CN207894048U - Hybrid Heating system for drying equipment - Google Patents
Hybrid Heating system for drying equipment Download PDFInfo
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- CN207894048U CN207894048U CN201820130817.4U CN201820130817U CN207894048U CN 207894048 U CN207894048 U CN 207894048U CN 201820130817 U CN201820130817 U CN 201820130817U CN 207894048 U CN207894048 U CN 207894048U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The utility model discloses the Hybrid Heating systems for drying equipment, it includes solar energy heating section, heat collector oil pump, oil tank group, the 4th pipeline and electric heater section, it further include the first electric three passes valve, when it is in the position of the second pipeline of connection, heat collector oil pump conveys conduction oil to solar energy heating section, to heat conduction oil by solar energy heating section, the conduction oil after heating is delivered to heat collector oil pump；The second pipeline is blocked when it is in and when the position of pipeline of oil tank group and electric heater is connected, heat collector oil pump conveys the conduction oil in oil tank group to solar energy heating section.The utility model can avoid high oil temperature from causing the impact to rotary joint, extend the ageing time of gasket at rotary joint, substantially reduce the possibility of the Hybrid Heating system oil leak for drying equipment.
Description
Technical field
The utility model is related to solar heat management technical field more particularly to a kind of Hybrid Heatings for drying equipment
System.
Background technology
The operational mode of Hybrid Heating system for drying equipment is usually, and when having sufficient sunlight daytime, mixes
The solar energy heating section automatically starting in heating system is closed, the conduction oil stored in oil tank flows into solar energy heating section, the sun
Hot arc can be collected using this part conduction oil of solar energy heating, the conduction oil after heating makes for processing product or heat supply in winter
With；When at night or when there is the cloudy day, solar energy heating section is automatically closed, the temperature of the conduction oil in solar energy heating section by
Gradually reduce.In order to make full use of electric energy, in the trough-electricity period, refer generally at night 10 points between 5 points of morning, Hybrid Heating system
System opens electric heating function, and the conduction oil stored in oil tank flows into electric heater section, by electrical heating so that the oil of this part conduction oil
Temperature rises to 170-180 DEG C, and returns to store and be stored in oil tank.But current Hybrid Heating system is susceptible to oil leak
Situation.
Utility model content
In view of the above-mentioned problems in the prior art, the technical problem to be solved by the utility model is to provide for doing
The Hybrid Heating system of dry equipment, can avoid the appearance of its oil leak situation.
The utility model embodiment provides the Hybrid Heating system for drying equipment comprising：One solar energy heating
Section comprising at least one solar thermal collector group, the solar thermal collector group connect including a metal hose, a rotation
Head and a heat collector, one end of the metal hose connects one end of the rotary joint, the other end of the metal hose
Connect one end of the heat collector；One heat collector oil pump passes through the another of first pipeline connection to the rotary joint
One end passes through the other end of second pipeline connection to the heat collector；One oil tank group comprising at least one accumulation of energy
Oil tank, the oil tank group pass through a third pipeline connection to the heat collector oil pump；One the 4th pipeline, one end are connected to
The oil tank group, the other end are connected to second pipeline；One electric heater section a comprising electric heater, the electricity add
Hot device is connected to the oil tank group；Further include：One the first electric three passes valve is located at the 4th pipeline and described second
The junction of pipeline；When the first electric three passes valve is in the position for being connected to second pipeline, the heat collector oil pump
Conduction oil is conveyed to the solar energy heating section by first pipeline, with by being led described in solar energy heating section heating
Deep fat, the conduction oil after heating pass through second Pipeline transport to the heat collector oil pump；First electric three passes
When valve is in the second pipeline of blocking and the oil tank group and the position of the pipeline of the heat collector is connected, the heat collector oil pump
The conduction oil in the oil tank group is conveyed to the solar energy heating section by the third pipeline.By adjusting first electronic three
The conducting state of port valve door, can be according to actual conditions choice set thermal cycle heating or electric heating heat cycles.
Optionally, first electric T-shaped valve includes：One triple valve；One controller is used to receive instruction simultaneously
The conducting state for controlling the triple valve, with when the oil temperature of conduction oil in first pipeline or the second pipeline and accumulation of energy oil
When the temperature difference of the oil temperature of conduction oil is greater than or equal to predetermined threshold value in tank, controls the triple valve and be in connection second pipeline
Position, when the temperature of the oil temperature of conduction oil in the oil temperature of conduction oil and the accumulation of energy oil tank in first pipeline or the second pipeline
When difference is less than the predetermined threshold value, controls the triple valve and be in the second pipeline of blocking and the oil tank group and the thermal-arrest is connected
The position of the pipeline of device.In such manner, it is possible to avoid the conduction oil with higher temperature in accumulation of energy oil tank group in solar energy heating section
Pipeline in temperature it is not high enough when enter in collection thermal cycle, cause the impact to rotary joint, extend close at rotary joint
The ageing time of packing.
Optionally, the predetermined threshold value is 5 DEG C -10 DEG C.
Optionally, the solar energy heating section includes the solar thermal collector group of multiple parallel connections.Too by multiple parallel connections
Positive energy heat collector group can obtain enough heats.
Optionally, the electric heater section further includes：One miscella tank, is connected to the oil tank group；One recycle oil
Pump, is connected to the miscella tank and the oil tank group respectively；And a solar heat exchanger, respectively with the cycle
Oil pump, the miscella tank and a heating equipment connection；The oil circulating pump conveys the mixing to the electric heater
Conduction oil in oil tank, the conduction oil after electric heater heating is respectively to the oil tank group and the solar heat-exchange
Device conveys, and the solar heat exchanger conveys by heat-conducting oil heating water, by the water after heating to the heating equipment, and to institute
State oil tank group conveying conduction oil.In this way, the conduction oil being electrically heated is not only able to be used in user side, moreover it is possible to be transported to
Collection thermal cycle is carried out in solar energy heating section.
Optionally, further include：One the second electric T-shaped valve is located at the oil circulating pump, the oil tank group and described
The junction of solar heat exchanger.
Optionally, further include：One third electric T-shaped valve is located at miscella tank, the oil tank group and the sun
The junction of energy heat exchanger.
Description of the drawings
Fig. 1 is the system schematic of the Hybrid Heating system for drying equipment of the utility model embodiment.
Reference sign
1- solar thermal collector groups；2- accumulation of energy oil tanks；3- the first electric three passes valves；4- heat collector oil pumps；5- miscellas
Tank；6- oil circulating pumps；7- electric heaters；The second electric T-shaped valves of 8-；9- third electric T-shaped valves；10- solar heat exchangers；
11- heating equipments；The first pipelines of 12-；The second pipelines of 13-；14- third pipelines；The 4th pipelines of 15-.
Specific implementation mode
In order to which the technical features, objects and effects to the utility model embodiment are more clearly understood, with reference to
Specific embodiment of the present utility model is illustrated, but not as the restriction to the utility model.
In the present invention, " first ", " second " etc. are only used for mutual differentiation, rather than indicate their significance level
And sequence etc..
Hybrid Heating system for drying equipment includes mainly two parts, and a portion is solar energy heating section, separately
A part is electric heater section, wherein solar energy heating section includes at least one solar thermal collector group, each solar thermal collector
Group includes a metal hose, a rotary joint and a heat collector.One end of metal hose is connected to the one of rotary joint
End, the other end is connected to one end of heat collector, such as one end of heat collector can be connected to by thermal-arrest pipeline, rotary joint
The other end is connected on conveying oil circuit, which may include " the first pipeline " hereinafter.It is transported in Hybrid Heating system
When row, thermal-arrest pipeline is rotated with the rotation of heat collector, and correspondingly, rotary joint and metal hose can be with thermal-arrests
The rotation of device and rotate.
In practice, it has been found that oil leak is easy tod produce in the junction of metal hose and rotary joint etc., the reason is as follows that：When
When second day sunlight abundance, after solar energy heating section automatically turns on again, temperature is higher in the storage oil tank of Hybrid Heating system
Conduction oil can immediately enter the oil circuit of collection thermal cycle, and mixed with the low-temperature oil in solar energy heating section so that solar energy collection
Conduction oil in the pipeline of hot arc is rapidly heated to 100 DEG C or more, and the promotion suddenly of this oil temperature can accelerate close in rotary joint
The aging of packing causes the sealing performance of rotary joint to decline, and the flexibility of revolution of rotary joint can also be made to decline so that gold
Belong to hose to be easy to be in tension state, in turn results in metal hose and be torn or break, the case where to generate oil leak.
To solve the above-mentioned problems, as shown in Figure 1, the present embodiment provides a kind of Hybrid Heating systems for drying equipment
System comprising a solar energy heating section, 4, oil tank groups of a heat collector oil pump, 15 road of the 4th pipe and an electricity add
Hot arc.
Wherein, which includes at least one solar thermal collector group 1.The solar thermal collector group 1 is used for
The heat in sunlight is absorbed, to be heated to the conduction oil in the thermal-arrest pipeline of solar energy heating section.It can as one kind
Mode is selected, which includes the solar thermal collector group 1 of multiple parallel connections.Heat collector oil pump 4 is arranged in the solar energy
The upstream or downstream for collecting hot arc, the other end of rotary joint are connected to by the first pipeline 12, while passing through the second pipeline
13 are connected to the other end of heat collector.The heat collector oil pump 4 is mainly used for driving the conduction oil in the pipeline of solar energy heating section
Flowing.
Oil tank group is normally at the downstream of solar energy heating section comprising at least one accumulation of energy oil tank 2, and pass through one
Three pipelines 14 are connected to heat collector oil pump 4.As shown in Figure 1, conduction oil first flows into third pipeline 14 after oil tank group comes out,
Then the junction that third pipeline 14 and the second pipeline 13 can be reached is second from the junction to the part of heat collector oil pump 4
A part for pipeline 13.The oil tank group is used to have the conduction oil of higher temperature to carry out the part that solar energy heating section exports
Storage and accumulation of energy, in order to provide conduction oil after solar energy heating section automatically turns on again.One end of 4th pipeline 15 connects
Oil tank group is passed to, the other end is connected to the second pipeline 13.
In addition, in order to be heated to the conduction oil in pipeline in user side, this is used for the Hybrid Heating system of drying equipment
There are one electric heater 7, which is connected to the electric heater section tool that system includes with oil tank group.
Further, the first electric three passes valve 3 is set between solar energy heating section and oil tank group, it further, should
First electric three passes valve 3 is arranged in the junction of the 4th pipeline 15 and the second pipeline 13, which is used for
The conduction oil with higher temperature in control oil tank group enters too optionally through the 4th pipeline 15 in any case
Sun can collect in hot arc to carry out collection thermal cycle.
Specifically, when the first electric three passes valve 3 is in the position of the second pipeline 13 of connection, the 4th pipeline 15 and second
Pipeline 13 is disconnected, i.e., conduction oil can not enter the second pipeline 13 from oil tank group, and heat collector oil pump 4 will not be to the sun
The conduction oil in hot arc conveying oil tank group can be collected.Specifically, heat collector oil pump 4 is defeated to solar energy heating section by the first pipeline 12
Conduction oil is sent, which is present in the first pipeline 12 or the second pipeline 13.In this way, passing through solar energy heating section
Conduction oil is heated, the conduction oil after heating is back to heat collector oil pump 4 by the conveying of the second pipeline 13.That is, the first electric T-shaped valve
When door is in the position of the second pipeline 13 of connection, the circulating path of conduction oil is：Heat collector oil pump 4, the first pipeline 12, solar energy
Collect hot arc, the second pipeline 13, heat collector oil pump 4.At this point, the conduction oil in oil tank group cannot flow into thermal-arrest from third pipeline 13
The realization method of device oil pump 4 has very much, such as valve is arranged in third pipeline 13, or opens each oil storage tank in oil tank group
Mouth close etc. mode, specifically repeats no more.
When the first electric three passes valve 3 be in block the second pipeline 13 and be connected oil tank group and heat collector pipeline position
When, heat collector oil pump 4 conveys the conduction oil in oil tank group by third pipeline 14 to solar energy heating section.First electric T-shaped valve
In blocking the second pipeline 13 to indicate, the conduction oil in the second pipeline 13 cannot pass through the first electric three passes valve 3 and flows into separately door 3
In second pipeline 13 of side.First electric three passes valve 3 is on oil tank group and the pipeline of electrical heating 7 indicates, from the sun
A part for the conduction oil that hot arc comes out can be collected, after flowing into the second pipeline 13, the first electric three passes valve 3 can be passed through and flow into the
Four pipelines 15, and it is eventually returned to oil tank group.Certainly, another part part conduction oil can also enter in solar heat exchanger 10
It exchanges heat, to be supplied to heating equipment 11.That is, when the first electric three passes valve 3 is in the second pipeline 13 of blocking and oil is connected
When the position of the pipeline of tank group and heat collector, the circulating path of a part of conduction oil is：Heat collector oil pump 4, the first pipeline 12, too
Sun can collect hot arc, part the second pipeline 13, the 4th pipeline 15, oil tank group, third pipeline 14, the second pipeline of another part 13, collection
Hot device oil pump 4.The circulating path of another part conduction oil is：Heat collector oil pump 4, the first pipeline 12, solar energy heating section, part
Second pipeline 13, the 4th pipeline 15, oil tank group, miscella tank 5, oil circulating pump 6, electric heater 7, the second electric T-shaped valve 8, too
Positive energy heat exchanger 10, third electric T-shaped valve 9, oil tank group, third pipeline 14, heat collector oil pump 4.
In order to adjust the communicating position of the first electric three passes valve 3, the first electric three passes valve 3 may include a threeway
Valve and a controller.Wherein, which is used to receive the conducting state for instructing and controlling triple valve, with when the first pipeline 12
Or second the temperature difference of oil temperature and the oil temperature of conduction oil in accumulation of energy oil tank 2 of conduction oil in pipeline 13 be greater than or equal to predetermined threshold value
When, control triple valve is in the position of the second pipeline 13 of connection；When the oil of conduction oil in the first pipeline 12 or the second pipeline 13
When the temperature difference of temperature and the oil temperature of conduction oil in accumulation of energy oil tank 2 is less than predetermined threshold value, control triple valve, which is in, blocks the second pipeline 13
And the position of the pipeline of oil tank group and heat collector is connected.Above-mentioned predetermined threshold value can be transported according to the experience or reality of operating personnel
Depending on market condition, for example, it may be 5-10 DEG C.In such manner, it is possible to which the conduction oil with higher temperature in accumulation of energy oil tank 2 is avoided to exist
Temperature in the pipeline of solar energy heating section enters in collection thermal cycle, causes the feelings of impact to rotary joint when not high enough
Condition, so as to extend the ageing time of gasket at rotary joint so that the operation of entire Hybrid Heating system is more stablized,
Substantially reduce the possibility of Hybrid Heating system oil leak.
First electric three passes valve 3 can specifically receive the control instruction of another temp measuring system, the temp measuring system energy
Enough temperature for measuring conduction oil in real time, and send control instruction to the first electric three passes valve 3.
The Hybrid Heating system for drying equipment in the present embodiment can also be followed including a miscella tank 5, one
Ring oil pump 6 and a solar heat exchanger 10.Wherein, which is connected to oil tank group, the oil circulating pump 6 respectively with
Miscella tank 5 is connected to oil tank group, which is set with oil circulating pump 6, miscella tank 5 and one with heat respectively
Standby 11 connection, oil circulating pump 6 can convey conduction oil to electric heater 7 and solar heat exchanger 10 respectively, solar heat-exchange
Device 10 is conveyed by heat-conducting oil heating water, by the water after heating to heating equipment 11, and conveys conduction oil to oil tank group.
It is flowed between solar energy heating section and electric heater section to control conduction oil, in oil circulating pump 6, oil tank group and too
It is positive can the junction of heat exchanger 10 set that there are one the second electric T-shaped valves 8, in miscella tank 5, oil tank group and solar heat exchanger
10 junction is set there are one third electric T-shaped valve 9.
In practical applications, when conveying the conduction oil in accumulation of energy oil tank 2 to user side, miscella tank 5 is oily by accumulation of energy
Conduction oil in tank 2 and the conduction oil by the heat exchange of solar heat exchanger 10 are mixed, and the driving of oil circulating pump 6 is then passed through
It enters in electric heater 7, electric heater 7 heats conduction oil.When the second electric T-shaped valve 8 is in connection electric heater
7 with the position of solar heat exchanger 10 when, and third electric T-shaped valve is in the position of connection solar heat exchanger 10 and oil tank group
When setting, flowing through the conduction oil of solar heat exchanger 10 can enter in each accumulation of energy oil tank 2 in oil tank group.When the second electric three passes
When valve 8 is in the position for blocking electric heater 7 and solar heat exchanger 10, oil can be entered by flowing through the conduction oil of electric heater 7
2 kinds of each accumulation of energy oil tank of tank group realizes accumulation of energy.It specifically can be by controlling the second electric T-shaped valve 8 and third electric T-shaped valve 9
Via positions so that a part of conduction oil after being electrically heated be delivered to again oil tank group carry out storage and accumulation of energy, separately
A part of conduction oil is transported to solar heat exchanger 10 and exchanges heat, and the part energy of the conduction oil after heat exchange is set for heat
Standby 11 use, and are transported in oil tank group or miscella tank 5 through third electric T-shaped valve 9.
It is of course also possible to pass through the control of third electric T-shaped valve 9 so that the circulating path of conduction oil is：Miscella tank
5, oil circulating pump 6, electric heater 7, the second electric T-shaped valve 8, solar heat exchanger 10, third electric T-shaped valve 9, miscella tank
5.How specific conduction oil flows, and can be controlled according to actual needs by the conducting direction of above-mentioned each electric T-shaped valve.
The present embodiment uses the Hybrid Heating system for drying equipment mentioned above, enables to conduction oil according to reality
Heating and cycle is effectively performed in border demand, and specific working mode is as follows：
At night or cloudy day, after solar energy heating section is automatically closed, the first electric three passes valve 3 is in connection second
The temperature of the position of pipeline 13, the conduction oil in solar energy heating section continuously decreases, and the conduction oil in accumulation of energy oil tank 2 is transported to
Then miscella tank 5 is delivered to electric heater 7 by oil circulating pump 6, in the conduction oil heated again by electric heater 7
A part can be sent to solar heat exchanger 10 and exchange heat, and the energy after heat exchange is used by heating equipment 11, by electricity
Another part in the conduction oil that heater 7 heats, which can be transmitted back in oil tank group, carries out accumulation of energy and storage.
When second day daytime or sunlight abundance, conduction oil is constantly heated in solar energy heating section, in this way by
The leakproofness of rotary joint will not be impacted by gradually heating up.When the oil of conduction oil in the first pipeline 12 or the second pipeline 13
When the temperature difference of temperature and the oil temperature of conduction oil in accumulation of energy oil tank 2 is less than predetermined threshold value, control triple valve, which is in, blocks the second pipeline 13
And the position of the pipeline of oil tank group and heat collector is connected, the higher conduction oil of temperature can enter the sun in oil tank group at this time
It can collect in hot arc.Specifically, heat collector oil pump 4 conveys the heat conduction in oil tank group by third pipeline 14 to solar energy heating section
Oil.In such manner, it is possible to so that acute variation will not occur for the conduction oil oil temperature in solar energy heating section, will not cause to rotary joint
Impact, and the ageing time of gasket at rotary joint can be extended so that the operation of entire Hybrid Heating system is more steady
It is fixed, substantially reduce the possibility of Hybrid Heating system oil leak.
It should be appreciated that although this specification is described according to each embodiment, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is used for the purpose of for the sake of understanding, those skilled in the art answer
When considering the specification as a whole, the technical solution in each embodiment may also be suitably combined to form people in the art
Other embodiments that member is appreciated that.
The feasible embodiment of a series of detailed description listed by this specification only for the utility model
Illustrate, they not to limit the scope of protection of the utility model, it is all without departing from the utility model skill spirit institute
The equivalent embodiments of work or change should be included in the scope of the utility model such as the combination, segmentation or repetition of feature
Within.
Claims (7)
1. the Hybrid Heating system for drying equipment comprising：
One solar energy heating section comprising at least one solar thermal collector group (1), solar thermal collector group (1) packet
A metal hose, a rotary joint and a heat collector are included, one end of the metal hose connects the rotary joint
One end, the other end of the metal hose connect one end of the heat collector；
One heat collector oil pump (4) is connected to the other end of the rotary joint by first pipeline (12), passed through
One the second pipeline (13) is connected to the other end of the heat collector；
One oil tank group comprising at least one accumulation of energy oil tank (2), the oil tank group are connected to by a third pipeline (14)
The heat collector oil pump (4)；
One the 4th pipeline (15), one end are connected to the oil tank group, and the other end is connected to second pipeline (13)；
One electric heater section a comprising electric heater (7), the electric heater (7) are connected to the oil tank group；
It is characterized in that, further including：
One the first electric three passes valve (3) is located at the junction of the 4th pipeline and second pipeline；
When the first electric three passes valve (3) is in the position for being connected to second pipeline (13), the heat collector oil pump (4)
Conduction oil is conveyed to the solar energy heating section by first pipeline (12), to heat institute by the solar energy heating section
Conduction oil is stated, the conduction oil after heating is delivered to the heat collector oil pump (4) by second pipeline (13)；
The first electric three passes valve (3), which is in, to be blocked the second pipeline (13) and the oil tank group and the heat collector is connected
When the position of pipeline, the heat collector oil pump (4) is by the third pipeline (14) to described in solar energy heating section conveying
Conduction oil in oil tank group.
2. the Hybrid Heating system according to claim 1 for drying equipment, which is characterized in that described first electronic three
Port valve door (3) includes：
One triple valve；
One controller is used to receive the conducting state for instructing and controlling the triple valve, to work as first pipeline (12)
Or second conduction oil in pipeline (13) oil temperature and the oil temperature of conduction oil in the accumulation of energy oil tank (2) the temperature difference be greater than or equal to it is pre-
If when threshold value, controlling the triple valve and being in the position for being connected to second pipeline (13)；When first pipeline (12) or
The oil temperature of conduction oil and the temperature difference of the oil temperature of conduction oil in the accumulation of energy oil tank (2) are less than the predetermined threshold value in two pipelines (13)
When, it controls the triple valve and is in the position for blocking the second pipeline (13) and the oil tank group and the pipeline of the heat collector being connected
It sets.
3. the Hybrid Heating system according to claim 2 for drying equipment, which is characterized in that the predetermined threshold value is
5℃-10℃。
4. the Hybrid Heating system according to claim 1 for drying equipment, which is characterized in that the solar energy heating
Section includes the solar thermal collector group (1) of multiple parallel connections.
5. the Hybrid Heating system for drying equipment according to any one of claim 1-4, which is characterized in that described
Electric heater section further includes：
One miscella tank (5), is connected to the oil tank group；
One oil circulating pump (6), is connected to the miscella tank (5) and the oil tank group respectively；And
One solar heat exchanger (10), respectively with the oil circulating pump (6), the miscella tank (5) and one with heat
Equipment (11) is connected to；
The oil circulating pump (6) conveys the conduction oil in the miscella tank (5) to the electric heater (7), by the electricity
Conduction oil after heater (7) heating is conveyed to the oil tank group and the solar heat exchanger (10) respectively, the solar energy
Heat exchanger (10) is conveyed by heat-conducting oil heating water, by the water after heating to the heating equipment (11), and to the oil tank group
Convey conduction oil.
6. the Hybrid Heating system according to claim 5 for drying equipment, which is characterized in that further include：
One the second electric T-shaped valve (8) is located at the oil circulating pump (6), the oil tank group and the solar heat exchanger
(10) junction.
7. the Hybrid Heating system according to claim 5 for drying equipment, which is characterized in that further include：
One third electric T-shaped valve (9) is located at miscella tank (5), the oil tank group and the solar heat exchanger (10)
Junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130817.4U CN207894048U (en) | 2018-01-25 | 2018-01-25 | Hybrid Heating system for drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130817.4U CN207894048U (en) | 2018-01-25 | 2018-01-25 | Hybrid Heating system for drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207894048U true CN207894048U (en) | 2018-09-21 |
Family
ID=63545154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820130817.4U Active CN207894048U (en) | 2018-01-25 | 2018-01-25 | Hybrid Heating system for drying equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN207894048U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189301A (en) * | 2019-10-30 | 2020-05-22 | 靖州智美健康科技有限责任公司 | Poria cocos low-temperature drying system |
| CN114111061A (en) * | 2021-11-25 | 2022-03-01 | 斯玛特储能技术有限公司 | Groove type heat collection field boosting mixed oil injection adjusting system and oil temperature adjusting method |
-
2018
- 2018-01-25 CN CN201820130817.4U patent/CN207894048U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189301A (en) * | 2019-10-30 | 2020-05-22 | 靖州智美健康科技有限责任公司 | Poria cocos low-temperature drying system |
| CN114111061A (en) * | 2021-11-25 | 2022-03-01 | 斯玛特储能技术有限公司 | Groove type heat collection field boosting mixed oil injection adjusting system and oil temperature adjusting method |
| CN114111061B (en) * | 2021-11-25 | 2022-07-05 | 斯玛特储能技术有限公司 | Groove type heat collection field boosting mixed oil injection adjusting system and oil temperature adjusting method |
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