CN104033623A - Liquid raw material mixing valve for manufacturing electric cable well composite materials - Google Patents
Liquid raw material mixing valve for manufacturing electric cable well composite materials Download PDFInfo
- Publication number
- CN104033623A CN104033623A CN201410236916.7A CN201410236916A CN104033623A CN 104033623 A CN104033623 A CN 104033623A CN 201410236916 A CN201410236916 A CN 201410236916A CN 104033623 A CN104033623 A CN 104033623A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve opening
- spool
- valve element
- composite materials
- 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.)
- Granted
Links
Classifications
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- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/083—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with tapered plug
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- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
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- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
- F16K31/042—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves with electric means, e.g. for controlling the motor or a clutch between the valve and the motor
Abstract
The invention provides a liquid raw material mixing valve for manufacturing electric cable well composite materials. A cavity in a circular truncated cone shape is arranged in a valve body, a valve element in a circular truncated cone shape is arranged in the cavity in the circular truncated cone shape, the valve element is of a hollow structure, three-layer opposite valve holes are formed in the wall of the valve element, the layer face, corresponding to the valve holes, on the outer side of the valve body is connected with a valve hole pipe, a sealing gasket is arranged on the upper portion of the valve element, a valve element pressing cap is arranged on the upper portion of the sealing gasket, the outer edge of the valve element pressing cap is in rotary connection with a threaded connector arranged on the upper plane o the valve body, the upper portion of the valve element penetrates through the valve element pressing cap and is connected with the a driver, a torsion motor is installed on the driver, and the torsion motor is in circuit connection with a PLC. Due to the fact that the mixing valve is adopted for manufacturing the electric cable well composite materials, control is accurate, the remaining amount of the materials is small, cleaning is convenient, and automatic control can be achieved. The liquid raw material mixing valve for manufacturing the electric cable well composite materials is suitable for resin in the manufacturing process of electric cable well composite materials in the electric power field.
Description
Technical field
The present invention is to provide power components and manufacture field, specifically manufacture the liquid charging stock mix valve that cable draw pit composite material is used.
Background technique
At present, in the time producing nonmetallic composite, resin need to be coordinated with promoter with curing agent, just can make composite products sclerosis.Under normal circumstances, adopt pump to claim to carry out raw material weighing, then coordinate, while batching for batch composite resin, also have the consumption that adopts metering pump to control each component.But, adopt artificial batching inaccurate, and blending process is loaded down with trivial details, easily pickup container; Employing metering pump batching, batching speed is slow, and pumping system retains the accurate of material impact batching, and regulating the formula of batching also more loaded down with trivial details, therefore, is that artificial batching or metering pump batching all can not reach, process is simple, and batching is rapid, the little effect with being convenient to cleaning of material amount retained.
Summary of the invention
The shortcoming existing in order to overcome existing composite resin batching, the present invention proposes and manufacture the liquid charging stock mix valve that electric power composite material is used.This valve is by programming controller driving torque electric machine rotation, and the valve opening with movable valve plug, on diverse location, is realized with pipeline conducting or closes.Solve the technical problem of composite resin batching.
The scheme that technical solution problem of the present invention adopts is:
In valve body, be provided with frustoconic shape chamber, frustoconic shape spool is housed in frustoconic shape chamber, spool is hollow structure, on spool wall, be provided with three layers to establishing valve opening, in the aspect corresponding with valve opening of valve body outside, be connected with valve opening pipe, spool top is provided with sealing gasket, be provided with spool pressure cap on sealing gasket top, on spool pressure cap outer rim and valve body, the set threaded coupling of plane spins, spool top is through spool pressure cap and be connected with driver, torsion motor is installed on driver, and torsion motor is connected with PLC controller circuitry;
The high-order cylinder of resin is communicated with upper strata valve opening pipe by pipeline, and the high-order cylinder of curing agent is communicated with second layer valve opening pipe by pipeline, and a promoter high position tin is communicated with lower floor valve opening pipe by pipeline.
Good effect, adopting dispense valve of the present invention to manufacture composite material cable well batching can precise control, and material amount retained is little, easy to clean, and can realize automatic control.The dispense valve of resin application in suitable power domain cable draw pit composite material manufacturing process.
Brief description of the drawings
Fig. 1 is structural drawing of the present invention
Fig. 2 is that spool of the present invention and valve opening pipe are arranged schematic diagram
In figure, 1. valve body, 2. spool, 3. valve opening pipe, 3.0. valve opening, 4. spool pressure cap, 5. sealing gasket, 6. driver, 7. torsion motor, 8.PLC controller, the 9. high-order cylinder of resin, the 10. high-order cylinder of curing agent, the high-order cylinder of 11. promoter.
Embodiment
According to the figure, in valve body 1, be provided with frustoconic shape chamber, frustoconic shape spool 2 is housed in frustoconic shape chamber, spool is hollow structure, on spool wall, be provided with three layers to establishing valve opening 3.0, in the aspect corresponding with valve opening of valve body outside, be connected with valve opening pipe 3, spool top is provided with sealing gasket 5, be provided with spool pressure cap 4 on sealing gasket top, on spool pressure cap outer rim and valve body, the set threaded coupling of plane spins, spool top is through spool pressure cap and be connected with driver 6, and torsion motor 7 is installed on driver, and torsion motor is connected with PLC controller 8 circuit;
The high-order cylinder 9 of resin is communicated with upper strata valve opening pipe by pipeline, and the high-order cylinder 10 of curing agent is communicated with second layer valve opening pipe by pipeline, and a promoter high position tins 11 is communicated with lower floor valve opening pipe by pipeline.
On spool, every one deck valve opening is a pair of through hole being oppositely arranged, and second layer valve opening and first layer valve opening differ 60 °, and the 3rd layer of valve opening and first layer valve opening differ 120 ° of settings.
Working procedure of the present invention:
Before use, high-order resin cylinder, the high-order cylinder of curing agent and the high-order cylinder of promoter are connected and are connected with the valve opening pipe on valve body respectively, power supply is communicated with PLC controller, in PLC, inputs resin, curing agent and promoter on time and spool angular position information.
Before torsion electric motor starting, valve opening and valve opening pipe are in closed state, when spool is driven by torsion motor and rotates 30 ° time, the valve opening pipe connecting with the high-order cylinder of resin is relative with valve opening aperture, be valve opening open mode, resin flows out from valve body opposite side valve opening pipe via valve opening pipe and spool, according to program setting, the time of flow velocity and unit circulation equals discharge, in the time of 60 ° of valve core rotation, and second layer valve opening and the connection of valve opening pipe, curing agent flows out according to quantity, in the time of 120 ° of valve core rotation, the 3rd layer of valve opening and valve opening pipe are connected, and promoter is flowed out according to quantity.
Unified being installed in a container of resin, curing agent and promoter of flowing out by valve opening pipe, applies as composite resin after stirring.
Described composite resin is unsaturated polyester resin.
Resin just can solidify after adding curing agent and promoter, with the compound composite material that becomes of glass fibre, according to electric power accessory structure needs, by die casting, or pastes or pultrusion becomes structure accessory and cable draw pit.
Manufacture in the process of composite material in reality, often adjust dosage according to the character of the model of ambient temperature and resin and curing agent and promoter, therefore realize the input of design parameter and sending the instruction of torsion motor by PLC programming controller, regulating spool rotational orientation and retention time, thus reach the needs that discharge regulates.
Claims (2)
1. manufacture the liquid charging stock mix valve that cable draw pit composite material is used, it is characterized in that: valve body is provided with frustoconic shape chamber in (1), frustoconic shape spool (2) is housed in frustoconic shape chamber, spool is hollow structure, on spool wall, be provided with three layers to establishing valve opening (3.0), in the aspect corresponding with valve opening of valve body outside, be connected with valve opening pipe (3), spool top is provided with sealing gasket (5), be provided with spool pressure cap (4) on sealing gasket top, on spool pressure cap outer rim and valve body, the set threaded coupling of plane spins, spool top is through spool pressure cap and be connected with driver (6), torsion motor (7) is installed on driver, torsion motor is connected with PLC controller (8) circuit,
The high-order cylinder of resin (9) is communicated with upper strata valve opening pipe by pipeline, and the high-order cylinder of curing agent (10) is communicated with second layer valve opening pipe by pipeline, and a promoter high position tin (11) is communicated with lower floor valve opening pipe by pipeline.
2. the liquid charging stock mix valve that manufacture cable draw pit composite material according to claim 1 is used, it is characterized in that: on described spool, every one deck valve opening is a pair of through hole being oppositely arranged, second layer valve opening and first layer valve opening differ 60 °, and the 3rd layer of valve opening and first layer valve opening differ 120 ° of settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236916.7A CN104033623B (en) | 2014-05-30 | 2014-05-30 | Manufacture the liquid charging stock mix valve of cable shaft composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236916.7A CN104033623B (en) | 2014-05-30 | 2014-05-30 | Manufacture the liquid charging stock mix valve of cable shaft composite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104033623A true CN104033623A (en) | 2014-09-10 |
| CN104033623B CN104033623B (en) | 2016-07-27 |
Family
ID=51464526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410236916.7A Active CN104033623B (en) | 2014-05-30 | 2014-05-30 | Manufacture the liquid charging stock mix valve of cable shaft composite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033623B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111798730A (en) * | 2020-06-18 | 2020-10-20 | 山东大学 | Full-automatic filler tamping system and method suitable for geomechanical model test |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530882Y (en) * | 2002-01-28 | 2003-01-15 | 郭连群 | Cock volumetric measuring charging and discharging valve |
| CN201677421U (en) * | 2010-02-09 | 2010-12-22 | 中材科技风电叶片股份有限公司 | One-way valve for connecting resin rubber mixer and static mixer |
| WO2012072128A1 (en) * | 2010-12-01 | 2012-06-07 | Prysmian S.P.A. | Valve device for high voltage cable insulator manufacturing |
| CN103791119A (en) * | 2014-03-10 | 2014-05-14 | 王德发 | Valve switch capable of controlling multiple fluid pipelines at the same time and manufacturing method of valve switch |
-
2014
- 2014-05-30 CN CN201410236916.7A patent/CN104033623B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530882Y (en) * | 2002-01-28 | 2003-01-15 | 郭连群 | Cock volumetric measuring charging and discharging valve |
| CN201677421U (en) * | 2010-02-09 | 2010-12-22 | 中材科技风电叶片股份有限公司 | One-way valve for connecting resin rubber mixer and static mixer |
| WO2012072128A1 (en) * | 2010-12-01 | 2012-06-07 | Prysmian S.P.A. | Valve device for high voltage cable insulator manufacturing |
| CN103791119A (en) * | 2014-03-10 | 2014-05-14 | 王德发 | Valve switch capable of controlling multiple fluid pipelines at the same time and manufacturing method of valve switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111798730A (en) * | 2020-06-18 | 2020-10-20 | 山东大学 | Full-automatic filler tamping system and method suitable for geomechanical model test |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104033623B (en) | 2016-07-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 125000 1 Longwan street, Longgang District, Huludao, Liaoning. Co-patentee after: Huludao Power Supply Company of State Grid Liaoning Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Co-patentee after: Suizhong Jia Mu Science and Technology Ltd. Address before: 100005 No. 1620, C seat, Minsheng financial center, 28 Jianguomen inner street, Dongcheng District, Beijing. Co-patentee before: Huludao Power Supply Company of State Grid Liaoning Electric Power Co., Ltd. Patentee before: State Grid Corporation of China Co-patentee before: Suizhong Jia Mu Science and Technology Ltd. |
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| CP02 | Change in the address of a patent holder |