CN104613454A - Pressure-free vessel type electric heating steam boiler - Google Patents
Pressure-free vessel type electric heating steam boiler Download PDFInfo
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- CN104613454A CN104613454A CN201510027887.8A CN201510027887A CN104613454A CN 104613454 A CN104613454 A CN 104613454A CN 201510027887 A CN201510027887 A CN 201510027887A CN 104613454 A CN104613454 A CN 104613454A
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Abstract
The invention relates to a pressure-free vessel type electric heating steam boiler. The pressure-free vessel type electric heating steam boiler consists of a boiler body frame, a high-pressure water injection system, an electric heating body system and an electrical appliance control system. The boiler body frame is cut off by using a channel steel angle iron material ad welded to a base, the base is formed by welding I-steel side by side, a motor is connected with a drive high-pressure water pump, a water pump suction port is connected with a filter screen and a water tank, the motor, the drive high-pressure water pump, the filter screen and the water tank are respectively installed on the base, a high-pressure water pump outlet is connected with a heating pipe body, the pipe body is formed by welding a high-pressure seamless steel pipe, an electrical heating element is installed in the pipe body and is an electrical heating pipe or a silicon carbide rod, a heating pipe body outlet is connected with a steam distribution body, an outlet of the distribution body is directly connected with a carrier, and a safety valve, a pressure gauge, a thermocouple, a thermometer and a drain valve are installed on the distribution body. A safe protective cover and a protection layer are installed on the outer side of the heating pipe body, and the electrical appliance system is installed on the front side of a machine body.
Description
Technical field
The present invention relates to boiler manfacturing industry technical field, particularly a kind of without pressure container type electric heating steam boiler.
Technical background
It is generally that volume consumes energy greatly, seriously, consumptive material is also more that domestic market is produced.(for 1 ton of boiler) its specific electric power, for 700-720kw, shows that the water of 1kg is heated to 160 degree of water vapour needs 0.72 degree electricity (619 kilocalories) from 20 degree and exceeds 5% of heat Calculation formula, does not comprise body of heater self power consumption.The water of heat Calculation formula 1kg is heated to 160 degree of water vapours from 20 degree needs 0.683 degree of electricity (588 kilocalories); Using traditional boiler body (large pressure vessel water pot) as calandria, in body of heater, namely put youngster's root large power, electrically heat pipe.Principle be by 1500 kg of water from 20 degree be heated to more than 100 degree could produce water vapour after, after entering voltage-stablizer (drum), carrying out pressure voltage stabilizing, could to start the delivery vehicles used time be 40-60 minute, and idle work is not obvious especially.Pressure vessel is large, physical risk is also large.Auxiliary device is many, needs boiler dedicated, special purifier, that Special back records body heat wetting system, water quality requirement is also high, have appointees management etc.Year maintenance capacity is large, upkeep cost is high, electrical apparatus control system is huge.
Summary of the invention
The object of the invention is to for the problems referred to above, provide a kind of without pressure container type electric heating steam boiler, concrete scheme is as follows:
A kind of without pressure container type electric heating steam boiler, described boiler is made up of furnace body frame, high pressure water injection system, electric heating body system and electrical apparatus control system.
Furnace body frame channel-section steel angle bar material blocks and is welded on base, base I-steel welding forming side by side, motor connects driving high-pressure hydraulic pump, water pump suction inlet connects screen pack and water tank, described motor, drive high-pressure hydraulic pump, filter screen and water tank are arranged on base respectively, high-pressure hydraulic pump outlet connects heating body, described body forms with steel high pressure seamless pipe welding production, in described body, electrical heating elements is installed, described electrical heating elements is electrothermal tube or Elema, the outlet of heating body connects steam distribution body, the outlet of dispensing body is directly connected to carrier, dispensing body is installed safety valve, Pressure gauge, thermocouple, thermometer, drain valve.
In described heating tube external side, safety guard and protective layer are installed; electric system is arranged on the front side of body; mainly contain temperature controller, timer, A.C. contactor, switch, alarm, overload protection, overtemperature prote, earth leakage protective composition, serviceability temperature and the time adjustable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the application without pressure container type electric heating steam boiler;
Fig. 2 is the process chart of the application without pressure container type electric heating steam boiler;
Fig. 3 is the fundamental diagram of the application without pressure container type electric heating steam boiler;
Wherein, 1 is furnace body frame; 2 is bases; 3 is heating bodys; 4 is electrical heating elements; 5 is motors; 6 is high-pressure hydraulic pumps; 7 is screen packs; 8 is water tanks; 9 is steam distribution bodies; 10 is high-pressure safety valves; 11 is drain valves; 12 is magnetic valves; 13 is heat-insulation layers; 14 is safety guards; 15 is thermocouples; 16 is pressure protects; 17 is water cut-off protections; 18 is carriers; 19 is thermometers; 20 is Pressure gauges; 21 is electrical control panels; 22 is leakage switch; 23 is Lift hooks; 24 is terminal boxes; 25 is high water tank obituaries.
Beneficial effect
1, change the design that conventional boiler has pressure vessel, there is not the dangerous danger such as blast, alleviate the burden of country to boiler manfacturing industry;
2, this product super-high energy-saving, 1 ton of electric heating steam boiler electric power 450-500kw, than boiler energy-saving about 32% used in prior art, that is 1kg water is heated to 160 degree of water vapours from 1 degree needs 0.5 degree of electricity (430 in card) than heat Calculation formula (588 kilocalories) energy-conservation 18%;
3, steam is produced fast especially.Start power transmission (inputting the water of 1 degree of-20 degree) only needs 2 minutes is the water vapour of exportable more than 160 degree, and pressure is steady, the pressure of the highest exportable 25 kilograms, the steam of 400 degree of high temperature;
4, low cost of manufacture, consumptive material is few, lightweight, volume is little, floor space is also just little is 1/10th of old-fashioned boiler.Without the need to boiler dedicated and appointees management.Also without the need to auxiliary equipment, without periodic maintenance maintenance etc.;
5, not high to water quality requirement, general running water or clean water.
6, this product can in industry steam such as thermal power generation, machine-building, Ferrous Metallurgy, printing and dyeing, papermaking, food, rubber, plastics, chemical industry, medicine, wine manufacturing industry, mushrooms.And the heating of enterprise, office, school, hotel, food and drink, service trade can be supplied, bathing, air-conditioning and hot water for life etc.
Detailed description of the invention:
A kind of without pressure container type electric heating steam boiler, described boiler is made up of furnace body frame, high pressure water injection system, electric heating body system and electrical apparatus control system.
Furnace body frame channel-section steel angle bar material blocks and is welded on base, base I-steel welding forming side by side, motor connects driving high-pressure hydraulic pump, water pump suction inlet connects screen pack and water tank, described motor, drive high-pressure hydraulic pump, filter screen and water tank are arranged on base respectively, high-pressure hydraulic pump outlet connects heating body, described body forms with steel high pressure seamless pipe welding production, in described body, electrical heating elements is installed, described electrical heating elements is electrothermal tube or Elema, the outlet of heating body connects steam distribution body, the outlet of dispensing body is directly connected to carrier, dispensing body is installed safety valve, Pressure gauge, thermocouple, thermometer, drain valve.
In described heating tube external side, safety guard and protective layer are installed; electric system is arranged on the front side of body; mainly contain temperature controller, timer, A.C. contactor, switch, alarm, overload protection, overtemperature prote, earth leakage protective composition, serviceability temperature and the time adjustable.
It will be understood by those skilled in the art that and can modify to the details of technical solution of the present invention and form or replace down without departing from the spirit and scope of the present invention, but these amendments and replacement all fall within the scope of protection of the present invention.
Claims (3)
1. without a pressure container type electric heating steam boiler, it is characterized in that: described boiler is made up of furnace body frame, high pressure water injection system, electric heating body system and electrical apparatus control system.
2. boiler according to claim 1, it is characterized in that: furnace body frame (1) channel-section steel angle bar material blocks and is welded on base, base (2) I-steel welding forming side by side, motor (5) connects driving high-pressure hydraulic pump (6), water pump suction inlet connects screen pack (7) and water tank (8), described motor, drive high-pressure hydraulic pump, filter screen and water tank are arranged on base (2) respectively, high-pressure hydraulic pump outlet connects heating body (3), described body forms with steel high pressure seamless pipe welding production, in described body, electrical heating elements is installed, described electrical heating elements is electrothermal tube or Elema, the outlet of heating body connects steam distribution body (9), the outlet of dispensing body is directly connected to carrier (17), dispensing body is installed safety valve (10), Pressure gauge (20), thermocouple (15), thermometer (19), drain valve (11).
3. boiler according to claim 2; it is characterized in that: safety guard (14) and protective layer (13) have been installed in the external side of described heating tube; electric system is arranged on the front side of body; mainly contain temperature controller, timer, A.C. contactor, switch, alarm, overload protection, overtemperature prote, earth leakage protective composition, make temperature and time adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027887.8A CN104613454A (en) | 2015-01-21 | 2015-01-21 | Pressure-free vessel type electric heating steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027887.8A CN104613454A (en) | 2015-01-21 | 2015-01-21 | Pressure-free vessel type electric heating steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104613454A true CN104613454A (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510027887.8A Pending CN104613454A (en) | 2015-01-21 | 2015-01-21 | Pressure-free vessel type electric heating steam boiler |
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| Country | Link |
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| CN (1) | CN104613454A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964025A (en) * | 2020-08-17 | 2020-11-20 | 武汉翊恒科技有限公司 | Environment-friendly steam engine without pressure vessel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573868Y (en) * | 2002-07-31 | 2003-09-17 | 武汉天际冷暖设备工程有限责任公司 | Small vertical water pipe electric energy-saving boiler |
| US20030217705A1 (en) * | 2002-05-23 | 2003-11-27 | Lung Huang Chen | Vaporizer |
| CN201740005U (en) * | 2010-04-19 | 2011-02-09 | 深圳市王博纳米热能技术有限公司 | Nanometer steam generating device |
| CN203147722U (en) * | 2012-05-21 | 2013-08-21 | 大卫·梅纳什斯 | Steam heater and kettle |
| CN204404141U (en) * | 2015-01-21 | 2015-06-17 | 闫恩 | A kind of without pressure container type electric heating steam boiler |
-
2015
- 2015-01-21 CN CN201510027887.8A patent/CN104613454A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030217705A1 (en) * | 2002-05-23 | 2003-11-27 | Lung Huang Chen | Vaporizer |
| CN2573868Y (en) * | 2002-07-31 | 2003-09-17 | 武汉天际冷暖设备工程有限责任公司 | Small vertical water pipe electric energy-saving boiler |
| CN201740005U (en) * | 2010-04-19 | 2011-02-09 | 深圳市王博纳米热能技术有限公司 | Nanometer steam generating device |
| CN203147722U (en) * | 2012-05-21 | 2013-08-21 | 大卫·梅纳什斯 | Steam heater and kettle |
| CN204404141U (en) * | 2015-01-21 | 2015-06-17 | 闫恩 | A kind of without pressure container type electric heating steam boiler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964025A (en) * | 2020-08-17 | 2020-11-20 | 武汉翊恒科技有限公司 | Environment-friendly steam engine without pressure vessel |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150513 |