CN204685601U - Inner-walls of duct cleaning means - Google Patents
Inner-walls of duct cleaning means Download PDFInfo
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- CN204685601U CN204685601U CN201520368579.7U CN201520368579U CN204685601U CN 204685601 U CN204685601 U CN 204685601U CN 201520368579 U CN201520368579 U CN 201520368579U CN 204685601 U CN204685601 U CN 204685601U
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- syringe pipe
- pipe
- endoporus
- walls
- duct
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Abstract
The utility model relates to a kind of inner-walls of duct cleaning means, and the center of syringe pipe is provided with endoporus, and the hole for water spraying that endoporus and described syringe pipe body are arranged communicates, one end of syringe pipe is provided with coupling, the endoporus of the other end is equipped with plug, and the periphery of syringe pipe is provided with groove, and groove is built with O type circle; The coupling of syringe pipe connects water supply connector by adapter.Syringe pipe of the present utility model is provided with rubber o-ring, does not damage by the inner-walls of duct cleaned; In cleaning process, syringe pipe can be sprayed water, and can play water lubrication effect, the incrustation come off can be broken up again, prevents from piling up, and improves cleaning speed and effect; Can according to the length treating pigging road, that selects length to be applicable to adds long pipe, and structure is simple, easy to use and reliable.
Description
Technical field
The utility model relates to pipeline cleanser, is applicable to the inner wall washing operation of copper pipe, stainless steel tube, titanium pipe, particularly a kind of inner-walls of duct cleaning means.
Background technology
At present, most of overbottom pressure waste heat recovery power plants for self-supply small power generation turbine condenser adopts water-cooled heat loss through conduction.At metallurgical, cement industry, if power plant for self-supply's quality of cooling water is poor, easily causes condenser radiating tube inwall incrustation, condenser radiating effect is significantly declined, end difference rises, and affects condenser vacuum, the thermal efficiency of steam turbine is declined.The cleaning of condenser inwall incrustation, general employing glueballs device periodic cleaning, or with hydraulic giant flushing pipe inwall during maintenance.Ball cleaning apparatus improper use, easily cause the glueballs rate of recovery low, cleaning performance is bad; Hydraulic giant rinses, and due to current high pressure, place concentrates on jet expansion portion, and low to water flow pressure during end, developing result is not obvious, and it is poorer that the close incrustation scale of the matter amassed inner-walls of duct rinses then effect.Need the instrument of a kind of energy of utility model thorough pipe blow-through inwall incrustation.
Utility model content
The purpose of this utility model is to provide the new tool that a kind of energy Manual omnidirectional rinses condenser copper tube inwall incrustation, thoroughly can remove the incrustation of inner-walls of duct when overhauling, and makes up the deficiency of ball cleaning apparatus, hydraulic giant flushing.
The utility model is achieved through the following technical solutions above-mentioned purpose.Inner-walls of duct cleaning means, comprise syringe pipe, the center of described syringe pipe is provided with endoporus, and the hole for water spraying that endoporus and described syringe pipe body are arranged communicates, one end of described syringe pipe is provided with coupling, the endoporus of the other end is equipped with plug, and the periphery of described syringe pipe is provided with groove, and groove is built with O type circle; The coupling of described syringe pipe connects water supply connector by adapter.
Further, brush is equipped with in one end of described plug.
The utility model has the advantages that, syringe pipe is provided with rubber o-ring, does not damage by the inner-walls of duct cleaned; In cleaning process, syringe pipe can be sprayed water, and can play water lubrication effect, the incrustation come off can be broken up again, prevents from piling up, and improves cleaning speed and effect; Can according to the length treating pigging road, that selects length to be applicable to adds long pipe, and structure is simple, easy to use and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be in Fig. 1 A-A to topology view.
Fig. 3 is the stopper structure schematic diagram that brush is housed in the utility model.
Fig. 4 is the utility model using state schematic diagram.
In figure: 1. plug, 2. hole for water spraying, 3.O type circle, 4. syringe pipe, 5. takes over, 6. water supply connector, 7. flushing pipe, 8. sebific duct, 9. brush.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.See Fig. 1 to Fig. 4, inner-walls of duct cleaning means, comprise syringe pipe 4, the center of described syringe pipe 4 is provided with endoporus, and the hole for water spraying 2 that endoporus and described syringe pipe 4 body are arranged communicates, one end of described syringe pipe 4 is provided with coupling, and the endoporus of the other end is equipped with plug 1, the periphery of described syringe pipe 4 is provided with groove, and groove is built with O type circle 3; The coupling of described syringe pipe 4 connects water supply connector 6 by adapter 5.
One end of described plug 1 maybe can be provided with brush 9.
embodiment 1:the utility model inner-walls of duct cleaning means is designed with special syringe pipe 4, the front end of syringe pipe 4 central bore is provided with plug 1, and syringe pipe 4 external cylindrical surface is processed with groove, is set with rubber o-ring 3 in groove, syringe pipe 4 endoporus forms the chamber of a bath, and communicates with hole for water spraying 2; Syringe pipe 4 adopts with adapter 5 and is threaded, and the other end of adapter 5 has been threaded connection a joint 6, and joint 6 connects bath sebific duct 8; Syringe pipe 4 material selection copper material, can not corrosion; The external diameter of syringe pipe 4 is according to pipe blow-through internal diameter size processing and fabricating, and syringe pipe 4 body is designed with hole for water spraying 2; The endoporus Front-end Design of syringe pipe 4 has internal thread, and is provided with plug 1 by internal thread, and adapter 5 adopts copper pipe or stainless steel tube, adds long connecting rod for what adjust the pipe blow-through of different length; The material of O type circle 3 is nitrile rubber, fluorubber, silica gel or polyurethane.
embodiment 2:one end of the plug 1 of the utility model inner-walls of duct cleaning means has been threaded connection nylon brush 9; Other is identical with embodiment 1.
Inner-walls of duct cleaning means in use, according to the internal diameter of pipe blow-through 7, choose the syringe pipe 4 that external diameter is applicable to, plug 1 is installed in syringe pipe 4 endoporus one end, O type circle 3 is installed in the groove of syringe pipe 4, after syringe pipe 4 installs O type circle 3, its external diameter should be slightly less than the internal diameter of pipe blow-through 7, the effect of O type circle 3 be to make syringe pipe 4 when rinsing can not grazing to the tube wall of pipe blow-through 7.When having ready conditions, also can process one section of internal thread hole in one end of plug 1, one end of the brush holder of brush 9 also processes the external screw thread matched, and be threaded connection plug 1 and brush 9, when cleaning, by the effect of brush 9, strengthen pipe blow-through 7 inwall scrubbing effect.According to the length of pipe blow-through 7, select the adapter 5 that length is applicable to, to lengthen the connection between syringe pipe 4 and sebific duct 8.Joint 6 is installed in one end of adapter 5, then on joint 6, connect bath sebific duct 8, and tightens.Open flushing water valve, pressurization water-filling in cleaning head 4, flushing water can spray from hole for water spraying 2, hand catches adapter 5, syringe pipe 4 is sent in pipe blow-through 7, from the beginning syringe pipe 4 is reached tail in pipe blow-through 7, back and forth the push-and-pull of 2 ~ 3 bouts repeatedly, namely can rinse well the incrustation of pipe blow-through 7 inwall.
Claims (2)
1. inner-walls of duct cleaning means, comprise syringe pipe, it is characterized in that, the center of described syringe pipe is provided with endoporus, and the hole for water spraying that endoporus and described syringe pipe body are arranged communicates, one end of described syringe pipe is provided with coupling, and the endoporus of the other end is equipped with plug, the periphery of described syringe pipe is provided with groove, and groove is built with O type circle; The coupling of described syringe pipe connects water supply connector by adapter.
2. inner-walls of duct cleaning means according to claim 1, is characterized in that, brush is equipped with in one end of described plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368579.7U CN204685601U (en) | 2015-06-02 | 2015-06-02 | Inner-walls of duct cleaning means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368579.7U CN204685601U (en) | 2015-06-02 | 2015-06-02 | Inner-walls of duct cleaning means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204685601U true CN204685601U (en) | 2015-10-07 |
Family
ID=54225942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520368579.7U Active CN204685601U (en) | 2015-06-02 | 2015-06-02 | Inner-walls of duct cleaning means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204685601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750277A (en) * | 2016-04-20 | 2016-07-13 | 江苏通用科技股份有限公司 | Union joint device for clearing away dirt in condenser |
-
2015
- 2015-06-02 CN CN201520368579.7U patent/CN204685601U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750277A (en) * | 2016-04-20 | 2016-07-13 | 江苏通用科技股份有限公司 | Union joint device for clearing away dirt in condenser |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |