CN205716447U - Water supply line leak water detdction controls device - Google Patents
Water supply line leak water detdction controls device Download PDFInfo
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- CN205716447U CN205716447U CN201620593254.3U CN201620593254U CN205716447U CN 205716447 U CN205716447 U CN 205716447U CN 201620593254 U CN201620593254 U CN 201620593254U CN 205716447 U CN205716447 U CN 205716447U
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- supply line
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- electromagnetic valve
- water
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Abstract
This utility model relates to technical field of automatic control, it is that a kind of water supply line leak water detdction controls device, it includes that wireless immersion detector, wireless signal receiving antenna, controller, electromagnetic valve, the first water supply line, wireless immersion detector electrically connect with wireless signal receiving antenna；Wireless signal receiving antenna electrically connects with controller signals input；Controller instruction output end controls end with electromagnetic valve and electrically connects, and electromagnetic valve is connected in the first water supply line.This utility model reasonable and compact in structure, easy to use, whether it is by leaking in wireless immersion detector detection house, transmitting electromagnetic wave after leaking detected, controller sends control instruction to electromagnetic valve after receiving signal, by closed electromagnetic valve, stop supplying water to user, reduce the economic loss that user causes because of supply channel leakage, this water supply line leak water detdction controls the simple in construction of device, uses commercially available ripe parts to form, low cost, principle is simple, more stable.
Description
Technical field
This utility model relates to technical field of automatic control, is that a kind of water supply line leak water detdction controls device.
Background technology
At present, the probability that water supply line or pipe network leak is higher, as properly functioning water supply line rupture or pipe fitting,
The generation of the events such as valve damage, all can cause tap water abnormal leakage, bring property loss even accident to user, especially
It is unattended place and home environment.Leakage inspector on the market uses intelligent controller to be controlled, and intelligent
Controller belongs to microelectronic component, structure complexity, and to arrange by operator's platform, commissioning numerous and diverse, restricted factor is many, right
User requires height, and reliability is the highest, how to use commercially available Prefabricated parts, and making a set of can provide water supply line to leak inspection
The device of observing and controlling, becomes the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
This utility model provides a kind of water supply line leak water detdction and controls device, overcome above-mentioned prior art no
Foot, it can effectively solve, and the structure that existing leakage inspector exists is complicated, need by operator's platform, to arrange commissioning numerous
Miscellaneous, user is required the problem that height, reliability are the highest.
The technical solution of the utility model is realized by following measures: a kind of water supply line leak water detdction controls dress
Putting, including wireless immersion detector, wireless signal receiving antenna, controller, electromagnetic valve, the first water supply line, wireless immersion is visited
Survey device to electrically connect with wireless signal receiving antenna；The signal output part of wireless signal receiving antenna and controller signals input electricity
Connect；Controller instruction output end controls input with electromagnetic valve and electrically connects, and electromagnetic valve is connected in the first water supply line.
Further optimization and/or improvements to above-mentioned utility model technical scheme are presented herein below:
Controller noted above includes the first loop, second servo loop and the tertiary circuit of parallel connection, and the first loop is in series with power supply
Transducer, power supply changeover device electrically connects and drives switch module with or without line signal, and wireless signal receiving antenna drives with wireless signal
Dynamic switch module electrical connection；Be in series with auxiliary reclay on second servo loop, non-press button and the wireless signal of maintaining a normally open drives
The first normally-closed contact that switch module is corresponding, the non-two ends maintaining a normally open press button are parallel with corresponding with auxiliary reclay
The first normally opened contact；The second normally opened contact that electromagnetic valve coil is corresponding with auxiliary reclay it is in series with on tertiary circuit.
Controller noted above also includes fourth loop in parallel with the first loop, second servo loop, tertiary circuit, on the 4th loop
It is in series with power supply indicator.
Controller noted above also includes fiveth loop in parallel with the first loop, second servo loop, tertiary circuit, on the 5th loop
It is in series with the 3rd normally opened contact that electromagnetic valve status indicator lamp is corresponding with auxiliary reclay.
Above-mentioned water supply line leak water detdction controls device and also includes second water supply line in parallel with the first water supply line, the
Bypass hand stop valve it is in series with on two water supply lines.
Above-mentioned water supply line leak water detdction controls device and also includes driving, with wireless signal, the wireless list that switch module is corresponding
Button remote controller, the signal output part of wireless single-button remote controller electrically connects with wireless signal receiving antenna；Or/and, electromagnetic valve
For type pilot stop valve.
This utility model reasonable and compact in structure, easy to use, its by wireless immersion detector detection house whether
Leaking, transmitting electromagnetic wave detected after leaking, controller sends control instruction to electromagnetic valve after receiving signal, closed by electromagnetic valve
Close, stop supplying water to user, thus ensure that the floor in user family, electrical equipment, furniture will not be soaked, reduce user because of feed pipe
Road leaks the economic loss caused, more safe and reliable, and this water supply line leak water detdction controls the simple in construction of device, uses
Commercially available ripe parts composition, low cost, principle is simple, more stable, has feature safe, laborsaving, easy, efficient.
Accompanying drawing explanation
Accompanying drawing 1 is the structural principle schematic diagram of this utility model most preferred embodiment.
Accompanying drawing 2 is the circuit theory schematic diagram of accompanying drawing 1 middle controller.
It is wireless immersion detector that coding in accompanying drawing is respectively as follows: 1, and 2 is wireless signal receiving antenna, and 3 is controller, 4
For electromagnetic valve, 5 is the first water supply line, and 6 is the first loop, and 7 is second servo loop, and 8 is tertiary circuit, and 9 is power supply changeover device, 10
Driving switch module for wireless signal, 11 be auxiliary reclay, and 12 is the non-press button that maintains a normally open, and 13 is first normally closed tactile
Point, 14 is the first normally opened contact, and 15 is electromagnetic valve coil, and 16 is the second normally opened contact, and 17 is the 4th loop, and 18 indicate for power supply
Lamp, 19 is the 5th loop, and 20 is electromagnetic valve status indicator lamp, and 21 is the 3rd normally opened contact, and 22 is the second water supply line, and 23 is other
Logical hand stop valve, 24 is wireless single-button remote controller.
Detailed description of the invention
This utility model is not limited by following embodiment, can come with practical situation according to the technical solution of the utility model
Determine specific embodiment.
In this utility model, for the ease of describing, the description of the relative position relation of each parts is all according to description
The Butut mode of accompanying drawing 1 is described, such as: the position relationship of forward and backward, upper and lower, left and right etc. is based on Figure of description
Butut direction determine.
Below in conjunction with embodiment and accompanying drawing, this utility model is further described:
As shown in accompanying drawing 1,2, this water supply line leak water detdction controls device and includes wireless immersion detector 1, wireless signal
Reception antenna 2, controller 3, electromagnetic valve the 4, first water supply line 5, wireless immersion detector 1 and wireless signal receiving antenna 2 electricity
Connect；The signal output part of wireless signal receiving antenna 2 electrically connects with controller 3 signal input part；Controller 3 instruction output end
Controlling input with electromagnetic valve 4 to electrically connect, electromagnetic valve 4 is connected in the first water supply line 5.During use, on ground or ground, house
One or more wireless immersion detector 1 is placed on plate, when there is leakage in the first water supply line 5 after electromagnetic valve 4, wireless leaching
On water finder 1 copper probe immersion, wireless immersion detector 1 just tranmitting frequency be 315MHz or 433MHz, time a length of 5s
Electromagnetic wave, controller 3 sends control instruction to electromagnetic valve 4, cuts out by electromagnetic valve 4 after receiving signal, stop supplying to user
Water, thus ensure that the floor in user family, electrical equipment, furniture will not be soaked, reduce the warp that user causes because of supply channel leakage
Ji loss, more safe and reliable, meanwhile, this water supply line leak water detdction controls the simple in construction of device, uses commercially available maturation
Parts form, low cost, and principle is simple, more stable.
Above-mentioned water supply line leak water detdction can be controlled device and makes further optimization and/or improvements according to actual needs:
As shown in accompanying drawing 1,2, controller noted above 3 includes the first loop 6, second servo loop 7 and the tertiary circuit 8 of parallel connection, the
It is in series with power supply changeover device 9 on primary Ioops 6, power supply changeover device 9 electrically connects and drives switch module 10, wireless communication with or without line signal
Number reception antenna 2 drives switch module 10 to electrically connect with wireless signal；Auxiliary reclay 11, non-guarantor it is in series with on second servo loop 7
Hold normally open push button switch 12 and wireless signal and drive corresponding the first normally-closed contact 13 of switch module 10, non-maintain a normally open by
The two ends of button switch 12 are parallel with first normally opened contact 14 corresponding with auxiliary reclay 11；It is in series with electricity on tertiary circuit 8
The second normally opened contact 16 that magnet valve coil 15 is corresponding with auxiliary reclay 11.Wireless signal drives switch module 10 to be known
Public device, its operation principle and remote-controlled television set, remote control air conditioner, remote controlled electric car, the work of telecontrolled aircraft in prior art
Make principle identical.So, when wireless immersion detector 1 detects and leaks in user family, send electromagnetic wave, reception of wireless signals
Antenna 2 receives electromagnetic wave signal and triggers wireless signal driving switch module 10, and it is electric that wireless signal drives switch module 10 to obtain, the
One normally-closed contact 13 disconnects, auxiliary reclay 11 dead electricity, and first normally opened contact the 14, second normally opened contact 16 disconnects, line solenoid valve
Enclose 15 dead electricity to close, stop supplying water to user.
As shown in accompanying drawing 1,2, controller noted above 3 also includes in parallel with the first loop 6, second servo loop 7, tertiary circuit 8
4th loop 17, the 4th loop 17 is in series with power supply indicator 18.As such, it is possible to whether lighted by power supply indicator 18
Judge whether room has a power failure.
As shown in accompanying drawing 1,2, controller noted above 3 also includes in parallel with the first loop 6, second servo loop 7, tertiary circuit 8
5th loop 19, the 5th loop 19 is in series with threeth normal corresponding with auxiliary reclay 11 of electromagnetic valve status indicator lamp 20
Open contact 21.So, when auxiliary reclay 11 obtains electric, the 3rd normally opened contact 21 obtains electric, and electromagnetic valve status indicator lamp 20 is lighted,
Electromagnetic valve is in opening；When auxiliary reclay 11 dead electricity, the 3rd normally opened contact 21 disconnects, electromagnetic valve status indicator lamp 20
Extinguishing, electromagnetic valve 4 is closed.
As shown in accompanying drawing 1,2, above-mentioned water supply line leak water detdction controls device and also includes in parallel with the first water supply line 5
Second water supply line 22, the second water supply line 22 is in series with bypass hand stop valve 23.So, when in user family have a power failure rather than
Leak when causing electromagnetic valve 4 to close, bypass hand stop valve 23 can be opened, be user's water supply by the second water supply line 22.
As shown in accompanying drawing 1,2, above-mentioned water supply line leak water detdction controls device and also includes driving switching molding with wireless signal
The wireless single-button remote controller 24 of block 10 correspondence, the signal output part of wireless single-button remote controller 24 and wireless signal receiving antenna
2 electrical connections.So, when the user discover that leak time, it is also possible to manual operation is wireless single-button remote controller 24, drive to wireless signal
Switch sends signal, triggers wireless signal and drives switch, with wireless immersion detector 1, its effect detects that water leakage is identical.
This is wireless, and single-button remote controller 24 is public remote controller, can be to control TV, the remote controller of air-conditioning.
As shown in accompanying drawing 1,2, electromagnetic valve 4 is type pilot stop valve.
The use process of this utility model most preferred embodiment:
Wireless immersion detector 1 is operated in ISM band (free frequency range), and tranmitting frequency is 315MHz or 433MHz, because sending out
Penetrating power severely limited, need not handle radio and use license formality, it launches operating current 28mA during signal, launches
Duration 5s, the 6F22 aneroid battery of a built-in joint DC9V, it is about service life 3 years, the coverage about 300m(launching signal regards ring
Depending on border and wireless signal drive the receiving sensitivity of switch module 10), operating temperature 0 DEG C～50 DEG C.Wireless immersion detector 1
Copper probe immersion, signal, then task can be launched, wireless immersion detector 1 need to be placed into dry, insulation plate or
Wait more than 5min on face, then place back in and need the region of detection.The ground of search coverage or floor require table
Face electric insulation and be dried, smooth, such as ceramic tile, timber floor, mattess etc..
Wireless signal driving switch module 10 must be consistent with the operating frequency of wireless immersion detector 1, and signal receives
Sensitivity >=-95dB, running voltage DC12V, operating temperature-20 DEG C～50 DEG C, working relative humidity 20%RH～80%RH, Static Electro
Stream≤10mA, built-in driving relay contact capacity >=2A, voltage AC250V, working method be regular coding, monostable, from
Lock, after i.e. receiving the wireless signal of wireless immersion detector 1 or the transmitting of wireless single-button remote controller 24, its built-in driving relay
Device action is also always maintained at, unless disconnected working power and re-power or make it multiple by the most wireless single-button remote controller 24
Position.
Electromagnetic valve coil 15 rated voltage AC220V, manner of execution is closed type, drives capacity by valve body bore and valve-type
Structures shape, rated pressure and nominal diameter are determined by the technological parameter of water supply line, domestic running pipeline, it is proposed that select
Pilot-type solenoid valve, reason is its function admirable, leakage rate is little, power consumption is little, switch is rapid, negotiability is big.
Wireless single-button remote controller 24 belongs to wireless signal and drives the auxiliary products of switch module 10, its built-in button electricity
Pond, tranmitting frequency drives switch module 10 operating frequency consistent with wireless signal, and the coverage about 50m(launching signal regards
Depending on environment and wireless signal drive the receiving sensitivity of switch module 10).
When the first water supply line after electromagnetic valve 4 and facility leak, ground or floor or specific region immersion or hydrops, should
The wireless immersion detector 1 that region is placed detects that aquiform stool sends very brief 315MHz or 433MHz wireless signal, controller 3
Interior wireless signal drives switch module 10 to receive action after signal, drives auxiliary reclay 11 to cut off electromagnetic valve 4 power supply, thus
Resource of water supply is closed.Under normal circumstances, go out such as user, it is also possible to by the nothing supporting with wireless signal driving switch module 10
Line single-button remote controller 24, in certain distance, remote-control radio signal drives switch module 10 action, is closed by resource of water supply.When
Seepy question solve after, or user go out return after, breaking controller 3 power supply, re-power, then click on controller 3
Non-holding SR switch, or use wireless single-button remote controller 24, remote control in certain distance, make electromagnetic valve 4 electric,
Recover normal water supply.During mains failure, electromagnetic valve 4 cuts out, and user needs to supply water, and can be opened by bypass hand stop valve 23
Interim water supply, until after Lai electricity, closing bypass hand stop valve 23, returning to electromagnetic valve 4 service position.
Specifically used method is as follows:
Attaching plug on controller 3 is inserted charged mains power socket, and L, N power end is charged, and power turn-on is opened
Closing SA, power supply phase line L makes control loop charged through fuse FU, and power supply indicator 18 works and lights, and wireless signal drives and opens
Close the supporting power supply changeover device 9 of module 10 work and export 12VDC DC source through wire type plug, socket supply wireless signal
Driving switch module 10, because no signal drives, the driving relay that wireless signal drives switch module 10 built-in is failure to actuate, and first
Normally-closed contact 13 closes, and that presses on controller 3 non-maintains a normally open press button 12, and its closing of contact, auxiliary reclay 11 moves
Making, first normally opened contact the 14, second normally opened contact the 16, the 3rd normally opened contact 21 is closed at, and wherein the first normally opened contact 14 makes
Auxiliary reclay 11 action keep, the second normally opened contact 16 makes electromagnetic valve coil 15 charged and works, electromagnetic valve 4 is opened to
Supplying water in family, the 3rd normally opened contact 21 makes electromagnetic valve status indicator lamp 20 work and light, and now, device is in normal water supply work
State.
When the first water supply line 5 after electromagnetic valve 4 leaks, ground or floor or specific region immersion, it is placed on this
Four copper probes immersion on the wireless immersion detector 1 in region, wireless immersion detector 1 just tranmitting frequency be 315MHz or
433MHz, the duration electromagnetic wave of 5 seconds, after wireless signal drives switch module 10 to receive wireless signal, its built-in driving
The actuating of relay, the first normally-closed contact 13 disconnects, auxiliary reclay 11 dead electricity, its first normally opened contact 14, second normally opened contact
16, the 3rd normally opened contact 21 disconnects, and electromagnetic valve coil 15 dead electricity is closed, and stops supplying water to user, electromagnetic valve status indicator lamp 20
Dead electricity is extinguished.
On and off switch on user's breaking controller 3, waits pending water supply line water leakage fault.When seepy question solve or
Need again to supply water, device can be made the most normally to work by above-mentioned steps operation.
If running into mains failure, electromagnetic valve 4 cuts out, and user can supply by opening bypass hand stop valve 23 temporarily
Water.
Utilize wireless single-button remote controller 24 be also convenient to operation this water supply line leak water detdction control device, as user goes out
The button on wireless single-button remote controller 24 is clicked, after wireless signal drives switch module 10 to receive wireless signal before door
(effect is equal to wireless immersion detector 1 and soaks), the built-in driving actuating of relay, the first normally-closed contact 13 disconnects, electromagnetism
Valve coil 15 dead electricity is closed, and stops supplying water to user；When user returns family, then click on wireless single-button remote controller 24
Button, wireless signal drives switch module 10 built-in driving relay to return, and the first normally-closed contact 13 closes, and maintains a normally open because of non-
Press button 12, auxiliary reclay 11 the first normally opened contact 14 not closed, electromagnetic valve 4 is also failure to actuate, and user only need to click
The non-press button 12 that maintains a normally open on controller 3, auxiliary reclay 11 action also keeps, and electromagnetic valve 4 is opened and supplied water to user.
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal enforcement
Effect, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (10)
1. a water supply line leak water detdction controls device, it is characterised in that include wireless immersion detector, reception of wireless signals
Antenna, controller, electromagnetic valve, the first water supply line, wireless immersion detector electrically connects with wireless signal receiving antenna；Wireless communication
The signal output part of number reception antenna electrically connects with controller signals input；Controller instruction output end controls defeated with electromagnetic valve
Entering end electrical connection, electromagnetic valve is connected in the first water supply line.
Water supply line leak water detdction the most according to claim 1 controls device, it is characterised in that controller includes parallel connection
First loop, second servo loop and tertiary circuit, the first loop is in series with power supply changeover device, power supply changeover device electrically connects with or without
Line signal drives switch module, wireless signal receiving antenna to drive switch module to electrically connect with wireless signal；Go here and there on second servo loop
Be associated with auxiliary reclay, non-press button and the wireless signal of maintaining a normally open drives corresponding the first normally-closed contact of switch module,
The non-two ends maintaining a normally open press button are parallel with first normally opened contact corresponding with auxiliary reclay；Connect on tertiary circuit
There is the second normally opened contact that electromagnetic valve coil is corresponding with auxiliary reclay.
Water supply line leak water detdction the most according to claim 2 controls device, it is characterised in that controller also includes and the
The 4th loop that primary Ioops, second servo loop, tertiary circuit are in parallel, the 4th loop is in series with power supply indicator.
4. according to described in Claims 2 or 3 water supply line leak water detdction control device, it is characterised in that controller also include with
The 5th loop that first loop, second servo loop, tertiary circuit are in parallel, the 5th loop is in series with electromagnetic valve status indicator lamp and
The 3rd normally opened contact that auxiliary reclay is corresponding.
5. control device according to the water supply line leak water detdction described in claim 1 or 2 or 3, it is characterised in that water supply line leaks
Water detection control apparatus also includes second water supply line in parallel with the first water supply line, and the second water supply line is in series with bypass
Hand stop valve.
Water supply line leak water detdction the most according to claim 4 controls device, it is characterised in that water supply line leak water detdction
Control device and also include second water supply line in parallel with the first water supply line, the second water supply line is in series with bypass and manually cuts
Only valve.
7. control device according to the water supply line leak water detdction described in claim 1 or 2 or 3, it is characterised in that water supply line leaks
Water detection control apparatus also includes driving, with wireless signal, the wireless single-button remote controller that switch module is corresponding, and wireless single-button is distant
The signal output part of control device electrically connects with wireless signal receiving antenna；Or/and, electromagnetic valve is type pilot stop valve.
Water supply line leak water detdction the most according to claim 4 controls device, it is characterised in that water supply line leak water detdction
Control device also to include driving, with wireless signal, the wireless single-button remote controller that switch module is corresponding, wireless single-button remote controller
Signal output part electrically connects with wireless signal receiving antenna；Or/and, electromagnetic valve is type pilot stop valve.
Water supply line leak water detdction the most according to claim 5 controls device, it is characterised in that water supply line leak water detdction
Control device also to include driving, with wireless signal, the wireless single-button remote controller that switch module is corresponding, wireless single-button remote controller
Signal output part electrically connects with wireless signal receiving antenna；Or/and, electromagnetic valve is type pilot stop valve.
Water supply line leak water detdction the most according to claim 6 controls device, it is characterised in that water supply line leak water detdction
Control device also to include driving, with wireless signal, the wireless single-button remote controller that switch module is corresponding, wireless single-button remote controller
Signal output part electrically connects with wireless signal receiving antenna；Or/and, electromagnetic valve is type pilot stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593254.3U CN205716447U (en) | 2016-06-17 | 2016-06-17 | Water supply line leak water detdction controls device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620593254.3U CN205716447U (en) | 2016-06-17 | 2016-06-17 | Water supply line leak water detdction controls device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205716447U true CN205716447U (en) | 2016-11-23 |
Family
ID=57306348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620593254.3U Active CN205716447U (en) | 2016-06-17 | 2016-06-17 | Water supply line leak water detdction controls device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205716447U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393126A (en) * | 2020-11-04 | 2021-02-23 | 西安重光明宸检测技术有限公司 | Water supply line water leakage point detection system |
| CN112660172A (en) * | 2019-10-15 | 2021-04-16 | 中车唐山机车车辆有限公司 | Water supply system and control method for water supply system |
| CN113720532A (en) * | 2021-08-05 | 2021-11-30 | 中冶南方城市建设工程技术有限公司 | Be applied to detection device that leaks in wisdom garden |
-
2016
- 2016-06-17 CN CN201620593254.3U patent/CN205716447U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660172A (en) * | 2019-10-15 | 2021-04-16 | 中车唐山机车车辆有限公司 | Water supply system and control method for water supply system |
| CN112393126A (en) * | 2020-11-04 | 2021-02-23 | 西安重光明宸检测技术有限公司 | Water supply line water leakage point detection system |
| CN113720532A (en) * | 2021-08-05 | 2021-11-30 | 中冶南方城市建设工程技术有限公司 | Be applied to detection device that leaks in wisdom garden |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210220 Address after: Xinjiang Tianwei Nondestructive Testing Co., Ltd., No.8 Tahe Road, Karamay District, Karamay City, Xinjiang Uygur Autonomous Region 834000 Patentee after: XINJIANG TIANWEI NONDESTRUCTIVE TESTING Co.,Ltd. Address before: 834000 building A1, 115 Youyi Road, Karamay City, Xinjiang Uygur Autonomous Region Patentee before: XINJIANG PETROLEUM ENGINEERING CONSTRUCTION Co.,Ltd. |
|
| TR01 | Transfer of patent right |