CN206015501U - A kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine - Google Patents
A kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine Download PDFInfo
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- CN206015501U CN206015501U CN201620652236.8U CN201620652236U CN206015501U CN 206015501 U CN206015501 U CN 206015501U CN 201620652236 U CN201620652236 U CN 201620652236U CN 206015501 U CN206015501 U CN 206015501U
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Abstract
The utility model discloses a kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine, including heating cylinder, heating cylinder is placed on vehicle body, the first temp probe is internally provided with heating cylinder, one end of heating cylinder is provided with low-oxygen burner, the other end of heating cylinder connects the first heating plate over the ground by wind pipe, the first air-introduced machine and gas electrically heating device is provided with wind pipe, the exhaust vent connected with wind pipe is provided with first over the ground heating plate, recovery air port is additionally provided with first over the ground heating plate, second temperature probe is provided with air port reclaiming, first temp probe, second temperature probe and gas electrically heating device are connected with hot blast temperature control device.The utility model can carry out intelligent control as needed to the leaving air temp of heating plate, and the efficiency of heating surface is high, and heating effect is good.
Description
Technical field
The utility model is related to a kind of asphalt pavement construction device, concretely relates to a kind of for in-situ heat regeneration machine
Intelligent monitoring emission-control equipment.
Background technology
Current existing both at home and abroad sheet pavement in-situ heat regeneration machine, using directly right using fuel oil or combustion gas more than mode of heating
Due to containing aged asphalt in the mode heated by former road surface, old asphalt pavement, pitch is heated to 80 DEG C -- after 200 DEG C, meeting
Produce a large amount of glance coals, uncontrollable discharge generates a large amount of pollutions in air to air, especially construct in major urban arterial highway and
Pass through, this kind of bitumen flue gas pollution is particularly acute.Contain small pitch in bitumen flue gas simultaneously
Oil mist particles can fully be burnt and be continued to produce a part of heat, as the direct uncontrollable discharge of this part resource is in air
Pollute the waste that environment causes the energy again.
Content of the invention
Above-mentioned technical problem is based on, the utility model provides a kind of intelligent monitoring exhaust-gas treatment for in-situ heat regeneration machine
Device.
The technical solution adopted by the utility model is：
A kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine, including heating cylinder, heating cylinder is laid
On vehicle body, in first temp probe that is internally provided with of heating cylinder, one end of heating cylinder is provided with low-oxygen burner, plus
The other end of hot cylinder is provided with the first air-introduced machine gentle on wind pipe by wind pipe the first heating plate over the ground of connection
Body electric heater unit, is provided with the exhaust vent connected with wind pipe on first over the ground heating plate, in the first heating plate over the ground
On be additionally provided with recovery air port, reclaim air port at be provided with second temperature probe, reclaim air port connect with return air duct, time
The second air-introduced machine is provided with wind pipeline, and the end connection air volume distributor of return air duct, the air volume distributor pass through first
Conveying air channel connection low-oxygen burner, is also associated with FAI Fresh Air Intake pipeline on low-oxygen burner, air volume distributor is by the
Two conveying air channels connection electrical heating smoke removing devices, air outlet second heating plate over the ground of connection of electrical heating smoke removing device, described the
One temp probe, second temperature probe and gas electrically heating device are connected with hot blast temperature control device.
Preferably, the air volume distributor includes that air inlet pipe, the first escape pipe and the second escape pipe, one end of air inlet pipe connect
Wind pipeline is taken back, the other end of air inlet pipe connects the first escape pipe and the second escape pipe, and the first escape pipe connection first conveys wind
Road, the second escape pipe connection second convey air channel, and air inlet pipe and the first escape pipe, the connectivity part of the second escape pipe are provided with energy
The tolerance guide plate for adjusting up and down, is provided with the first air flow sensor on the first escape pipe, arranges on the second escape pipe mountain
There are the second air flow sensor, the first air flow sensor and the second air flow sensor to connect with cloth wind control device
Connect, cloth wind control device electricly connects tolerance guide plate.
Preferably, the electrical heating smoke removing device includes combustion chamber, is internally provided with multiple heating units in combustion chamber,
The heating unit includes heating plate, is provided with heating wire on hot plate, is internally provided with earthenware in heating wire, plus
The both sides of hot plate are provided with corrosion resistant plate, are provided with ferrum-chromium-aluminum thermal conductive network on the outside of corrosion resistant plate.
Preferably, the heating cylinder includes cylinder, and the front end height of cylinder, rear end are low, and cylinder is pressed from both sides horizontal by 1-6 °
Angle, the front end of cylinder are provided with charging aperture, and the rear end of cylinder is provided with discharging opening, and inner barrel is in turn divided into scraping from front to back
Expect area, cook area and high-temperature region, a section in the corresponding scraper area of cylinder inboard wall is provided with scraper blade.
Advantageous Effects of the present utility model are：
The utility model concentrates receipts using air negative pressure to producing poisonous and hazardous bitumen flue gas after old asphalt pavement heating
Collection, focuses on, fully recycles fuel, form free of contamination hot-air, and continue to ground Heat preservation after process,
Energy-conserving and environment-protective, do not produce to atmosphere pollution, design concept novelty, science, environmental protection.And, can as needed to heating plate
Leaving air temp carries out intelligent control, and the efficiency of heating surface is high, and heating effect is good.In addition, the utility model is by heating cylinder interior part three
Individual region, anterior is scraper area, and for cooking area, it is also discharging opening simultaneously that rear portion is high-temperature region, asphalt-regenerating to be heated at middle part
When through these regions of cylinder, the flame hot blast that burned device is produced effectively is heated compound, by original 60 DEG C --
80 DEG C are sufficiently heated to 120 DEG C -- and 180 DEG C, temperature raising effect substantially, is automatically drained out from cylinder discharging opening after temperature raising, in case regenerating device
The mix at rear portion paves and rolls.
Description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation that the utility model is used on in-situ heat regeneration machine；
Structural representations of the Fig. 2 for air volume distributor；
Structural representations of the Fig. 3 for electrical heating smoke removing device；
Fig. 4 is the front elevation of heating plate in electrical heating smoke removing device；
Fig. 5 is the sectional view of heating plate in electrical heating smoke removing device；
Fig. 6 is the schematic diagram of hot blast temperature intelligent control at heating plate exhaust vent；
Fig. 7 is the structure principle chart for heating cylinder.
Specific embodiment
In conjunction with accompanying drawing, a kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine, including heating cylinder 1, plus
Hot cylinder 1 is placed on vehicle body, is internally provided with the first temp probe 16 in heating cylinder 1.One end of the heating cylinder 1
Low-oxygen burner 2 is provided with, the other end of the heating cylinder 1 passes through heating plate 4 over the ground of the connection of wind pipe 3 first, going out
The first air-introduced machine 5 and gas electrically heating device 17 is provided with wind pipeline 3.Exhaust vent is provided with first over the ground heating plate 4
6, the exhaust vent 6 is connected with wind pipe 3, is additionally provided with recovery air port 7 on first over the ground heating plate 4, is reclaiming air port 7
Place is provided with second temperature probe 18, reclaims air port 7 and connects with return air duct 8, is provided with the second air-introduced machine on return air duct 8
9, the end connection air volume distributor 10 of return air duct 8.The air volume distributor 10 connects hypoxemia by the first conveying air channel 11
Burner 2, is also associated with FAI Fresh Air Intake pipeline 12 on low-oxygen burner 2, air volume distributor 10 is by the second conveying air channel
13 connection electrical heating smoke removing devices 14, the air outlet connection second of electrical heating smoke removing device 14 heating plate 15 over the ground.Described first
Temp probe 16, second temperature probe 18 and gas electrically heating device 17 are connected with hot blast temperature control device 19.
As further designing to of the present utility model, above-mentioned first over the ground the border of heating plate 4 be provided with and prevent hot blast
Flowed out blocks apron.The apron that blocks is made up of refractory fibrous material.
Further, above-mentioned exhaust vent 6 and reclaim air port 7 and be respectively provided with multiple, exhaust vent 6 and air port 7 is reclaimed along the
One over the ground heating plate 4 arrange in length and breadth, reclaim air port 7 vertical height higher than exhaust vent 6 vertical height.
Further, above-mentioned air volume distributor 10 of stating includes air inlet pipe 101, the first escape pipe 102 and the second escape pipe
103, one end connection return air duct 8 of air inlet pipe 101, the other end of air inlet pipe 101 connect the first escape pipe 102 and the second outlet
Pipe 103, the connection of the first escape pipe 102 first convey air channel 11, and the connection of the second escape pipe 103 second conveys air channel 13.In air inlet
Pipe 101 and the first escape pipe 102, the connectivity part of the second escape pipe 103 are provided with the tolerance guide plate 104 that can be adjusted up and down,
The first air flow sensor 105 is provided with one escape pipe 102, and the second escape pipe 103 is provided with the second air mass flow biography
Sensor 106, the first air flow sensor 105 and the second air flow sensor 106 are connected with control device, control device
Electricly connect tolerance guide plate 104.
Further, the electrical heating smoke removing device 14 includes combustion chamber 1401, and outside in combustion chamber 1401 is arranged
There is heat-insulation layer 1402, be internally provided with multiple heating units in combustion chamber 1401.The heating unit includes heating plate 1403,
Heating wire 1404 is provided with heating plate 1403, earthenware 1405 is internally provided with heating wire 1404, in heating plate
1403 both sides are provided with corrosion resistant plate 1406, and the outside of corrosion resistant plate 1406 is provided with ferrum-chromium-aluminum thermal conductive network 1407.
Above-mentioned heating unit arranges 5-10 altogether, and arranges in parallel interval in the inside of combustion chamber.Above-mentioned heating plate
The 1403 special-shaped resistant to elevated temperatures mullite fiber plates for section in day font, the heating wire 1404 are transversely arranged on heating plate
In 1403.The mesh number of above-mentioned ferrum-chromium-aluminum thermal conductive network 1407 is in -100 mesh of 10 mesh.
Further, the heating cylinder 1 includes cylinder, and the front end height of cylinder, rear end are low, and cylinder is horizontal by 1-6 °
Angle, the front end of cylinder are provided with charging aperture, and the rear end of cylinder is provided with discharging opening, and inner barrel is in turn divided into from front to back
Scraper area 101, area 102 and high-temperature region 103 is cooked, a section in the corresponding scraper area of 1 inwall of cylinder is provided with scraper blade 104,
Channel-shaped is provided with the charging aperture of cylinder inclines batch turning plate 105.
The utility model device is in in-situ heat regeneration heater, as shown in figure 1, adopting low-oxygen burner heating side
Formula, fuel can be fuel oil and natural gas, heat air using low-oxygen burner 2 and introduce first pair through the first air-introduced machine 5
Ground heating plate 4, first arranges exhaust vent 6 in heating plate 4 over the ground in length and breadth, and bituminous paving is heated.First heating plate 4 over the ground
Simultaneously air port 7 is reclaimed in arrangement in length and breadth, installs the second air-introduced machine 9 on return air duct 8, using air negative pressure by the heat that has blown over over the ground
Air resorption, is divided in portion through the stream intake of the second air-introduced machine 9 distributor 10.There are two pipes after air volume distributor 10
Road, the respectively first conveying air channel 11 and the second conveying air channel 13, air volume distributor 10 are internally provided with tolerance guide plate and air
Flow sensor.Distribution air quantity ratio can be previously set, air volume distributor 10 passes through control device（Computer）Monitor in real time
Realization automatically controls ratio air quantity, and a portion hot blast is returned to and proceeds combustion heating formation hot blast in low-oxygen burner 2,
It is circulated；Another part hot blast enters electrical heating smoke removing device 14, eliminates bitumen flue gas using electric energy heating burning, through burning
After form harmless pollution-free hot-air, introduce second over the ground in heating plate 15, road pavement carries out Heat preservation, makes heat fully sharp
With, any pernicious gas is not produced, this device design concept is novel, science, environmental protection.
The explanation of concrete unit in the utility model device and device is the following is, the combination of these units could be fully high
The solution of effect is heated to old asphalt pavement, and the centralized recovery of the pitch harmful smoke for producing, and is focused on, is reached air at this
Scientific and reasonable circulation is realized in covering device, maximally utilizing for fuel and heat is reached, and meets country to energy-saving and emission-reduction requirement,
Lift core science and technology and comply with Future Social Development.
Firstth, the utility model device is arranged on in-situ heat regeneration machine, such as Fig. 1.
The heating cylinder 1 of the utility model device adopts low-oxygen burner 2, and part of oxygen has been in cyclic process for hot blast
By consumed by fire, fuel and circulating air can be made full use of to be circulated heating using low-oxygen burner 2.Heat following for cylinder
Ring air quantity be 20000m --- 40000m, the first air-introduced machine 5 by the hot-air that heater is heated cause first over the ground heating plate indulge
The exhaust vent of horizontally-arranged row, is carried out to ground Hot-blast Heating, first over the ground four side of heating plate have the high temperature resistant for preventing hot blast from flowing out fine
Dimension apron, while being also equipped with the recovery air port for arranging in length and breadth in heating plate, the negative pressure produced using the second air-introduced machine 9 will be added over the ground
The hot blast of heat is reclaimed.First over the ground heating plate 4 installed in regenerating device middle and lower part, regenerating device make at work reciprocal before
After move, the old asphalt pavement temperature for now heating is more than 80 DEG C -- after 200 DEG C, a large amount of glance coals, the pitch of generation can be produced
Cigarette is reclaimed by the negative pressure that the second air-introduced machine 9 is produced, wherein 5/6 air quantity about 16000m --- 32000m is recovered to hypoxemia
Burner is rekindled, in addition 1/6 air quantity about 4000m --- and sirocco reclamations of the 8000m with glance coal is to electrical heating smoke abatement
Device 14 is processed, and can so be fully solved bitumen flue gas uncontrollable discharge and air is generated and pollute in a large number, and in a large number
Preheating be discharged in air the two big key issues for causing the energy to waste in a large number.
Secondth, air volume distributor
The glance coal tolerance that second air-introduced machine 9 is drawn is in 30000m --- 80000m, calculate through the verification experimental verification of equipment
Drawing, need 1/6 air quantity about 6000m --- hot blasts of the 12000m with glance coal is drawn and is electrically heated, and processes, after
Heat preservation emptying over the ground is carried out, in addition 5/6 air quantity about 24000m --- 68000m is recovered to low-oxygen burner and fires again
Burn, due to this part hot blast oxygen content very low, it is necessary to introduce fresh 6000m again --- 12000m air, will be fresh for this part
Air being burnt again work of can just be circulated with the air mixing oxygenation containing asphalt smoke that reclaims.Due to pitch
Can be fully burnt containing small pitch oil mist particles in flue gas simultaneously and continue to produce a part of heat, while saving part combustion
The fuel of burner.
As shown in Fig. 2 anterior in air volume distributor is air inlet pipe 101, rear portion is the first escape pipe 102 and the second escape pipe
103, the tolerance that can be adjusted up and down is set at air inlet pipe and the first escape pipe, the connectivity part of the second escape pipe, i.e. inlet valve and is led
Plate 104.First escape pipe 102 and the second escape pipe 103 are respectively provided with air flow sensor, carry out air measurement, pass through
Control device（Computer）Pre-set data on flows, controls to adjust the distribution ratio that fine motion motor automatically adjusts tolerance guide plate
Example.
3rd, electrical heating smoke removing device
Through air quantity about 6000m --- the 12000m that air volume distributor enters electrical heating smoke removing device, can be with using the device
Fully bitumen flue gas burning is processed.Electrical heating smoke removing device includes combustion chamber 1401, wherein, is provided with outside combustion chamber 1401
Heat-insulation layer 1402, the multigroup sheet heating unit of the indoor arrangement of burning, and temperature controlled electric control part, such as Fig. 3.
Wherein, above-mentioned heating unit include section be " day " font special-shaped resistant to elevated temperatures mullite fiber plate, plate interior
Portion is disposed with heating wire 1404, and heating wire is transversely arranged on heating plate（Mullite fiber plate）Interior, high temperature resistant is installed with heating wire
Earthenware 1405, advantage be when preventing hot blast from blowing over electric heating deformation of filament encounter outside siderochrome aluminium net, while high-temperature ceramic
There is certain heat absorption heat insulation function, extend the service life of high-temperature electric heated filament.Heating plate both sides are respectively arranged with high temperature resistant 310S not
Rust steel plate 1406, is provided with ferrum-chromium-aluminum thermal conductive network 1407, it is therefore an objective to absorb heating wire on the outside of high temperature resistant 310S corrosion resistant plate
Heat, significantly more efficient interception bitumen flue gas, is sufficiently burnt, and the mesh number of ferrum-chromium-aluminum thermal conductive network 1407 is in 10 mesh -100
Mesh, concrete structure are shown in Fig. 4-5.
Described electrical heating smoke removing device, operation principle are to heat multigroup sheet heating unit, per layer of heating using electric energy
The oil mist particles that the siderochrome aluminium net of heat conduction is effectively intercepted in burning bitumen flue gas are set on unit, and 5 10 layers of heating unit is every
Piece switch reaches setting heating temperature required 500 DEG C by computer by monitoring heating and temperature control -- after 1000 DEG C, opens automatically
Close and realize Based Intelligent Control energy saving.
Take or use for reference prior art and can achieve in the part that does not address in aforesaid way.
Above only describes general principle of the present utility model and preferred embodiment, it is noted that for this area
For technical staff, on the premise of without departing from the utility model structure, some deformations and improvement can also be made, these also should
This is considered as protection domain of the present utility model.
Claims (4)
1. a kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine, it is characterised in that：Including heating cylinder, heating
Cylinder is placed on vehicle body, and in first temp probe that is internally provided with of heating cylinder, one end of heating cylinder is provided with hypoxemia
Burner, the other end for heating cylinder connect the first heating plate over the ground by wind pipe, are provided with first on wind pipe
Air-introduced machine and gas electrically heating device, are provided with the exhaust vent connected with wind pipe on first over the ground heating plate, first
Be additionally provided with recovery air port over the ground in heating plate, second temperature probe is provided with air port reclaiming, air port and backwind tube is reclaimed
Road is connected, and is provided with the second air-introduced machine, the end connection air volume distributor of return air duct, the allocation of the amount of air on return air duct
Device connects low-oxygen burner by the first conveying air channel, is also associated with FAI Fresh Air Intake pipeline, air quantity point on low-oxygen burner
Orchestration connects electrical heating smoke removing device by the second conveying air channel, and the air outlet connection second of electrical heating smoke removing device is heated over the ground
Plate, first temp probe, second temperature probe and gas electrically heating device are connected with hot blast temperature control device.
2. a kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine according to claim 1, its feature exist
In：The air volume distributor includes that air inlet pipe, the first escape pipe and the second escape pipe, one end of air inlet pipe connect return air duct,
The other end of air inlet pipe connects the first escape pipe and the second escape pipe, and the first escape pipe connection first conveys air channel, the second outlet
Pipe connection second conveys air channel, is provided with air inlet pipe and the first escape pipe, the connectivity part of the second escape pipe and can adjust up and down
Tolerance guide plate, is provided with the first air flow sensor on the first escape pipe, and the second escape pipe mountain is provided with the second air
Flow sensor, the first air flow sensor and the second air flow sensor are connected with cloth wind control device, cloth air control
Device processed electricly connects tolerance guide plate.
3. a kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine according to claim 1, its feature exist
In：The electrical heating smoke removing device includes combustion chamber, in multiple heating units that are internally provided with of combustion chamber, the heating unit
Including heating plate, heating wire is provided with hot plate, is internally provided with earthenware in heating wire, set in the both sides of heating plate
Corrosion resistant plate is equipped with, and ferrum-chromium-aluminum thermal conductive network is provided with the outside of corrosion resistant plate.
4. a kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine according to claim 1, its feature exist
In：The heating cylinder includes cylinder, and the front end height of cylinder, rear end are low, and cylinder is horizontal by 1-6 ° of angle, the front end of cylinder
Be provided with charging aperture, the rear end of cylinder is provided with discharging opening, inner barrel is in turn divided into scraper area from front to back, cook area and
High-temperature region, a section in the corresponding scraper area of cylinder inboard wall are provided with scraper blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652236.8U CN206015501U (en) | 2016-06-28 | 2016-06-28 | A kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652236.8U CN206015501U (en) | 2016-06-28 | 2016-06-28 | A kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine |
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| Publication Number | Publication Date |
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| CN206015501U true CN206015501U (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620652236.8U Active CN206015501U (en) | 2016-06-28 | 2016-06-28 | A kind of intelligent monitoring emission-control equipment for in-situ heat regeneration machine |
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| CN (1) | CN206015501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891795A (en) * | 2018-09-20 | 2018-11-27 | 王宏 | Construction of the highway asphalt storage |
-
2016
- 2016-06-28 CN CN201620652236.8U patent/CN206015501U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891795A (en) * | 2018-09-20 | 2018-11-27 | 王宏 | Construction of the highway asphalt storage |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170614 Address after: 116000 Liaoning province Fuquan Dalian economic and Technological Development Zone No. 23 North Road Patentee after: Chia Tai Precision Technology (Dalian) Co., Ltd. Address before: 130000 Jiutai West Ring Road, Jilin, Changchun, No. 65-18 Patentee before: JILIN JIAPENG GROUP CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A intelligent monitoring exhaust treatment device for hot in -Place recycling machine Effective date of registration: 20190320 Granted publication date: 20170315 Pledgee: Jilin nine rural commercial bank, Limited by Share Ltd Changchun branch Pledgor: Chia Tai Precision Technology (Dalian) Co., Ltd. Registration number: 2019220000005 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210609 Granted publication date: 20170315 Pledgee: Jilin nine rural commercial bank Limited by Share Ltd. Changchun branch Pledgor: Jiapeng Precision Engineering Technology (Dalian) Co.,Ltd. Registration number: 2019220000005 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An intelligent monitoring waste gas treatment device for geothermal regenerator Effective date of registration: 20210916 Granted publication date: 20170315 Pledgee: Jilin nine rural commercial bank Limited by Share Ltd. Changchun branch Pledgor: Jiapeng Precision Engineering Technology (Dalian) Co.,Ltd. Registration number: Y2021220000088 |