CN204962133U - Preceding water knockout drum of compound table is moulded to welding formula steel - Google Patents
Preceding water knockout drum of compound table is moulded to welding formula steel Download PDFInfo
- Publication number
- CN204962133U CN204962133U CN201520748840.6U CN201520748840U CN204962133U CN 204962133 U CN204962133 U CN 204962133U CN 201520748840 U CN201520748840 U CN 201520748840U CN 204962133 U CN204962133 U CN 204962133U
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- CN
- China
- Prior art keywords
- knockout drum
- water knockout
- supervisor
- arm
- steel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a preceding water knockout drum of compound table is moulded to welding formula steel, include steel person in charge and locate the steel branch pipe on the person in charge, it is a plurality of the branch pipe respectively welding installation in the person in charge is last, be responsible for with be equipped with the plastics inside lining of integral structure on the inner wall of branch pipe. The utility model discloses a just be responsible for the branch pipe beading when putting the water knockout drum into production to it is very convenient in the installation, improved the installation effectiveness greatly, to a great extent has saved labour and human cost, through the plastics inside lining that sets up the integral structure on the person in charge and an inside pipe wall, avoided contacting the problem that the water source is dyed in young man's tarnishing for a long time because of metal material and water to solve the secondary pollution difficult problem in carrying the running water well, had flow resistance little, not structure, the advantage of not rustting, not breeding the bacterium, still had the advantage of good practicality, security, convenience, economic nature simultaneously.
Description
Technical field
The utility model relates to water knockout drum before a kind of table, particularly relates to water knockout drum before a kind of welding steel plastic composite table.
Background technique
At present, before existing commercially table, water knockout drum has the PE plastic tube of single structure, Stainless Steel Tube and galvanized pipe, all there is various different problem, fails to reach sanitary standard for drinking water effect.Such as, PE moulds pipe water knockout drum and there is intensity not Enough and the short problem of aging life-span, and urban prohibits the use; Stainless Steel Tube water knockout drum is expensive, and there is a large amount of weld defects problem, and bulk strength is lower.
What current pipe fitting combination water knockout drum materials application was maximum is traditional galvanized pipe, the advantage that galvanized pipe has antirust ability strong, there is excellent impact resistance and also intensity high.The water knockout drum of galvanized pipe water knockout drum and plastic material in the application compared with, have unrivaled advantage, but also expose some shortcomings in actual use, specific as follows:
1, present used water knockout drum all must carry out processing to pipe fitting and steel pipe at the scene and combines;
2, the connection between steel pipe and pipe fitting bothers more than the water knockout drum of plastic material, needs the mantle fiber machinery or the crimping tool that are equipped with specialty, and wants more than 2-3 people just can carry out collaborative installation, time-consuming and require great effort;
3, pipe fitting combination part is many, and each position adopts screwed connection, greatly reduces the bulk strength of steel, produces to tear screw thread distortion and easily leak when being easily subject to the uneven settlement of geology.
Comprehensive above-mentioned situation, in its tangible municipal water supply engineering and public waterworks, the water knockout drum of supporting application does not all have to occur with complete product always.And the main performance of water knockout drum also should be able to meet following demand:
1, should be complete complete sets of products, not need additionally to process, realize modular type and install, easy construction, be convenient to safeguard;
2, the material of water knockout drum should possess certain Economy, has good combination property;
3, water knockout drum should possess the uneven settlement characteristic of anti-geology, long service life, has good adaptive capacity to environment, impact resistance and intensity is high, antirust ability is strong, solve water secondary pollution problem;
4, the versatility of pipeline connection is comparatively strong, and the pipeline that can adapt to any material is interconnected.
A water knockout drum is not also had to meet above-mentioned requirements in the market.
Model utility content
The purpose of this utility model is just to provide to solve the problem water knockout drum before a kind of welding steel plastic composite table.
The utility model is achieved through the following technical solutions above-mentioned purpose:
Water knockout drum before a kind of welding steel plastic composite table, comprises the supervisor of steel and is located at the arm of the steel on supervisor, and welded and installed is on described supervisor respectively for multiple described arm, and the inwall of described supervisor and described arm is provided with the plastic inner lining of integral structure.
Particularly, described plastic inner lining is polyethylene or polypropylene liner.
As preferably, the jointing of described supervisor and the jointing of described arm are respectively equipped with outside thread, and the described plastic inner lining being positioned at the jointing of described supervisor and the jointing of described arm exceeds the interface of described supervisor and the interface 2-10mm of described arm respectively.The plastic inner lining exceeding part can be used as seal ring, can no longer use other seal ring when being connected with other pipeline.
As preferably, the thickness of described plastic inner lining is 1/1 to two/4th of described supervisor's thickness.
The beneficial effects of the utility model are:
The utility model passes through just directly to be welded on supervisor by arm when producing water knockout drum, thus very convenient in installation process, substantially increases installation efficiency, saves labour force and human cost to a great extent; By arranging the plastic inner lining of integral structure on supervisor and branch pipe wall, avoid the problem because of the polluted source that gets rusty after metal material and water Long Term Contact, thus the secondary pollution difficult problem solved well in conveying tap water, there is little, not structure, non-corrosive, non-breed bacteria the advantage of fluid resistance, also there is the advantage of good practicability, Security, convenience, Economy simultaneously.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of water knockout drum before welding steel plastic composite table described in the utility model, merely illustrates an arm in figure;
Plan view when Fig. 2 is water knockout drum application before welding steel plastic composite table described in the utility model, there is shown four arms.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2, before welding steel plastic composite table described in the utility model, water knockout drum comprises the supervisor 1 of steel and is located at the arm 4 of the steel on supervisor 1, on multiple arm 4 difference welded and installed supervisor Yu 1, the inwall of supervisor 1 and arm 4 is provided with the plastic inner lining 6 of integral structure, plastic inner lining 6 is polyethylene (PE) or polypropylene (PP) liner, the thickness of plastic inner lining 6 is 1/1 to two/4th of supervisor 1 thickness, the jointing of supervisor 1 is provided with supervisor's outside thread 2, the jointing of arm 4 is provided with arm outside thread 5, the plastic inner lining 6 being positioned at the jointing of supervisor 1 and the jointing of arm 4 exceeds the interface of supervisor 1 and the interface 2-10mm of arm 4 respectively.The welding ring 3 of the joint between supervisor 1 and arm 4 is also show in Fig. 1 and Fig. 2.
Below the course of working of water knockout drum before welding steel plastic composite table described in the utility model is specifically described, but following processing technology is on the structure innovation basis of this water knockout drum, adopt common process and attainable, is not innovation of the present utility model.
Supervisor 1 welds end-beveling 45 × 1.5 chamfering with arm 4, increases welding penetration.Select MAG high-efficiency welding method, gage of wire 1mm, welding current 100 ~ 120A, arc voltage 20-21V, select reactive gas Ar+CO
220% shielding gas, this welding procedure is splashed few, and arc stability appearance of weld is good.Adopt the disposable welding of an automatic welding spin welding 360 ° circle, leg requires K=2mm, and weldering road penetration fusion penetration is good, and arm 4 has high-strength high-plasticity with the welded joint of supervisor 1.Water knockout drum integral solder completion of processing carries out hot dip galvanizing process.
The course of working of plastic inner lining 6 is as follows:
1., after the complete hot galvanizing process of water heater integrated welding processing, pipe integral molded plastic lining plastic technique is carried out;
2. serving as a contrast moulding material adopts PE or PP meeting drinking water standard to be raw material;
3. bi-material select one or mix according to a certain percentage through heating, through high pressure injection process, make plastic adherence intensity good, supervisor 1 is synchronous with arm 4 is disposablely injection molded into interior die cavity, to make in its arm 4 position, boundary synchronous with supervisor 1 fuse shaping, produce without any gap, there is the advantage that fluid resistance is little;
4. pipe 1 also uses plastics covering process with the jointing of arm 4, plays the effect of sealing, without the need to separately adding rubber seal when the mouth of pipe is docked with other accessory.
As shown in Figure 2, during application, supervisor 1 to be responsible for tap water by supervisor's outside thread 2 and to be connected, arm 4 is connected with tap water arm 8 by arm outside thread 5, on each tap water arm 8, difference mounted valve 7 and water meter 9, realize switch control rule and the water quantity monitoring of tap water arm 8.Four arms 4 have been shown in Fig. 2, and according to practical application needs, arm 4 can also be other quantity.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as without the technological scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (4)
1. water knockout drum before a welding steel plastic composite table, comprise the supervisor of steel and be located at the arm of the steel on supervisor, it is characterized in that: welded and installed is on described supervisor respectively for multiple described arm, and the inwall of described supervisor and described arm is provided with the plastic inner lining of integral structure.
2. water knockout drum before welding steel plastic composite table according to claim 1, is characterized in that: described plastic inner lining is polyethylene or polypropylene liner.
3. water knockout drum before welding steel plastic composite table according to claim 1 and 2, it is characterized in that: the jointing of described supervisor and the jointing of described arm are respectively equipped with outside thread, the described plastic inner lining being positioned at the jointing of described supervisor and the jointing of described arm exceeds the interface of described supervisor and the interface 2-10mm of described arm respectively.
4. water knockout drum before welding steel plastic composite table according to claim 1 and 2, is characterized in that: the thickness of described plastic inner lining is 1/1 to two/4th of described supervisor's thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748840.6U CN204962133U (en) | 2015-09-25 | 2015-09-25 | Preceding water knockout drum of compound table is moulded to welding formula steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748840.6U CN204962133U (en) | 2015-09-25 | 2015-09-25 | Preceding water knockout drum of compound table is moulded to welding formula steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962133U true CN204962133U (en) | 2016-01-13 |
Family
ID=55057201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520748840.6U Expired - Fee Related CN204962133U (en) | 2015-09-25 | 2015-09-25 | Preceding water knockout drum of compound table is moulded to welding formula steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210307A (en) * | 2018-10-16 | 2019-01-15 | 中山联塑华通钢塑管有限公司 | A kind of water segregator and its method of manufacturing technology |
| CN110792864A (en) * | 2019-12-12 | 2020-02-14 | 河南卡斯特流体科技有限公司 | Novel water knockout drum before water gauge |
-
2015
- 2015-09-25 CN CN201520748840.6U patent/CN204962133U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210307A (en) * | 2018-10-16 | 2019-01-15 | 中山联塑华通钢塑管有限公司 | A kind of water segregator and its method of manufacturing technology |
| CN110792864A (en) * | 2019-12-12 | 2020-02-14 | 河南卡斯特流体科技有限公司 | Novel water knockout drum before water gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20200925 |