CN2859222Y - Water-saving high-efficient steam-washing machine internal furnace - Google Patents
Water-saving high-efficient steam-washing machine internal furnace Download PDFInfo
- Publication number
- CN2859222Y CN2859222Y CN 200520140367 CN200520140367U CN2859222Y CN 2859222 Y CN2859222 Y CN 2859222Y CN 200520140367 CN200520140367 CN 200520140367 CN 200520140367 U CN200520140367 U CN 200520140367U CN 2859222 Y CN2859222 Y CN 2859222Y
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- CN
- China
- Prior art keywords
- helix tube
- tube
- drum
- water
- flue
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model is a water-saving high-efficient steam-washing machine internal furnace. Its inside has smooth flue which makes sure the gas in the furnace burning fully so as to it will not produce plenty of smokes; it raise the utilization rate of energy; it comprises combustion chamber, steam drum, helix tube and shell; said helix tube comprises inner helix tube and outer helix tube which are connected together; between them is the flue distributed around the steam drum; said steam drum is installed on the shell through connecting piece and connected with gas outlet tube and pressure control tube; it characterizes in that there is distance between inner helix tubes.
Description
(1) technical field
The utility model relates to the cleaning machine parts, is specially a kind of water-saving high-efficiency steam cleaning machine flue.
(2) background technology
Water-saving high-efficiency steam cleaning machine is mainly used in the cleaning car, can also clean the glass curtain wall and the various machinery equipment of ground and high-rise building.Flue is the core of cleaning machine, its structure comprises combustion chamber, drum, helix tube, steam outlet pipe, shell, helix tube comprises internal layer helix tube, outer helix tube, all around be distributed in drum around, during flue work, by the combustion chambers burn liquefied gas heating of the water in the helix tube is entered in the drum, steam is discharged from the steam outlet pipe of drum.The shortcoming of this flue is exactly to be tight arrangement between its tube and tube of internal layer helix tube, flue in the stove only limits between outer helix tube and the internal layer helix tube, therefore the flue distribution is little, single, not smooth, and the fuel gas buring in the stove is insufficient, produces a large amount of carbon distributions, long-term use is piled up in the surface of helical pipe easily, water with same volume is heated into required lengthening burning time of steam like this, and rate of energy is lower, and part is not filled in burning, produce a large amount of smog, contaminated environment.
(3) summary of the invention
At the weak point of existing water-saving high-efficiency steam cleaning machine flue, the utility model provides has expected another water-saving high-efficiency steam cleaning machine flue, and its inner flue is unobstructed, fuel gas buring in the stove is abundant, can not produce a large amount of smog, rate of energy is higher, not only economy but also environmental protection.
Its technical scheme is such: it comprises combustion chamber, drum, helix tube, shell, described helix tube comprises internal layer helix tube, outer helix tube, both connect, between the two for flue and around be distributed in drum around, one end of outer helix tube is a water inlet, the internal layer helix tube connects drum, described drum is installed on shell by connector, and described drum connects steam outlet pipe and pressure testing and controlling pipe, it is characterized in that: leave spacing between the tube and tube of described internal layer helix tube respectively.
It is further characterized in that: described internal layer helix tube is connected with the bottom helix tube, and described bottom helix tube is distributed in the below of drum; Described drum is equipped with temperature sensor; Leave spacing between the tube and tube of described bottom helix tube, described bottom helix tube connects drainpipe; Contact between the tube and tube of described outer helix tube.
The utility model adopts after the said structure, leave spacing between the tube and tube of internal layer helix tube, with the internal layer helix tube, flue between the outer helix tube is connected, like this stove inner flue can be distributed in drum around, distribution is wider, also more unobstructed, guarantee that the fuel gas buring in the stove is abundant, and the setting of bottom helix tube has prolonged the time of staying of water in stove, makes water be carried out heat exchange fully, further guaranteed making full use of of the interior energy of stove, thereby avoided existing water-saving high-efficiency steam cleaning machine flue, flue only limits between internal layer helix tube and the outer helix tube, and distribution is little, unobstructed property is poor, fuel gas buring in the stove is insufficient, produces a large amount of carbon distributions, and rate of energy is lower, part, the shortcoming of contaminated environment are not filled in burning.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
(5) specific embodiment
See Fig. 1, the utility model comprises combustion chamber 13, drum 5, helix tube, shell 9, helix tube comprises internal layer helix tube 6, outer helix tube 8, both connect, between the two for flue 14 and around be distributed in drum 5 around, one end of outer helix tube 8 is a water inlet 15, internal layer helix tube 6 connects drum 5, drum 5 is installed on shell 9 by connector 17, drum 5 connects steam outlet pipe 3 and pressure testing and controlling pipe 2, leave spacing between the tube and tube of internal layer helix tube 6 respectively, internal layer helix tube 6 is connected with bottom helix tube 7, and bottom helix tube 7 is distributed in the below of drum 5; Drum 5 is equipped with temperature sensor 16; Leave spacing between the tube and tube of bottom helix tube 7, it is that exhaust smoke hole, 4 is that petticoat pipe, 11 is that draining valve, 12 is threeway that bottom helix tube 7 connects drainpipe 10,1; Contact between the tube and tube of outer helix tube 8.When combustion chambers burn, directly drum 5, bottom helix tube 7 are directly heated, the spacing of gas fume after burning between bottom helix tube, internal layer helix tube enters flue 14, and the exhaust smoke hole on petticoat pipe 41 is discharged then.The great advantage of this structure is exactly that flue interts and to be distributed between the tube and tube of internal layer helix tube and outer helix tube and helix tube, and distribution extensively, the combustion chamber internal combustion is abundant, and stove inner product carbon build-up is less.Describe its course of work below in conjunction with Fig. 1: its thermal treatment zone has three, one is outer helix tube 8 (water inlet pipe), another is internal layer helix tube 6, bottom helix tube 7, another is exactly a drum 5, cold water is heated when entering outer helix tube 8, enter bottom helix tube 7, internal layer helix tube 6 formation saturated vapors then, steam is heated after entering drum 5 for the third time, utilize heat to greatest extent, shortened water greatly and heated the time that converts steam to, the steam in the drum is discharged and can be utilized by steam outlet pipe 3.This device is used for carwash, saves time, water saving, environmental protection.Utilize steam that dirt is had very strong thermal degradation, be issued to good clean effect in the situation of economizing on water, and the object that is cleaned is had the high-temperature sterilization effect.
Claims (5)
1, water-saving high-efficiency steam cleaning machine flue, it comprises combustion chamber, drum, helix tube, shell, described helix tube comprises internal layer helix tube, outer helix tube, both connect, between the two for flue and around be distributed in drum around, one end of outer helix tube is a water inlet, the internal layer helix tube connects drum, described drum is installed on shell by connector, described drum connects steam outlet pipe and pressure testing and controlling pipe, it is characterized in that: leave spacing between the tube and tube of described internal layer helix tube respectively.
2, according to the described water-saving high-efficiency steam cleaning machine flue of claim 1, it is characterized in that: described internal layer helix tube is connected with the bottom helix tube, and described bottom helix tube is distributed in the below of drum.
3, according to the described water-saving high-efficiency steam cleaning machine flue of claim 2, it is characterized in that: described drum is equipped with temperature sensor.
4, according to the described water-saving high-efficiency steam cleaning machine flue of claim 2, it is characterized in that: leave spacing between the tube and tube of described bottom helix tube, described bottom helix tube connects drainpipe.
5, according to the described water-saving high-efficiency steam cleaning machine flue of claim 1, it is characterized in that: contact between the tube and tube of described outer helix tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520140367 CN2859222Y (en) | 2005-12-27 | 2005-12-27 | Water-saving high-efficient steam-washing machine internal furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520140367 CN2859222Y (en) | 2005-12-27 | 2005-12-27 | Water-saving high-efficient steam-washing machine internal furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859222Y true CN2859222Y (en) | 2007-01-17 |
Family
ID=37612081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520140367 Expired - Fee Related CN2859222Y (en) | 2005-12-27 | 2005-12-27 | Water-saving high-efficient steam-washing machine internal furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859222Y (en) |
-
2005
- 2005-12-27 CN CN 200520140367 patent/CN2859222Y/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 | ||
| 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 |