CN210399518U - Heating stove with clearance square hole - Google Patents
Heating stove with clearance square hole Download PDFInfo
- Publication number
- CN210399518U CN210399518U CN201920772361.6U CN201920772361U CN210399518U CN 210399518 U CN210399518 U CN 210399518U CN 201920772361 U CN201920772361 U CN 201920772361U CN 210399518 U CN210399518 U CN 210399518U
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- Prior art keywords
- square hole
- furnace body
- clearance
- heating stove
- square
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Abstract
The utility model discloses a heating stove with clearance square hole, including furnace body, outlet pipe, wet return and moisturizing pipe, outlet pipe and wet return all communicate with the furnace body is inside and lie in top, upper portion and the lower part of furnace body in proper order, and the clearance square hole that is used for clearing up the dirt is seted up to the lower part of furnace body, and the clearance square hole includes the square hole neck, and the furnace body bottom is seted up with square hole neck assorted square aperture, and the welding of square hole neck coincide is in square aperture department; the cleaning square hole also comprises two sealing plates, one sealing plate is welded on the opening of the square hole neck and is provided with a through hole at the opening, and the other sealing plate is a plane sealing plate; the edges of the two close plates are fastened and sealed through bolts. The utility model provides a heating stove with clearance square hole designs five clearance square holes around the furnace body lower part, adopts the baffle to install high temperature resistant gasket additional and tightly with screw-up, can clear up the incrustation scale at any time like this, convenient maintenance, the effectual life who prolongs independent heating stove has saved the loss of maintenance.
Description
Technical Field
The utility model relates to a heating stove technical field especially relates to a heating stove with clearance square hole.
Background
The original design of the independent heating furnace has no device for cleaning scale in the furnace, and the operation is inconvenient when the furnace is overhauled; when the whole furnace body is disassembled and replaced, the lower part of the furnace body is not blocked by scale in time due to long-term use and scale cleaning, so that the water flow circulation in the furnace is slow, the furnace is burnt and leaked, and the service life of the heating furnace is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heating stove with clearance square hole to solve the problem that above-mentioned prior art exists, can clear up the incrustation scale at any time, convenient maintenance, the effectual life who prolongs independent heating stove has saved the loss of maintenance.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a heating stove with clearance square hole, including furnace body, outlet pipe, wet return and moisturizing pipe, outlet pipe and wet return all with the inside intercommunication of furnace body just is located top, upper portion and the lower part of furnace body in proper order, the clearance square hole that is used for clearing up the dirt is offered to the lower part of furnace body.
Furthermore, the number of the cleaning square holes is multiple, and the cleaning square holes are uniformly distributed around the lower part of the furnace body.
Furthermore, the number of the cleaning square holes is five, and the five cleaning square holes are uniformly distributed around the lower part of the furnace body.
Further, the clearance square hole includes the square hole neck, furnace body bottom seted up with square hole neck assorted square aperture, the welding that coincide of square hole neck is in square aperture department.
Furthermore, the cleaning square hole also comprises two sealing plates, one sealing plate is welded on the opening of the square hole neck and is provided with a through hole at the opening, and the other sealing plate is a plane sealing plate; the edges of the two close plates are fastened and sealed through bolts.
Furthermore, a high-temperature-resistant gasket is arranged between the two sealing plates.
The utility model discloses for prior art gain following technological effect:
the utility model provides a heating stove with clearance square hole designs five clearance square holes around the furnace body lower part, adopts the baffle to install high temperature resistant gasket additional and tightly with screw-up, can clear up the incrustation scale at any time like this, convenient maintenance, the effectual life who prolongs independent heating stove has saved the loss of maintenance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a heating stove;
FIG. 2 is a plan view of the outer closure plate;
FIG. 3 is a schematic diagram of the composition of a cleaning square hole;
wherein, 1 furnace body; 2, discharging a water pipe; 3, a water return pipe; 4, a water replenishing pipe; 5, a neck with a square hole; 6, sealing plates; 7 cleaning the square hole; 8 control the screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a heating stove with clearance square hole to solve the problem that above-mentioned prior art exists, can clear up the incrustation scale at any time, convenient maintenance, the effectual life who prolongs independent heating stove has saved the loss of maintenance.
Based on this, the utility model provides a heating stove with clearance square hole, including furnace body, outlet pipe, wet return and moisturizing pipe, outlet pipe and wet return all communicate with the furnace body is inside and be located the top, upper portion and the lower part of furnace body in proper order, and the clearance square hole that is used for clearing up the dirt is offered to the lower part of furnace body.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-3, fig. 1 is a schematic view of an overall structure of a heating stove; FIG. 2 is a plan view of the outer closure plate; FIG. 3 is a schematic diagram of the composition of a cleaning square hole.
As shown in fig. 1-3, the utility model provides a heating stove with clearance square hole, including furnace body 1, outlet pipe 2, wet return 3 and moisturizing pipe 4, outlet pipe 2 and wet return 3 all communicate with furnace body 1 is inside and be located furnace body 1's top, upper portion and lower part in proper order, and clearance square hole 7 that is used for clearing up the dirt is offered to furnace body 1's lower part. The cleaning square hole 7 comprises a square hole neck 5, the bottom of the furnace body 1 is provided with a square hole diameter matched with the square hole neck 5, and the square hole neck 5 is welded at the square hole diameter in an inosculating manner. Still be provided with the control panel 8 that is used for monitoring water yield and temperature in the furnace body 1 on the heating stove, can also realize the moisturizing operation of moisturizing pipe 4 through control panel 8.
The quantity of clearance square hole 7 is five, and five square holes evenly surround the welding in furnace body 1 bottom, and 5 base distance 5 centimeters height on the square hole neck are ground.
The cleaning square hole 7 also comprises two sealing plates 6, the thickness of the two sealing plates 6 is 5mm, one sealing plate 6 is welded on the square hole neck 5 and is a through hole, and ten screw holes are uniformly distributed on the periphery of the through hole; one sealing plate is a plane dead sealing plate, ten screw holes are uniformly distributed on the periphery of the sealing plate, and the two sealing plates 6 are fastened and sealed through screws.
A high-temperature resistant gasket is arranged between the two seal plates 6.
The square hole sealing plate is opened periodically (one month), scale and impurities deposited at the bottom of the furnace body 1 are cleaned, and the square hole sealing plate is plugged again after the cleaning is finished.
The utility model provides a heating stove with clearance square hole has following effect:
1, improving the heat efficiency of the furnace; 2, the water in and out of the furnace is smooth; 3, the flow speed and the water pressure are improved, so that the process system is smooth in circulation, the loss of heat is reduced, and the gas quantity is saved; 4, the service life of the furnace is prolonged.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. The utility model provides a heating stove with clearance square hole which characterized in that: including furnace body, outlet pipe, wet return and moisturizing pipe, outlet pipe and wet return all with the inside intercommunication of furnace body just is located top, upper portion and the lower part of furnace body in proper order, the clearance square hole that is used for clearing up the dirt is offered to the lower part of furnace body.
2. Heating stove with clearance square hole of claim 1, characterized in that: the number of the cleaning square holes is multiple, and the cleaning square holes are uniformly distributed around the lower part of the furnace body.
3. Heating stove with clearance square hole of claim 1, characterized in that: the number of the cleaning square holes is five, and the five cleaning square holes are uniformly distributed around the lower part of the furnace body.
4. Heating stove with clearance square hole of claim 1, characterized in that: the square cleaning hole comprises a square hole neck, the bottom of the furnace body is provided with a square hole diameter matched with the square hole neck, and the square hole neck is welded at the square hole diameter in an inosculating manner.
5. Heating stove with clearance square hole of claim 4 characterized in that: the cleaning square hole also comprises two sealing plates, one sealing plate is welded on the opening of the square hole neck and is provided with a through hole at the opening, and the other sealing plate is a plane sealing plate; the edges of the two close plates are fastened and sealed through bolts.
6. Heating stove with clearance square hole of claim 5, characterized by: a high-temperature resistant gasket is arranged between the two seal plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772361.6U CN210399518U (en) | 2019-05-27 | 2019-05-27 | Heating stove with clearance square hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772361.6U CN210399518U (en) | 2019-05-27 | 2019-05-27 | Heating stove with clearance square hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210399518U true CN210399518U (en) | 2020-04-24 |
Family
ID=70347095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920772361.6U Expired - Fee Related CN210399518U (en) | 2019-05-27 | 2019-05-27 | Heating stove with clearance square hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210399518U (en) |
-
2019
- 2019-05-27 CN CN201920772361.6U patent/CN210399518U/en not_active Expired - Fee Related
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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: 20200424 Termination date: 20210527 |