CN205351286U - Safe energy -conserving steam generator - Google Patents
Safe energy -conserving steam generator Download PDFInfo
- Publication number
- CN205351286U CN205351286U CN201620060695.7U CN201620060695U CN205351286U CN 205351286 U CN205351286 U CN 205351286U CN 201620060695 U CN201620060695 U CN 201620060695U CN 205351286 U CN205351286 U CN 205351286U
- Authority
- CN
- China
- Prior art keywords
- water level
- level control
- control box
- burner
- box
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model provides a safe energy -conserving steam generator, include the box and locate main water tank, water level control box, burner, exhaust apparatus in the box and the pulse ignition controller who is connected with water level control box, burner and exhaust apparatus, the liquid heating chamber and the steam holding chamber that distribute about being formed with in the main water tank, liquid heating chamber communicates with water level control box's lower part water cavity, steam holding chamber communicates with water level control box's upper portion air cavity, the last pressure controller that is equipped with of water level control box, pressure controller is including the pressure probe who is used for detecting the atmospheric pressure of water level control box upper portion air cavity, pressure controller is according to the information control burner switch of pressure probe transmission. The beneficial effect of the utility model: can rational utilization steam energy, avoid the energy that extravagant heating device consumed again, on the other hand still avoids causing the explosion accident to take place, has guaranteed production facility and producers' safety.
Description
Technical field
This utility model relates to heat-exchange device field, particularly to a kind of energy-saving safe steam generator.
Background technology
Steam is widely used in the steaming and decocting of food, the steam generator used in the environment of most commercial kitchens at present can install gas bleeder valve in order to safety is generally individually, so when steam generator internal gas pressure is excessive, gas bleeder valve may turn on, some vapor is discharged, the explosion accident that steam generator so can be avoided to occur because pressure is excessive, has been effectively ensured the use safety of steam generator.But this kind of steam generator yet suffers from following weak point in actual use: 1, when pressure is excessive, some vapor needs to discharge from gas bleeder valve, although the explosion accident that steam generator occurs because pressure is excessive can be avoided, but the steam of discharge also can be made to can not get effective utilization, so both waste steam energy and waste the energy that heater consumes, cause the serious waste of resource；2, in the use procedure of equipment, there will be the phenomenon of gas bleeder valve blocking unavoidably, owing to this situation is not easily therefore easily perceived by humans, when such phenomenon occurs, it is easy to cause explosion accident, personnel's property safety is threatened.
Utility model content
This utility model is for the disappearance of prior art existence, it is provided that a kind of energy-saving safe steam generator, it can according to the switch of the Steam pressure control equipment in steam generator.
For achieving the above object, this utility model adopts such as purgation technical scheme:
A kind of energy-saving safe steam generator, including casing and the main water box being located in casing, water level control box, burner, exhaust apparatus and and water level control box, the pulse igniting controller that burner and exhaust apparatus connect, the liquid heating chamber and steam containing cavity that are distributed up and down it is formed with in described main water box, described liquid heating chamber connects with the lower water chamber of water level control box, described steam containing cavity connects with the top air cavity of water level control box, described water level control box is provided with pressure controller, described pressure controller includes the pressure probe of the air pressure for sensed water level control chamber top air cavity, described pressure controller controls burner switch according to the information that pressure probe transmits.
As a kind of preferred version, described water level control box is additionally provided with safety valve, water level sensor and the water inlet pipe supplied water for main water box, described safety valve has the leakage port that the top air cavity with water level control box connects, described water level sensor is connected with burner, and controlling burner switch according to water level information, described water inlet pipe is positioned at the water inlet end of water level control box and is provided with the ball-cock assembly for controlling inflow.
As a kind of preferred version, described burner includes combustion gas fire row and the fire tube spelling group being made up of many fire tubes, described fire tube spelling group has into burner and crater, described combustion gas fire row is located at below main water box, described fire tube is spelled and is mounted in liquid heating chamber, and described in enter burner and stretch out and connect with combustion gas fire row bottom main water box, described crater is higher than liquid heating chamber liquid level.
As a kind of preferred version, described fire tube includes the tortuous combustion heating portion extended and the waste gas discharge portion stretched out longitudinally upward, and described combustion heating portion is positioned at liquid heating chamber, and is positioned at below liquid level, the liquid level of described waste gas discharge portion flashed liquid heating chamber.
As a kind of preferred version, described exhaust apparatus includes the blast switch of air exhauster, exhaustor and control air exhauster switch, the top of main water box is located at by described air exhauster, the exhaust outlet of described air exhauster is connected with exhaustor, and the inlet scoop of described air exhauster is connected with the crater in steam containing cavity.
As a kind of preferred version, described casing includes tank tower and seals the polylith boxboard being located on tank tower.
This utility model compared with prior art, has the following advantages and advantage, specifically, is provided with pressure controller in this steam generator, and when in steam generator, pressure is excessive, then pressure controller controls burner and stops heating；When in steam generator, pressure is too small, then pressure controller controls burner and starts, thus can Appropriate application steam energy, avoid again the waste energy that consumes of heater, thus reaching energy-conservation effect；Also avoid the accident causing steam generator to explode because of gas bleeder valve blocking on the other hand to occur, it is ensured that produce the safety of equipment and producers.
For more clearly setting forth architectural feature of the present utility model, technological means and the specific purposes reached thereof and function, below in conjunction with accompanying drawing, the utility model is described in further detail with specific embodiment:
Accompanying drawing explanation
Fig. 1 is the assembling assumption diagram of the embodiment of this utility model；
Fig. 2 is the cut-away view of the embodiment of this utility model；
Fig. 3 is the body structure figure of the embodiment of this utility model.
Accompanying drawing identifier declaration:
10-casing, 11-tank tower, 12-boxboard；
20-main water box, 21-vapour-discharge tube；
30-water level control box, 31-pressure controller, 32-safety valve,
33-water level sensor, 34-water inlet pipe；
40-combustion gas fire row, 41-electromagnetic valve for adjusting；
50-air exhauster, 51-exhaustor, 52-blast switch；
60-pulse igniting controller.
Detailed description of the invention
As Figure 1-3, a kind of energy-saving safe steam generator, including the casing 10 that a polylith boxboard 12 being located on tank tower 11 by tank tower 11 and envelope forms, and it is located at the main water box 20 in casing 10, water level control box 30, burner and exhaust apparatus, it is additionally provided with the pulse igniting controller 60 being connected with water level control box 30, burner and exhaust apparatus in described casing 10.Described main water box 20 is provided with and its internal vapour-discharge tube 21 connected, described burner is located at below main water box 20, the top of main water box 20 is located at by described exhaust apparatus, described water level control box 30 is located at the side of main water box 20, and described pulse igniting controller 60 is located at the lower section of water level control box 20.The liquid heating chamber being distributed up and down and steam containing cavity it is formed with in described main water box 20, described liquid heating chamber connects with the lower water chamber of water level control box 30, described steam containing cavity connects with the top air cavity of water level control box 30, thus, main water box 20 internal vapor pressure is delivered in water level control box 30, described water level control box 30 is provided with pressure controller 31, described pressure controller 31 includes the pressure probe of the air pressure for sensed water level control chamber 30 top air cavity, described pressure controller 31 controls burner according to the information that pressure probe transmits and opens, close, when pressure probe detects the pressure of water level control box 30 top air cavity more than 0.09MPa, then pressure controller 31 controls burner and stops heating；When pressure probe detects the pressure of the top air cavity of water level control box 30 less than 0.05MPa, then pressure controller 31 controls burner startup, thus can Appropriate application steam energy, avoid again the waste energy that consumes of heater, thus reaching energy-conservation effect；Also avoid the accident causing steam generator to explode because of gas bleeder valve blocking on the other hand to occur, it is ensured that produce the safety of equipment and producers.
Described water level control box 30 is additionally provided with safety valve 32, water level sensor 33 and the water inlet pipe 34 supplied water for main water box, described safety valve 32 has the leakage port that the top air cavity with water level control box 30 connects, the probe of described water level sensor 33 stretches in the lower water chamber of water level control box 30, described water level sensor 33 is connected with burner, and control burner switch according to the water level information of probe transmission, when water level is lower than probe positions, water level sensor controls burner and quits work, prevent main water box 20 from the situation of dry combustion occurring, when water level is higher than probe positions, control burner to rework.The water inlet end that described water inlet pipe 34 is positioned at water level control box 30 is provided with the ball-cock assembly for controlling inflow, when the water level in main water box 20 is lower than certain value, valve is opened, water enters in main water box 20 through water level control box 30, and along with water level rises, ball float floats, when ball float rises to certain altitude, valve is shut, and stops supplying water, and the working water level in main water box 20 thus can be made to remain stable.
Described burner includes combustion gas fire row 40 and the fire tube spelling group being made up of many fire tubes, described combustion gas fire row 40 is provided with the electromagnetic valve for adjusting 41 of a control combusting firepower, described electromagnetic valve for adjusting 41 is connected with pulse igniting controller 60 and pressure controller 31, described fire tube spelling group has into burner and crater, described combustion gas fire row 40 is located at below main water box 20, described fire tube is spelled and is mounted in liquid heating chamber, and described in enter burner and stretch out and connect with combustion gas fire row 40 bottom main water box 20, described crater is higher than liquid heating chamber liquid level.Described fire tube includes the tortuous combustion heating portion extended and the waste gas discharge portion stretched out longitudinally upward, described combustion heating portion is positioned at liquid heating chamber, and it is positioned at below liquid level, the liquid level of described waste gas discharge portion flashed liquid heating chamber, thus the water in main water box quickly can be heated, improve the efficiency of heating surface and heat utilization ratio, waste gas is upwards discharged simultaneously.For preventing waste gas and steam, a dividing plate it is additionally provided with in described main water box, described dividing plate is separated out a waste gas containing cavity in the upper end of steam containing cavity, and described dividing plate is provided with the through hole corresponding with fire tube, and the waste gas discharge portion of described fire tube is extend in waste gas containing cavity by through hole.
Described exhaust apparatus includes air exhauster 50, exhaustor 51 and controls the blast switch 52 of air exhauster 50 switch, the top of main water box 20 is located at by described air exhauster 50, the exhaust outlet of described air exhauster 50 is connected with exhaustor 51, the inlet scoop of described air exhauster 50 connects with waste vapour containing cavity, operationally, the waste gas that fire tube spelling group is discharged is discharged main water box 20.
The above, it it is only preferred embodiment of the present utility model, not in order to limit this utility model, thus every above example is made according to technology of the present utility model reality any amendment, equivalent replacement, improvement etc., all still fall within the scope of technical solutions of the utility model.
Claims (6)
1. an energy-saving safe steam generator, including casing and the main water box being located in casing, water level control box, burner, exhaust apparatus and and water level control box, the pulse igniting controller that burner and exhaust apparatus connect, it is characterized in that: in described main water box, be formed with the liquid heating chamber and steam containing cavity that are distributed up and down, described liquid heating chamber connects with the lower water chamber of water level control box, described steam containing cavity connects with the top air cavity of water level control box, described water level control box is provided with pressure controller, described pressure controller includes the pressure probe of the air pressure for sensed water level control chamber top air cavity, described pressure controller controls burner switch according to the information that pressure probe transmits.
2. energy-saving safe steam generator according to claim 1, it is characterized in that: described water level control box is additionally provided with safety valve, water level sensor and the water inlet pipe supplied water for main water box, described safety valve has the leakage port that the top air cavity with water level control box connects, described water level sensor is connected with burner, and controlling burner switch according to water level information, described water inlet pipe is positioned at the water inlet end of water level control box and is provided with the ball-cock assembly for controlling inflow.
3. energy-saving safe steam generator according to claim 1, it is characterized in that: described burner includes combustion gas fire row and the fire tube spelling group being made up of many fire tubes, described fire tube spelling group has into burner and crater, described combustion gas fire row is located at below main water box, described fire tube is spelled and is mounted in liquid heating chamber, and described in enter burner and stretch out and connect with combustion gas fire row bottom main water box, described crater is higher than liquid heating chamber liquid level.
4. energy-saving safe steam generator according to claim 3, it is characterized in that: described fire tube includes the tortuous combustion heating portion extended and the waste gas discharge portion stretched out longitudinally upward, described combustion heating portion is positioned at liquid heating chamber, and it is positioned at below liquid level, the liquid level of described waste gas discharge portion flashed liquid heating chamber.
5. energy-saving safe steam generator according to claim 3, it is characterized in that: described exhaust apparatus includes the blast switch of air exhauster, exhaustor and control air exhauster switch, the top of main water box is located at by described air exhauster, the exhaust outlet of described air exhauster is connected with exhaustor, and the inlet scoop of described air exhauster is connected with the crater being arranged in steam containing cavity.
6. energy-saving safe steam generator according to claim 1, it is characterised in that: described casing includes tank tower and seals the polylith boxboard being located on tank tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060695.7U CN205351286U (en) | 2016-01-22 | 2016-01-22 | Safe energy -conserving steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060695.7U CN205351286U (en) | 2016-01-22 | 2016-01-22 | Safe energy -conserving steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205351286U true CN205351286U (en) | 2016-06-29 |
Family
ID=56177219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060695.7U Expired - Fee Related CN205351286U (en) | 2016-01-22 | 2016-01-22 | Safe energy -conserving steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205351286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037544A (en) * | 2019-05-20 | 2019-07-23 | 上海酒店设备工程成套南翔厂有限公司 | A kind of cooking equipment |
| CN110051215A (en) * | 2019-05-13 | 2019-07-26 | 上海酒店设备工程成套南翔厂有限公司 | Fast steaming chest |
-
2016
- 2016-01-22 CN CN201620060695.7U patent/CN205351286U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051215A (en) * | 2019-05-13 | 2019-07-26 | 上海酒店设备工程成套南翔厂有限公司 | Fast steaming chest |
| CN110037544A (en) * | 2019-05-20 | 2019-07-23 | 上海酒店设备工程成套南翔厂有限公司 | A kind of cooking equipment |
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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: 20160629 Termination date: 20170122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |