CN207262515U - A kind of self-circulating energy-saving heating system - Google Patents
A kind of self-circulating energy-saving heating system Download PDFInfo
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- CN207262515U CN207262515U CN201721270817.6U CN201721270817U CN207262515U CN 207262515 U CN207262515 U CN 207262515U CN 201721270817 U CN201721270817 U CN 201721270817U CN 207262515 U CN207262515 U CN 207262515U
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- heater
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- heater body
- pipe
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Abstract
It the utility model is related to a kind of self-circulating energy-saving heating system, the system includes surge tank, radiating device for central heating and heater, the surge tank is connected by pipeline with heater, the radiating device for central heating is provided with feed pipe and discharge nozzle, the heater is connected by the feed pipe of pipeline and radiating device for central heating, and the discharge nozzle of the radiating device for central heating is connected with being connected the feed pipe of heater.The heater body of the utility model is hollow shell structure, wherein heat medium can be passed through, heat medium is heated by heating rod.Heated medium is passed into pipe-line cell, and carrying out heating to heated medium by the heat medium in heater body realizes heat transfer；Set by the position of heating rod, utilize thermal expansion principle so that the heat medium in heater body realizes automatic cycle convection current, thereby reduces heating energy consumption.
Description
Technical field
A kind of self-circulating energy-saving heating system is the utility model is related to, belongs to heating system technical field.
Background technology
Heater unit is common heating installation in life production, and current heating system mainly by heating water, leads to
Cross heat transmission equipment and radiate and achieve the purpose that heating.The combustion however, mode of existing heating system heating water is mainly burnt
Material, this form is there are heat conversion is low, high energy consumption, and the problem of produce a large amount of combustion wastes.
Chinese patent document CN103503557A (application numbers：201380000441.5) a kind of heater is disclosed, including：
Heater body (50), storage heater body (50) shell (51) and be configured at heater body (50) and shell
(51) at least one of covering (52) of at least a portion between and covering heater body (50), covering (52) by
Material comprising at least one party in ceramics and glass is formed, and heater body (50) has the honeycombed structure portion of tubular
(4) and be provided in honeycombed structure portion (4) side a pair of electrode portion (21), honeycombed structure portion (4) have area
The next door for forming multiple cells is drawn, stores heater body (50) side of shell (51) covering heater body (50),
The next door in honeycombed structure portion (4) is made of the material using ceramics as principal component, and next door passes through heating power.However, this add
Hot device is still to carry out heat transfer by multiple heating rods, and heat transfer efficiency is low, and energy consumption is larger.
Therefore, the heating system that a kind of heat transfer efficiency is high, energy consumption is low and environmentally friendly is developed, becomes heating system field urgently
The technical problem of solution.
The content of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of self-circulating energy-saving heating system.
The technical solution of the utility model is as follows：
A kind of self-circulating energy-saving heating system, including surge tank, radiating device for central heating and heater, the surge tank lead to
Piping is connected with heater, and the radiating device for central heating is provided with feed pipe and discharge nozzle, and the heater passes through pipe
The feed pipe of road and radiating device for central heating connects, the discharge nozzle of the radiating device for central heating and the feed pipe for being connected heater
Connection.
According to the utility model, it is preferred that the radiating device for central heating is tubular radiator or gilled radiator.
According to the utility model, it is preferred that the heater is connected for the heater of more than 2 or/and parallel connection
Set, further preferred 4-100 heater is connected or/and be arranged in parallel.
According to the utility model, it is preferred that the quantity of the radiating device for central heating is more than 2, is arranged in parallel.
According to the utility model, it is preferred that the feed end or discharge end of the radiating device for central heating are also associated with pumping.
According to the utility model, it is preferred that the heater, including heater body, the heater body are
Hollow shell structure, the heater body are internally provided with pipe-line cell, and the pipe-line cell is through heater
The pipeline of body, is additionally provided with heating rod inside the heater body.
According to the utility model, it is preferred that the heater body is cylindrical structure.
According to the utility model, it is preferred that position of the heating rod between heater body and pipe-line cell；
It is further preferred that the distance of the heating rod and heater body housing is the 1%-10% of heater body internal diameter.
According to the utility model, it is preferred that the line and heater body of the heating rod to heater body center
The angle theta of longitudinal axis is 10 ° -60 °, further preferred 30 ° -50 °.
According to the utility model, it is preferred that be provided with inside the heater body and at the position of heating rod
Supporting rack, is used to support heating rod；It is further preferred that the supporting rack is triangular supports.
According to the utility model, it is preferred that the pipeline through heater body is to be socketed shape by two pipelines
Into interlayer pipeline；
Preferably, the single pipeline configuration that the both ends of the interlayer pipeline are formed for two pipe influx；It is further excellent
Choosing, the single pipeline configuration of feed end is located at the outside of heater body, and the single pipeline configuration of discharge end is located at heater
The inside of body and amplified by single pipeline to the outside of heater body；
Preferably, the axis of pitch of the pipe-line cell and heater body is in 1 ° of -5 ° of angle.
The characteristics of the utility model and have the beneficial effect that：
1st, the heater body for the heater that the utility model uses is situated between for hollow shell structure wherein heating can be passed through
Matter (such as：Oil, water etc.), heat medium is heated by heating rod.Heated medium (such as：Water, oil etc.) it is passed into
In pipe-line cell, heating is carried out to heated medium by the heat medium in heater body and realizes heat transfer.By adding
The position of hot pin is set, and utilizes thermal expansion principle so that the heat medium in heater body realizes automatic cycle convection current, and then drops
Low heating energy consumption.
2nd, when pipe-line cell for when being socketed the interlayer pipeline formed by two pipelines, heated medium is located at interlayer pipeline
In, the heating surface area increase of interlayer pipeline, improves heat transfer efficiency.
3rd, when the axis of pitch of pipe-line cell and heater body is in angle, due to thermal expansion principle, in pipe-line cell
Heated medium forms the driving force from the flowing of trend discharge end, further realizes that self-loopa is flowed, reduces energy consumption.
4th, the utility model, which is based on heat expansion principle, can realize automatic cycle in the case of radiating device for central heating negligible amounts, when
During radiating device for central heating increasing number, circulation heating can be realized by pumping offer power.
5th, the utility model is simple in structure, and easily fabricated and industrial applications, market is widely used.
Brief description of the drawings
Fig. 1 is the agent structure schematic diagram of the utility model self-circulating energy-saving heating system.
Fig. 2 is the agent structure schematic diagram of the utility model heater.
Fig. 3 is the profile in the utility model heater A-A directions.
Fig. 4 is the direct-fired installation drawing of conventional electric heating sheets in the utility model comparative example.
Wherein：1st, surge tank, 2, radiating device for central heating, 3, heater, 3-1, heater body, 3-2, pipe-line cell, 3-
3rd, heating rod, 3-4, supporting rack, 4, material transmission pipeline, 5, electric heating sheets.
Embodiment
Below by specific embodiment and with reference to attached drawing, the present invention will be further described, but not limited to this.
Embodiment 1
As shown in Figure 1, 2, 3,
A kind of self-circulating energy-saving heating system, including surge tank 1, radiating device for central heating 2 and heater 3, the buffering
Tank 1 is connected by pipeline with heater 3, and the radiating device for central heating 2 is provided with feed pipe and discharge nozzle, the heater
3 are connected by pipeline with the feed pipe of radiating device for central heating 2, and the discharge nozzle of the radiating device for central heating 2 is with being connected heater 3
Feed pipe connection；
The heater 3 is hollow shell structure including heater body 3-1, the heater body 3-1, described
Heater body 3-1 be internally provided with pipe-line cell 3-2, the pipe-line cell 3-2 is through heater body 3-1's
Pipeline, is additionally provided with heating rod 3-3 inside the heater body 3-1.
Heater body 3-1 in the present embodiment is cylindrical structure, and pipe-line cell 3-2 is through heater body 3-1
Single pipeline, positions of the heating rod 3-3 between heater body 3-1 and pipe-line cell 3-2；The heating rod 3-3
Distance with heater body 3-1 housings is the 5% of heater body 3-1 internal diameters；The heating rod 3-3 is to heater body
The line at 3-1 centers is 30 ° with the angle theta of heater body 3-1 longitudinal axis.
Embodiment 2
As described in Example 1, unlike：
The heater 3 carries out parallel connection or/and is arranged in series for 4 heaters 3, the heating rod 3-3 and heating
The distance of device body 3-1 housings is the 10% of heater body 3-1 internal diameters；In the heating rod 3-3 to heater body 3-1
The line of the heart is 40 ° with the angle theta of heater body 3-1 longitudinal axis.Inside the heater body 3-1 and positioned at heating
Supporting rack 3-4 is provided with the position of rod 3-3, is used to support heating rod 3-3；The supporting rack 3-4 is triangular supports.If
On the one hand heating rod 3-3 can be supported by putting supporting rack 3-4, on the other hand can buffer heat medium to heating rod 3-3
Impact force.
Embodiment 3
As described in Example 1, unlike：The distance of the heating rod 3-3 and heater body 3-1 housings is heating
The 5% of device body 3-1 internal diameters；The line at the heating rod 3-3 to heater body 3-1 centers is indulged with heater body 3-1
It it is 45 ° to the angle theta of axis；Supporting rack is provided with inside the heater body 3-1 and at the position of heating rod 3-3
3-4, is used to support heating rod 3-3；The supporting rack 3-4 is triangular supports.Pipeline through heater body 3-1 is
The interlayer pipeline formed is socketed by two pipelines.
Embodiment 4
As described in Example 3, unlike：The single pipe that the both ends of the interlayer pipeline are formed for two pipe influx
Road structure；The single pipeline configuration of feed end is located at the outside of heater body 3-1, and the single pipeline configuration of discharge end, which is located at, to be added
The inside of hot device body 3-1 and amplified by single pipeline to the outside of heater body 3-1；The pipe-line cell 3-2 with
The axis of pitch of heater body 3-1 is in 3 ° of angles.
Comparative example
As shown in figure 4, the conventional direct-fired device of electric heating sheets, including material transmission pipeline 4 and it is arranged on material
The electric heating sheets 5 on 4 surface of transfer canal.
In this comparative example, material transmission internal diameter of the pipeline 90mm, length 1000mm, are heated using three electric heating sheets 5,
The length of each electric heating sheets is 300mm.
Test example
The device being respectively adopted in embodiment 4 and comparative example heats material, the heater body 3- in embodiment 4
1 length and internal diameter is identical with comparative example.
The material being heated in comparative example in material transmission pipeline 4 be conduction oil, in embodiment 4 heater body 3-1 with
Material in pipe-line cell 3-2 is also conduction oil, and material flow is 150kg/h.
When heated material reaches 170 DEG C in outlet temperature, add in test comparison example electric heating sheets 5 and embodiment 4
The power consumption of hot pin 3-3, and the temperature controlled error range of heated material, test result are as shown in table 1.
Table 1
| Numbering/project | Power consumption (W/h) | Temperature control error (DEG C) |
| Comparative example | 2200 | ±10 |
| Embodiment 4 | 1200 | ±2 |
As shown in Table 1, the utility model is directly added by the way of Matter Transfer Convective Heating than conventional electric heating sheets
The mode heat transference efficiency of heat is high, and the temperature control error of material is small, thermal-stable, while avoids conventional electric heating sheets
The problem of in order to control heating-up temperature to start repeatedly.
Claims (10)
1. a kind of self-circulating energy-saving heating system, it is characterised in that the system includes surge tank, radiating device for central heating and heating
Device, the surge tank are connected by pipeline with heater, and the radiating device for central heating is provided with feed pipe and discharge nozzle, institute
The heater stated is connected by the feed pipe of pipeline and radiating device for central heating, the discharge nozzle of the radiating device for central heating and connection
The feed pipe connection of heater；
The heater, including heater body, the heater body are hollow shell structure, the heater sheet
Body is internally provided with pipe-line cell, and the pipe-line cell is the pipeline through heater body, the heater body
Inside is additionally provided with heating rod.
2. self-circulating energy-saving heating system according to claim 1, it is characterised in that the radiating device for central heating is pipe
Formula radiator or gilled radiator.
3. self-circulating energy-saving heating system according to claim 1, it is characterised in that the heater is more than 2
Heater connected or/and be arranged in parallel.
4. self-circulating energy-saving heating system according to claim 1, it is characterised in that the radiating device for central heating into
Material end or discharge end are also associated with pumping.
5. self-circulating energy-saving heating system according to claim 1, it is characterised in that the heating rod is located at heater
Position between body and pipe-line cell；The distance of the heating rod and heater body housing is heater body internal diameter
1%-10%.
6. self-circulating energy-saving heating system according to claim 1, it is characterised in that the heater body is cylinder
Structure.
7. self-circulating energy-saving heating system according to claim 1, it is characterised in that the heating rod to heater sheet
The line at body center is 10 ° -60 ° with the angle theta of heater body longitudinal axis.
8. self-circulating energy-saving heating system according to claim 1, it is characterised in that inside the heater body and
Supporting rack is provided with the position of heating rod.
9. self-circulating energy-saving heating system according to claim 1, it is characterised in that described through heater body
Pipeline be by two pipelines to be socketed the interlayer pipeline formed.
10. self-circulating energy-saving heating system according to claim 1, it is characterised in that the pipe-line cell and heating
The axis of pitch of device body is in 1 ° of -5 ° of angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270817.6U CN207262515U (en) | 2017-09-29 | 2017-09-29 | A kind of self-circulating energy-saving heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270817.6U CN207262515U (en) | 2017-09-29 | 2017-09-29 | A kind of self-circulating energy-saving heating system |
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| Publication Number | Publication Date |
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| CN207262515U true CN207262515U (en) | 2018-04-20 |
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ID=61919491
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| CN201721270817.6U Active CN207262515U (en) | 2017-09-29 | 2017-09-29 | A kind of self-circulating energy-saving heating system |
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| CN (1) | CN207262515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781891A (en) * | 2017-09-29 | 2018-03-09 | 杨建强 | A kind of self-circulating energy-saving heating system |
-
2017
- 2017-09-29 CN CN201721270817.6U patent/CN207262515U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781891A (en) * | 2017-09-29 | 2018-03-09 | 杨建强 | A kind of self-circulating energy-saving heating system |
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