CN208619718U - A kind of valve with flow indication function - Google Patents
A kind of valve with flow indication function Download PDFInfo
- Publication number
- CN208619718U CN208619718U CN201821235414.2U CN201821235414U CN208619718U CN 208619718 U CN208619718 U CN 208619718U CN 201821235414 U CN201821235414 U CN 201821235414U CN 208619718 U CN208619718 U CN 208619718U
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- Prior art keywords
- valve
- valve body
- cavity
- indication function
- flow indication
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Abstract
The utility model discloses a kind of valves with flow indication function, including valve body, electrohydraulic cylinder and gauge table, the body base is equipped with pipe leakage alarm by mounting rack, described valve body one end connects gauge table, the body top is provided with cavity, it is provided with partition in the cavity and partition lower end is located in valve body, the cavity top is provided with canyon, bottom is connected with the output end connecting partition of electrohydraulic cylinder and electrohydraulic cylinder by connector in the canyon, the cavity side is provided with valve outer surface described in instrument room and is provided with insulation board, the insulation board outer surface is provided with anti-condensation coating, the valve interior surface is provided with anti-corrosion layer.The utility model has flow indication function, and convenient for controlling flow, while having good corrosion-resistant and scale-preventing performance, is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of pipeline valve technical field, in particular to a kind of valve with flow indication function
Door.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief, existing valve do not have flow indication function, and poor corrosion resistance, the easy fouling in inside will affect
Normal use, for this purpose, it is proposed that a kind of valve with flow indication function.
Utility model content
The main purpose of the utility model is to provide a kind of valves with flow indication function, are measured by setting
Table can be measured to by the flow of interests of valve, and be shown, be understood convenient for people, meanwhile, gauge table can be with
Metering numerical value is transferred in single-chip microcontroller, when valve is opened, single-chip microcontroller is set, when the numerical value of gauge table measurement is more than
When the setting value of single-chip microcontroller, single-chip microcontroller can star electrohydraulic cylinder and close valve, so as to utilize the valve to flow
It is controlled, by the way that good antiscale property coating is arranged, prevents valve inner from scale formation occur, cause valve inner occlusive effects normal
It uses, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of valve with flow indication function, including valve body, electrohydraulic cylinder and gauge table, the body base are logical
It crosses mounting rack and pipe leakage alarm is installed, described valve body one end connects gauge table, and the body top is provided with cavity, institute
It states and is provided with partition in cavity and partition lower end is located in valve body, the cavity top is provided with canyon, in the canyon
Bottom is connected with the output end connecting partition of electrohydraulic cylinder and electrohydraulic cylinder by connector, and the cavity side is provided with
Valve outer surface described in instrument room is provided with insulation board, and the insulation board outer surface is provided with anti-condensation coating, in the valve body
Surface is provided with anti-corrosion layer.
Further, bottom is provided with limited block in the valve body.
Further, the instrument room side connects side door by shaft.
Further, the anti-corrosion layer inner surface is provided with good antiscale property coating, and the anti-corrosion layer is polytetrafluoroethylene (PTFE)
Material is made.
Further, single-chip microcontroller is equipped with by installation part on the inside of the instrument room and single-chip microcontroller and electrohydraulic cylinder is electrical
It is connected, the gauge table is electrical connected with single-chip microcontroller.
Compared with prior art, the utility model has the following beneficial effects:
1. by setting electrohydraulic cylinder, electric hydaulic can be moved up and down with dynamic dividing plate, thus the opening and closing of application valve body,
By the way that gauge table is arranged, the flow of the fluid by valve can be measured, and shown, be understood convenient for people, together
When, metering numerical value can be transferred in single-chip microcontroller (production of Xin Chengxing Electronics Co., Ltd., Shenzhen) by gauge table, be beaten in valve
When opening, single-chip microcontroller is set, when the numerical value of gauge table measurement is more than the setting value of single-chip microcontroller, single-chip microcontroller can star electricity
Hydrodynamic cylinder pressure closes valve, so as to be controlled using the valve flow.
2. by setting pipe leakage alarm (Shenzhen Yongchang up to Electronics Co., Ltd. production), in valve and connected
When leak occurs for pipeline, pipe leakage alarm can be detected in time and be blown a whistle and warn to surrounding.
3. preventing heat in valve from passing through anti-condensation coating (Beijing China Taixing of setting to external diffusion by setting insulation board
The production of source Science and Technology Ltd.), prevent valve surface from condensation occur, it, can be with the corrosion resistant of poppet by the way that anti-corrosion layer is arranged
Corrosion prevents valve to be corroded damage, by the way that good antiscale property coating (production of Shenzhen Jing Cai Chemical Co., Ltd.) is arranged, prevents valve body
There is scale formation in inside, leads to valve inner occlusive effects normal use.
Detailed description of the invention
Fig. 1 is a kind of sectional view of the valve with flow indication function of the utility model.
Fig. 2 is a kind of valve body structure layer schematic diagram of valve with flow indication function of the utility model.
In figure: 1, valve body；2, pipe leakage alarm；3, limited block；4, partition；5, gauge table；6, cavity；7, equipment
Room；8, electrohydraulic cylinder；9, instrument room；10, single-chip microcontroller；11, side door；12, insulation board；13, anti-condensation coating；14, corrosion-resistant
Layer；15, good antiscale property coating.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of valve with flow indication function, including valve body 1, electrohydraulic cylinder 8 and gauge table
5,1 bottom of valve body is equipped with pipe leakage alarm 2 by mounting rack, and described 1 one end of valve body connects gauge table 5, described
It is provided with cavity 6 at the top of valve body 1, partition 4 is provided in the cavity 6 and 4 lower end of partition is located in valve body 1, the cavity 6 pushes up
Portion is provided with canyon 7, and bottom is connected with the defeated of electrohydraulic cylinder 8 and electrohydraulic cylinder 8 by connector in the canyon 7
Outlet connecting partition 4,6 side of cavity are provided with 1 outer surface of valve body described in instrument room 9 and are provided with insulation board 12, the guarantor
Warm 12 outer surface of plate is provided with anti-condensation coating 13, and 1 inner surface of valve body is provided with anti-corrosion layer 14.
Wherein, bottom is provided with limited block 3 in the valve body 1.
As shown in Figure 1, limited block 3 can be inserted in 4 bottom end of partition in the present embodiment, so that partition 4 is more stable.
Wherein, 9 side of instrument room connects side door 11 by shaft.
Wherein, 14 inner surface of anti-corrosion layer is provided with good antiscale property coating 15, and the anti-corrosion layer 14 is polytetrafluoroethyl-ne
Alkene material is made.
As shown in Fig. 2, good antiscale property coating 15 can prevent occurring scale formation inside valve body 1 in the present embodiment, and cause
1 internal blocking of valve body influences normal use.
Wherein, single-chip microcontroller 10 is equipped with and 8 electricity of single-chip microcontroller 10 and electrohydraulic cylinder by installation part on the inside of the instrument room 9
Property be connected, the gauge table 5 is electrical connected with single-chip microcontroller 10.
As shown in Figure 1, the control to electrohydraulic cylinder 8 may be implemented in single-chip microcontroller 10 in the present embodiment.
It should be noted that the utility model is a kind of valve with flow indication function, and when work, electric hydaulic 8
Can be moved up and down with dynamic dividing plate 4, thus the opening and closing of application valve body 1, gauge table 5 can flow to the fluid by valve into
Row metering, and shown, understand convenient for people, meanwhile, metering numerical value can be transferred in single-chip microcontroller 10 by gauge table 5,
When valve is opened, single-chip microcontroller 10 is set, when the numerical value that gauge table 5 measures is more than the setting value of single-chip microcontroller 10, monolithic
Machine 10 can star electrohydraulic cylinder 8 and close valve, so as to be controlled using flow of the valve to transmission, in valve
When leak occurs for door and connected pipeline, pipe leakage alarm 2 can be detected in time and be blown a whistle and warn to surrounding, insulation board
12 can prevent in valve heat that can prevent valve surface from condensation, anti-corrosion layer 14 occur to external diffusion, anti-condensation coating 13
Valve can be prevented to be corroded damage with the corrosion resistance of poppet, good antiscale property coating 15 can prevent from tying inside valve body 1
Dirty phenomenon, and 1 internal blocking of valve body is caused to influence normal use.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of valve with flow indication function, including valve body (1), electrohydraulic cylinder (8) and gauge table (5), feature
Be: valve body (1) bottom is equipped with pipe leakage alarm (2) by mounting rack, valve body (1) one end connection metering
Table (5), valve body (1) top are provided with cavity (6), and partition (4) and partition (4) lower end position are provided in the cavity (6)
It in valve body (1), is provided with canyon (7) at the top of the cavity (6), the interior bottom of the canyon (7) is connected by connector
There is the output end connecting partition (4) of electrohydraulic cylinder (8) and electrohydraulic cylinder (8), cavity (6) side is provided with instrument room
(9) valve body (1) outer surface is provided with insulation board (12), and insulation board (12) outer surface is provided with anti-condensation coating
(13), valve body (1) inner surface is provided with anti-corrosion layer (14).
2. a kind of valve with flow indication function according to claim 1, it is characterised in that: in the valve body (1)
Bottom is provided with limited block (3).
3. a kind of valve with flow indication function according to claim 1, it is characterised in that: the instrument room (9)
Side connects side door (11) by shaft.
4. a kind of valve with flow indication function according to claim 1, it is characterised in that: the anti-corrosion layer
(14) inner surface is provided with good antiscale property coating (15), and the anti-corrosion layer (14) is made of polytetrafluoroethylene material.
5. a kind of valve with flow indication function according to claim 1, it is characterised in that: the instrument room (9)
Inside is equipped with single-chip microcontroller (10) by installation part and single-chip microcontroller (10) is electrical connected with electrohydraulic cylinder (8), the gauge table
(5) it is electrical connected with single-chip microcontroller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821235414.2U CN208619718U (en) | 2018-08-02 | 2018-08-02 | A kind of valve with flow indication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821235414.2U CN208619718U (en) | 2018-08-02 | 2018-08-02 | A kind of valve with flow indication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208619718U true CN208619718U (en) | 2019-03-19 |
Family
ID=65708451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821235414.2U Active CN208619718U (en) | 2018-08-02 | 2018-08-02 | A kind of valve with flow indication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208619718U (en) |
-
2018
- 2018-08-02 CN CN201821235414.2U patent/CN208619718U/en active Active
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