cartridge filter (10) has second drain (15) through the bolt fastening, one side that the surface of gas-supply pipe (9) is close to air inlet (3) closes No. two valves (5) soon, one side that the surface of gas-supply pipe (9) is close to gas outlet (12) closes No. five valves (13) soon, one side that the surface of back flow (1) is close to air inlet (3) closes No. one valve (2) soon, one side that the surface of back flow (1) is close to gas outlet (12) closes No. four valves (11) soon.
2. The heating and ventilation duct filtering device according to claim 1, wherein: the upper surfaces of the first filter cylinder (8) and the second filter cylinder (10) are respectively screwed with a sealing cover (16), a coarse filter screen (17) is integrally formed on the lower surface of the sealing cover (16) on the upper surface of the first filter cylinder (8), and a fine filter screen (18) is integrally formed on the lower surface of the sealing cover (16) on the upper surface of the second filter cylinder (10).
3. The heating and ventilation duct filtering device according to claim 1, wherein: one side of the air inlet (3) is fixed with two connecting ports (4) through screws, and the two connecting ports (4) are respectively arranged on one side of the air inlet (3) and one side of the connecting ports (4).
4. The heating and ventilation duct filtering device according to claim 1, wherein: the surface of the outer package of the first sewage draining port (7) is screwed with a third valve (6), and the outer surface of the second filter cylinder (10) is screwed with a sixth valve (14).
5. The heating and ventilation duct filtering device according to claim 2, wherein: the coarse filter screen (17) and the fine filter screen (18) are respectively arranged in the first filter cartridge (8) and the second filter cartridge (10), and the filter holes formed in the coarse filter screen (17) are larger than the filter holes formed in the fine filter screen (18).
6. The heating and ventilation duct filtering device according to claim 1, wherein: the return pipe (1), the first filter cylinder (8) and the gas pipe (9) are all metal components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921977701.5U CN210934227U (en) | 2019-11-15 | 2019-11-15 | Warm logical pipeline filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921977701.5U CN210934227U (en) | 2019-11-15 | 2019-11-15 | Warm logical pipeline filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210934227U true CN210934227U (en) | 2020-07-07 |
Family
ID=71385895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921977701.5U Active CN210934227U (en) | 2019-11-15 | 2019-11-15 | Warm logical pipeline filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210934227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657291A (en) * | 2020-12-07 | 2021-04-16 | 江苏旭龙环境科技有限公司 | Pipeline waste gas cleaning device and cleaning method |
-
2019
- 2019-11-15 CN CN201921977701.5U patent/CN210934227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657291A (en) * | 2020-12-07 | 2021-04-16 | 江苏旭龙环境科技有限公司 | Pipeline waste gas cleaning device and cleaning method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210934227U (en) | Warm logical pipeline filter equipment | |
| CN208726942U (en) | A kind of filter | |
| CN218687136U (en) | Water-soluble cutting fluid filtration system | |
| CN206103457U (en) | Composite filter | |
| CN208419295U (en) | A kind of industrial refrigeration condenser pipe | |
| CN208770931U (en) | A kind of voltage regulation type fore filter | |
| CN209564711U (en) | A kind of filter for oil-gas gathering and transportation | |
| CN208417083U (en) | A kind of New type water pump filter device | |
| CN209679612U (en) | A kind of novel basket type filter | |
| CN216894579U (en) | Anti-blocking engine oil filter | |
| CN213965414U (en) | Novel T-shaped filter | |
| CN218339257U (en) | Filter | |
| CN220860752U (en) | Sand filter tank filter box | |
| CN217549225U (en) | Multistage membrane type filtering system for olive oil production line | |
| CN216092479U (en) | Novel sewage filter | |
| CN221432300U (en) | Sewage sludge filtering device | |
| CN214437512U (en) | Can wash high-efficient air cleaner | |
| CN215566857U (en) | Exhaust pipe structure for air suspension fan | |
| CN216497934U (en) | Waterway pipeline filter with function of collecting impurities | |
| CN211963269U (en) | Building water supply and drainage filter equipment | |
| CN220194254U (en) | Filtering device with multistage filtering function | |
| CN209636049U (en) | Beauty instrument external filter | |
| CN202087129U (en) | Pipeline filter | |
| CN217058387U (en) | Sintering furnace evacuation pipeline | |
| CN220322146U (en) | Energy-saving emission-reducing sewage heat energy recovery equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |