CN104776257A - Vertical shaft plate hammer crusher line air valve - Google Patents
Vertical shaft plate hammer crusher line air valve Download PDFInfo
- Publication number
- CN104776257A CN104776257A CN201510155386.8A CN201510155386A CN104776257A CN 104776257 A CN104776257 A CN 104776257A CN 201510155386 A CN201510155386 A CN 201510155386A CN 104776257 A CN104776257 A CN 104776257A
- Authority
- CN
- China
- Prior art keywords
- air valve
- vertical shaft
- valve body
- shaft plate
- hammer crusher
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a vertical shaft plate hammer crusher line air valve, which comprises an air valve body, an air inlet tube connector and an air outlet tube connector are arranged on the air valve body, an airtight control connector is arranged on the air valve body, a control knob is rotatably arranged on the airtight control connector, a rubber sealing layer is arranged on the surface of the airtight control connector, and the control knob is of a hollow structure. Since the airtight control connector is arranged on the air valve body of the vertical shaft plate hammer crusher line air valve disclosed by the invention and the rubber sealing layer is also arranged on the surface of the airtight control interface, in the process of rotating the control knob, air leakage can be effectively prevented, and thereby the airtightness of the vertical shaft plate hammer crusher line air valve is increased greatly.
Description
Technical field
The present invention relates to a kind of air valve, or rather, is a kind of vertical shaft bar disintegrator pipeline air valve.
Background technique
Vertical shaft bar disintegrator a kind ofly in industrial production, uses commonplace industry equipment, has comparatively wide application prospect.But the pipeline air tightness of air valve of the vertical shaft bar disintegrator generally used at present is not high.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of vertical shaft bar disintegrator pipeline air valve had compared with high-air-tightness.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of vertical shaft bar disintegrator pipeline air valve, comprise an air valve body, described air valve body is provided with a suction tude interface and a steam outlet pipe interface, described air valve body is provided with an airtight control interface, described airtight control interface is provided with a control handle rotationally.
As preferred embodiment of the present invention, the surface of described airtight control interface is provided with rubber sealant.
As preferred embodiment of the present invention, described control handle is hollow structure.
Because vertical shaft bar disintegrator pipeline air valve of the present invention is provided with an airtight control interface on air valve body, also rubber sealant is provided with on the surface of airtight control interface, effectively can prevent the leakage of gas in control handle rotary course, thus substantially increase the tightness of vertical shaft bar disintegrator pipeline air valve.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of vertical shaft bar disintegrator pipeline air valve of the present invention;
Fig. 2 is the perspective view of the vertical shaft bar disintegrator pipeline air valve in Fig. 1, is now another visual angle.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The invention provides a kind of vertical shaft bar disintegrator pipeline air valve had compared with high-air-tightness.
As shown in Figure 1 and Figure 2, a kind of vertical shaft bar disintegrator pipeline air valve 1, comprise an air valve body 2, described air valve body 2 is provided with suction tude interface 31 and a steam outlet pipe interface 32, described air valve body 2 is provided with an airtight control interface 4, described airtight control interface 4 is provided with a control handle 5 rotationally.
As shown in Figure 1 and Figure 2, the surface of described airtight control interface 4 is provided with rubber sealant.
As shown in Figure 1 and Figure 2, described control handle 5 is hollow structure.
The vertical shaft bar disintegrator pipeline air valve of this invention is provided with an airtight control interface on air valve body, also rubber sealant is provided with on the surface of airtight control interface, effectively can prevent the leakage of gas in control handle rotary course, thus substantially increase the tightness of vertical shaft bar disintegrator pipeline air valve.
Below only in one embodiment mentality of designing of the present invention is described, when system allows, the present invention can expand to external more function module simultaneously, thus expands its function to greatest extent.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. vertical shaft bar disintegrator pipeline air valve (1), comprise an air valve body (2), it is characterized in that, described air valve body (2) is provided with a suction tude interface (31) and a steam outlet pipe interface (32), described air valve body (2) is provided with an airtight control interface (4), described airtight control interface (4) is provided with a control handle (5) rotationally.
2. vertical shaft bar disintegrator pipeline air valve according to claim 1, it is characterized in that, the surface of described airtight control interface (4) is provided with rubber sealant.
3. vertical shaft bar disintegrator pipeline air valve according to claim 2, it is characterized in that, described control handle (5) is hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155386.8A CN104776257A (en) | 2015-04-03 | 2015-04-03 | Vertical shaft plate hammer crusher line air valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155386.8A CN104776257A (en) | 2015-04-03 | 2015-04-03 | Vertical shaft plate hammer crusher line air valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104776257A true CN104776257A (en) | 2015-07-15 |
Family
ID=53617903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510155386.8A Pending CN104776257A (en) | 2015-04-03 | 2015-04-03 | Vertical shaft plate hammer crusher line air valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834876A (en) * | 2016-06-17 | 2016-08-10 | 胡俊 | Pipe washing valve for disc polisher |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201071955Y (en) * | 2007-09-03 | 2008-06-11 | 镇江瑞昊工程塑料有限公司 | Combined valve especially for phosphorus oxytrichloride fluid |
| CN203009854U (en) * | 2012-12-29 | 2013-06-19 | 平湖市瑞阳精密机械有限公司 | Needle valve |
| CN203431293U (en) * | 2013-08-12 | 2014-02-12 | 朱海龙 | Balance valve flow detection system |
| CN104019263A (en) * | 2014-05-16 | 2014-09-03 | 李理 | Water pipe valve used for being conveniently and externally connected with water pipe |
-
2015
- 2015-04-03 CN CN201510155386.8A patent/CN104776257A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201071955Y (en) * | 2007-09-03 | 2008-06-11 | 镇江瑞昊工程塑料有限公司 | Combined valve especially for phosphorus oxytrichloride fluid |
| CN203009854U (en) * | 2012-12-29 | 2013-06-19 | 平湖市瑞阳精密机械有限公司 | Needle valve |
| CN203431293U (en) * | 2013-08-12 | 2014-02-12 | 朱海龙 | Balance valve flow detection system |
| CN104019263A (en) * | 2014-05-16 | 2014-09-03 | 李理 | Water pipe valve used for being conveniently and externally connected with water pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834876A (en) * | 2016-06-17 | 2016-08-10 | 胡俊 | Pipe washing valve for disc polisher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |
|
| WD01 | Invention patent application deemed withdrawn after publication |