CN217287306U - Heat supply network circulating water filter - Google Patents
Heat supply network circulating water filter Download PDFInfo
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- CN217287306U CN217287306U CN202220129715.7U CN202220129715U CN217287306U CN 217287306 U CN217287306 U CN 217287306U CN 202220129715 U CN202220129715 U CN 202220129715U CN 217287306 U CN217287306 U CN 217287306U
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Abstract
A water filter for circulating water of a heat supply network comprises a water filter body, wherein a water filtering cavity is arranged in the water filter body, one side of the water filtering cavity is fixedly communicated with a water inlet pipeline, a water inlet control valve is installed on the water inlet pipeline, the other side of the water filtering cavity is respectively and fixedly communicated with a first water outlet pipeline and a second water outlet pipeline, a first water outlet control valve is installed on the first water outlet pipeline, and a second water outlet control valve is installed on the second water outlet pipeline; the end parts of the other ends of the first water outlet pipeline and the second water outlet pipeline are both set to be water filtering ends, a water filtering mechanism is mounted on the water filtering ends and comprises a water filtering cylinder, one end of the water filtering cylinder is provided with a connecting part matched with the water filtering ends, the other end of the water filtering cylinder is provided with a water outlet, a filter plate is mounted in the water filtering cylinder, and a plurality of limiting blocks matched with the filter plate are fixedly mounted on the inner wall of the water filtering cylinder on the water outlet side. The water supply system is convenient to clean and maintain, does not need to interrupt water supply operation, and can guarantee normal stable operation of the effective heat supply network.
Description
Technical Field
The utility model relates to a water filter, especially a heat supply network circulating water filter.
Background
The heat supply network is a main component of a central heating system, is responsible for heat energy delivery tasks, and is used for delivering heat energy to heat users through pipelines and heat carriers.
At present, the water that the heat supply network is often used is as the heat carrier in order to realize the transport of heat energy, and the quality of water that the heat supply network was used requires, the impurity that contains in the aquatic will be reduced as far as, therefore often set up the water purifier and carry out filtration treatment, though have among the prior art with the water purifier that the heat supply network cooperation was used, however, current water purifier all generally is one and advances one and goes out the setting, after the use, all need shut down to dismantle the washing at an interval of time, can interrupt the normal water supply of heat supply network, and then influence the normal use of heat supply network.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, provide one kind and wash the convenience, do not influence the water supply operation, can guarantee the incessant normal water supply's of heat supply network circulating water purifier.
The technical problem to be solved by the utility model is realized through the following technical scheme. The utility model relates to a heat supply network circulating water filter, which comprises a water filter body, wherein a water filtering cavity is arranged in the water filter body, one side of the water filtering cavity is fixedly communicated with a water inlet pipeline, a water inlet control valve is arranged on the water inlet pipeline, the other side of the water filtering cavity is respectively and fixedly communicated with a first water outlet pipeline and a second water outlet pipeline, the first water outlet pipeline is provided with a first water outlet control valve, and the second water outlet pipeline is provided with a second water outlet control valve; the end parts of the other ends of the first water outlet pipeline and the second water outlet pipeline are both set to be water filtering ends, a water filtering mechanism is mounted on the water filtering ends and comprises a water filtering cylinder, one end of the water filtering cylinder is provided with a connecting part matched with the water filtering ends, the other end of the water filtering cylinder is provided with a water outlet, a filter plate is mounted in the water filtering cylinder, and a plurality of limiting blocks matched with the filter plate are fixedly mounted on the inner wall of the water filtering cylinder on the water outlet side.
The utility model discloses the technical problem that will solve can also further realize through following technical scheme, to above the heat supply network circulating water purifier, be provided with the internal thread on the inner wall of connecting portion, all be provided with interior screw-thread fit's external screw thread at the tip of first outlet conduit and second outlet conduit, still be provided with recess one on the inside of the connecting portion of internal thread department, install sealing washer one in the recess one.
The utility model discloses the technical problem that solve can also further realize through following technical scheme, to above heat supply network circulating water purifier, still be equipped with 2 at least fixing bolt soon on connecting portion, fixing bolt is along the circumference evenly distributed of connecting portion.
The utility model discloses the technical problem that solve can also further realize through following technical scheme, to above the heat supply network circulating water purifier, the stopper is provided with 3-4, 3-4 stopper along the circumference evenly distributed of water filter section of thick bamboo inner wall.
The utility model discloses the technical problem that will solve can also further realize through following technical scheme, to above the heat supply network circulating water purifier, still be provided with recess two in the circumference of filter lateral part, install sealing washer two in recess two.
The utility model discloses the technical problem that solve can also further realize through following technical scheme, to above the heat supply network circulating water filter, the water filter body is cylindricly, and inlet channel, first outlet conduit, second outlet conduit are along the circumference evenly distributed at water filter body middle part.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the water filter is provided with the first water outlet pipeline and the second water outlet pipeline, and can be switched for use, so that the water filter mechanisms on the first water outlet pipeline and the second water outlet pipeline can be conveniently cleaned respectively, the non-stop cleaning operation is realized, and the water supply operation of a heat supply network is prevented from being interrupted;
2. the filter of drainage mechanism installs through the stopper, has both guaranteed the fastness of installation, can conveniently dismantle again, is convenient for wash or change, and the simplified operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the water filter body of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are 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 all belong to the protection scope of the present invention.
Referring to fig. 1 to 2, a water filter for circulating water of a heat supply network comprises a water filter body 1, a water filtering cavity 2 is arranged in the water filter body 1 and used for containing a water source, a water inlet pipeline 3 is fixedly communicated with one side of the water filtering cavity 2 and used for inputting the water source into the water filtering cavity 2, a water inlet control valve 4 is arranged on the water inlet pipeline 3 and used for controlling the on-off state of the water inlet pipeline 3, a first water outlet pipeline 5 and a second water outlet pipeline 7 are respectively fixedly communicated with the other side of the water filtering cavity 2 and used for outputting the water source in the water filtering cavity 2 outwards, the water filter can be used independently during actual use, a first water outlet control valve 6 is arranged on the first water outlet pipeline 5 and used for controlling the on-off state of the first water outlet pipeline 5, and a second water outlet control valve 8 is arranged on the second water outlet pipeline 7 and used for controlling the on-off state of the second water outlet pipeline 7;
the end parts of the other ends of the first water outlet pipeline 5 and the second water outlet pipeline 7 are both set as water filtering ends, a water filtering mechanism is arranged on each water filtering end, the water filtering mechanism comprises a water filtering cylinder 9, one end of the water filtering cylinder 9 is provided with a connecting part 10 matched with the water filtering end, the other end of the water filtering cylinder 9 is provided with a water outlet for facilitating water to be discharged outwards, a quick connector 14 can be further arranged at the water outlet for facilitating quick connection with an external pipeline, a filter plate 12 is arranged in the water filtering cylinder 9, a plurality of limiting blocks 13 matched with the filter plate 12 are fixedly arranged on the inner wall of the water filtering cylinder 9 at the water outlet side, the filter plate 12 is detachably arranged in the water filtering cylinder 9 and is convenient to detach, clean or replace, after the water filtering cylinder 9 is arranged on the first water outlet pipeline 5 or the second water outlet pipeline 7 through the connecting part 10, the first water outlet pipeline 5 or the second water outlet pipeline 7 tightly supports the filter plate 12 from one side, the limiting block 13 tightly supports the filter plate 12 from the other side, so that the filter plate 12 is fixed; in practical application, the first water outlet pipe 5 and the second water outlet pipe 7 are switched to be used, so that the filter plates 12 in the first water outlet pipe 5 and the second water outlet pipe 7 can be cleaned respectively, the filtering operation does not need to be interrupted, and the water supply operation of the heat supply network is avoided to be interrupted.
The inner wall of the connecting portion 10 is provided with an internal thread, the end portions of the first water outlet pipeline 5 and the second water outlet pipeline 7 are provided with external threads matched with the internal thread, the connecting portion 10 is conveniently matched with the external threads through the internal thread, the end portions of the first water outlet pipeline 5 and the second water outlet pipeline 7 are in threaded connection, connection reliability is guaranteed, operation is facilitated, a first groove is further formed in the inner portion of the connecting portion 10 at the position of the internal thread, a first sealing ring 11 is installed in the first groove, after the connecting portion 10 is connected, the first sealing ring 11 is located at the end portions of the connecting portion 10 and the first water outlet pipeline 5 or the second water outlet pipeline 7, and sealing performance between the first groove and the second water outlet pipeline 7 is convenient to guarantee.
At least 2 fixing bolts 15 are also screwed on the connecting part 10, and the fixing bolts 15 are uniformly distributed along the circumferential direction of the connecting part 10, so that the connecting part 10 is further fixed, and the connection reliability of the connecting part 10 is ensured; preferably, the fixing bolt 15 is provided with 3.
The number of the limiting blocks 13 is 3-4, and the 3-4 limiting blocks 13 are uniformly distributed along the circumferential direction of the inner wall of the water filtering cylinder 9 and are used for supporting the filter plate 12 from one side, so that the filter plate 12 is prevented from deviating and skewing, and the filtering effect of the filter plate 12 is ensured; preferably, the number of the limiting blocks 13 is 3.
Still be provided with recess two in the circumference of filter 12 lateral part, install sealing washer two in recess two, install back in a drainage section of thick bamboo 9 at filter 12, sealing washer two is in between the lateral wall of filter 12 and the inner wall of a drainage section of thick bamboo 9, has both improved the fastness of filter 12 installation, can seal the gap between the lateral wall of filter 12 and the inner wall of a drainage section of thick bamboo 9 again, guarantees leakproofness between the two.
The water purifier body 1 is cylindric, and inlet channel 3, first outlet conduit 5, second outlet conduit 7 are along the circumference evenly distributed at 1 middle part of water purifier body, and both convenient design, preparation also are convenient for can be followed first outlet conduit 5 or the outside output of second outlet conduit 7 fast through the water that inlet channel 3 input into water purifier body 1, are favorable to improving drainage efficiency.
Claims (6)
1. The utility model provides a heat supply network circulating water purifier which characterized in that: the water filter comprises a water filter body, wherein a water filtering cavity is arranged in the water filter body, one side of the water filtering cavity is fixedly communicated with a water inlet pipeline, a water inlet control valve is arranged on the water inlet pipeline, the other side of the water filtering cavity is respectively and fixedly communicated with a first water outlet pipeline and a second water outlet pipeline, a first water outlet control valve is arranged on the first water outlet pipeline, and a second water outlet control valve is arranged on the second water outlet pipeline;
the end parts of the other ends of the first water outlet pipeline and the second water outlet pipeline are both set to be water filtering ends, a water filtering mechanism is mounted on the water filtering ends and comprises a water filtering cylinder, one end of the water filtering cylinder is provided with a connecting part matched with the water filtering ends, the other end of the water filtering cylinder is provided with a water outlet, a filter plate is mounted in the water filtering cylinder, and a plurality of limiting blocks matched with the filter plate are fixedly mounted on the inner wall of the water filtering cylinder on the water outlet side.
2. The heat net circulating water filter of claim 1, wherein: the inner wall of the connecting portion is provided with an internal thread, the end portions of the first water outlet pipeline and the second water outlet pipeline are provided with external threads matched with the internal thread, a first groove is further formed in the connecting portion at the internal thread, and a first sealing ring is mounted in the first groove.
3. The heat supply network circulating water filter of claim 1 or 2, wherein: at least 2 fixing bolts are further screwed on the connecting part and are uniformly distributed along the circumferential direction of the connecting part.
4. The heat net circulating water filter of claim 1, wherein: the limiting blocks are arranged in 3-4 numbers, and the 3-4 limiting blocks are uniformly distributed along the circumferential direction of the inner wall of the water filtering cylinder.
5. The heat net circulating water filter of claim 1, wherein: and a second groove is also formed in the circumferential direction of the side part of the filter plate, and a second sealing ring is arranged in the second groove.
6. The heat net circulating water filter of claim 1, wherein: the water filter body is cylindrical, and the water inlet pipeline, the first water outlet pipeline and the second water outlet pipeline are uniformly distributed along the circumferential direction of the middle part of the water filter body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220129715.7U CN217287306U (en) | 2022-01-18 | 2022-01-18 | Heat supply network circulating water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220129715.7U CN217287306U (en) | 2022-01-18 | 2022-01-18 | Heat supply network circulating water filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217287306U true CN217287306U (en) | 2022-08-26 |
Family
ID=82925595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220129715.7U Active CN217287306U (en) | 2022-01-18 | 2022-01-18 | Heat supply network circulating water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217287306U (en) |
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2022
- 2022-01-18 CN CN202220129715.7U patent/CN217287306U/en active Active
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