CN106838351A - Self-operated type automatic fire control shower valve - Google Patents
Self-operated type automatic fire control shower valve Download PDFInfo
- Publication number
- CN106838351A CN106838351A CN201611110211.6A CN201611110211A CN106838351A CN 106838351 A CN106838351 A CN 106838351A CN 201611110211 A CN201611110211 A CN 201611110211A CN 106838351 A CN106838351 A CN 106838351A
- Authority
- CN
- China
- Prior art keywords
- valve
- self
- operated type
- fire control
- automatic fire
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims abstract description 11
- 230000008520 organization Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 11
- 239000011521 glass Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000005391 art glass Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
- F16K1/422—Valve seats attachable by a threaded connection to the housing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
- F16K1/427—Attachment of the seat to the housing by one or more additional fixing elements
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
-
- 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
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
-
- 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
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
-
- 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
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
Abstract
A kind of self-operated type automatic fire control shower valve of disclosure of the invention includes：Valve body and the self-operated type controlling organization being connected with the valve body, self-operated type controlling organization includes the pedestal, the rubber piston pad between pedestal and the valve body, the valve element through pedestal, seal pipe, magnet ring set, connecting rod, bonnet, memory alloy part, baffle plate and the fix bar that are connected with valve body, the openend of seal pipe is formed with flange, the bottom that valve emits is connected with base thread, and flange is locked between the lower surface that valve emits and pedestal.Self-operated type automatic fire control shower valve of the invention, the bottom that valve emits is connected with base thread, flange can be directly locked between the lower surface and pedestal that valve emits, need not be fixed on pedestal by way of welding so that the operation and installation of whole self-operated type automatic fire control shower valve more facilitate.
Description
Technical field
The present invention relates to fire-fighting equipment technical field, specifically, more particularly to a kind of self-operated type automatic fire control shower valve.
Background technology
In correlation technique, indoor fire extinguishing system in room by installing fume ionic sensor and glass bubble Water spray
Head, tackles emergency fire.This fire-fighting system, it is most of to apply due to being limited by mounting means and installation cost
In the building such as higher hotel, restaurant and office building.Also, glass bubble Water spray head is disposable device, fire
Automatic rupture water spray after occurring afterwards, but after fire is extinguished, due to that can not be automatically switched off, water still sprays incessantly, valuable water
While resource is largely wasted, the loss of water logging, such as library, archives material room, the reality of outfit instrument and meter are also resulted in
Room etc. is tested, all the secondary disaster can be formed due to substantial amounts of water logging, the loss for being difficult to retrieve is caused.
In the prior art, the opening and closing by the control structure of magnetic coupling and temperature memory alloy combination to valve body is carried out
Control, to realize passive automatic spray.But in the prior art, generally included in control structure for the close of part sealed valve core
Tube sealing, the seal pipe is connected with the pedestal in control structure by way of welding, control structure is being installed and is being operated
When, seal pipe cannot be removed from control structure, operated and be inconvenient, and limit the use scope of control structure.
The content of the invention
It is contemplated that at least solving one of above-mentioned technical problem of the prior art to a certain extent.In view of this,
The present invention needs to provide a kind of easy to operate, simple structure self-operated type automatic fire control shower valve.
The present invention provides a kind of self-operated type automatic fire control shower valve, including：Valve body and with relying on oneself that the valve body is connected
Formula controlling organization, the self-operated type controlling organization include be connected with the valve body pedestal, positioned at the pedestal and the valve body
Between rubber piston pad, the valve element through the pedestal, seal pipe, magnet ring set, connecting rod, bonnet, memory alloy part, gear
Plate and fix bar, the rubber piston pad are provided with piston and enter to press hole and the piston pressure release connected with the relief hole of the valve body
Hole, the top seal of the valve element is provided with magnetic pole component, and bottom is provided with valve piston, and the valve element top is inserted in seal pipe
Interior, the magnet ring set is set in the seal pipe, is provided with magnetic ring component in magnet ring set, the top of the magnet ring set and
The connecting rod connection, the connecting rod is connected through the bonnet, the memory alloy part, the baffle plate with fix bar, institute
The openend for stating seal pipe is formed with flange, and the bottom that the valve emits is connected with the base thread, and the flange is locked in
Between lower surface that the valve emits and the pedestal.
Self-operated type automatic fire control shower valve according to an embodiment of the invention, the bottom that valve emits is connected with base thread, can
Flange to be directly locked between the lower surface and pedestal that valve emits, it is not necessary to be fixed on pedestal by way of welding, made
The operation and installation of whole self-operated type automatic fire control shower valve are obtained more to facilitate.
In addition, self-operated type automatic fire control shower valve according to the above embodiment of the present invention can also have following additional skill
Art feature：
Seal washer is provided between the pedestal and the seal pipe.
The seal pipe is copper piece.
The magnet ring puts the back-moving spring for being arranged with and being emitted with the valve and offseted.
The cross section on the magnet ring set top is polygon, and the valve emits the interior groove for having and being matched with magnet ring set top
Body.
Heat gathering cover is further included, the heat gathering cover emits upper end and is connected with the valve.
The valve body has a water inlet and multiple delivery ports.
The ratio between the piston relief hole and sectional area of the valve inleting water mouth are more than 1:80.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Fig. 1 is the structural representation of self-operated type automatic fire control shower valve according to an embodiment of the invention.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, it is intended to for explaining the present invention, and be not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention is described with simplified, must have specific orientation, Yi Te rather than the device or element for indicating or imply meaning
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that two or more,
Unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be that machinery connects
Connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be in two elements
The connection in portion or two interaction relationships of element.For the ordinary skill in the art, can be according to specific feelings
Condition understands above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
The first and second feature directly contacts can be included, it is also possible to including the first and second features be not directly contact but by it
Between other characterisation contact.And, fisrt feature second feature " on ", " top " and " above " include that first is special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
As shown in figure 1, self-operated type automatic fire control shower valve 100 according to an embodiment of the invention, including：Valve body 1 and
The self-operated type controlling organization being connected with valve body 1.
Specifically, self-operated type controlling organization include be connected with valve body 1 pedestal 17, between pedestal 17 and valve body 1
Rubber piston pad 16, cover 6, connecting rod 21, bonnet 8, memory alloy part through the valve element 5 of pedestal 17, seal pipe 20, magnet ring
22nd, baffle plate 10 and fix bar 9.
Wherein, rubber piston pad 16 being provided with piston enters to press hole 14 and the piston connected with the relief hole of valve body 1 above
Relief hole 4, the top seal of valve element 5 is provided with magnetic pole component, and bottom is provided with valve piston 15, and the top of valve element 5 is inserted in seal pipe
In 20, magnet ring set 6 is set in seal pipe 20.
Magnetic ring component 19 is installed, the top of magnet ring set 6 is connected with connecting rod 21, and connecting rod 21 passes through valve in magnet ring set 6
Cap 8, memory alloy part 22, baffle plate 10 are connected with fix bar 9.
The openend of seal pipe 20 is formed with flange 23, and the bottom that valve emits 8 is threadedly coupled with pedestal 17, and flange 23 is locked
Emitted between 8 lower surface and pedestal 17 in valve.
Self-operated type automatic fire control shower valve 100 according to an embodiment of the invention, valve emits 8 bottom and the screw thread of pedestal 17 connects
Connect, flange 23 can be directly locked at valve and emitted between 8 lower surface and pedestal 17, it is not necessary to be fixed on by way of welding
On pedestal 17 so that the operation and installation of whole self-operated type automatic fire control shower valve 100 more facilitate.
As shown in figure 1, in order to improve sealing effectiveness, according to one embodiment of present invention, pedestal 17 and seal pipe 20 it
Between can be provided with seal washer 24.
Further, according to one embodiment of present invention, seal pipe 20 can be copper piece.It is understood that according to
One embodiment of the present of invention, is arranged with magnet ring set 6 and emits 8 back-moving springs 7 for offseting with valve.For the ease of implementing, magnet ring set 6
The cross section on top is polygon, and valve emits to have in 8 and covers the cell body that 6 tops match with magnet ring.
Embodiments in accordance with the present invention, can be further in order to improve heat build-up efficiency self-operated type automatic fire control shower valve 100
Including heat gathering cover（It is not shown）, heat gathering cover emits 8 upper ends and is connected with valve.According to one embodiment of present invention, piston relief hole 14
It is more than 1 with the ratio between the sectional area of valve inleting water mouth:80.
According to one embodiment of present invention, valve body 1 has a water inlet 11 and multiple delivery ports 3, or one is entered
The mouth of a river and a delivery port.
As shown in figure 1, the principle of embodiments of the invention is so work, shower valve 100 may be mounted at storey slings
Top is interior, wherein baffle plate 10, fix bar 11, and memory alloy part 22, heat gathering cover, spray head are arranged on furred ceiling lower section, are exposed in room.
Valve inleting water mouth 11 in furred ceiling is connected by pipeline with fire water main pipeline, delivery port 3 by pipeline respectively with furred ceiling lower section
Spray head connection.The shape of the exposed parts of shower valve 100 and existing glass envelope fire plant technology profile very phase after installation
Picture；When temperature is without abnormal rising indoors, that is, when not having the condition of a fire, memory alloy part 22 is in contraction state, magnet ring set 6
In the presence of the elastic force of return spring 7, the low side movement of valve core housing 5 is forced to, due to magnetic coupling interaction, in band movable valve plug 5
The magnetic pole component piston relief hole that moves down, force the valve piston 15 of the lower end of valve element 5 to block on rubber piston pad 16
14.When the indoor generation condition of a fire cause indoor temperature extremely raise when, memorial alloy 22 heat gathering cover heat reflection effect under, surrounding
Environment temperature is raised rapidly, and when the deformation temperature value of memorial alloy is reached, the memorial alloy expansion of spring-like promotes plate washer 10
Motion upwards, motion drives connecting rod 21 to move upwards to plate washer 10 upwards, and connecting rod 21 pulls magnet ring set 6 motion, magnetic upwards again
Magnetic ring component in ring set 6 moved upwards with the magnetic pole component in movable valve plug 5 by magnetic coupling interaction and force valve piston 15 from
The piston relief hole 14 on piston cap is opened, the hydraulic pressure of the upper surface of rubber piston pad 16 by piston relief hole 14, let out by delivery port 3
Pressure.Rubber piston pad 16 is opened on the hydraulic pressure top of water inlet 11, and current flow directly into delivery port 3, and are sprayed through spray head by pipeline
Penetrate.After the condition of a fire is extinguished, when indoor environment temperature gradually decreases to 22 shrinkage value of memory alloy part, the memory of spring shape is closed
Gold is rapidly contracted to original memory state, and magnet ring is enclosed within the presence of return spring, is moved down rapidly, and valve piston 15 blocks piston
Relief hole 14, forces the pressure of the upper surface of rubber piston pad 16 to be set up rapidly, and rubber piston pad 16 is blocked into water rapidly
Mouth 11, valve closing, spray stops.Due to function of the present invention with automatic open close, it is to avoid prior art glass bulb breaks
After, although the condition of a fire is extinguished, but still water sprays more than defect, has not only saved water resource, and it also avoid a large amount of water
The secondary disaster that spray causes, thus will realize substituting the external glass envelope fire-fighting skill for substantially falling behind with domestic fire prevention
Art is possibly realized.The present invention is also equipped with manual opening function, such as in valve closing, as long as moving trace with instrument right rotation
.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office
What combined in an appropriate manner in one or more embodiments or example.Additionally, those skilled in the art can say this
Different embodiments or example described in bright book are engaged and combined.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (8)
1. a kind of self-operated type automatic fire control shower valve, including：Valve body and the self-operated type controlling organization being connected with the valve body, institute
Stating self-operated type controlling organization includes the pedestal, the rubber piston between the pedestal and the valve body that are connected with the valve body
Pad, the valve element through the pedestal, seal pipe, magnet ring set, connecting rod, bonnet, memory alloy part, baffle plate and fix bar, institute
State rubber piston pad and be provided with piston and enter to press hole and the piston relief hole connected with the relief hole of the valve body, the valve element
Top seal is provided with magnetic pole component, and bottom is provided with valve piston, and the valve element top is inserted in seal pipe, the magnet ring set set
It is located in the seal pipe, magnetic ring component is installed in the magnet ring set, the top of the magnet ring set is connected with the connecting rod,
The connecting rod is connected through the bonnet, the memory alloy part, the baffle plate with fix bar, it is characterised in that described close
The openend of tube sealing is formed with flange, and the bottom that the valve emits is connected with the base thread, and the flange is locked in described
Between lower surface that valve emits and the pedestal.
2. self-operated type automatic fire control shower valve according to claim 1, it is characterised in that the pedestal and the seal pipe
Between be provided with seal washer.
3. self-operated type automatic fire control shower valve according to claim 1, it is characterised in that the seal pipe is copper piece.
4. self-operated type automatic fire control shower valve according to claim 1, it is characterised in that the magnet ring put be arranged with
The valve emits the back-moving spring for offseting.
5. self-operated type automatic fire control shower valve according to claim 1, it is characterised in that the magnet ring set top it is transversal
Face is polygon, and the valve emits the interior cell body for having and being matched with magnet ring set top.
6. self-operated type automatic fire control shower valve according to claim 1, it is characterised in that further include heat gathering cover, institute
State heat gathering cover and emit upper end with the valve and be connected.
7. self-operated type automatic fire control shower valve according to claim 1, it is characterised in that the valve body has a water inlet
Mouth and multiple delivery ports.
8. self-operated type automatic fire control shower valve according to claim 1, it is characterised in that the piston relief hole with it is described
The ratio between sectional area of valve inleting water mouth is more than 1:80.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611110211.6A CN106838351A (en) | 2016-12-06 | 2016-12-06 | Self-operated type automatic fire control shower valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611110211.6A CN106838351A (en) | 2016-12-06 | 2016-12-06 | Self-operated type automatic fire control shower valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106838351A true CN106838351A (en) | 2017-06-13 |
Family
ID=59146141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611110211.6A Pending CN106838351A (en) | 2016-12-06 | 2016-12-06 | Self-operated type automatic fire control shower valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106838351A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2553726A (en) * | 1947-11-19 | 1951-05-22 | Globe Automatic Sprinkler Co | Automatic spray sprinkler |
| CN101354085A (en) * | 2007-07-26 | 2009-01-28 | 航天科工海鹰集团有限公司 | Self-operated type fire-fighting temperature reduction valve |
| CN102235545A (en) * | 2010-04-21 | 2011-11-09 | 全龙浩 | Automatic passive fire protection spraying valve |
| CN202580186U (en) * | 2012-05-18 | 2012-12-05 | 韩效亮 | Automatic sprinkling valve |
| US20130200282A1 (en) * | 2012-02-07 | 2013-08-08 | Tianbaili new technology development Co., Ltd. | Double-switched automatic sprinkler valve |
| CN104373625A (en) * | 2013-08-13 | 2015-02-25 | 全龙浩 | Vertical-type one-inlet multi-outlet type fire spraying valve |
| CN205036887U (en) * | 2015-09-09 | 2016-02-17 | 泉州市纵能电磁阀有限公司 | Waterway control valve structure |
| CN206280517U (en) * | 2016-12-06 | 2017-06-27 | 中国航天建设集团有限公司 | Self-operated type automatic fire control shower valve |
-
2016
- 2016-12-06 CN CN201611110211.6A patent/CN106838351A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2553726A (en) * | 1947-11-19 | 1951-05-22 | Globe Automatic Sprinkler Co | Automatic spray sprinkler |
| CN101354085A (en) * | 2007-07-26 | 2009-01-28 | 航天科工海鹰集团有限公司 | Self-operated type fire-fighting temperature reduction valve |
| CN102235545A (en) * | 2010-04-21 | 2011-11-09 | 全龙浩 | Automatic passive fire protection spraying valve |
| US20130200282A1 (en) * | 2012-02-07 | 2013-08-08 | Tianbaili new technology development Co., Ltd. | Double-switched automatic sprinkler valve |
| CN202580186U (en) * | 2012-05-18 | 2012-12-05 | 韩效亮 | Automatic sprinkling valve |
| CN104373625A (en) * | 2013-08-13 | 2015-02-25 | 全龙浩 | Vertical-type one-inlet multi-outlet type fire spraying valve |
| CN205036887U (en) * | 2015-09-09 | 2016-02-17 | 泉州市纵能电磁阀有限公司 | Waterway control valve structure |
| CN206280517U (en) * | 2016-12-06 | 2017-06-27 | 中国航天建设集团有限公司 | Self-operated type automatic fire control shower valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106730534A (en) | Networking type temperature control hangs fire extinguishing system | |
| US9079052B2 (en) | Heat concentrating type self-operated automatic fire valve | |
| CN101354085A (en) | Self-operated type fire-fighting temperature reduction valve | |
| CN206280517U (en) | Self-operated type automatic fire control shower valve | |
| CN210950142U (en) | Memory alloy temperature control valve capable of being opened and closed repeatedly | |
| CN104373625B (en) | The inlet and multi-exit fire-fighting spraying valve of vertical type one | |
| CN208606955U (en) | Leakage detector | |
| CN206275947U (en) | With the self-operated type automatic fire control shower valve for being detachably fixed magnet ring bonnet | |
| CN206463388U (en) | Networking type temperature control hangs fire extinguishing system | |
| CN106838351A (en) | Self-operated type automatic fire control shower valve | |
| KR102158705B1 (en) | Sprinkler head with deflector with spiral flow path | |
| CN106693258A (en) | Self-operated automatic fire sprinkler valve with detachable fixed magnetic ring valve deck | |
| US2137880A (en) | Low water control for steam boilers | |
| JP2001153261A (en) | Air operation valve for chemicals | |
| US2359338A (en) | Flow responsive alarm device | |
| CN107050723B (en) | Thermal induction type fire-fighting sprinkler head | |
| US20220118299A1 (en) | Dry sprinkler | |
| CN209254006U (en) | Temperature control automatic fire fighting device | |
| CN211779211U (en) | Novel anticollision pressure regulating bolt | |
| CN2753418Y (en) | Concealed fusible alloy jet head | |
| CN101721783A (en) | Fire-fighting unit of self organizing system | |
| CN208503620U (en) | A kind of novel pneumatic valve | |
| KR101384253B1 (en) | Fire extinguishing equipment for small space | |
| CN103629397A (en) | Automatic pressure leakage block valve | |
| CN109248394A (en) | Temperature control automatic fire fighting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |