CN210688716U - Far infrared steam boiler - Google Patents
Far infrared steam boiler Download PDFInfo
- Publication number
- CN210688716U CN210688716U CN201921735627.6U CN201921735627U CN210688716U CN 210688716 U CN210688716 U CN 210688716U CN 201921735627 U CN201921735627 U CN 201921735627U CN 210688716 U CN210688716 U CN 210688716U
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- China
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- furnace body
- pipe
- far infrared
- descaling
- steam boiler
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- Expired - Fee Related
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Abstract
The utility model relates to a far infrared steam boiler, which comprises a boiler body, heating pipes and a cleaning device, wherein the heating pipes are uniformly distributed in the boiler body, the upper end of the boiler body is provided with a steam outlet, and the lower end of the boiler body is provided with a water inlet; the inside of the furnace body is provided with a flow guide mechanism corresponding to the position between the heating pipe and the water inlet, and the flow guide mechanism comprises a main body corresponding to the inner cavity of the furnace body and a flow guide plate arranged between the outer wall of the main body and the inner wall of the furnace body; the flow guide mechanism is arranged to slowly pass the newly supplied cold water through the water outlet gap and flow to the heating station, so that the damage caused by heating the electric heating tube is avoided.
Description
Technical Field
The utility model relates to a steam boiler, concretely relates to far infrared steam boiler.
Background
The heating in winter is various, and the conventional heating mode includes that water is directly heated to form steam, and the steam is conveyed to a room needing heating; when the heating device is used, water in the furnace is generally heated by the electric heating pipe, but the interior of the conventional heating device is heated by the heating pipe, water needs to be continuously supplied in the heating process, and cold water is directly introduced into the furnace body, so that the electric heating pipe is easily damaged due to cooling.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a simple structure can improve heating efficiency, guarantees that cold water is not directly to the boiler of electrothermal tube, the utility model discloses a far infrared steam boiler.
The utility model discloses the concrete technical scheme who takes does: a far infrared steam boiler comprises a boiler body, heating pipes and a cleaning device, wherein the heating pipes are uniformly distributed in the boiler body, the upper end of the boiler body is provided with a steam outlet, and the lower end of the boiler body is provided with a water inlet; the inside of the furnace body is provided with a flow guide mechanism corresponding to the position between the heating pipe and the water inlet, and the flow guide mechanism comprises a main body corresponding to the inner cavity of the furnace body and a flow guide plate arranged between the outer wall of the main body and the inner wall of the furnace body; the guide plates are spirally distributed on the outer wall of the water inlet barrel, the adjacent two guide plates are arranged in a staggered mode in the axial projection direction of the water inlet barrel, a water outlet gap is formed between the two adjacent guide plates, a slag outlet is formed in the bottom of the furnace body, and a descaling mechanism corresponding to the slag outlet is arranged below the guide mechanism.
Preferably, the descaling mechanism comprises a descaling pipe and a pump body, the descaling pipe is annular, spray heads are uniformly distributed on the outer wall of the descaling pipe along the tangential direction of the descaling pipe, the water inlet end of the pump body is connected with the inner cavity of the furnace body from the lower end of the furnace body, and the water outlet end of the pump body extends into the furnace body and is correspondingly communicated with the descaling pipe. The bottom of the descaling pipe is provided with a support leg placed at the bottom of the furnace body.
Preferably, the heating tube is a far infrared electric heating tube. The upper edge of the inner wall of the furnace body is provided with a gas distribution plate, gas holes are uniformly distributed on the gas distribution plate, and a pressure release valve, a pressure gauge and a temperature sensing device are arranged above the furnace body.
The beneficial technical effects are as follows: the flow guide mechanism is arranged to slowly pass the newly supplied cold water through the water outlet gap and flow to the heating station, so that the damage caused by heating the electric heating tube is avoided.
Drawings
FIG. 1 is a schematic view of the structure of the device;
fig. 2 is a schematic structural view of a flow guide mechanism.
In the figure, 1 furnace body, 2 heating pipes, 3 flow guide mechanisms, 4 flow guide plates, 5 descaling pipes, 6 pump bodies, 7 water inlets, 8 temperature sensing devices, 9 steam outlets, 10 pressure release valves and 11 pressure gauges are arranged.
Detailed Description
A far infrared steam boiler, see fig. 1-2: the steam boiler comprises a boiler body 1, heating pipes 2 and a cleaning device, wherein the heating pipes 2 are uniformly distributed in the boiler body 1, the upper end of the boiler body 1 is provided with a steam outlet 9, and the lower end of the boiler body 1 is provided with a water inlet 7; the inside of the furnace body 1 is provided with a flow guide mechanism 3 corresponding to the space between the heating pipe 2 and the water inlet 7, and the flow guide mechanism 3 comprises a main body corresponding to the inner cavity of the furnace body 1 and a flow guide plate 4 arranged between the outer wall of the main body and the inner wall of the furnace body 1; the guide plates 4 are spirally distributed on the outer wall of the water inlet barrel, the adjacent guide plates 4 are arranged in a staggered mode in the axial projection direction of the water inlet barrel, a water outlet gap is formed between the adjacent guide plates 4, the bottom of the furnace body 1 is provided with a slag outlet, and a descaling mechanism corresponding to the slag outlet is arranged below the guide mechanism 3.
The diversion mechanism 3 is arranged to slowly pass the newly supplied cold water through the water outlet gap and flow to the heating station, so that the damage caused by heating the electric heating tube is avoided.
The fan angle corresponding to the guide plates 4 is 30-300 degrees, and the width of the water outlet gap between every two adjacent guide plates 4 is 1-5 cm.
The descaling mechanism comprises a descaling pipe 5 and a pump body 6, wherein the descaling pipe 5 is annular, spray heads are uniformly distributed on the outer wall of the descaling pipe along the tangential direction of the descaling pipe, the water inlet end of the pump body 6 is connected with the inner cavity of the furnace body 1 from the lower end of the furnace body 1, and the water outlet end of the pump body extends into the furnace body 1 and is correspondingly communicated with the descaling pipe 5. The bottom of the descaling pipe 5 is provided with a support leg placed at the bottom of the furnace body 1. The water in the furnace body 1 is sprayed out through the descaling pipe 5 through the pump body 6, the sprayed water flows in a vortex shape in the furnace body 1, the water scale in the furnace body 1 can be effectively cleaned, and the cleaned dirty water is discharged out of the furnace body 1 through the descaling valve.
The heating pipe 2 is a far infrared electric heating pipe. The upper edge of the inner wall of the furnace body 1 is provided with a gas distribution plate, gas holes are uniformly distributed on the gas distribution plate, and a pressure release valve 10, a pressure gauge 11 and a temperature sensing device 8 are arranged above the furnace body 1.
The diversion mechanism 3 is arranged to slowly pass the newly supplied cold water through the water outlet gap and flow to the heating station, so that the damage caused by heating the electric heating tube is avoided. The heating tube 2 is a far infrared electric heating tube.
A water level monitoring mechanism is arranged on the side part of the furnace body 1, the water level monitoring mechanism comprises a first pipe body and a second pipe body which horizontally extend into the inner wall of the furnace body 1, the outer ends of the first pipe body and the second pipe body are correspondingly communicated with first monitoring pipes which are longitudinally distributed, and a water level monitoring meter is arranged in each first monitoring pipe; the first pipe body and the second pipe body penetrate through the first monitoring pipe to horizontally extend and are correspondingly communicated with the second monitoring pipe, the second monitoring pipe is made of transparent materials, and scale marks are arranged on the side wall of the second monitoring pipe.
The lower ends of the first monitoring pipe and the second monitoring pipe are provided with sampling valves. First body, second body, first monitoring pipe, second monitoring pipe utilize the linker principle to realize the water level monitoring, and first monitoring pipe and second monitoring pipe lower extreme are equipped with the sample valve, can monitor the interior quality of water of stove.
Claims (6)
1. The utility model provides a far infrared steam boiler, includes furnace body, heating pipe and belt cleaning device, characterized by: heating pipes are uniformly distributed in the furnace body, a steam outlet is arranged at the upper end of the furnace body, and a water inlet is arranged at the lower end of the furnace body; the inside of the furnace body is provided with a flow guide mechanism corresponding to the position between the heating pipe and the water inlet, and the flow guide mechanism comprises a main body corresponding to the inner cavity of the furnace body and a flow guide plate arranged between the outer wall of the main body and the inner wall of the furnace body; the guide plates are spirally distributed on the outer wall of the water inlet barrel, the adjacent two guide plates are arranged in a staggered mode in the axial projection direction of the water inlet barrel, a water outlet gap is formed between the two adjacent guide plates, a slag outlet is formed in the bottom of the furnace body, and a descaling mechanism corresponding to the slag outlet is arranged below the guide mechanism.
2. The far infrared steam boiler according to claim 1, characterized in that: the descaling mechanism comprises a descaling pipe and a pump body, the descaling pipe is annular, spray heads are uniformly distributed on the outer wall of the descaling pipe along the tangential direction of the descaling pipe, the water inlet end of the pump body is connected with the inner cavity of the furnace body from the lower end of the furnace body, and the water outlet end of the pump body extends into the furnace body and is correspondingly communicated with the descaling pipe.
3. The far infrared steam boiler according to claim 2, characterized in that: the bottom of the descaling pipe is provided with a support leg placed at the bottom of the furnace body.
4. The far infrared steam boiler according to claim 1, characterized in that: the heating pipe is a far infrared electric heating pipe.
5. The far infrared steam boiler according to claim 1, characterized in that: the upper edge of the inner wall of the furnace body is provided with an air distribution plate, and air holes are uniformly distributed on the air distribution plate.
6. The far infrared steam boiler according to claim 1, characterized in that: a pressure relief valve, a pressure gauge and a temperature sensing device are arranged above the furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735627.6U CN210688716U (en) | 2019-10-16 | 2019-10-16 | Far infrared steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735627.6U CN210688716U (en) | 2019-10-16 | 2019-10-16 | Far infrared steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210688716U true CN210688716U (en) | 2020-06-05 |
Family
ID=70887221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921735627.6U Expired - Fee Related CN210688716U (en) | 2019-10-16 | 2019-10-16 | Far infrared steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210688716U (en) |
-
2019
- 2019-10-16 CN CN201921735627.6U patent/CN210688716U/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 |
Granted publication date: 20200605 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |