CN208703967U - Intellectual gas of gas range control system - Google Patents
Intellectual gas of gas range control system Download PDFInfo
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- CN208703967U CN208703967U CN201821339218.XU CN201821339218U CN208703967U CN 208703967 U CN208703967 U CN 208703967U CN 201821339218 U CN201821339218 U CN 201821339218U CN 208703967 U CN208703967 U CN 208703967U
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Abstract
The utility model discloses a kind of intellectual gas of gas range control systems, the branch fuel gas transmission pipeline to burner separated including main fuel gas transmission pipeline and from main fuel gas transmission pipeline, the main gas supply pipe road is provided with master control and only powers off magnet valve, the branch gas supply pipe road is provided with the proportioning valve for controlling the branch fuel gas transmission pipeline gas flow, the threeway sectioning valve of a provided with electromagnetic valve is provided on the downstream pipe of the proportioning valve, two normally opened delivery outlets of the threeway sectioning valve connect with the inner ring fuel gas pipeline of the branch fuel gas transmission pipeline and the burner respectively, the normally closed delivery outlet of the threeway sectioning valve connects with the outer ring fuel gas pipeline of the burner, it is arranged independently of each other between each valve；The setting is realizing that gas-cooker is intelligent, and while converting electrical signals to mechanical signal, each components can be installed separately, and can be designed according to specific gas-cooker and carry out reasonable arrangement to components position, more saving space, improve space utilization rate.
Description
Technical field
The utility model relates to intellectual gas-cooker field, especially intellectual gas of gas range control system.
Background technique
Intellectual gas-cooker is current each gas-cooker producer all in the key project of exploitation, one problem of most important one
It is how the electric signal for controlling combustion gas being converted to mechanical signal, for this purpose, people introduce solenoid valve in the control of combustion gas
With the electrical components such as proportioning valve.Since intellectual gas-cooker is other than combustion gas control, a variety of other functions are also realized, therefore
Whether mechanical realization or circuit configurations are all more complicated, and there are many route and device to be arranged inside kitchen range.In order to stove
Other parts in tool distinguish, and installation, maintenance in order to gas control system, people introduce mould group from the beginning
Design concept, it may be assumed that by the various valves of gas control system and its between pipeline concentrate in a module, total combustion gas input
In piping connection to module, the combustion gas output pipe to each burner is drawn from module, and electric control circuit is equally all connected with
Onto module.The modular theory of setting up of this gas control system theoretically seems to facilitate route in kitchen range, pipeline and device
The laying of part, but since all fuel gas pipelines will be connected in module, in the limited situation in kitchen range inner space, make instead
It is crowded to capacity at position where module, less it is convenient for the installation and maintenance of gas control system, also interferes other routes and device
Laying not only cause modular structure complicated, increased costs also increase module and due to having concentrated multiple valves in module
Volume, need to reserve bigger installation space in kitchen range.
Utility model content
In view of the problems of the existing technology, the purpose of this utility model is to provide a kind of simple for structure, installation and inspections
Repair convenient intellectual gas of gas range control system.
Technical solutions of the utility model are as follows to achieve the above object:
A kind of intellectual gas of gas range control system, including main fuel gas transmission pipeline and separated from main fuel gas transmission pipeline
The branch fuel gas transmission pipeline to burner, wherein main gas supply pipe road is provided with master control and only powers off magnet valve, and branch combustion gas is defeated
The proportioning valve being provided on pipeline for controlling the branch fuel gas transmission pipeline gas flow is sent, is arranged on the downstream pipe of proportioning valve
There are the threeway sectioning valve of a provided with electromagnetic valve, burner corresponding to the normally opened delivery outlet and branch fuel gas transmission pipeline of threeway sectioning valve
Inner ring fuel gas pipeline connect, the normally closed delivery outlet of threeway sectioning valve connects with the outer ring fuel gas pipeline of the burner, each
It is arranged independently of each other between valve.
Further, the number at least two of the branch fuel gas transmission pipeline.
Further, the proportioning valve includes servo motor, epithelium and air inlet and air outlet, the servo motor connection
There is pull rod, the proportioning valve internal cavities are provided with epithelium and adjust mouth, and the pull rod passes through the epithelium, and the pull rod is another
End is equipped with valve block, and the valve block blocks the adjusting mouth, controls to adjust mouth access size.
Further, the air inlet and air outlet are located at proportioning valve internal cavities two sides.
Further, the solenoid valve of the threeway sectioning valve seals the outer ring fuel gas pipeline delivery outlet of the burner, should
Delivery outlet is normally closed delivery outlet, and other two delivery outlet is normally opened delivery outlet.
Further, the fuel gas transmission pipeline is dismountable pipeline.
A kind of intellectual gas of gas range control system of the utility model is by being arranged a kind of split type structure combustion gas control
Pipeline, including, main fuel gas transmission pipeline and the branch fuel gas transmission pipeline to burner separated from main fuel gas transmission pipeline,
In, main gas supply pipe road is provided with master control and only powers off magnet valve, and branch gas supply pipe road is provided with for controlling the Zhi Ran
The proportioning valve of letter shoot road gas flow, is provided with the threeway sectioning valve of a provided with electromagnetic valve on the downstream pipe of proportioning valve, and three
The normally opened delivery outlet of logical sectioning valve connects with the inner ring fuel gas pipeline of burner corresponding to branch fuel gas transmission pipeline, threeway segmentation
The normally closed delivery outlet of valve connects with the outer ring fuel gas pipeline of the burner, is arranged independently of each other between each valve, such to set
It sets and is realizing that gas-cooker is intelligent, while converting electrical signals to mechanical signal, compare existing solenoid valve for each components knot
Structure is stacked, and needs specially to flow out a very big block space during installation, and each components of the utility model are installed separately, can root
Reasonable arrangement is carried out to components position according to the design of specific gas-cooker, more saving space, improves space utilization rate.
The utility model is replaced on inner ring fuel gas pipeline and outer ring fuel gas pipeline using the threeway sectioning valve with electromagnetism
Solenoid valve, wherein the solenoid valve of logical sectioning valve seals the outer ring fuel gas pipeline delivery outlet of burner, which is normally closed defeated
Outlet, other two delivery outlet are normally opened delivery outlet, and exclusive use and inner ring pipeline and the outer endless tube of inner ring pipeline may be implemented
Road is used in conjunction with, such that the number for saving solenoid valve is arranged, and reduces the cost of gas-cooker.
In the optimal technical scheme of the utility model, proportioning valve includes servo motor, epithelium and air inlet and air outlet,
Servo motor can control pull rod to move back and forth and then adjust the size of ventilatory capacity, and epithelium is then used to adjust proportioning valve cavity inside
Pressure prevents the excessive valve block for hindering the pull rod other end of gaseous-pressure from working normally, the compact-sized letter of proportioning valve whole installation
It is single, space is more saved relative to existing electromagnetic proportional valve.
In addition, main fuel gas transmission pipeline and branch fuel gas transmission pipeline are all dismountable pipelines in the utility model, in this way
Setting can be installed according to real space utilization power in gas-cooker, save installation space, improve space utilization
Rate.
Detailed description of the invention
Fig. 1 is the utility model control system schematic diagram；
Fig. 2 is the utility model proportioning valve cross-sectional view of the structure.
Specific embodiment
For the design philosophy for clearly demonstrating the utility model, the utility model is illustrated below with reference to example.
In example as shown in Figure 1, a kind of intellectual gas of gas range control system of the utility model includes that main combustion gas is defeated
The two branch fuel gas transmission pipelines 3 to burner for sending pipeline 1 and being separated from main fuel gas transmission pipeline 1, wherein as shown in Figure 1,
It is provided with master control on main fuel gas transmission pipeline 1 and only powers off magnet valve 2, for controlling the on-off of main fuel gas transmission pipeline 1；Stop with master control
The main fuel gas transmission pipeline 1 of the delivery outlet connection of power-off magnet valve 2 separates two branch fuel gas transmission pipelines 3, two branch fuel gas transmissions
The proportioning valve 4 for controlling 3 gas flow of branch fuel gas transmission pipeline is both provided on pipeline 3, on the downstream pipe of proportioning valve 4
It is provided with the threeway sectioning valve 5 of a provided with electromagnetic valve, to replace the solenoid valve on inner ring fuel gas pipeline and outer ring fuel gas pipeline, threeway
The solenoid valve of sectioning valve 5 seals the outer ring fuel gas pipeline delivery outlet of the burner, which is normally closed delivery outlet, remaining
Two delivery outlets are normally opened delivery outlet, and two normally opened delivery outlets are separately connected branch fuel gas transmission pipeline 3 and branch fuel gas transmission pipeline 3
The inner ring fuel gas pipeline 7 of corresponding burner, the normally closed delivery outlet of threeway sectioning valve 5 and the outer ring fuel gas conduit of the burner
Road 6 connects, such that making jointly for the exclusive use and inner ring pipeline 7 and outer ring pipeline 6 that inner ring pipeline 7 may be implemented is arranged
With by being replaced on inner ring fuel gas pipeline and outer ring fuel gas pipeline on two branch gas supply pipe roads using threeway sectioning valve
Respectively arranged solenoid valve saves the number of solenoid valve, has simplified whole layout, has reduced the cost of gas-cooker, saves
Space needed for installation solenoid valve；Master control is only powered off and is set independently of each other between magnet valve 2, proportioning valve 4 and threeway sectioning valve 5
It sets, and fuel gas transmission pipeline is dismountable pipeline, the intelligence of combustion gas ventilatory capacity is realized in such setting by proportioning valve 4
Control and solenoid valve can normal use while, compared to the structure of existing gas stove controlling system, by each solenoid valve collection
At the case where specially flowing out a very big block space, is needed during installation together, each valve component is separately pacified in the utility model
Dress can design according to specific gas-cooker and carry out reasonable Arrangement to valve body, more saving space, improve space utilization rate.
As shown in Fig. 2, being the structure of the utility model proportioning valve 4, including servo motor 4-1, epithelium 4-2 and air inlet
4-6 and gas outlet 4-7, branch fuel gas transmission pipeline 3 is from air inlet 4-6 air inlet, and from gas outlet 4-7 outlet, servo motor 4-1 is controllable
Pull rod 4-3 processed moves back and forth and then adjusts the size of air inflow, and when valve block 4-5 is close to adjust mouth 4-4, proportioning valve 4 is closed.Skin
Film 4-2 is then the pressure for adjusting 4 cavity inside of proportioning valve, prevents the excessive valve block for hindering pull rod 4-3 to drive of gaseous-pressure
The normal folding of 4-5, the proportioning valve whole installation is compact-sized simple, middle compared with the existing technology to use magnet control aluminium ball
Valve, and then the electromagnetic proportional valve of the opening and closing of control channel more saves space.
It should be noted that some of which structure can have different selections other than the above-mentioned specific example provided.
Such as, main fuel gas transmission pipeline 1 can separate multiple fuel gas transmission pipelines 3, be arranged according to specific gas-cooker, and branch combustion gas is defeated
Sending pipeline 3 to be not only two can also be four；Similarly, the quantity of threeway sectioning valve 5 also will according to fuel gas transmission pipeline 3
Quantity determine；Threeway sectioning valve 5 with electromagnetism can be the threeway sectioning valve of servo motor driving；Etc., and these are all
It is that those skilled in the art can make on the basis of understanding the utility model thought based on its basic skills, therefore herein not
It enumerates again.
Finally, it will be appreciated that embodiment of above is merely to illustrate that the principles of the present invention and uses
Illustrative embodiments, however the utility model is not limited thereto.For those of ordinary skills, it is not departing from
In the case where the principles of the present invention and essence, various changes and modifications can be made therein, these variations and modifications are also considered as this
The protection scope of utility model.
Claims (6)
1. a kind of intellectual gas of gas range control system, which is characterized in that defeated including main fuel gas transmission pipeline and from main combustion gas
The branch fuel gas transmission pipeline to burner that pipeline separates is sent, the main gas supply pipe road is provided with master control and only powers off magnetic
Valve, the branch gas supply pipe road is provided with the proportioning valve for controlling the branch fuel gas transmission pipeline gas flow, described
Be provided with a threeway sectioning valve on the downstream pipe of proportioning valve, two normally opened delivery outlets of the threeway sectioning valve respectively with it is described
The inner ring fuel gas pipeline of branch fuel gas transmission pipeline and the burner connects, the normally closed delivery outlet of the threeway sectioning valve and institute
The outer ring fuel gas pipeline for stating burner connects, and is arranged independently of each other between each valve.
2. a kind of intellectual gas of gas range control system according to claim 1, which is characterized in that the branch combustion gas is defeated
The number for sending pipeline is at least two.
3. a kind of intellectual gas of gas range control system according to claim 1, which is characterized in that the proportioning valve packet
It includes servo motor, air inlet, gas outlet, the epithelium being set in proportioning valve internal cavities and adjusts mouth, the servo motor connects
One end of pull rod is connect, the pull rod passes through the epithelium, and the pull rod other end is equipped with valve block, and the valve block is for opening and closing
The adjusting mouth is closed, mouth access size is controlled to adjust.
4. a kind of intellectual gas of gas range control system according to claim 3, which is characterized in that the air inlet and
Gas outlet is located at proportioning valve internal cavities two sides.
5. a kind of intellectual gas of gas range control system according to claim 1, which is characterized in that the threeway segmentation
Valve is the threeway sectioning valve of provided with electromagnetic valve, and the solenoid valve is by the outer ring fuel gas pipeline of the threeway sectioning valve to the burner
Delivery outlet seal, the delivery outlet be normally closed delivery outlet.
6. a kind of intellectual gas of gas range control system according to claim 1, which is characterized in that the main combustion gas is defeated
Sending pipeline and branch fuel gas transmission pipeline is dismountable pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339218.XU CN208703967U (en) | 2018-08-20 | 2018-08-20 | Intellectual gas of gas range control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339218.XU CN208703967U (en) | 2018-08-20 | 2018-08-20 | Intellectual gas of gas range control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703967U true CN208703967U (en) | 2019-04-05 |
Family
ID=65942656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821339218.XU Active CN208703967U (en) | 2018-08-20 | 2018-08-20 | Intellectual gas of gas range control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703967U (en) |
-
2018
- 2018-08-20 CN CN201821339218.XU patent/CN208703967U/en active Active
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