CN207298225U - The composite thermal insulation injection casing of valve - Google Patents
The composite thermal insulation injection casing of valve Download PDFInfo
- Publication number
- CN207298225U CN207298225U CN201721151409.9U CN201721151409U CN207298225U CN 207298225 U CN207298225 U CN 207298225U CN 201721151409 U CN201721151409 U CN 201721151409U CN 207298225 U CN207298225 U CN 207298225U
- Authority
- CN
- China
- Prior art keywords
- screw
- compression moulding
- preservation cotton
- injection casing
- moulding heat
- Prior art date
- 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
A kind of valve heat insulation technical field is the utility model is related to, is specially the composite thermal insulation injection casing of valve, it is characterized in that：It is molded waterproof cover（1）Installed in valve body（2）On, in valve body（2）Flange on compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C are installed, in valved tube（13）Compression moulding heat-preservation cotton B is installed below, adjusting lid one and making above has screw hole one and screw hole two, and adjusting lid two and making above has screw hole three and screw hole four, is fixed on together by screw and nut；Valved tube（13）On the pipe of both sides, after compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C is installed, packing ring A and packing ring B are installed, adjust lid one and adjust on the lid installation of lid two compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C, injection casing one and injection casing two-way cross screw A, screw B, screw C and nut one, nut two, the installation fixation of nut three, and compression moulding heat-preservation cotton A, compression moulding heat-preservation cotton C and compression moulding heat-preservation cotton B are wrapped in valve body（2）Flange above.
Description
Technical field
A kind of valve insulating sleeve technical field is the utility model is related to, is specially the composite thermal insulation injection casing of valve, can
It is widely used in the heat in the fields such as petrochemical industry, electric power metallurgy, textile printing, bio-pharmaceuticals, ship locomotive, Heating,Ventilating and Air Conditioning
Valve heat insulation on power, refrigeration plant and valve body.
Background technology
The valve and insulation nested structure of the prior art common are：Thermal insulation layer and insulation shell composition, insulation shell are sleeved on
On outside thermal insulation layer, thermal insulation layer is usually to be directly wrapped on valve, when having a defect that installation and removal maintenance, thermal insulation layer
It is destroyed, it is necessary to from thermal insulation layer is newly added, adds the cost of maintenance.
The content of the invention
The utility model patent provides a kind of composite thermal insulation injection casing of valve, is widely used in hot cool equipment and pipe
The various valve adiabatic heat-insulations in road, the valve collet is for needing often dismounting, maintenance, the equipment of cleaning and pipeline valve
Highly useful, for overcome the deficiencies in the prior art, the utility model provides the composite thermal insulation injection casing of valve,
Technical solution is used by the utility model solves its technical problem：By 1, injection waterproof cover, 2, valve body, 3,
Packing ring A, 4, compression moulding heat-preservation cotton A, 5, screw hole one, 6, screw hole two, 7, adjust lid one, 8, injection casing one, 9, screw A, 10,
Screw B, 11, screw C, 12, compression moulding heat-preservation cotton B, 13, valved tube, 14, packing ring B, 15, compression moulding heat-preservation cotton C, 16, screw hole three,
17th, screw hole four, 18, adjust lid two, 19, injection casing two, 20, nut one, 21, nut two, 22, nut three, 23, screw D,
24th, screw E, 25, screw F, 26, screw G, 27, screw H, 28, screw I, 29, screw J and 30, screw K compositions.
The composite thermal insulation injection casing of the valve, it is characterized in that：It is molded waterproof cover 1 to be installed on valve body 2, in valve
Compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C are installed on the flange of door body 2, compression moulding heat-preservation cotton B is installed below in valved tube 13, is adjusted
Section lid one makes above screw hole one and screw hole two, and adjusting lid two and making above has screw hole three and screw hole four, passes through
Screw and nut are fixed on together；On the pipe of 13 both sides of valved tube, after compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C is installed,
Packing ring A and packing ring B are installed, lid one is adjusted and adjusts on the lid installation of lid two compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C, injection is outer
Shell one and injection casing two-way cross screw A, screw B, screw C and nut one, nut two, the installation fixation of nut three.
The composite thermal insulation injection casing of the valve, it is characterized in that：Compression moulding heat-preservation cotton A, compression moulding heat-preservation cotton C and compression moulding are protected
Warm cotton B is wrapped in above the flange of valve body 2.
The composite thermal insulation injection casing of the valve, it is characterized in that：Screw A, screw B, screw C, screw D, screw E,
Screw F, screw G, screw H, screw I, screw J and screw K are installed on inside the screw hole above injection casing one, injection casing
Two making above have screw A, screw B, screw C, screw D, screw E, screw F, screw G, screw H, screw I, screw J and screw
The screw hole of K, injection casing one and injection casing two-way cross screw A, screw B, screw C, screw D, screw E, screw F, screw
G, screw H, screw I, screw J and screw K and nut are fixed on together.
The beneficial effects of the utility model are：The internal disposable compression moulding of thermal insulation material is made, and has fixed geometry
Shape, can be produced in enormous quantities with mechanization, and work efficiency is high.
Therefore the utility model has the following advantages that：Energy conservation and environmental protection is pollution-free, nuisanceless to human and environment, easily promote and
Popularization uses, and effectively protects valve safety, reduces the corrosion for reducing valve and condensation-resistant, extends valve service life, dismounting can
Reuse；Appearance magnesium light is clean and tidy, surface scrubbing resistance, reduces the expense of installation, dismounting and maintenance.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the utility model.
Fig. 2 is the rearview of the utility model.
Fig. 3 is the left view of the utility model.
Fig. 4 is the right view of the utility model.
Fig. 5 is the top view of the utility model.
Fig. 6 is the bottom view of the utility model.
Fig. 7 is the stereogram of the utility model.
Fig. 8 is the three-dimensional mark schematic diagram of the utility model.
Fig. 9 is the main view mark schematic diagram of the utility model.
Figure 10 is the stereochemical structure exploded perspective view of the utility model.
In figure：1st, be molded waterproof cover, 2, valve body, 3, packing ring A, 4, compression moulding heat-preservation cotton A, 5, screw hole one, 6, screw hole
Two, 7, adjust lid one, 8, injection casing one, 9, screw A, 10, screw B, 11, screw C, 12, compression moulding heat-preservation cotton B, 13, valve
Pipe, 14, packing ring B, 15, compression moulding heat-preservation cotton C, 16, screw hole three, 17, screw hole four, 18, adjust lid two, 19, injection casing two,
20th, nut one, 21, nut two, 22, nut three, 23, screw D, 24, screw E, 25, screw F, 26, screw G, 27, screw H,
28th, screw I, 29, screw J, 30, screw K.
Embodiment
Embodiment：With reference to shown in Fig. 8, Fig. 9, the composite thermal insulation injection casing of the valve, it is characterized in that：It is molded waterproof
Cover 1 is installed on valve body 2, compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C is provided with the flange of valve body 2, in valved tube 13
Compression moulding heat-preservation cotton B is installed below, adjusting lid one and making above has screw hole one and screw hole two, and adjusting lid two and making above has spiral shell
Wire hole three and screw hole four, are fixed on together by screw and nut；On the pipe of 13 both sides of valved tube, installation compression moulding is protected
After warm cotton A and compression moulding heat-preservation cotton C, packing ring A and packing ring B be installed, adjust lid one and adjust the lid of lid two installation compression moulding heat-preservation cotton A and
On compression moulding heat-preservation cotton C, injection casing one and injection casing two-way cross screw A, screw B, screw C and nut one, nut two, nut
Three installations are fixed.
The composite thermal insulation injection casing of the valve, it is characterized in that：Compression moulding heat-preservation cotton A, compression moulding heat-preservation cotton C and compression moulding are protected
Warm cotton B is wrapped in above the flange of valve body 2.
The composite thermal insulation injection casing of the valve, it is characterized in that：Screw A, screw B, screw C, screw D, screw E,
Screw F, screw G, screw H, screw I, screw J and screw K are installed on inside the screw hole above injection casing one, injection casing
Two making above have screw A, screw B, screw C, screw D, screw E, screw F, screw G, screw H, screw I, screw J and screw
The screw hole of K, injection casing one and injection casing two-way cross screw A, screw B, screw C, screw D, screw E, screw F, screw
G, screw H, screw I, screw J and screw K and nut are fixed on together.
Claims (3)
- A kind of 1. composite thermal insulation injection casing of valve, by injection waterproof cover（1）, valve body（2）, packing ring A, compression moulding heat-preservation cotton A, Screw hole one, screw hole two, adjust lid one, injection casing one, screw A, screw B, screw C, compression moulding heat-preservation cotton B, valved tube （13）, packing ring B, compression moulding heat-preservation cotton C, screw hole three, screw hole four, adjust lid two, injection casing two, nut one, nut two, spiral shell Mother three, screw D, screw E, screw F, screw G, screw H, screw I, screw J and screw K compositions, it is characterized in that：It is molded waterproof cover （1）Installed in valve body（2）On, in valve body（2）Flange on compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C are installed, in valve Pipe（13）Compression moulding heat-preservation cotton B is installed below, adjusting lid one and making above has screw hole one and screw hole two, adjusts lid two and makes above Work has screw hole three and screw hole four, is fixed on together by screw and nut；Valved tube（13）On the pipe of both sides, peace After filling compression moulding heat-preservation cotton A and compression moulding heat-preservation cotton C, packing ring A and packing ring B are installed, adjusts lid one and adjusts the lid installation compression moulding of lid two On heat-preservation cotton A and compression moulding heat-preservation cotton C, injection casing one and injection casing two-way cross screw A, screw B, screw C and nut one, spiral shell Mother two, the installation of nut three are fixed.
- 2. the composite thermal insulation injection casing of valve according to claim 1, it is characterized in that：Compression moulding heat-preservation cotton A, compression moulding insulation Cotton C and compression moulding heat-preservation cotton B are wrapped in valve body（2）Flange above.
- 3. the composite thermal insulation injection casing of valve according to claim 1, it is characterized in that：Screw A, screw B, screw C, silk Bar D, screw E, screw F, screw G, screw H, screw I, screw J and screw K are installed in the screw hole above injection casing one Portion, injection casing two above make have screw A, screw B, screw C, screw D, screw E, screw F, screw G, screw H, screw I, The screw hole of screw J and screw K, injection casing one and injection casing two-way cross screw A, screw B, screw C, screw D, screw E, Screw F, screw G, screw H, screw I, screw J and screw K and nut are fixed on together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151409.9U CN207298225U (en) | 2017-09-09 | 2017-09-09 | The composite thermal insulation injection casing of valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151409.9U CN207298225U (en) | 2017-09-09 | 2017-09-09 | The composite thermal insulation injection casing of valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298225U true CN207298225U (en) | 2018-05-01 |
Family
ID=62446377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721151409.9U Expired - Fee Related CN207298225U (en) | 2017-09-09 | 2017-09-09 | The composite thermal insulation injection casing of valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547955A (en) * | 2018-05-15 | 2018-09-18 | 芜湖君如保温材料有限公司 | A kind of drug flux adjusting insulating tube |
-
2017
- 2017-09-09 CN CN201721151409.9U patent/CN207298225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547955A (en) * | 2018-05-15 | 2018-09-18 | 芜湖君如保温材料有限公司 | A kind of drug flux adjusting insulating tube |
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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: 20180501 Termination date: 20180909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |