CN216618914U - Water circulation conveying structure of water chilling unit for paint production - Google Patents
Water circulation conveying structure of water chilling unit for paint production Download PDFInfo
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- CN216618914U CN216618914U CN202122946381.0U CN202122946381U CN216618914U CN 216618914 U CN216618914 U CN 216618914U CN 202122946381 U CN202122946381 U CN 202122946381U CN 216618914 U CN216618914 U CN 216618914U
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Abstract
The utility model discloses a water circulation conveying structure of a water chilling unit for paint production, which comprises a water chilling unit body, a water inlet pipe, a water outlet pipe, a water inlet assembly and a water outlet assembly, wherein the water inlet pipe is arranged on the water chilling unit body; a first flange is fixed on the water inlet pipe; the water inlet assembly comprises a water inlet pipe and a second flange arranged on the water inlet pipe; the water inlet pipe comprises a connecting section positioned on one side of the second flange and a non-connecting section positioned on the other side of the second flange; more than three sealing rings are sleeved on the outer wall of the connecting section, and the outer walls of the sealing rings are in extrusion contact with the inner wall of the water inlet pipe; through a plurality of sealing washers of suit on the linkage segment to send the linkage segment into the inside of inlet tube, and make for extrusion contact between the inner wall of sealing washer and inlet tube, can form the multilayer between the outer wall of linkage segment and the inner wall of inlet tube sealed, the sealed effect between reinforcing inlet tube and the incoming water pipe prevents that the water seepage from appearing in the pipe connection department.
Description
Technical Field
The utility model relates to the technical field of water chilling unit accessories, in particular to a water circulation conveying structure of a water chilling unit for paint production.
Background
The production sometimes can need to carry out high temperature heating to the product in paint raw materials production process, perhaps the chemical reaction between the paint raw materials can release the heat, just need cool down production apparatus through cold water unit this moment, and the water after the cooling need be through circulating cooling again after the water pump pressurization.
Chinese patent application No. 202021350940.0 discloses a water circulation conveying structure of a chiller for chemical raw material production, which comprises: the water chilling unit comprises a water chilling unit body, a drainage assembly, a support bracket, a containing assembly, a monitoring assembly and an alarm lamp; although the patent can monitor whether water seepage occurs at the pipeline joint by the monitoring assembly, and reports that the water seepage occurs at the flange joint through the alarm lamp, so that the water seepage at the pipeline joint is avoided and the pipeline joint is prevented from being perceived; but this patent is only to monitor whether the pipe connection department seeps water, and does not strengthen the sealed effect of pipe connection department, prevents that the infiltration from appearing in the pipe connection department.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model aims to provide a water circulation conveying structure of a water chilling unit for paint production, which can enhance the sealing effect and prevent water seepage at the pipeline joint.
In order to solve the technical problems, the technical scheme of the utility model is as follows: a water circulation conveying structure of a water chilling unit for paint production comprises a water chilling unit body, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is arranged on one side of the water chilling unit body; one end of the water inlet pipe, which is far away from the water chilling unit body, is fixedly connected with a first flange; the water inlet assembly comprises a water inlet pipe, a second flange arranged on the outer wall of the water inlet pipe and used for being fixedly connected with the first flange; the water inlet pipe comprises a water inlet pipe and a water outlet pipe, wherein the water inlet pipe comprises a water inlet pipe and a water outlet pipe, the water inlet pipe comprises a connecting section and a non-connecting section, the connecting section is positioned on one side of a second flange and extends into the interior of the water inlet pipe, and the non-connecting section is positioned on the other side of the second flange; the outer wall of the connecting section is sleeved with more than three sealing rings, and the outer walls of the sealing rings are in extrusion contact with the inner wall of the water inlet pipe.
Preferably, a sealing groove for placing a sealing ring is formed in the outer wall of the connecting section, and the sealing ring is in extrusion contact with the inner wall of the sealing groove.
Preferably, the sealing groove is a groove formed by inward depression of the outer surface of the connecting section.
Preferably, the outer wall of the connecting section is welded and fixed with more than four limiting rings, and the sealing groove is a gap formed between two adjacent limiting rings.
Preferably, the seal ring is a rubber seal ring.
Preferably, the structure of the water outlet pipe is consistent with that of the water inlet pipe, and the structure of the water drainage assembly is consistent with that of the water inlet assembly.
The technical effects of the utility model are mainly embodied as follows: through a plurality of sealing washers of suit on the linkage segment to send the linkage segment into the inside of inlet tube, and make for extrusion contact between the inner wall of sealing washer and inlet tube, can form the multilayer between the outer wall of linkage segment and the inner wall of inlet tube sealed, the sealed effect between reinforcing inlet tube and the incoming water pipe prevents that the water seepage from appearing in the pipe connection department.
Drawings
FIG. 1 is a schematic structural diagram of a water circulation conveying structure of a water chilling unit for paint production, which is disclosed by the utility model;
FIG. 2 is a schematic view of the connection of the first embodiment of the water inlet pipe and the water inlet assembly of FIG. 1;
FIG. 3 is a schematic perspective view of the water inlet assembly of FIG. 2;
FIG. 4 is a schematic view of the connection of the water inlet pipe and the water inlet assembly of FIG. 1 according to a second embodiment;
fig. 5 is a schematic perspective view of the water inlet assembly of fig. 4.
Reference numerals: the water chilling unit comprises a water chilling unit body 1, a water inlet pipe 2, a water outlet pipe 3, a water supply component 4, a water drainage component 5, a first flange 21, a water supply pipe 41, a second flange 42, a connecting section 411, a non-connecting section 412, a sealing groove 4111, a sealing ring 101 and a limiting ring 102.
Detailed Description
The following detailed description of the present invention is provided to facilitate the understanding and appreciation of the technical aspects of the present invention in connection with the accompanying drawings.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Example one
The utility model provides a cooling water set hydrologic cycle transport structure for paint production, as shown in figure 1, includes cooling water set body 1, sets up inlet tube 2 of cooling water set body 1 one side, sets up outlet pipe 3 of cooling water set body 1 one side, cooling water set body 1 communicates and is fixed with water supply subassembly 4 through inlet tube 2, cooling water set body 1 communicates and is fixed with drainage subassembly 5 through outlet pipe 3.
As shown in fig. 2-3, one end of the water inlet pipe 2 far away from the water chilling unit body 1 is fixedly connected with a first flange 21; the water inlet assembly 4 comprises a water inlet pipe 41, a second flange 42 arranged on the outer wall of the water inlet pipe 41 and used for fixedly connecting with the first flange 21; the inlet pipe 41 includes a connection section 411 on one side of the second flange 42 and extending into the interior of the inlet pipe 2, and a non-connection section 412 on the other side of the second flange 42; the outer wall of the connecting section 411 is sleeved with more than three sealing rings 101 which are distributed along the axial direction of the water inlet pipe 41, and the outer walls of the sealing rings 101 are in pressing contact with the inner wall of the water inlet pipe 2. Through a plurality of sealing washer 101 form the multilayer sealed between the outer wall of linkage segment 411 and the inner wall of inlet tube 2, strengthen sealed effect, prevent to come the infiltration to appear in the junction of water subassembly 4 and inlet tube 2.
Be provided with the seal groove 4111 that is used for placing sealing washer 101 on the outer wall of linkage segment 411, just sealing washer 101 and the inner wall extrusion contact of seal groove 4111. Through setting up seal groove 4111 and making sealing washer 101 and seal groove 4111 extrusion contact, sealing washer 101 is through taking place deformation entering seal groove 4111 in, can strengthen sealing washer 101's sealed effect, prevents to come the infiltration to appear in water subassembly 4 and the junction of inlet tube 2.
In the embodiment, the water chilling unit body is a screw type water chilling unit with model number of DYJ-030D.
In this embodiment, the seal ring 101 is a rubber seal ring.
In this embodiment, the structure of the water outlet pipe 3 is the same as that of the water inlet pipe 2, and the structure of the water discharging assembly 5 is the same as that of the water inlet assembly 4.
In this embodiment, the sealing groove 4111 is a groove formed by recessing the outer surface of the connecting segment 411 inward.
Example two
Unlike the first embodiment, as shown in fig. 4 to 5, more than four limiting rings 102 are welded and fixed on the outer wall of the connecting section 411, and the sealing groove 4111 is a gap formed between two adjacent limiting rings 102.
The technical effects of the utility model are mainly embodied as follows: through a plurality of sealing washers of suit on the linkage segment to send the linkage segment into the inside of inlet tube, and make for extrusion contact between the inner wall of sealing washer and inlet tube, can form the multilayer between the outer wall of linkage segment and the inner wall of inlet tube sealed, the sealed effect between reinforcing inlet tube and the incoming water pipe prevents that the water seepage from appearing in the pipe connection department.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.
Claims (6)
1. A water circulation conveying structure of a water chilling unit for paint production comprises a water chilling unit body, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is arranged on one side of the water chilling unit body; one end of the water inlet pipe, which is far away from the water chilling unit body, is fixedly connected with a first flange; the water inlet assembly comprises a water inlet pipe, a second flange arranged on the outer wall of the water inlet pipe and used for being fixedly connected with the first flange; the method is characterized in that: the water inlet pipe comprises a water inlet pipe and a water outlet pipe, wherein the water inlet pipe comprises a water inlet pipe and a water outlet pipe, the water inlet pipe comprises a connecting section and a non-connecting section, the connecting section is positioned on one side of a second flange and extends into the interior of the water inlet pipe, and the non-connecting section is positioned on the other side of the second flange; the outer wall of the connecting section is sleeved with more than three sealing rings, and the outer walls of the sealing rings are in extrusion contact with the inner wall of the water inlet pipe.
2. The water circulation conveying structure of the water chilling unit for paint production as claimed in claim 1, wherein: the outer wall of the connecting section is provided with a sealing groove for placing a sealing ring, and the sealing ring is in extrusion contact with the inner wall of the sealing groove.
3. The water circulation conveying structure of the water chilling unit for paint production as claimed in claim 2, wherein: the sealing groove is a groove formed by inwards sinking the outer surface of the connecting section.
4. The water circulation conveying structure of the water chilling unit for paint production as claimed in claim 2, wherein: the outer wall of the connecting section is fixedly welded with more than four limiting rings, and the sealing groove is a gap formed between every two adjacent limiting rings.
5. The water circulation conveying structure of the water chilling unit for paint production according to any one of claims 1-4, wherein: the sealing ring is a rubber sealing ring.
6. The water circulation conveying structure of the water chilling unit for paint production as claimed in claim 1, characterized in that: the structure of outlet pipe is unanimous with the structure of inlet tube, the structure of drainage subassembly is unanimous with the structure that comes the water subassembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122946381.0U CN216618914U (en) | 2021-11-26 | 2021-11-26 | Water circulation conveying structure of water chilling unit for paint production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122946381.0U CN216618914U (en) | 2021-11-26 | 2021-11-26 | Water circulation conveying structure of water chilling unit for paint production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216618914U true CN216618914U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122946381.0U Active CN216618914U (en) | 2021-11-26 | 2021-11-26 | Water circulation conveying structure of water chilling unit for paint production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216618914U (en) |
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2021
- 2021-11-26 CN CN202122946381.0U patent/CN216618914U/en active Active
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