CN205939666U - Small -size electric heating boiler - Google Patents
Small -size electric heating boiler Download PDFInfo
- Publication number
- CN205939666U CN205939666U CN201620931941.1U CN201620931941U CN205939666U CN 205939666 U CN205939666 U CN 205939666U CN 201620931941 U CN201620931941 U CN 201620931941U CN 205939666 U CN205939666 U CN 205939666U
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- CN
- China
- Prior art keywords
- heater
- small
- water
- heating boiler
- coil pipe
- 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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- Resistance Heating (AREA)
- Cookers (AREA)
Abstract
The utility model provides a small -size electric heating boiler belongs to mechanical technical field. It has been solved prior art and has had the problem that can not go out water with constant temperature. This small -size electric heating boiler, including inside furnace body and the water tank that is the cavity, bottom department in the furnace body has heating mechanism, top department in the furnace body has an into water coil pipe, and the aforesaid is intake the outer end of coil pipe and is stretched out the furnace body, and the inner of the coil pipe of intaking lies in the furnace body, the water tank is through the outer end looks UNICOM of connecting pipe with the above -mentioned coil pipe of intaking. This small -size electric heating boiler can go out water and use cost with constant temperature than lower.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of small-sized electrical heating boiler.
Background technology
Electric heating steam boiler is exactly electric steam boiler, is exactly briefly electricity consumption come the steam boiler to heat, specifically
Refer to a kind of electric heating and change into heat energy thus water is heated the pressure vessel and equipment producing steam.
Existing electrically heated boiler typically directly feeds cold water that is to say, that leaving water temperature cannot obtain when for cold water
Ensure.
Chinese patent its publication number CN2357270 discloses a kind of Domestic gas auto-control constant temp. boiler, and this boiler is by burning
Disk, body of heater and automatic constant-temperature control cabinet composition, body of heater is made up of shell, combustion chamber, heat pipe chamber and heat collecting chamber, and enclosure is provided with
Under, in, upper spacer, form combustion chamber, heat pipe chamber and heat collecting chamber respectively with side wall, burning interior is provided with horizontally-arranged water service pipe, heat pipe
Interior is provided with vertical row's breather pipe, is provided with hot-water line in thermal-collecting tube.
This tubular structure makes boiler thermal output high, energy saving, and this boiler is furnished with automatic thermostatic controller, adopts
Control room temperature with electric contact thermometer, control supply, die using solenoid vacuum valve, and be provided with gas leakage, the alarm and prolonging of dying
When igniter, make simple to operate, easy to use.
It can be seen that although above-mentioned patent is capable of constant-temperature effluent, but, it must be by baroque automatic
Thermostatically-controlled equipment, which increases equipment cost.And, also waste the energy in thermostatic process, use cost is higher.
Content of the invention
The purpose of this utility model is the problems referred to above existing for prior art, provides one kind to be capable of isothermal moisturizing
Small-sized electrical heating boiler.
The purpose of this utility model can be realized by following technical proposal：
A kind of small-sized electrical heating boiler, including the internal body of heater for cavity and water tank it is characterised in that in described body of heater
There are at bottom heating arrangements, have into water coil pipe at the top in described body of heater, body of heater is stretched out in the outer end of above-mentioned water inlet coil pipe,
The inner of water inlet coil pipe is located in body of heater, and described water tank is connected by the outer end of connecting tube and above-mentioned water inlet coil pipe.
Can have sufficiently high temperature all the time in body of heater in the presence of heating arrangements.Because water is to be introduced into into water coil pipe
Interior, the water inlet coil pipe at upper of furnace body is acted on by vapor, and the cold water in water inlet coil pipe obtains steam heating, enters
The water entering in body of heater has sufficiently high temperature, so that this boiler has higher leaving water temperature.
In above-mentioned small-sized electrical heating boiler, described body of heater includes tubular body one and body two, described
Body one is connected by ring flange with body two.
The body of heater of split-type structural be easy to load and unload, topmost be easy for load and unload be located at body of heater in heating arrangements.
In above-mentioned small-sized electrical heating boiler, described heating arrangements are disc-shaped heating dish, described heating dish
It is connected between above-mentioned two ring flange.
Both can not only be stably connected with by ring flange by body one with body two, and ring flange between the two can also
Heating dish is located by connecting.
In above-mentioned small-sized electrical heating boiler, also include a support, above-mentioned body of heater and water tank are all connected on support.
In above-mentioned small-sized electrical heating boiler, described body of heater is adjacent with about water tank.
The adjacent body of heater in left and right and its compact conformation of water tank.
In above-mentioned small-sized electrical heating boiler, described connecting tube has water pump.
Smoothly the water in water tank is sent in body of heater by water pump.
In above-mentioned small-sized electrical heating boiler, described water inlet coil pipe is in the shape of a spiral.
Spiral water inlet coil pipe can make water fully heat in coil pipe.
In above-mentioned small-sized electrical heating boiler, in described body of heater, it is fixed with bracing frame, above-mentioned water inlet coil pipe is connected to
On bracing frame.
Bracing frame stably can support to water inlet coil pipe.
In above-mentioned small-sized electrical heating boiler, the inner of described connecting tube is connected at water tank bottom, outside connecting tube
End is connected to body of heater upper end.
In above-mentioned small-sized electrical heating boiler, in described body of heater, there is water level probe.
Even if the water level in body of heater is understood by water level probe energy.
Compared with prior art, due to being provided with body of heater into water coil pipe, cold water is in water inlet plate for this small-sized electrical heating boiler
The steam being subject in body of heater when flowing in pipe heats, and eventually enters into the water in body of heater and has higher temperature.Certainly, thus reach
Arrive the purpose of effluent temperature constancy.
Meanwhile, body of heater is concentrated with water tank and is connected on support by this boiler, and its compact conformation has very high practical valency
Value.
Brief description
Fig. 1 is the cross section structure diagram of this small-sized electrical heating boiler.
Fig. 2 is the overlooking the structure diagram of water inlet coil pipe in this small-sized electrical heating boiler.
In figure, 1, body of heater；1a, body one；1b, body two；1c, ring flange；2nd, water tank；3rd, water inlet coil pipe；4th, heating dish；
5th, support；6th, connecting tube；7th, water pump；8th, bracing frame；9th, water level probe.
Specific embodiment
As depicted in figs. 1 and 2, this small-sized electrical heating boiler, including the internal body of heater 1 for cavity and water tank 2, described body of heater
There are at bottom in 1 heating arrangements, have at the top in described body of heater 1 into water coil pipe 3, the outer end of above-mentioned water inlet coil pipe 3
Stretch out body of heater 1, the inner of water inlet coil pipe 3 is located in body of heater 1, described water tank 2 passes through the outer of connecting tube 6 and above-mentioned water inlet coil pipe 3
End is connected.
Described body of heater 1 includes tubular body one 1a and body two 1b, and described body one 1a and body two 1b passes through
Ring flange 1c is connected.
Described heating arrangements are disc-shaped heating dish 4, described heating dish 4 be connected in above-mentioned two ring flange 1c it
Between.
Also include a support 5, above-mentioned body of heater 1 and water tank 2 are all connected on support 5.
Described body of heater 1 is adjacent with water tank 2 about.
In described connecting tube 6, there is water pump 7.
Described water inlet coil pipe 3 is in the shape of a spiral.
It is fixed with bracing frame 8, above-mentioned water inlet coil pipe 3 is connected on bracing frame 8 in described body of heater 1.
The inner of described connecting tube 6 is connected at water tank 2 bottom, and connecting tube 6 outer end is connected to body of heater 1 upper end.
In described body of heater 1, there is water level probe 9.
Can have sufficiently high temperature all the time in body of heater in the presence of heating arrangements.Because water is to be introduced into into water coil pipe
Interior, the water inlet coil pipe at upper of furnace body is acted on by vapor, and the cold water in water inlet coil pipe obtains steam heating, enters
The water entering in body of heater has sufficiently high temperature, so that this boiler has higher leaving water temperature.
Claims (10)
1. a kind of small-sized electrical heating boiler, including the internal body of heater for cavity and water tank it is characterised in that bottom in described body of heater
There are at portion heating arrangements, have into water coil pipe at the top in described body of heater, the outer end of above-mentioned water inlet coil pipe is stretched out body of heater, entered
The inner of water coil is located in body of heater, and described water tank is connected by the outer end of connecting tube and above-mentioned water inlet coil pipe.
2. small-sized electrical heating boiler according to claim 1 is it is characterised in that described body of heater includes tubular body
One and body two, described body one is connected by ring flange with body two.
3. small-sized electrical heating boiler according to claim 2 is it is characterised in that described heating arrangements are disc-shaped adding
Hot plate, described heating dish is connected between two ring flanges.
4. small-sized electrical heating boiler according to claim 2 is it is characterised in that also include a support, above-mentioned body of heater and water
Case is all connected on support.
5. small-sized electrical heating boiler according to claim 4 is it is characterised in that described body of heater is adjacent with about water tank.
6. small-sized electrical heating boiler according to claim 2 is it is characterised in that have water pump in described connecting tube.
7. small-sized electrical heating boiler according to claim 2 it is characterised in that described water inlet coil pipe in the shape of a spiral.
8. small-sized electrical heating boiler according to claim 7 is it is characterised in that be fixed with bracing frame in described body of heater,
Above-mentioned water inlet coil pipe is connected on bracing frame.
9. small-sized electrical heating boiler according to claim 2 is it is characterised in that the inner of described connecting tube is connected to water
At bottom portion, connecting tube outer end is connected to body of heater upper end.
10. small-sized electrical heating boiler according to claim 2 is it is characterised in that have water level probe in described body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931941.1U CN205939666U (en) | 2016-08-23 | 2016-08-23 | Small -size electric heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931941.1U CN205939666U (en) | 2016-08-23 | 2016-08-23 | Small -size electric heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205939666U true CN205939666U (en) | 2017-02-08 |
Family
ID=57951588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620931941.1U Expired - Fee Related CN205939666U (en) | 2016-08-23 | 2016-08-23 | Small -size electric heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205939666U (en) |
-
2016
- 2016-08-23 CN CN201620931941.1U patent/CN205939666U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |