CN203502174U - Circulating water pump experimental device for water resistance of adhesive - Google Patents
Circulating water pump experimental device for water resistance of adhesive Download PDFInfo
- Publication number
- CN203502174U CN203502174U CN201320517489.0U CN201320517489U CN203502174U CN 203502174 U CN203502174 U CN 203502174U CN 201320517489 U CN201320517489 U CN 201320517489U CN 203502174 U CN203502174 U CN 203502174U
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- Prior art keywords
- pipeline
- water pump
- circulating water
- circulating pump
- experimental device
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- Expired - Fee Related
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Abstract
The utility model provides a circulating water pump experimental device for the water resistance of an adhesive. The circulating water pump experimental device comprises a pool, a pipe section, a circulating water pump, a pipeline 1 and a pipeline 2, wherein the pipe section is divided into two portions, the two portions are connected via a welding joint, one end of the pipe section is connected with the pool, the other end of the pipe section is connected with the pipeline 1, the other end of the pipeline 1 is connected with the circulating water pump, and the circulating water pump is connected with the pool via the pipeline 2. The beneficial effects of the circulating water pump experimental device are that by the adoption of the device, the detection of water resistance of the adhesive is more convenient, and the detection result is more reliable.
Description
Technical field
The utility model belongs to circulating water pump device field, especially relates to a kind of tackifier water resistance water circulating pump experimental provision.
Background technology
The spiral steel rib that steel band reinforced polyethylene spiral ripple pipe adopts steel tape moulding bending to be pressed into approximate Ω type is wrapped between the tygon of inside and outside two-layer thermal welding, the high rigidity of steel, high strength and poly pliable and tough, corrosion resistant, the wear-resisting a kind of composite pipe combining.The elastic modulus of steel is poly 200 times, the elastic modulus of carbon steel is about 190,000Mpa, in conjunction with the advantage of metal and plastics, can improve the ring stiffness of tubing, what this product was outstanding is also advantageous in that product structure is reasonable, than same bore, with the pure non-enhancing structural tube cost approximately 40% that saves material of moulding of ring stiffness.At present, China's steel plastic composite structure tubing being most widely used with " steel band reinforced polyethylene spiral ripple pipe ".Because it has more excellent physics, mechanical property, make this cast become the first-selection of environmental protection novel pipeline application, its market share is up to 70%.
In the manufacturing process of corrugated tube, need to use tackifier to carry out tubing bonding, be more particularly applied to the corrugated tube of waterpipe, to having relatively high expectations of tackifier water tolerance.Because adhesive quality in the market differs, corrugated tube is had to considerable influence in the application of waterpipe, therefore need a kind of water resistance proving installation of tackifier, the water tolerance of tackifier is tested, guarantee to use the pipeline quality of corresponding tackifier.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of tackifier water resistance water circulating pump experimental provision, is especially applicable to test tackifier water resistance.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Invent a kind of tackifier water resistance water circulating pump experimental provision, comprise pond, pipeline section, water circulating pump, pipeline 1, pipeline 2; Pipeline section is divided into two parts, and the middle soldered that relies on connects, connection pond, pipeline section one end, other end connecting tube 1; Pipeline 1 other end connects water circulating pump, and water circulating pump connects pond by pipeline 2.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, the test of tackifier water resistance is convenient; Have simple in structure, easy to maintenance, the advantage such as processing cost is low, easy to use.
Accompanying drawing explanation
Fig. 1 is a kind of tackifier water resistance of the utility model water circulating pump experimental provision structural representation
In figure:
1, pond 2, pipeline section 3, soldered
4, pipeline 15, water circulating pump 6, pipeline 2
Embodiment
As shown in Figure 1, the utility model comprises pond, pipeline section, water circulating pump, pipeline 1, pipeline 2; Pipeline section is divided into two parts, and the middle soldered that relies on connects, connection pond, pipeline section one end, other end connecting tube 1; Pipeline 1 other end connects water circulating pump, and water circulating pump connects pond by pipeline 2.
The course of work of this example: tackifier is smeared at layer gap place in pipeline section soldered, make glue fill up gap between two sections of pipes completely, after reaching the service condition of tackifier, the water filling in whole device by pond and water circulating pump, record dripping the time of seam crossing, as one of water resistance index of tackifier.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (1)
1. a tackifier water resistance water circulating pump experimental provision, is characterized in that: comprise pond, pipeline section, water circulating pump, pipeline 1, pipeline 2; Pipeline section is divided into two parts, and the middle soldered that relies on connects, connection pond, pipeline section one end, other end connecting tube 1; Pipeline 1 other end connects water circulating pump, and water circulating pump connects pond by pipeline 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517489.0U CN203502174U (en) | 2013-08-22 | 2013-08-22 | Circulating water pump experimental device for water resistance of adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517489.0U CN203502174U (en) | 2013-08-22 | 2013-08-22 | Circulating water pump experimental device for water resistance of adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502174U true CN203502174U (en) | 2014-03-26 |
Family
ID=50333145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320517489.0U Expired - Fee Related CN203502174U (en) | 2013-08-22 | 2013-08-22 | Circulating water pump experimental device for water resistance of adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502174U (en) |
-
2013
- 2013-08-22 CN CN201320517489.0U patent/CN203502174U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |