CN220017474U - Water inlet pipe fitting of floor heating water knockout drum - Google Patents
Water inlet pipe fitting of floor heating water knockout drum Download PDFInfo
- Publication number
- CN220017474U CN220017474U CN202321622937.3U CN202321622937U CN220017474U CN 220017474 U CN220017474 U CN 220017474U CN 202321622937 U CN202321622937 U CN 202321622937U CN 220017474 U CN220017474 U CN 220017474U
- Authority
- CN
- China
- Prior art keywords
- cover
- water inlet
- inlet pipe
- thread cover
- internal thread
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 239000008236 heating water Substances 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 239000012535 impurity Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 206010053615 Thermal burn Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The utility model discloses a water inlet pipe fitting of a floor heating water separator, which comprises a water inlet pipe, a control ball valve positioned on the water inlet pipe, a filter positioned on the water inlet pipe and a pressure gauge positioned on the water inlet pipe, wherein the filter comprises a pipe body which is arranged at the lower side of the water inlet pipe and inclines downwards towards the water flow direction, a filter sleeve with the lower end embedded in the pipe body and the upper end extending into the water inlet pipe, and an end cover which is arranged at the lower end of the pipe body and detachably connected with the pipe body, a cavity layer communicated with the pipe body is arranged in the end cover, one side of the end cover is provided with a drain pipe, one end of the drain pipe, far from the end cover, is provided with an external thread sleeve, an internal thread cover is connected with the external thread sleeve in a threaded manner, a rubber sealing plug which is used for abutting against the port of the external thread sleeve is arranged in the internal thread cover, the rubber sealing plug is cylindrical, the external diameter of the section is smaller than the inner diameter of the external thread sleeve, a plurality of drain holes are formed at the periphery of the end face of the internal thread cover, and a corrugated telescopic pipe with one end sleeved on the internal thread cover is arranged on the internal thread cover.
Description
Technical Field
The utility model belongs to the technical field of floor heating water knockout drum design, and particularly relates to a water inlet pipe fitting of a floor heating water knockout drum.
Background
The floor heating water separator and collector is used in water system and is divided into water separator and water collector according to water inlet and return, so that it is called water separator or water collector.
At present, publication number is CN216789550U, the disclosure day is a balanced water knockout drum of flow, including the inlet channel and set up the master valve on the inlet channel, the delivery port of inlet channel is linked together with the water inlet of filter, the delivery port of filter is linked together with the water knockout drum is responsible for, the water knockout drum bottom is equipped with a plurality of branch water pipes, all be equipped with branch control valve on the branch water pipe, the water knockout drum is responsible for upper end and branch water pipe matched with the department and is equipped with a plurality of balanced valves, the valve head of balanced valve can be in the water knockout drum is responsible for the intraductal removal, be equipped with a plurality of screw thread runners on the valve head, the flow of balanced branch water pipe.
The water inlet pipeline of the water separator utilizes the main valve to control the water inlet of the water inlet pipeline, and simultaneously utilizes the filter to filter the passing water flow; when the filter screen in the filter is required to be cleaned, the filter is required to be opened so as to remove the filter screen in the filter, but when the filter is opened, the water inlet pipe is still filled with hot water although the water inlet pipe can be closed through the main valve, and once the filter is opened, the hot water falls onto the ground so as to pollute the ground; some water separators are often embedded in the wall surface, the water receiving barrel cannot be directly placed below the filter, and then hot water can directly fall into the wall surface; meanwhile, the water supply temperature of the water separator is 50-60 ℃ and the water return temperature of the water separator is 40-50 ℃, so that hot water sprayed from the filter can scald human skin.
Disclosure of Invention
The utility model aims to provide a water inlet pipe fitting of a floor heating water separator, which is beneficial to safely discharging hot water in a filter.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a ground warms up water knockout drum water inlet tube spare, includes the inlet channel, is located the control ball valve on the inlet channel, is located the filter on the inlet channel, is located the manometer on the inlet channel, the filter is including setting up at the inlet channel downside and towards the decurrent body of rivers direction slope, lower extreme embedding in the body and the upper end stretches into the filter housing in the inlet channel, set up at the body lower extreme and can dismantle the end cover of connection on the body, set up in the end cover with communicating cavity layer in the body, one side of end cover is provided with the bleeder, the one end department that the bleeder kept away from the end cover is provided with the external screw thread cover, threaded connection has the internal thread cover on the external screw thread cover, be provided with the rubber sealing plug that is used for supporting tightly in external screw thread cover port department in the internal thread cover, the rubber sealing plug is cylindrical and the cross-section external diameter is less than the internal diameter of external screw thread cover, a plurality of wash ports have been seted up to the terminal surface week side of internal screw thread cover, be provided with the ripple flexible pipe that the one end cover was covered.
The utility model is further provided with: and a connecting spring sleeved on the periphery of the rubber sealing plug is arranged in the internal thread cover.
The utility model is further provided with: and anti-slip stripes are arranged on the peripheral outer wall of the internal thread cover.
The utility model is further provided with: the outer side of the internal thread cover is provided with a locking hoop for propping the end part of the corrugated expansion pipe against the internal thread cover.
The utility model is further provided with: the end of the end cover is provided with an external thread end, and the inner wall of the circumference side of the lower end of the pipe body is provided with an internal thread surface for the threaded connection of the external thread end.
The utility model is further provided with: an anti-blocking bulge part which is conical is integrally arranged in one end of the filter sleeve, which is far away from the water inlet pipeline.
In summary, the utility model has the following beneficial effects:
1. when the filter sleeve needs to be cleaned, the control ball valve is closed firstly, the internal thread cover is unscrewed, the rubber sealing plug in the internal thread cover is separated from the port of the external thread cover, hot water in the water inlet pipeline can flow along the pipe body and the drain pipe towards the internal thread cover, one end of the corrugated expansion pipe is sleeved on the internal thread cover, water sprayed from a plurality of drain holes of the internal thread cover can change direction through the corrugated expansion pipe, and then the hot water can be collected through the water receiving barrel; the hot water discharged from the filter can be guided through the corrugated telescopic tube, meanwhile, the condition that the hot water scalds the palm of an operator is avoided, and finally, the safer discharge of the hot water in the filter can be realized;
after the hot water is discharged, the internal thread cover is reversely screwed, so that the rubber sealing plug in the internal thread cover is abutted against the port of the external thread sleeve, and the port of the drain pipe can be sealed through the rubber sealing plug;
the filtering sleeve in the water inlet pipe can be taken out after the end cover at the lower end of the pipe body is opened, so that impurities filtered in the filtering sleeve can be cleaned conveniently;
2. the connecting spring is sleeved on the periphery of the rubber sealing plug by utilizing the connecting spring arranged in the internal thread cover, and the threaded connection between the internal thread cover and the external thread sleeve can be locked by the elastic restoring force of the connecting spring, so that the condition that water leaks from the inside and outside of a thread gap is avoided;
3. the anti-skid stripes arranged on the peripheral outer wall of the internal thread cover are utilized, so that the friction force between the anti-skid stripes and the external wall of the internal thread cover is increased when a person manually screws the internal thread cover;
4. the corrugated expansion pipe can be detachably connected to the internal thread cover by utilizing the locking hoop, so that the corrugated expansion pipe is convenient to assemble, disassemble and replace;
5. when the end cover at the lower end of the pipe body needs to be disassembled, the external thread end can be screwed out from the internal thread surface by rotating the end cover, and finally the disassembly of the end cover can be completed, so that the detachable connection of the end cover at the lower end of the pipe body is realized;
6. when hot water passes through the filter sleeve, in order to reduce the influence of accumulated impurities in the filter sleeve on the flow velocity of water, an anti-blocking bulge is integrally arranged in one end of the filter sleeve, which is far away from a water inlet pipeline, and the conical anti-blocking bulge can play a guiding role on the impurities in the filter sleeve, so that the impurities are collected at the side edge position in the filter sleeve, and finally, the hot water can smoothly pass through the filter sleeve.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a partial cross-sectional view showing the connection relationship among the filter, the drain pipe and the female cap in the present utility model.
In the figure, 1, a water inlet pipeline; 11. controlling a ball valve; 12. a pressure gauge; 2. a filter; 21. a tube body; 211. an internal thread surface; 22. a filter sleeve; 221. an anti-blocking bulge; 23. an end cap; 231. a cavity layer; 232. an external threaded end; 3. a drain pipe; 31. an external thread sleeve; 4. an internal thread cap; 41. a rubber sealing plug; 42. a drain hole; 43. a connecting spring; 44. anti-slip stripes; 45. locking the anchor ear; 5. corrugated telescopic tube.
Detailed Description
The technical solutions in the embodiments will be clearly and completely described below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1, the water inlet pipe fitting of the floor heating water separator comprises a water inlet pipe 1, a control ball valve 11 positioned on the water inlet pipe 1, a filter 2 positioned on the water inlet pipe 1 and a pressure gauge 12 positioned on the water inlet pipe 1, wherein the water inlet of the water inlet pipe 1 is controlled by the control ball valve 11, the water entering the water inlet pipe 1 is filtered by the filter 2, and meanwhile, the water pressure in the water inlet pipe 1 is monitored by the pressure gauge 12.
Referring to fig. 1 and 2, the filter 2 comprises a pipe body 21, a filter sleeve 22 and an end cover 23, wherein the pipe body 21 is integrally arranged at the lower side of the water inlet pipeline 1, the pipe body 21 is inclined downwards towards the water flow direction, meanwhile, the filter sleeve 22 is embedded in the pipe body 21 at the lower end, the upper end of the filter sleeve 22 stretches into the water inlet pipeline 1, the upper end of the filter sleeve 22 is open, the lower end of the filter sleeve 22 is closed, an anti-blocking bulge 221 is integrally arranged in one end of the filter sleeve 22 away from the water inlet pipeline 1, and the anti-blocking bulge 221 is conical with a downward opening; meanwhile, the end cover 23 is disposed at the lower end of the tube 21, and the end of the end cover 23 is integrally provided with an external threaded end 232, wherein the inner wall of the circumference of the lower end of the tube 21 is provided with an internal threaded surface 211 for threaded connection of the external threaded end 232, so that the detachable connection between the end cover 23 and the tube 21 can be realized.
Referring to fig. 1 and 2, a cavity layer 231 communicated with the inside of the pipe body 21 is formed in the end cover 23, a drain pipe 3 is integrally formed on one side of the end cover 23, an external thread sleeve 31 is integrally formed at one end of the drain pipe 3 far away from the end cover 23, an internal thread cover 4 is connected to the external thread sleeve 31 in a threaded manner, meanwhile, a rubber sealing plug 41 is bonded at the center in the internal thread cover 4, and the rubber sealing plug 41 is used for abutting against a port of the external thread sleeve 31, so that the port of the drain pipe 3 is sealed through the rubber sealing plug 41; wherein the rubber sealing plug 41 is cylindrical, the external diameter of the section is smaller than the internal diameter of the external thread sleeve 31, a connecting spring 43 sleeved on the periphery of the rubber sealing plug 41 is arranged in the internal thread cover 4, one end of the connecting spring 43 abuts against the inner wall of the internal thread cover 4, and the other end abuts against the end face of the external thread sleeve 31.
Referring to fig. 1 and 2, a plurality of drain holes 42 are formed in the peripheral side of the end face of the internal thread cover 4, and the plurality of drain holes 42 are uniformly distributed at intervals along the peripheral side of the internal thread cover 4, wherein anti-slip stripes 44 are further formed on the peripheral side outer wall of the internal thread cover 4, a corrugated telescopic pipe 5 is further arranged on the internal thread cover 4, meanwhile, one end of the corrugated telescopic pipe 5 is sleeved on the internal thread cover 4, and a locking hoop 45 for tightly propping the end part of the corrugated telescopic pipe 5 on the internal thread cover 4 is arranged on the outer side of the internal thread cover 4.
Principle of: when the filter sleeve 22 needs to be cleaned, the control ball valve 11 is closed firstly, the internal thread cover 4 is unscrewed, the rubber sealing plug 41 in the internal thread cover 4 is separated from the port of the drain pipe 3, at the moment, hot water in the water inlet pipeline 1 can flow along the pipe body 21 and the drain pipe 3 towards the internal thread cover 4, then one end of the corrugated expansion pipe 5 is sleeved on the internal thread cover 4, water sprayed from a plurality of drain holes 42 of the internal thread cover 4 can change direction through the corrugated expansion pipe 5, and then the hot water can be collected through the water receiving barrel; the hot water discharged from the filter 2 can be guided through the corrugated telescopic pipe 5, meanwhile, the condition that the hot water scalds the palm of an operator is avoided, and finally, the safer hot water in the filter 2 can be discharged.
After the hot water is discharged, the internal thread cover 4 is reversely screwed, so that the rubber sealing plug 41 in the internal thread cover 4 is abutted against the port of the external thread sleeve 31, and the port of the drain pipe 3 can be sealed through the rubber sealing plug 41; meanwhile, the threaded connection between the internal thread cover 4 and the external thread sleeve 31 can be locked by the elastic restoring force of the connecting spring 43, so that the condition that water leaks from the inside and outside of the thread gap is avoided.
The end cover 23 at the lower end of the pipe body 21 is opened to take out the filter sleeve 22 in the water inlet pipe, so that impurities filtered in the filter sleeve 22 can be cleaned conveniently.
Claims (6)
1. The utility model provides a warm up water knockout drum water inlet tube spare, includes inlet channel (1), is located control ball valve (11) on inlet channel (1), is located filter (2) on inlet channel (1), is located manometer (12) on inlet channel (1), its characterized in that: the filter (2) is including setting up in inlet channel (1) downside and towards the decurrent body (21) of rivers orientation slope, lower extreme embedding in body (21) and upper end stretches into filter jacket (22) in inlet channel (1), set up in body (21) lower extreme and can dismantle end cover (23) of connection on body (21), set up in end cover (23) with body (21) internal communication cavity layer (231), one side of end cover (23) is provided with drain pipe (3), one end department that drain pipe (3) kept away from end cover (23) is provided with external screw thread cover (31), threaded connection has internal screw thread cover (4) on external screw thread cover (31), be provided with in internal screw thread cover (4) and be used for supporting tightly in external screw thread cover (31) port department rubber sealing plug (41), rubber sealing plug (41) are cylindrical and the cross-section external diameter is less than external screw thread cover (31), a plurality of drain holes (42) have been seted up in the terminal surface week side of internal screw thread cover (4), threaded cover (4) are provided with bellows (5) on the internal screw thread cover (4).
2. The floor heating water separator water inlet pipe fitting according to claim 1, wherein: a connecting spring (43) sleeved on the periphery of the rubber sealing plug (41) is arranged in the internal thread cover (4).
3. The floor heating water separator water inlet pipe fitting according to claim 1, wherein: the circumference side outer wall of the internal thread cover (4) is provided with anti-slip stripes (44).
4. The floor heating water separator water inlet pipe fitting according to claim 1, wherein: the outer side of the internal thread cover (4) is provided with a locking hoop (45) for propping the end part of the corrugated expansion pipe (5) against the internal thread cover (4).
5. The floor heating water separator water inlet pipe fitting according to claim 1, wherein: the end of the end cover (23) is provided with an external thread end (232), and the inner wall of the circumference side of the lower end of the pipe body (21) is provided with an internal thread surface (211) for the threaded connection of the external thread end (232).
6. The floor heating water separator water inlet pipe fitting according to claim 1, wherein: an anti-blocking bulge part (221) which is conical is integrally arranged in one end of the filter sleeve (22) far away from the water inlet pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321622937.3U CN220017474U (en) | 2023-06-25 | 2023-06-25 | Water inlet pipe fitting of floor heating water knockout drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321622937.3U CN220017474U (en) | 2023-06-25 | 2023-06-25 | Water inlet pipe fitting of floor heating water knockout drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220017474U true CN220017474U (en) | 2023-11-14 |
Family
ID=88672846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321622937.3U Active CN220017474U (en) | 2023-06-25 | 2023-06-25 | Water inlet pipe fitting of floor heating water knockout drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220017474U (en) |
-
2023
- 2023-06-25 CN CN202321622937.3U patent/CN220017474U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |