CN207350777U - Heating furnace with burning prevention function - Google Patents
Heating furnace with burning prevention function Download PDFInfo
- Publication number
- CN207350777U CN207350777U CN201721209852.7U CN201721209852U CN207350777U CN 207350777 U CN207350777 U CN 207350777U CN 201721209852 U CN201721209852 U CN 201721209852U CN 207350777 U CN207350777 U CN 207350777U
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- CN
- China
- Prior art keywords
- heating furnace
- storage case
- level
- water storage
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
It the utility model is related to the heating furnace with burning prevention function.Including heating furnace, high-level water storage case, the water inlet pipe of high-level water storage case and the outlet pipe of heating furnace connect, the outlet pipe of high-level water storage case and the water inlet pipe of heating furnace are connected by water circulating pump, it which is provided with the first valve, the outlet pipe of high-level water storage case and the water inlet pipe of heating furnace are additionally provided with direct-connected pipeline, its direct-connected pipeline is equipped with the second valve, and the balance liquid level of high-level water storage case is not less than the peak level of heating furnace.When power failure accident occurs, the water in high-level water storage case forms self-loopa by liquid level self-loopa between heating furnace and high-level water storage case, avoids heating furnace water shortage from causing damages.
Description
Technical field
It the utility model is related to heating furnace technical field, and in particular to there is the heating furnace of burning prevention function.
Background technology
If heating furnace no-water dry combustion can cause to seriously endanger, heating furnace directly provides water source often through water pump.Such as
Then water pump stops supplying water for fruit power failure, and no-water dry combustion phenomenon can occur for heating furnace, provided that spare motor, then of high cost, and
And spare motor charge storage ability is limited, it is impossible to which long-play, spare motor storage electricity are finished, then heating furnace will still be at lacking
Water state.
The content of the invention
The purpose of this utility model is that solve the above problems, there is provided it is a kind of can burning prevention function heating furnace.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows：
Heating furnace with burning prevention function, including heating furnace 1, high-level water storage case 2, it is characterised in that high-level water storage case
Water inlet pipe 22 be connected with the outlet pipe 12 of heating furnace, the outlet pipe 21 of high-level water storage case is with the water inlet pipe 11 of heating furnace by following
Ring water pump 5 connects, and which is provided with the first valve, and the outlet pipe 21 of high-level water storage case is additionally provided with direct-connected with the water inlet pipe 11 of heating furnace
Pipeline 23, its direct-connected pipeline 23 are equipped with the second valve, and the balance liquid level of high-level water storage case 2 is not less than the highest water of heating furnace 1
Position.
The optimization of the utility model, the water inlet pipe 22 of high-level water storage case are also connected with pond 3 by water pump 4.
Further, the pipeline that the water inlet pipe 22 of high-level water storage case is connected with pond 3 is equipped with the 3rd valve.
Further, liquid level gauge 6 is equipped with the balance liquid level of high-level water storage case 2, the second valve is solenoid valve, and liquid level gauge 6 is logical
The start button of controller and water pump 4, the first valve, the second valve, the 3rd valve is crossed to be connected respectively.
The beneficial effects of the utility model are：
When power failure water shortage occurs for heating furnace, 5 and first valve of water circulating pump is closed, opens the second valve, high-level water storage
Water in case forms self-loopa by liquid level between heating furnace and high-level water storage case, avoids heating furnace water shortage from causing damages.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram for the heating furnace that the utility model has burning prevention function；
Description of reference numerals：Heating furnace -1, the water inlet pipe -11 of heating furnace, the outlet pipe -12 of heating furnace, high-level water storage case -
2nd, the outlet pipe -21 of high-level water storage case, the water inlet pipe -22 of high-level water storage case, direct-connected pipeline -23, pond -3, water pump -4, follow
Ring water pump -5, liquid level gauge -6.
Embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make the scope of protection of the utility model apparent clear and definite
Define.
Refering to shown in Figure of description 1, there is the heating furnace of burning prevention function, including heating furnace 1, high-level water storage case 2, its
It is characterized in that, the water inlet pipe 22 of high-level water storage case is connected with the outlet pipe 12 of heating furnace, and the outlet pipe 21 of high-level water storage case is with adding
The water inlet pipe 11 of hot stove is connected by water circulating pump 5, which is provided with the first valve, the outlet pipe 21 and heating furnace of high-level water storage case
Water inlet pipe 11 be additionally provided with direct-connected pipeline 23, its direct-connected pipeline 23 is equipped with the second valve, and the balance liquid level of high-level water storage case 2 is not
Less than the peak level of heating furnace 1.
The optimization of the utility model, the water inlet pipe 22 of high-level water storage case are also connected with pond 3 by water pump 4.Normal shape
Under state, high-level water storage case is carried out by water pump 4 to continue moisturizing, it is ensured sufficient water source.
Further, the pipeline that the water inlet pipe 22 of high-level water storage case is connected with pond 3 is equipped with the 3rd valve.
Further, liquid level gauge 6 is equipped with the balance liquid level of high-level water storage case 2, the second valve is solenoid valve, and liquid level gauge 6 is logical
The start button of controller and water pump 4, the first valve, the second valve, the 3rd valve is crossed to be connected respectively.When liquid level gauge detects
Water level it is inadequate when, controller automatic start water pump 4 gives 2 moisturizing of high-level water storage case；When power failure accident occurs, fetch water
Pump 4 is closed, and the first valve, the 3rd valve are closed, and the second valve is opened, and self-loopa is formed between high-level water storage case and heating furnace
So as to heating furnace constant liquid level.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, retouching in above embodiments and description
State the preference of only the utility model, the utility model and from the limitation of above-mentioned preference is not departing from the utility model
On the premise of spirit and scope, the utility model can also have various changes and modifications, these changes and improvements both fall within this practicality
In new claimed scope.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. the heating furnace with burning prevention function, including heating furnace（1）, high-level water storage case（2）, it is characterised in that high-level water storage
The water inlet pipe of case（22）With the outlet pipe of heating furnace（12）Connection, the outlet pipe of high-level water storage case（21）With the water inlet pipe of heating furnace
（11）Pass through water circulating pump（5）Connection, which is provided with the first valve, the outlet pipe of high-level water storage case（21）With the water inlet of heating furnace
Pipe（11）It is additionally provided with direct-connected pipeline（23）, its direct-connected pipeline（23）It is equipped with the second valve, high-level water storage case（2）Balance liquid level
Not less than heating furnace（1）Peak level.
2. the heating furnace according to claim 1 with burning prevention function, it is characterised in that the water inlet pipe of high-level water storage case
（22）Also with pond（3）Pass through water pump（4）Connection.
3. the heating furnace according to claim 2 with burning prevention function, it is characterised in that the water inlet pipe of high-level water storage case
（22）With pond（3）The pipeline of connection is equipped with the 3rd valve.
4. the heating furnace according to claim 3 with burning prevention function, it is characterised in that high-level water storage case（2）It is flat
Heng Yeweichu is equipped with liquid level gauge（6）, the second valve is solenoid valve, liquid level gauge（6）Pass through controller and water pump（4）Startup press
Button, the first valve, the second valve, the 3rd valve connect respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209852.7U CN207350777U (en) | 2017-09-21 | 2017-09-21 | Heating furnace with burning prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209852.7U CN207350777U (en) | 2017-09-21 | 2017-09-21 | Heating furnace with burning prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207350777U true CN207350777U (en) | 2018-05-11 |
Family
ID=62410354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721209852.7U Expired - Fee Related CN207350777U (en) | 2017-09-21 | 2017-09-21 | Heating furnace with burning prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207350777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943418A (en) * | 2018-07-18 | 2018-12-07 | 山西宏厦建筑工程有限公司 | A kind of remodeling method of mixing plant water-cycle heating |
-
2017
- 2017-09-21 CN CN201721209852.7U patent/CN207350777U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943418A (en) * | 2018-07-18 | 2018-12-07 | 山西宏厦建筑工程有限公司 | A kind of remodeling method of mixing plant water-cycle heating |
| CN108943418B (en) * | 2018-07-18 | 2020-08-14 | 山西亚美建筑工程材料有限责任公司 | Modification method of stirring station water circulation heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20210921 |