CN213631771U - Cleaning spray gun assembly for copper pipe cooler - Google Patents
Cleaning spray gun assembly for copper pipe cooler Download PDFInfo
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- CN213631771U CN213631771U CN202022801545.6U CN202022801545U CN213631771U CN 213631771 U CN213631771 U CN 213631771U CN 202022801545 U CN202022801545 U CN 202022801545U CN 213631771 U CN213631771 U CN 213631771U
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- cooler
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Abstract
The utility model discloses a copper pipe cooler cleans spray gun subassembly, include: the device comprises a spray gun with a trigger switch, an integrated cleaning pipe head and a rubber pipeline connected with a medium source; the inlet of the spray gun is connected with the rubber pipeline through a quick connector, and the outlet of the spray gun is connected with the input end of the integrated cleaning pipe head through the quick connector; the output end of the integrated cleaning tube head comprises a single input tube orifice and a plurality of same soft cleaning tube fittings, the problem of the composition of a cleaning device is solved, a whole set of copper tube cooler cleaning assembly is formed, the cleaning copper tube and the rubber pipeline are not connected in a wire bundling mode, and the composition and the connection of a whole set of cleaning tools are simplified; the cleaning spray gun assembly containing a plurality of soft cleaning pipe fittings is an integrated copper pipe which can clean a plurality of copper pipes simultaneously, so that the cleaning efficiency of a copper pipe cooler is improved; the integrated cleaning pipe head is connected with the spray gun through the quick connector, and replacement is convenient.
Description
Technical Field
The utility model relates to a test and check-up technical field, concretely relates to copper pipe cooler cleans spray gun subassembly.
Background
The existing cleaning device for the copper pipe cooler is formed by directly connecting a rubber pipe and a cleaning copper pipe and is generally used for cleaning the copper pipe cooler of a hydroelectric generating set. The composition is simple, the copper pipe of the cooler is cleaned by introducing medium water or gas into the pipe, and the copper pipe is fixed by binding the outer part of the cleaned copper pipe with an iron wire after the cleaned copper pipe is inserted into the rubber hose; this cleaning device has a lot of inconveniences in the in-service use:
firstly, although the cleaning device is simple in structure, the connection mode of the cleaning copper pipe and the rubber hose is unreliable, the situation that the copper pipe is not matched with the rubber hose easily occurs, and the installation process is unsafe and time-consuming.
Secondly, the copper pipe cleaning method is too troublesome, each rubber pipe is correspondingly connected with one cleaning copper pipe, only one copper pipe can be cleaned at a time, and the cleaning efficiency is low; different pipe diameters correspond to different cleaning copper pipe diameters, and the process of changing and bundling each time is too complicated.
And thirdly, the cleaning device cannot effectively cut off the medium source in time (a main valve of the medium source is controlled by the main valve, generally at the head end of the rubber pipe, is far away from a copper pipe at the tail end of the rubber pipe, and needs to be matched by multiple persons, and cleaning workers and valve control personnel delay operation due to lack of effective information transmission at too far distance, and can also need personnel to be matched by blocking the medium in the pipe by bending the rubber pipe and damage the rubber pipe).
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a copper pipe cooler cleans spray gun subassembly improves based on current copper pipe cooler cleaning device's structure, and the whole set of copper pipe cooler of formation cleans the subassembly, makes to clean the copper pipe and no longer is connected through the mode that the iron wire was tied up with the rubber pipeline, and configuration optimization, convenient to use.
The utility model discloses a following technical scheme realizes:
the utility model provides a copper pipe cooler cleans spray gun subassembly, include: the device comprises a spray gun with a trigger switch, an integrated cleaning pipe head and a rubber pipeline connected with a medium source; the inlet of the spray gun is connected with the rubber pipeline through a quick connector, and the outlet of the spray gun is connected with the input end of the integrated cleaning pipe head through the quick connector;
the output end of the integrated cleaning pipe head comprises a single input pipe orifice and a plurality of same soft cleaning pipe fittings.
The integrated cleaning pipe head further comprises a conversion connector, and the cleaning pipe fittings are mounted at the output end of the conversion connector.
The conversion connector is in a shape of a truncated cone with gradually changed diameter, the bottom surface with small diameter is connected with the input pipe orifice, and the bottom surface with large diameter is connected with a plurality of cleaning pipe fittings; the conversion connector is hollow and is communicated with the dry cleaning pipe fitting and the input pipe orifice.
The further optimization scheme is that the inlet of the spray gun is vertical to the outlet.
The further optimization scheme is that the trigger switch is parallel to the inlet direction of the spray gun.
The further optimized proposal is that the soft cleaning pipe fitting is a soft hollow round pipe with the long diameter of 150mm-200 mm. The flexible hollow round tube with the diameter is suitable for most of copper tubes.
The further optimized scheme is that the cleaning pipe fitting is a PVC hose; for coolers with different copper pipe spacing, the flexible hollow circular pipes have certain length, and the flexible hollow pipes can be adapted to copper pipes with different spacing.
The inlet and the outlet of the controllable medium source spray gun are respectively provided with a quick connector; the spray gun is connected with the rubber tube through the inlet quick connector and is connected with the cleaning tube head through the outlet quick connector. The spray gun controls the medium source to be opened and closed by pulling the trigger,
the invention firstly solves the composition problem of the cleaning device, and forms a whole set of cleaning assembly of the copper pipe cooler, so that the cleaning copper pipe and the rubber pipeline are not connected in a wire bundling manner, and the composition and the connection of a whole set of cleaning tools are simplified.
The cleaning spray gun assembly is an integrated copper pipe which can clean a plurality of copper pipes simultaneously, so that the cleaning efficiency of the copper pipe cooler is improved; the integrated cleaning copper pipe is connected through a quick connector, and replacement is convenient.
The spray gun capable of controlling the medium source is connected with the rubber pipe and the integrated copper pipe, and the spray gun controls the medium source to be opened and closed by pulling the trigger, so that the single-person controllability of the medium source is realized, the working environment is improved, and the resources are saved.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model provides a cleaning spray gun component of a copper pipe cooler, which firstly solves the composition problem of a cleaning device, and forms a whole set of cleaning component of the copper pipe cooler, so that the cleaning copper pipe and a rubber pipeline are not connected in a wire bundling manner, and the composition and the connection of a whole set of cleaning tools are simplified; the cleaning spray gun assembly containing a plurality of soft cleaning pipe fittings is an integrated copper pipe which can clean a plurality of copper pipes simultaneously, so that the cleaning efficiency of a copper pipe cooler is improved; the integrated cleaning pipe head is connected with the spray gun through the quick connector, and replacement is convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
FIG. 1 is a schematic structural view of a cleaning spray gun assembly of a copper tube cooler;
fig. 2 is a schematic structural view of a conventional cleaning apparatus.
In the drawings:
1-a controllable medium source spray gun, 2-an integrated cleaning pipe head, 21-a cleaning pipe fitting, 22-an input pipe orifice, 23-a conversion connector, 3-a rubber pipeline connected with a medium source, 4-a trigger switch and 5-a quick connector.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 2, the cleaning device for the copper pipe cooler is formed by directly connecting a rubber pipe 6 and a cleaning copper pipe 8, and is generally used for cleaning the copper pipe cooler of the hydroelectric generating set. The composition is simple, and medium water or gas is introduced into the pipe to clean the copper pipe of the cooler. Cleaning the copper pipe and inserting the copper pipe into a rubber hose; the copper pipe is fixedly cleaned by binding an iron wire 7 outside. Although this structure is simple, the connected mode is unreliable, easily appears cleaning the unmatched condition of copper pipe 8 with rubber tube 6, and cleans copper pipe and 6 junctions of rubber tube and need tie up with the reuse iron wire after handling (parcel adhesive tape is airtight in order to ensure to clean copper pipe and 6 junctions of rubber tube), and its process is troublesome, consumes time.
Secondly, the cleaning copper pipe is too single, one rubber pipe is correspondingly connected with one cleaning copper pipe, only one copper pipe can be cleaned at a time, and the cleaning efficiency is low; different pipe diameters correspond to different cleaning copper pipe diameters, and the process of changing and bundling each time is too complicated.
And thirdly, the cleaning device cannot effectively cut off a medium source (the general valve is generally far away, so that the distance between a controller and an operator is short of effective information transmission through the control of the general valve, the medium in the pipe is blocked by a bent rubber pipe, personnel cooperation is required, and the rubber pipe is damaged), and in the cleaning process, when the copper pipe hole positions of different coolers are switched, the medium overflows or foreign matters splash, so that the maintenance environment of the hydraulic turbine unit is influenced or workers are injured.
Example 2
As shown in fig. 1, use the utility model provides a copper pipe cooler cleans spray gun subassembly, include: the device comprises a spray gun 1 with a trigger switch, an integrated cleaning pipe head 2 and a rubber pipeline 3 connected with a medium source; the inlet of the spray gun 1 is connected with the rubber pipeline 3 through a quick connector, and the outlet of the spray gun 1 is connected with the input end of the integrated cleaning pipe head 2 through the quick connector;
the output end of the integrated cleaning pipe head 2 comprises a single input pipe orifice 22 and a plurality of same soft cleaning pipes 21.
The integrated cleaning pipe head 2 further comprises a conversion connector 23, and a plurality of cleaning pipe fittings 21 are arranged at the output end of the conversion connector 23.
The conversion connecting body 23 is in a cone shape with gradually changed diameter, the bottom surface with small diameter is connected with the input pipe orifice 22, and the bottom surface with large diameter is connected with the plurality of cleaning pipe fittings 21; the conversion connector 23 is hollow and communicates with the dry cleaning pipe 21 and the inlet pipe 22.
The inlet of the lance 1 is perpendicular to the outlet. The trigger switch is parallel to the inlet direction of the spray gun 1; the flexible cleaning pipe 21 is a hollow round pipe with a long diameter; the cleaning pipe 21 is made of a material.
The cleaning spray gun assembly of the copper pipe cooler provided by the embodiment 2 improves the control capability of the device on media, and simplifies the connection mode and steps of the cleaning device, the rubber pipe and the cleaning copper pipe; meanwhile, the integrated cleaning pipe head is manufactured, and the cleaning efficiency of the copper pipe cooler is improved by using the quick connection structure. Clean the in-process simultaneously to a plurality of copper pipes, promote work efficiency.
Example 3
Improve the copper pipe cooler of embodiment 2 and clean spray gun subassembly, the entry of spray gun 1 passes through quick-operation joint and is connected with the rubber tube way of many different media, and trigger switch once can communicate the rubber tube way of a medium and wash, when needing to change the medium, as long as pull trigger switch and carry out the medium and change.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a copper pipe cooler cleans spray gun subassembly which characterized in that includes: the device comprises a spray gun (1) with a trigger switch, an integrated cleaning pipe head (2) and a rubber pipeline (3) connected with a medium source; the inlet of the spray gun (1) is connected with the rubber pipeline (3) through a quick connector, and the outlet of the spray gun (1) is connected with the input end of the integrated cleaning pipe head (2) through the quick connector;
the output end of the integrated cleaning pipe head (2) comprises a single input pipe orifice (22) and a plurality of same soft cleaning pipe fittings (21).
2. A copper tube cooler lance assembly according to claim 1 wherein the integrated cleaning head (2) further comprises a transition connection body (23) and a plurality of cleaning tubes (21) are mounted at the output end of the transition connection body (23).
3. A copper pipe cooler sweeping spray gun assembly according to claim 2 wherein said transition connection body (23) is in the form of a frustum of gradually changing diameter, with a smaller diameter bottom surface connected to the inlet pipe orifice (22) and a larger diameter bottom surface connected to the plurality of sweeping pipe elements (21); the conversion connecting body (23) is hollow and is communicated with the dry cleaning pipe fitting (21) and the input pipe orifice (22).
4. A copper pipe cooler sweeping lance assembly according to claim 1 wherein the inlet to the lance (1) is perpendicular to the outlet.
5. A copper pipe cooler sweeping spray gun assembly according to claim 4 wherein the trigger switch is parallel to the direction of the inlet of the spray gun (1).
6. A copper tube cooler sweeping spray gun assembly according to claim 1 wherein said flexible sweeping tube member (21) is a hollow round tube having a long diameter of 150mm to 200 mm.
7. A copper pipe cooler sweeping spray gun assembly according to claim 6 and wherein said sweeping tube member (21) is a PVC hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022801545.6U CN213631771U (en) | 2020-11-27 | 2020-11-27 | Cleaning spray gun assembly for copper pipe cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022801545.6U CN213631771U (en) | 2020-11-27 | 2020-11-27 | Cleaning spray gun assembly for copper pipe cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213631771U true CN213631771U (en) | 2021-07-06 |
Family
ID=76636992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022801545.6U Active CN213631771U (en) | 2020-11-27 | 2020-11-27 | Cleaning spray gun assembly for copper pipe cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213631771U (en) |
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2020
- 2020-11-27 CN CN202022801545.6U patent/CN213631771U/en active Active
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