CN201531864U - Preheating type small-sized steam generator - Google Patents
Preheating type small-sized steam generator Download PDFInfo
- Publication number
- CN201531864U CN201531864U CN200920257435.9U CN200920257435U CN201531864U CN 201531864 U CN201531864 U CN 201531864U CN 200920257435 U CN200920257435 U CN 200920257435U CN 201531864 U CN201531864 U CN 201531864U
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- Prior art keywords
- generator
- small
- tank body
- pipe
- steam generator
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 239000000523 sample Substances 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims description 9
- 230000003020 moisturizing effect Effects 0.000 description 4
- 230000005923 long-lasting effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a preheating type small-sized steam generator, comprising a small-sized steam generator, a generator water intake pipe of the small-sized steam generator is connected with a water outlet of a hot water pump, a water inlet of the hot water pump is connected with a water outlet of a preheating pot, the preheating pot is a hollow pot, on which a water intake pipe, a temperature control probe, a water level electrode and a safety valve are arranged, and in which a heating tube is arranged, the water intake pipe is provided with a solenoid valve, and the hot water pump, the solenoid valve, the temperature control probe and the water level electrode and heating tube are all connected with a controller by the control lines. The utility model provides a small-sized steam generating device capable of continuously and stably supplying the steam.
Description
Technical field
The utility model relates to the technical field of steam raising plant, refers more particularly to the technical field of small steam generator.
Background technology
Small-sized steam generator now is widely used in small-sized food and beverage processing industry, medical treatment sterilization and sterilization industry, washing flatiron industry etc., it is advantageous that: conveniently moving, manipulate easy, Automatic Control, the speed of steaming is fast.Described small-sized steam generator is the tank body of a hollow, the top of tank body is provided with pressure controller, Pressure gauge, generator level electrode and steam outlet pipe, described steam outlet pipe is provided with generator safety valve and steam valve, the both sides of tank body are respectively arranged with generator water inlet pipe and generator heating tube, described generator water inlet pipe is provided with Vertical Lift Check Valves and horizontal check valve, the bottom of tank body is provided with the generator blow-off pipe, described generator blow-off pipe is provided with generator blowdown pipe valve, the outer setting of tank body has the generator heat-insulation layer, described pressure controller, the generator level electrode is connected with controller by control line respectively with the generator heating tube.The shortcoming of the small-sized steam generator of said structure is: because its water capacity is less, under the situation low in environment temperature, that feed temperature is low, behind the small-sized steam generator automatic water supplement, can cause the difference variation of small-sized steam generator inside very big, thereby make the steam pressure that small-sized steam generator produced alter a great deal, needed the work of long lasting and stable steam supply to bring inconvenience, influence power operating efficiency and work quality.
The utility model content
Technical problem to be solved in the utility model is: the preheated small-sized steam generator that a kind of energy long lasting and stable steam supply is provided.
For addressing the above problem, the technical solution adopted in the utility model is: preheated small-sized steam generator, comprise small-sized steam generator, the generator water inlet pipe of small-sized steam generator is connected with the delivery port of heat-exchanger pump, the water inlet of heat-exchanger pump is connected with the delivery port of preheating can, described preheating can is the tank body of a hollow, tank body is provided with water inlet pipe, temperature probe, level electrode and safety valve, the inside of tank body is provided with heating tube, described water inlet pipe is provided with magnetic valve, described heat-exchanger pump, magnetic valve, temperature probe, level electrode is connected with controller by control line respectively with heating tube.
The tank body outer setting of described preheating can has heat-insulation layer.
The tank base of described preheating can is provided with blow-off pipe, and described blow-off pipe is provided with blowoff valve.
Described small-sized steam generator is the tank body of a hollow, the top of tank body is provided with pressure controller, Pressure gauge, generator level electrode and steam outlet pipe, described steam outlet pipe is provided with generator safety valve and steam valve, the both sides of tank body are respectively arranged with generator water inlet pipe and generator heating tube, described generator water inlet pipe is provided with Vertical Lift Check Valves and horizontal check valve, the bottom of tank body is provided with the generator blow-off pipe, described generator blow-off pipe is provided with generator blowdown pipe valve, the outer setting of tank body has the generator heat-insulation layer, described pressure controller, the generator level electrode is connected with controller by control line respectively with the generator heating tube.
The utility model is provided with preheating can on the generator water inlet pipe of small-sized steam generator, water by the preheating can preheating enters small-sized steam generator again, the difference variation in the small-sized steam generator just can not be very big after the moisturizing like this, thereby make small-sized steam generator produce the steam of pressure stability.
Description of drawings
Fig. 1 is the structural representation of the utility model preheated small-sized steam generator;
Among Fig. 1: 1, small-sized steam generator, 2, heat-exchanger pump, 3, preheating can, 4, water inlet pipe, 5, temperature probe, 6, level electrode, 7, safety valve, 8, heating tube, 9, magnetic valve, 10, blow-off pipe, 11, blowoff valve, 12, heat-insulation layer, 13, controller, 14, pressure controller, 15, Pressure gauge, 16, the generator level electrode, 17, steam outlet pipe, 18, the generator safety valve, 19, steam valve, 20, the generator water inlet pipe, 21, Vertical Lift Check Valves, 22, horizontal check valve, 23, the generator heating tube, 24, the generator blow-off pipe, 25, generator blowdown pipe valve, 26, the generator heat-insulation layer.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model preheated small-sized steam generator is described in further detail.
As shown in Figure 1, preheated small-sized steam generator, comprise small-sized steam generator 1, described small-sized steam generator is the tank body of a hollow, the top of tank body is provided with pressure controller 14, Pressure gauge 15, generator level electrode 16 and steam outlet pipe 17, described steam outlet pipe 17 is provided with generator safety valve 18 and steam valve 19, the both sides of tank body are respectively arranged with generator water inlet pipe 20 and generator heating tube 23, described generator water inlet pipe 20 is provided with Vertical Lift Check Valves 21 and horizontal check valve 22, the bottom of tank body is provided with generator blow-off pipe 24, described generator blow-off pipe 24 is provided with generator blowdown pipe valve 25, the outer setting of tank body has generator heat-insulation layer 26, described pressure controller 14, generator level electrode 16 is connected with controller 13 by control line respectively with generator heating tube 2, the generator water inlet pipe 20 of small-sized steam generator 1 is connected with the delivery port of heat-exchanger pump 2, the water inlet of heat-exchanger pump 2 is connected with the delivery port of preheating can 3, described preheating can 3 is the tank body of a hollow, tank body is provided with water inlet pipe 4, temperature probe 5, level electrode 6 and safety valve 7, the inside of tank body is provided with heating tube 8, described water inlet pipe 4 is provided with magnetic valve 9, the bottom of tank body is provided with and is attached thereto logical blow-off pipe 10, described blow-off pipe 10 is provided with blowoff valve 11, described heat-exchanger pump 2, magnetic valve 9, temperature probe 5, level electrode 6 is connected with controller 13 by control line respectively with heating tube 8, and the outer setting of tank body has heat-insulation layer 12.
Operation principle of the present utility model is: before use, set the start-up temperature and the leaving water temperature of preheating can 3 by controller 13, level electrode 6 sensed water level height, when the water level in the preheating can 3 is lower than predefined height, controller 13 is opened magnetic valve 9, and water enters in the tank body of preheating can 3, when water level reaches predefined height from water inlet pipe 4, controller 13 cuts out magnetic valve 9, and water inlet pipe 4 stops into water; When the water temperature in temperature probe 5 detects preheating can 3 is lower than start-up temperature, controller 13 starts heating tube 8, with the heating of the water in the preheating can 3, when the water temperature in temperature probe 5 detects preheating can 3 reaches the leaving water temperature of setting, controller 13 cuts out heating tube 8, stops heating; When the generator level electrode 16 detected water level signal of controller 13 according to small-sized steam generator 1, decision is during to small-sized steam generator 1 moisturizing, controller 13 is opened heat-exchanger pump 2, to reach the delivery of leaving water temperature in the preheating can 3 in small-sized steam generator 1, when the water in the small-sized steam generator 1 reaches designated water level, generator level electrode 16 detected water level signal according to small-sized steam generator 1, controller 13 cuts out heat-exchanger pump 2, small-sized steam generator 1 stops moisturizing, and open the generator heating tube 23 of small-sized steam generator 1, begin heating and produce steam, steam in small-sized steam generator 1 reaches certain pressure, controller 13 is received the signal of pressure controller 14, closes generator heating tube 23.
The beneficial effects of the utility model are: the generator water inlet pipe 20 at small-sized steam generator 1 is provided with preheating can 3, water by preheating can 3 preheatings enters small-sized steam generator 1 again, the difference variation in the small-sized steam generator 1 just can not be very big after the moisturizing like this, thereby make small-sized steam generator 1 produce the steam of pressure stability.
Claims (4)
1. preheated small-sized steam generator, comprise small-sized steam generator, it is characterized in that: the generator water inlet pipe of small-sized steam generator is connected with the delivery port of heat-exchanger pump, the water inlet of heat-exchanger pump is connected with the delivery port of preheating can, described preheating can is the tank body of a hollow, tank body is provided with water inlet pipe, temperature probe, level electrode and safety valve, the inside of tank body is provided with heating tube, described water inlet pipe is provided with magnetic valve, described heat-exchanger pump, magnetic valve, temperature probe, level electrode is connected with controller by control line respectively with heating tube.
2. preheated small-sized steam generator according to claim 1 is characterized in that: the tank body outer setting of described preheating can has heat-insulation layer.
3. preheated small-sized steam generator according to claim 1 and 2 is characterized in that: the tank base of described preheating can is provided with blow-off pipe, and described blow-off pipe is provided with blowoff valve.
4. preheated small-sized steam generator according to claim 1 and 2, it is characterized in that: described small-sized steam generator is the tank body of a hollow, the top of tank body is provided with pressure controller, Pressure gauge, generator level electrode and steam outlet pipe, described steam outlet pipe is provided with generator safety valve and steam valve, the both sides of tank body are respectively arranged with generator water inlet pipe and generator heating tube, described generator water inlet pipe is provided with Vertical Lift Check Valves and horizontal check valve, the bottom of tank body is provided with the generator blow-off pipe, described generator blow-off pipe is provided with generator blowdown pipe valve, the outer setting of tank body has the generator heat-insulation layer, described pressure controller, the generator level electrode is connected with controller by control line respectively with the generator heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920257435.9U CN201531864U (en) | 2009-11-06 | 2009-11-06 | Preheating type small-sized steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920257435.9U CN201531864U (en) | 2009-11-06 | 2009-11-06 | Preheating type small-sized steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531864U true CN201531864U (en) | 2010-07-21 |
Family
ID=42527268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920257435.9U Expired - Fee Related CN201531864U (en) | 2009-11-06 | 2009-11-06 | Preheating type small-sized steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531864U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501125A (en) * | 2014-12-17 | 2015-04-08 | 榆林学院 | Natural circulation horizontal steam generating device with built-in heating bars |
| CN107435231A (en) * | 2017-09-19 | 2017-12-05 | 深圳汉明威智能设备有限公司 | A kind of energy-conserving intelligent ironing system |
| CN107504471A (en) * | 2017-09-19 | 2017-12-22 | 深圳汉明威智能设备有限公司 | A kind of method, apparatus and constant-voltage system that boiler constant pressure is controlled under constant-voltage system |
| CN107620950A (en) * | 2017-09-19 | 2018-01-23 | 深圳汉明威智能设备有限公司 | The method, apparatus and system of a kind of automatic desludging |
| CN107631282A (en) * | 2017-09-19 | 2018-01-26 | 深圳汉明威智能设备有限公司 | A kind of pre-warmed method, apparatus and system of energy-conserving intelligent flatiron of intaking |
| CN107654986A (en) * | 2017-09-19 | 2018-02-02 | 深圳汉明威智能设备有限公司 | A kind of method and constant-voltage system of the heating boiler in constant-voltage system |
| CN107802222A (en) * | 2017-12-19 | 2018-03-16 | 张华� | A kind of tea set moise-heat sterilization cleaning machine |
| CN109780524A (en) * | 2019-01-23 | 2019-05-21 | 江苏大学 | A kind of high temperature and high pressure steam generating device and steam cleaner |
-
2009
- 2009-11-06 CN CN200920257435.9U patent/CN201531864U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501125A (en) * | 2014-12-17 | 2015-04-08 | 榆林学院 | Natural circulation horizontal steam generating device with built-in heating bars |
| CN107435231A (en) * | 2017-09-19 | 2017-12-05 | 深圳汉明威智能设备有限公司 | A kind of energy-conserving intelligent ironing system |
| CN107504471A (en) * | 2017-09-19 | 2017-12-22 | 深圳汉明威智能设备有限公司 | A kind of method, apparatus and constant-voltage system that boiler constant pressure is controlled under constant-voltage system |
| CN107620950A (en) * | 2017-09-19 | 2018-01-23 | 深圳汉明威智能设备有限公司 | The method, apparatus and system of a kind of automatic desludging |
| CN107631282A (en) * | 2017-09-19 | 2018-01-26 | 深圳汉明威智能设备有限公司 | A kind of pre-warmed method, apparatus and system of energy-conserving intelligent flatiron of intaking |
| CN107654986A (en) * | 2017-09-19 | 2018-02-02 | 深圳汉明威智能设备有限公司 | A kind of method and constant-voltage system of the heating boiler in constant-voltage system |
| CN107631282B (en) * | 2017-09-19 | 2019-09-10 | 深圳汉明威智能设备有限公司 | A kind of system of intake preheating method, apparatus and energy-conserving intelligent ironing |
| CN107654986B (en) * | 2017-09-19 | 2019-09-17 | 深圳汉明威智能设备有限公司 | A kind of method and constant-voltage system of the heating boiler in constant-voltage system |
| CN107435231B (en) * | 2017-09-19 | 2023-11-03 | 深圳汉明威智能设备有限公司 | Energy-saving intelligent ironing system |
| CN107802222A (en) * | 2017-12-19 | 2018-03-16 | 张华� | A kind of tea set moise-heat sterilization cleaning machine |
| CN109780524A (en) * | 2019-01-23 | 2019-05-21 | 江苏大学 | A kind of high temperature and high pressure steam generating device and steam cleaner |
| CN109780524B (en) * | 2019-01-23 | 2020-08-28 | 江苏大学 | High-temperature high-pressure steam generating device and steam cleaning machine |
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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: 20100721 Termination date: 20151106 |
|
| EXPY | Termination of patent right or utility model |