CN2457505Y - Steam generator - Google Patents
Steam generator Download PDFInfo
- Publication number
- CN2457505Y CN2457505Y CN 00253306 CN00253306U CN2457505Y CN 2457505 Y CN2457505 Y CN 2457505Y CN 00253306 CN00253306 CN 00253306 CN 00253306 U CN00253306 U CN 00253306U CN 2457505 Y CN2457505 Y CN 2457505Y
- Authority
- CN
- China
- Prior art keywords
- vapor
- steam generator
- tube cover
- water
- liquid level
- 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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Abstract
The utility model relates to a steam generator, which is still composed of a steam tank with a water inlet pipe and an air outlet, a heater arranged on the steam tank and a liquid level measuring head extending into the steam tank. The utility model is characterized in that a cylinder cover is arranged around the liquid level measuring head in the steam tank. The cylinder cover can effectively block boiling, fluctuating and splashing water, and can guarantee the liquid level to be stable around the liquid level measuring head. The utility model can accurately reflect the real water level, and can guarantee the effective control to the water level.
Description
The small-sized steam generator of the employed liquid level control of a kind of production and processing of the utility model, as used steam generators such as ironing clothes, heated foods, particularly speed is made soya-bean milk, the used steam generator of bean curd.
Existing steam generator, by the vapor can that has water inlet pipe, gas outlet, the heater that vapor can is provided with.For to the liquid level in steam control, prevent to burn out heater and liquid level is too high, the bionical device of steam is provided with the level gauging head that extend in the vapor can.But the level gauging head is to be in the liquid of boiling, and the liquid level reflection is very inaccurate, and error is too big, and the liquid that has splashed also influences the measurement of liquid level; Particularly small-sized steam generator, for keep steam constantly, the low water level of water filling and the high water level that stops water filling being more or less the same, the boiling of water and splash and more make water level uncontrollable influences the normal use of steam generator.
The purpose of this utility model provide a kind of prevent to seethe with excitement and splash influence the steam heater of liquid level control.
Steam generator of the present utility model, still by the vapor can that has water inlet pipe, gas outlet, the heater that vapor can is provided with, the level gauging head that extend in the vapor can constitutes, and it is characterized in that: be provided with the tube cover around the level gauging head in the vapor can.Tube covers water resistance retaining fluctuation and that splash that will seethe with excitement effectively, guarantees level gauging head stable level on every side, reflects real water level more exactly, effective control of guaranteed water level.In order to prevent the fluctuation of water level to greatest extent, tube cover lower end preferably is positioned at heater side direction or the following position of heater, and the water of assurance boiling does not splash to enter the tube cover or directly do not pour in tube and covers.Tube cover can be directly and the vapor can inwall be connected and fixed, it is fixedly connected also can to pass through connector, as being connected with vapor can by connecting plate.The upper and lower side of tube cover can be unsettled, also can be connected with vapor can, if tube cover upper end or lower end are connected with the vapor can inner wall sealing, then tin covers top or the bottom has intercommunicating pore.
The utility model compared with the prior art thus, having the tube cover that is arranged on around the level gauging head stops the liquid fluctuation of boiling effectively, and prevent that the liquid that splashes from flying the level gauging head, guaranteed the accurate measurement of liquid level effectively, and then can guarantee to control effectively liquid level, make small-sized steam generator accurately and timely to inject liquid make-up, prevented the damage of steam generator and heater thereof, make the work of steam generator high-efficiency reliable.
Accompanying drawing has been represented the steam generator structural representation that a kind of quick Fabrication soya-bean milk of the utility model bean curd is used more.Wherein, Fig. 1 is main cutaway view, and Fig. 2 is a vertical view.Example below in conjunction with accompanying drawing further specifies the utility model.
The steam generator that this quick Fabrication soya-bean milk of the utility model bean curd is used more, by the vapor can 30 that has water inlet pipe, gas outlet, two electric heaters 33 that vapor can is provided with, from outside the level gauging head that extend in the vapor can constitute.The vapor can upper end has guide hole and is provided with flange.Level gauging head assembly 29 gos deep into from guide hole, and its bucker 28 docks with flange, and fixedly connected by bolt assembly, is added with asbestos pad between bucker and the flange.Level gauging head assembly is connected with controller by joint 27 and flexible metal conduit 26 leads.Reaching interior four the level gauging heads of vapor can just arranges by measuring different water levels.Be provided with the tube cover around the level gauging head in the vapor can.Tube cover is positioned at the periphery of level gauging head lower end, mainly be at water level control position and deepening to the position below the electric heater.The lower end of tube cover is unsettled, and tube cover lower end has been positioned at electric heater side direction and the following position of electric heater.Tube cover upper end will be higher than high water level, and fixedlys connected with the vapor can upper end by connecting rod 31.Like this, the tube cover prevents the fluctuation of water level to greatest extent, and the water of assurance boiling does not splash to enter the tube cover or directly do not pour in tube and covers.Water resistance retaining fluctuation and that splash effectively will seethe with excitement, guarantee level gauging head stable level on every side, reflect real water level more exactly, can make the height water-head have only two centimetres water level accurately to be controlled, improved steam generator operating efficiency and reliability.
Claims (3)
1, a kind of steam generator, by the vapor can that has water inlet pipe, gas outlet, the heater that vapor can is provided with, the level gauging head that extend in the vapor can constitutes, and it is characterized in that: be provided with the tube cover around the level gauging head in the vapor can.
2, as the said steam generator of claim 1, it is characterized in that: tube cover lower end is positioned at heater side direction or the following position of heater.
3, as the said steam generator of claim 1, it is characterized in that: the tube cover is connected with vapor can by connector, and perhaps tube cover upper and lower side is connected with the vapor can inner wall sealing, and tube cover top and the bottom have through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00253306 CN2457505Y (en) | 2000-12-01 | 2000-12-01 | Steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00253306 CN2457505Y (en) | 2000-12-01 | 2000-12-01 | Steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2457505Y true CN2457505Y (en) | 2001-10-31 |
Family
ID=33610780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00253306 Expired - Fee Related CN2457505Y (en) | 2000-12-01 | 2000-12-01 | Steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2457505Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524110A (en) * | 2016-12-16 | 2017-03-22 | 宁波方太厨具有限公司 | Steam generating device and steam box adopting same |
| CN106764996A (en) * | 2016-12-16 | 2017-05-31 | 宁波方太厨具有限公司 | A kind of steam generation device and use have the steam box of the steam generation device |
-
2000
- 2000-12-01 CN CN 00253306 patent/CN2457505Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524110A (en) * | 2016-12-16 | 2017-03-22 | 宁波方太厨具有限公司 | Steam generating device and steam box adopting same |
| CN106764996A (en) * | 2016-12-16 | 2017-05-31 | 宁波方太厨具有限公司 | A kind of steam generation device and use have the steam box of the steam generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |