CN107575926A - A kind of method of work of dual heat supply workshop heating system - Google Patents
A kind of method of work of dual heat supply workshop heating system Download PDFInfo
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- CN107575926A CN107575926A CN201710869136.XA CN201710869136A CN107575926A CN 107575926 A CN107575926 A CN 107575926A CN 201710869136 A CN201710869136 A CN 201710869136A CN 107575926 A CN107575926 A CN 107575926A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The invention discloses a kind of method of work of dual heat supply workshop heating system, comprise the following steps：1）The solar panels and boiler of solar energy heating system respectively heat water；2）Heat storage water tank and boiler provide hot water to radiator；3）The first water inlet pipe magnetic valve, the first main water inlet tube magnetic valve and the first main water return tube magnetic valve are opened successively；4）Radiator enters hot water, heating；5）Controller receives the data of first flow sensor and temperature display adjusting means；6）Temperature display adjusting means sets heating temperature, and controller adjusts the inflow of the first water inlet pipe magnetic valve；7）The hot water of heat storage water tank and boiler enters radiator by the first main water inlet tube, water collecting and diversifying device, tie point water inlet pipe, radiator water inlet pipe；8）Hot water enters heat storage water tank or boiler from radiator return pipe, tie point return pipe, water collecting and diversifying device and the first main water return tube；9）Heat continuous repeat step 4）‑8）.
Description
Technical field
The invention belongs to heating technology field, more particularly to a kind of method of work of dual heat supply workshop heating system.
Background technology
The winter either north or south, most area are in cold, and factory floor is even more to be in one
Kind is similar to outdoor working environment, the employee of shopwork, it is also often desirable to carry the workpiece such as metalwork, therefore often go out
The situation of existing frostbite, when serious, workshop can not normally be produced, due to the working environment of supercooling, and its lubricating oil reach
Less than assigned temperature, it is impossible to ensure the service behaviour of machine, but heating needs to consume mass energy on a large scale in workshop,
This gives the increased very heavy production cost of enterprise again, therefore it is urgently to be resolved hurrily to provide a energy-efficient workshop heating system
Problem.
The content of the invention
Goal of the invention：In order to overcome the above insufficient, it is an object of the invention to provide a kind of dual heat supply workshop heating system
Method of work, this method of work set independent radiator and inlet and outlet pipe in each workbench, can both be closed with subregion
Heating can also individually close some radiator, and the controller and temperature control system of setting, using flexible is simple to operate, be adapted to
Large-scale workshop, heating area and temperature can be adjusted flexibly, be adapted to factory floor to use, while save resource again, use this side
Method can save resource.
Technical scheme：A kind of dual heat supply workshop heating system, the device of the method for work include radiator, control
Device, first flow sensor, the first water inlet pipe magnetic valve, power supply, temperature display adjusting means, the first water outlet pipe valve, diversity water
Device, the first main water inlet tube magnetic valve, the first main water return tube magnetic valve, boiler, the first main water inlet tube, the first main water return tube, first
Branch road water inlet pipe, tie point return pipe, radiator water inlet pipe, radiator return pipe, workshop and workbench, the controller with
First flow sensor and the first water inlet pipe magnetic valve are electrically connected with, the power supply and temperature display adjusting means and controller electricity
Property connection, the water inlet of the radiator is connected with radiator water inlet pipe, and radiator water inlet pipe is provided with first flow sensing
Device and the first water inlet pipe magnetic valve, the delivery port of the radiator is connected with radiator return pipe, and is set on radiator return pipe
There is the first water outlet pipe valve, the radiator water inlet pipe connects with tie point water inlet pipe, the radiator return pipe and first
Road return pipe connection, the tie point water inlet pipe and tie point return pipe are connected with the water side of water collecting and diversifying device respectively, institute
The water inlet end for stating water collecting and diversifying device is connected with the first main water inlet tube and the first main water return tube, and first main water inlet tube passes through the first master
The delivery port of water inlet pipe magnetic valve and boiler connects, and first main water return tube passes through the first main water return tube magnetic valve and boiler
Water return outlet connects；Wherein, one group of workbench is provided with the workshop, the workbench is correspondingly provided with radiator；Wherein, dual confession
Hot shop heating system also includes solar energy heating system, and the solar energy heating system includes solar panels, heat exchanger and storage
Boiler, the heat storage water tank are connected with the first main water inlet tube and the first main water return tube, and the heat exchanger is connected with heat storage water tank,
The heat exchanger connects with solar panels；
The method of work of the dual heat supply workshop heating system, comprises the following steps：
1）The solar panels and boiler of solar energy heating system respectively heat water；
2）Heat storage water tank and boiler provide hot water to radiator；
3）The first water inlet pipe magnetic valve, the first main water inlet tube magnetic valve and the first main water return tube magnetic valve are opened successively；
4）Radiator enters hot water, heating；
5）Controller receives the data of first flow sensor and temperature display adjusting means；
6）Temperature display adjusting means sets heating temperature, and controller adjusts the inflow of the first water inlet pipe magnetic valve；
7）The hot water of heat storage water tank and boiler is intake by the first main water inlet tube, water collecting and diversifying device, tie point water inlet pipe, radiator
Pipe enters radiator；
8）Hot water from radiator return pipe, tie point return pipe, water collecting and diversifying device and the first main water return tube enter heat storage water tank or
Person's boiler；
9）Heat continuous repeat step 4）-8）.
The method of work of the energy-saving workshop heating system of the present invention, single radiator is provided with each workbench,
Can be that workbench heats, and each radiator can be switched individually, when workbench does not work, can be stopped supplying by heating
It is warm, resource is saved, while flow sensor and temperature display adjusting means are provided with each radiator, it can be adjusted flexibly every
The temperature of piece radiator, so as to carry out the reasonable distribution of resource, avoid waste of resource, the solar heating of setting of the invention
System, in the area that southern winter is warmer, will not in the case of bursting by freezing solar energy system, available solar energy to heating,
Not only environmental protection but also saving resource, this method of work, controller can be according to the temperature adjustment hot water inflow of setting, flexible adjustment side
Just, it can accurately set, while different temperature can be set according to different operating positions, adapting to multiple workbench individually makes
With, two independent heating systems of solar energy and boiler, solar heating can be individually carried out, save resource, solar heating
Introduce, reduce the use of boiler heating.
Further, the method for work of the dual heat supply workshop heating system, it is further comprising the steps of：
10）In heating process, when the enough workshops of heat storage water tank hot water of solar energy heating system are in use, close boiler；
11）When the workbench in workshop does not work, radiator corresponding to the workbench can be closed.
Each workbench is separately provided heating, for the workshop spread the work, can close the radiator of the workbench, so
Resource can be saved, only with solar heating, both environmentally friendly and can saved resource.
Further, above-mentioned dual heat supply workshop heating system, the radiator return pipe sense provided with second flow
Device.Flow sensor is set in the return pipe of radiator, the flow of return pipe can be monitored, avoids causing backwater to make more than water inlet
There is no hot water in into radiator, influence to heat.
Further, above-mentioned dual heat supply workshop heating system, the boiler are provided with temperature controller.The temperature of setting
The temperature that controller can adjust boiler is spent, so as to the temperature of integrally-regulated hot water, has the function that to control heating heating.
Further, above-mentioned dual heat supply workshop heating system, the second main water inlet tube and are additionally provided with the boiler
Two main water return tubes.Other group of water inlet pipe and return pipe set, can be that factory provides hot water, such as hand washing sink elsewhere.
Further, above-mentioned dual heat supply workshop heating system, second main water inlet tube and the second main water return tube with
Workshop hand washing sink connection.In order to further improve the working environment of shopwork employee, hot water can be provided to hand washing sink, avoided
Washed one's hands with cold water, so as to greatly improve the comfort level of staff.
Further, above-mentioned dual heat supply workshop heating system, the radiator water inlet pipe are provided with automatic blow off valve valve air relief.
The automatic blow off valve valve air relief of setting can be deflated automatically according to the temperature in radiator, avoid gas mistake in radiator or water pipe
It is more, influence the heating effect of heating.
Further, above-mentioned dual heat supply workshop heating system, the radiator, the first main water inlet tube, first are led back
Water pipe, tie point water inlet pipe, tie point return pipe, the outer surface of radiator water inlet pipe and radiator return pipe scribble anti-
Rust paint.In order to ensure the attractive in appearance of radiator while prevent radiator surface from, for a long time using being corroded, being set anti-in workshop
Rust paint.
Further, above-mentioned dual heat supply workshop heating system, on the solar panels, heat exchanger and heat storage water tank
It is connected with water pump.The water pump of setting can enter the transmission of water-filling, ensure delivery into heating pipeline.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that：Dual heat supply workshop of the present invention
The method of work of heating system, automaticity is high, more enough temperature for individually adjusting radiator in real time, according to different workbench
Different heating temperatures is set, most of resource can be saved, using flexible, overall heating is avoided, some areas overheat, cause whole
Body workshop is uneven in temperature, influences working effect, and used method of work is easy to operate, adapts to factory floor and uses, work side
Method is reasonable in design, easy to utilize.
Brief description of the drawings
Fig. 1 is the structural representation of dual heat supply workshop heating system of the present invention；
Fig. 2 is the workshop radiator layout of dual heat supply workshop heating system of the present invention.
In figure：1 radiator, 2 controllers, 3 first flow sensors, 4 first water inlet pipe magnetic valves, 5 power supplys, 6 temperature show
Show adjusting means, 7 second flow sensors, 8 first water outlet pipe valves, 9 water collecting and diversifying devices, 10 first main water inlet tube magnetic valves, 11
One main water return tube magnetic valve, 12 boilers, 13 temperature controllers, 14 first main water inlet tubes, 15 first main water return tubes, 16 tie points
Water inlet pipe, 17 tie point return pipes, 18 radiator water inlet pipes, 19 radiator return pipes, 20 second main water inlet tubes, 21 second masters
Return pipe, 22 workshop hand washing sinks, 23 heat storage water tanks, 24 heat exchangers, 25 solar panels, 100 workshops, 200 workbench.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is 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 ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " clockwise ", " inverse
The orientation or position relationship of the instructions such as hour hands " are based on orientation shown in the drawings or position relationship, are for only for ease of description originally
Invent and simplify description, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific side
Position construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " are meant that two
Individual or two or more, limited unless otherwise clear and definite.
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 being fixedly connected or being detachably connected, or be integrally connected；It can be machine
Tool connects or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two members
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Embodiment
Dual heat supply workshop heating system as shown in Figure 1, including radiator 1, controller 2, first flow sensor 3,
First water inlet pipe magnetic valve 4, power supply 5, temperature display adjusting means 6, the first water outlet pipe valve 8, water collecting and diversifying device 9, the first main water inlet
Pipe magnetic valve 10, the first main water return tube magnetic valve 11, boiler 12, the first main water inlet tube 14, the first main water return tube 15, tie point
Water inlet pipe 16, tie point return pipe 17, radiator water inlet pipe 18, radiator return pipe 19, workshop 100 and workbench 200, institute
State controller 2 to be electrically connected with the water inlet pipe magnetic valve 4 of first flow sensor 3 and first, the power supply 5 and temperature display regulation
Device 6 is electrically connected with controller 2, and water inlet and the radiator water inlet pipe 18 of the radiator 1 are connected, and radiator water inlet pipe
18 are provided with the water inlet pipe magnetic valve 4 of first flow sensor 3 and first, delivery port and the radiator return pipe of the radiator 1
19 connections, and radiator return pipe 19 is provided with the first water outlet pipe valve 8, the radiator water inlet pipe 18 and tie point water inlet pipe
16 connections, the radiator return pipe 19 and tie point return pipe 17 connect, the tie point water inlet pipe 16 and first
Water side of the road return pipe 17 respectively with water collecting and diversifying device 9 is connected, the water inlet end of the water collecting and diversifying device 9 and the first main water inlet tube 14 and
First main water return tube 15 connects, the delivery port that first main water inlet tube 14 passes through the first main water inlet tube magnetic valve 10 and boiler 12
Connection, first main water return tube 15 are connected by the first main water return tube magnetic valve 11 with the water return outlet of boiler 12, and radiator returns
Water pipe 19 is provided with second flow sensor 7；Wherein, one group of workbench 200 is provided with the workshop 100, the workbench 200 is right
Radiator 1 should be provided with；In addition, wherein, dual heat supply workshop heating system also includes solar energy heating system, the solar energy supplies
Heating system includes solar panels 25, heat exchanger 24 and heat storage water tank 23, the main water inlet tube 14 of heat storage water tank 23 and first and
One main water return tube 15 is connected, and the heat exchanger 24 is connected with heat storage water tank 23, and the heat exchanger 24 and solar panels 25 connect, and
Water pump is respectively connected with solar panels 25, heat exchanger 24 and heat storage water tank 23.The dual heating system set, in solar energy system
On the premise of heating enough can be carried out, boiler 12 is closed, saves resource.Further, in order to improve shopwork environment,
The second main water inlet tube 20 and the second main water return tube 21, and the second main water inlet tube 20 and the second main water return tube 21 are additionally provided with boiler 12
It is connected with workshop hand washing sink 22, when being easy to the winter staff to wash one's hands, water will not be subcooled, and cause finger frostbite.Further, institute
State boiler 12 and be provided with temperature controller 13, for showing temperature of the boiler 12 altogether to hot water, be convenient for temperature control.Enter one
Step, the radiator water inlet pipe 18 is provided with automatic blow off valve valve air relief, in addition, in order to keep attractive in appearance and anti-corrosion, radiator 1, first
Main water inlet tube 14, the first main water return tube 15, tie point water inlet pipe 16, tie point return pipe 17, the and of radiator water inlet pipe 18
The outer surface of radiator return pipe 19 scribbles anticorrosive paint.
A kind of method of work of dual heat supply workshop heating system, it is characterised in that：Comprise the following steps：
1）The solar panels 25 and boiler 12 of solar energy heating system respectively heat water；
2）Heat storage water tank 23 and boiler 12 provide hot water to radiator 1；
3）The first water inlet pipe magnetic valve 4, the first main water inlet tube magnetic valve 10 and the first main water return tube magnetic valve 11 are opened successively；
4）Radiator 1 enters hot water, heating；
5）Controller 2 receives the data of first flow sensor 3 and temperature display adjusting means 6；
6）Temperature display adjusting means 6 sets heating temperature, and controller 2 adjusts the inflow of the first water inlet pipe magnetic valve 4；
7）The hot water of heat storage water tank 23 and boiler 12 by the first main water inlet tube 14, water collecting and diversifying device 9, tie point water inlet pipe 16,
Radiator water inlet pipe 18 enters radiator 1；
8）Hot water enters heat accumulation from radiator return pipe 19, tie point return pipe 17, the main water return tube 15 of water collecting and diversifying device 9 and first
Water tank 23 or boiler 12；
9）Heat continuous repeat step 4）-8）.
A kind of method of work of dual heat supply workshop heating system as shown in Figure 2, it is characterised in that：Also include following step
Suddenly：
10）In heating process, when the enough workshops of the hot water of heat storage water tank 23 of solar energy heating system are in use, close boiler
12；
11）When the workbench 200 in workshop 100 does not work, radiator 1 corresponding to the workbench 200 can be closed.
In the heating system of workshop, boiler 12 is combined the confession that can ensure to provide the larger workshop of area with solar energy heating system
It is warm, ensure heating effect.In addition, solar heating bonded boiler heats, when the heat of solar heating is enough, it is not necessary to make
With the boiler heating being connected with boiler, both environmentally friendly and can saved resource, so as to save cost, the method can flexible operating, can
Boiler 12 is closed at any time.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvement can also be made, these improvement also should be regarded as the present invention's
Protection domain.
Claims (9)
- A kind of 1. method of work of dual heat supply workshop heating system, it is characterised in that：The device of the method for work includes warm Gas piece（1）, controller（2）, first flow sensor（3）, the first water inlet pipe magnetic valve（4）, power supply（5）, temperature display regulation Device（6）, the first water outlet pipe valve（8）, water collecting and diversifying device（9）, the first main water inlet tube magnetic valve（10）, the first main water return tube magnetic valve （11）, boiler（12）, the first main water inlet tube（14）, the first main water return tube（15）, tie point water inlet pipe（16）, tie point return Water pipe（17）, radiator water inlet pipe（18）, radiator return pipe（19）, workshop（100）And workbench（200）, the controller （2）With first flow sensor（3）With the first water inlet pipe magnetic valve（4）It is electrically connected with, the power supply（5）Adjusted with temperature display Device（6）With controller（2）It is electrically connected with, the radiator（1）Water inlet and radiator water inlet pipe（18）Connect, and heating Piece water inlet pipe（18）It is provided with first flow sensor（3）With the first water inlet pipe magnetic valve（4）, the radiator（1）Water outlet Mouth and radiator return pipe（19）Connection, and radiator return pipe（19）It is provided with the first water outlet pipe valve（8）, the radiator enters Water pipe（18）With tie point water inlet pipe（16）Connection, the radiator return pipe（19）With tie point return pipe（17）Even Connect, the tie point water inlet pipe（16）With tie point return pipe（17）Respectively with water collecting and diversifying device（9）Water side connection, institute State water collecting and diversifying device（9）Water inlet end and the first main water inlet tube（14）With the first main water return tube（15）Connection, the first main water inlet Pipe（14）Pass through the first main water inlet tube magnetic valve（10）With boiler（12）Delivery port connection, first main water return tube（15）It is logical Cross the first main water return tube magnetic valve（11）With boiler（12）Water return outlet connection；Wherein, the workshop（100）Inside it is provided with one group of work Make platform（200）, the workbench（200）It is correspondingly provided with radiator（1）；Wherein, dual heat supply workshop heating system also includes solar energy heating system, and the solar energy heating system includes the sun Can plate（25）, heat exchanger（24）And heat storage water tank（23）, the heat storage water tank（23）With the first main water inlet tube（14）With the first master Return pipe（15）Connection, the heat exchanger（24）With heat storage water tank（23）Connection, the heat exchanger（24）And solar panels（25） Connection；The method of work of the dual heat supply workshop heating system, comprises the following steps：1）The solar panels of solar energy heating system（25）And boiler（12）Water is heated respectively；2）Heat storage water tank（23）And boiler（12）To radiator（1）Hot water is provided；3）The first water inlet pipe magnetic valve is opened successively（4）, the first main water inlet tube magnetic valve（10）With the first main water return tube magnetic valve （11）；4）Radiator（1）Into hot water, heating；5）Controller（2）Receive first flow sensor（3）With temperature display adjusting means（6）Data；6）Temperature display adjusting means（6）Heating temperature, controller are set（2）Adjust the first water inlet pipe magnetic valve（4）Water inlet Amount；7）Heat storage water tank（23）And boiler（12）Hot water pass through the first main water inlet tube（14）, water collecting and diversifying device（9）, tie point enters Water pipe（16）, radiator water inlet pipe（18）Into radiator（1）；8）Hot water is from radiator return pipe（19）, tie point return pipe（17）, water collecting and diversifying device（9）With the first main water return tube（15） Into heat storage water tank（23）Or boiler（12）；9）Heat continuous repeat step 4）-8）.
- 2. the method for work of dual heat supply workshop heating system according to claim 1, it is characterised in that：Also include following Step：10）In heating process, when the heat storage water tank of solar energy heating system（23）The enough workshops of hot water are in use, close boiler （12）；11）Workshop（100）Workbench（200）, can be by the workbench when not working（200）Corresponding radiator（1）Close.
- 3. dual heat supply workshop heating system according to claim 1, it is characterised in that：The radiator return pipe（19） Provided with second flow sensor（7）.
- 4. dual heat supply workshop heating system according to claim 1, it is characterised in that：The boiler（12）It is provided with temperature Spend controller（13）.
- 5. dual heat supply workshop heating system according to claim 3, it is characterised in that：The boiler（12）On be additionally provided with Second main water inlet tube（20）With the second main water return tube（21）.
- 6. dual heat supply workshop heating system according to claim 1, it is characterised in that：Second main water inlet tube（20） With the second main water return tube（21）With workshop hand washing sink（22）Connection.
- 7. dual heat supply workshop heating system according to claim 1, it is characterised in that：The radiator water inlet pipe（18） It is provided with automatic blow off valve valve air relief.
- 8. dual heat supply workshop heating system according to claim 6, it is characterised in that：The radiator（1）, first master Water inlet pipe（14）, the first main water return tube（15）, tie point water inlet pipe（16）, tie point return pipe（17）, radiator water inlet Pipe（18）With radiator return pipe（19）Outer surface scribble anticorrosive paint.
- 9. dual heat supply workshop heating system according to claim 1, it is characterised in that：The solar panels（25）, change Hot device（24）And heat storage water tank（23）On be respectively connected with water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710869136.XA CN107575926A (en) | 2017-09-22 | 2017-09-22 | A kind of method of work of dual heat supply workshop heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710869136.XA CN107575926A (en) | 2017-09-22 | 2017-09-22 | A kind of method of work of dual heat supply workshop heating system |
Publications (1)
| Publication Number | Publication Date |
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| CN107575926A true CN107575926A (en) | 2018-01-12 |
Family
ID=61039749
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| CN201710869136.XA Pending CN107575926A (en) | 2017-09-22 | 2017-09-22 | A kind of method of work of dual heat supply workshop heating system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019095194A1 (en) * | 2017-11-16 | 2019-05-23 | 苏州三一冷暖工程有限公司 | Adjustable heating system for double heating workshop |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201126208Y (en) * | 2007-10-10 | 2008-10-01 | 戴民 | Solar energy radiator |
| CN201836987U (en) * | 2010-10-23 | 2011-05-18 | 徐德钦 | Automatic controller for heating equipment |
| CN103256654A (en) * | 2013-04-18 | 2013-08-21 | 北京三能达科技有限公司 | Heating radiator set |
| CN104864448A (en) * | 2015-05-29 | 2015-08-26 | 河南中烟工业有限责任公司 | Energy-saving hot water supply system |
| CN106582918A (en) * | 2017-02-20 | 2017-04-26 | 成都科创谷科技有限公司 | Multifunctional worktable |
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2017
- 2017-09-22 CN CN201710869136.XA patent/CN107575926A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201126208Y (en) * | 2007-10-10 | 2008-10-01 | 戴民 | Solar energy radiator |
| CN201836987U (en) * | 2010-10-23 | 2011-05-18 | 徐德钦 | Automatic controller for heating equipment |
| CN103256654A (en) * | 2013-04-18 | 2013-08-21 | 北京三能达科技有限公司 | Heating radiator set |
| CN104864448A (en) * | 2015-05-29 | 2015-08-26 | 河南中烟工业有限责任公司 | Energy-saving hot water supply system |
| CN106582918A (en) * | 2017-02-20 | 2017-04-26 | 成都科创谷科技有限公司 | Multifunctional worktable |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019095194A1 (en) * | 2017-11-16 | 2019-05-23 | 苏州三一冷暖工程有限公司 | Adjustable heating system for double heating workshop |
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Application publication date: 20180112 |