CN203163537U - Normal-pressure noise-eliminating vapor-water mixing hot water tank - Google Patents

Normal-pressure noise-eliminating vapor-water mixing hot water tank Download PDF

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Publication number
CN203163537U
CN203163537U CN 201320150455 CN201320150455U CN203163537U CN 203163537 U CN203163537 U CN 203163537U CN 201320150455 CN201320150455 CN 201320150455 CN 201320150455 U CN201320150455 U CN 201320150455U CN 203163537 U CN203163537 U CN 203163537U
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heat exchange
noise elimination
water pot
heat
pipe
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CN 201320150455
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龚胜
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龚胜
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Abstract

The utility model relates to a normal-pressure noise-eliminating vapor-water mixing hot water tank which comprises a water tank shell, wherein the outer part of the water tank shell is provided with a vapor inlet and a hot water outlet; the inner part of the water tank shell is provided with at least one noise-eliminating heat exchange sleeve; the noise-eliminating heat exchange sleeve comprises a heat exchange outer pipe and an inner pipe of which the two ends are sealed; one end of the heat exchange outer pipe is sealed, and the other end is connected with the vapor inlet through a cross pipe; the upper part of the heat exchange outer pipe is provided with a connecting pipeline for the intake of cold water; vapor and the cold water are mixed in the spacing between the heat exchange outer pipe and inner pipe to form hot water; a noise-eliminating sleeve is wrapped outside the tail end of the heat exchange outer pipe; certain spacing is formed between the noise-eliminating sleeve and the heat exchange outer pipe; and uniformly distributed holes are respectively formed in the walls of the noise-eliminating sleeve and the heat exchange outer pipe wrapped thereby. The normal-pressure noise-eliminating vapor-water mixing hot water tank can effectively eliminate very big noise in the heat exchange process of the vapor and the cold water, produces no pressure in the use process, is absolutely safe, and has high heat exchange efficiency, thus being an energy-saving and safe heat exchange apparatus.

Description

Normal pressure noise elimination carbonated drink heat of mixing water pot
Technical field
The utility model relates to a kind of normal pressure noise elimination carbonated drink heat of mixing water pot, belongs to heat switch technology field.
Background technology
At present, in each area of China and the employed domestic hot-water's jars of numerous units such as school, hotel, hospital, factory two kinds of forms are arranged: a kind of is coiled steam heat-exchanging jar, and another kind is that steam pipe is directly arranged in the steam heat-exchanging jar in the water tank.The supporting external source steaming plant of these two kinds of heat exchange jars all can only adopt pressure steam boiler equipment, the cold water in the jar could be burnt till boiling water.Therefore, the shortcoming of these two kinds of heat exchange jar maximums be exactly can only with the supporting use of pressure steam boiler, and pressure steam boiler itself just exists potential safety hazard, so these two kinds of heat exchange jars also exist potential safety hazard when using.
Specifically, coiled steam heat-exchanging jar is that the coil pipe interface is connected with the vapor interface of pressure steam boiler, and it is low that this heat exchange mode also exists heat exchange efficiency, shortcomings such as waste steam.
Another kind of steam heat-exchanging jar is that the Boiler Steam pipe is directly received heat exchange jar inside, and the cold water in jar directly contacts with steam and carries out heat exchange.Cold water by boiled process in because cold water and steam constantly clash into, produced huge noise, the while has also increased pressure to boiler, has reduced the service life of steam heat-exchanging jar.Because this heat exchange jar noise is big, brought inconvenience to surrounding environment, disturb residents easily.The inconvenience of the unit that has in order to reduce potential safety hazard and to bring to surrounding environment can only increase the boiler that boils water again, has so just wasted the energy.
How improving the heat exchange efficiency of steam-water heat exchanging jar, accomplish neither to waste energy and can reduce noise, is one of current heat exchange jar technical field problem that need solve.
Summary of the invention
The purpose of this utility model provides a kind of normal pressure noise elimination carbonated drink heat of mixing water pot, can effectively eliminate the especially big noise in steam and the cold water heat transfer process, in use not produce pressure simultaneously, be perfectly safe, the heat exchange efficiency height is a kind of not only energy-conservation but also safe desirable heat transmission equipment.
The utility model provides a kind of normal pressure noise elimination carbonated drink heat of mixing water pot, comprises the water pot housing, and the water pot hull outside is provided with steam inlet and hot water outlet, it is characterized in that, is provided with at least one noise elimination heat exchange sleeve in the water pot enclosure interior.
According to a concrete but nonrestrictive embodiment of the present utility model, the noise elimination heat exchange sleeve comprises the heat exchange outer tube, the sealing of heat exchange outer tube one end, the other end links to each other with steam inlet by a transverse tube, heat exchange outer tube top links to each other with the connecting pipe of advancing cold water, heat exchange outer tube inside is provided with the interior pipe of two-port sealing, steam and cold water are mixed into hot water in the interval between heat exchange outer tube and interior pipe, tail end outer wrap at the heat exchange outer tube the noise elimination sleeve pipe, between noise elimination sleeve pipe and the heat exchange outer tube certain interval is arranged, be respectively equipped with equally distributed hole at the tube wall of the heat exchange outer tube of noise elimination sleeve pipe and its parcel.
According to a concrete but nonrestrictive embodiment of the present utility model, the diameter in hole is the 3-5 millimeter, and the cylindrical spacing of Kong Yukong is the 4-8 millimeter.
According to a concrete but nonrestrictive embodiment of the present utility model, the length of noise elimination sleeve pipe is less than 1/4th of whole noise elimination heat exchange sleeve length.
According to of the present utility model one concrete but nonrestrictive embodiment is provided with heat-insulation layer in the outside of water pot housing.
According to of the present utility model one concrete but nonrestrictive embodiment is provided with inspection opening in the water pot case top.
According to a concrete but nonrestrictive embodiment of the present utility model, the port lid of inspection opening is provided with evacuated tube.
According to a concrete but nonrestrictive embodiment of the present utility model, the water pot hull outside is provided with overflow pipe and/or water level meter.
According to a concrete but nonrestrictive embodiment of the present utility model, the hot water exit is provided with pipe valve and/or thermometer.
According to a concrete but nonrestrictive embodiment of the present utility model, the water pot housing bottom is provided with and supports and/or blow-off pipe.
The beneficial effects of the utility model are mainly reflected in:
1. the utility model arranges several noise elimination heat exchange sleeve in hot water tank, external source steam and external cold water feed in the heat exchange sleeve simultaneously, become hot water in the heat exchange sleeve internal mix, and this heat exchange mode is conducive to reduce heat loss, improve heat exchange efficiency, reach the purpose of energy savings.
2. be provided with interior pipe in the heat exchange outer tube of every noise elimination heat exchange sleeve, high-temperature steam and cold water are mixed into hot water in the clearance space between the inner and outer pipes.Pipe can reduce the cross-sectional area of heat exchanger tube in arranging, thereby reduces steam pressure, makes tank body itself and the steam boiler that is attached thereto not take advantage of pressure at run duration.
3. set up one deck noise elimination sleeve pipe again in the tail end outside of every heat exchange sleeve, be uniform-distribution with a plurality of apertures on the tube wall of the inside and outside two-layer sleeve pipe of heat exchange outer tube and noise elimination sleeve pipe, can eliminate steam and cold water and impinge upon the especially big noise that produces in the hot-water cylinder.
Description of drawings
Fig. 1 is the structure chart of normal pressure noise elimination carbonated drink heat of mixing water pot of the present utility model.
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing.
The structure of normal pressure noise elimination carbonated drink heat of mixing water pot of the present utility model is in a tank body that has an insulation several noise elimination heat exchange sleeve to be housed.As shown in Figure 1, the transverse tube in the water pot housing 1 is steam pipe into, its end sealing in tank body, and the other end extends to water pot housing 1 outside, and the port is steam inlet 2, is used for being connected with the external steam boiler, is that hot-water cylinder is imported steam.
Below transverse tube, connecting several noise elimination heat exchange sleeve.Every noise elimination heat exchange sleeve comprises heat exchange outer tube 3, heat exchange outer tube 3 lower end closed, and the upper end links to each other with transverse tube and connects with transverse tube, and steam enters in the every heat exchange outer tube 3 by transverse tube.The top of every heat exchange outer tube 3 all is provided with the into connecting pipe 5 of running water, and outside running water flows in the every heat exchange outer tube 3 through piping 5.Every heat exchange outer tube 3 inside are provided with the interior pipe 6 of one or two port closed.Between interior pipe 6 and the heat exchange outer tube 3 certain interval is arranged, steam and cold water are mixed into hot water in the clearance space between the inner and outer pipes.Another effect at the interval between the inner and outer pipes is: the cross-sectional area that has reduced heat exchanger tube, steam pressure is reduced and the pressure increase, thereby guaranteed hot-water cylinder and external steam boiler, especially the atmospheric steam boiler for domestic is not taken advantage of pressure at run duration, and operation can be perfectly safe.
Set up one deck noise elimination sleeve pipe 7 again in the tail end outside of heat exchange outer tube 3, the length of noise elimination sleeve pipe 7 should be less than 1/4th of whole heat exchange sleeve length.Whole tube wall at noise elimination sleeve pipe 7 is uniform-distribution with the hole that diameter is the 3-5 millimeter, and preferred aperture is 4 millimeters, and the cylindrical spacing of Kong Yukong is the 4-8 millimeter, preferred 6 millimeters.Between the heat exchange outer tube 3 of noise elimination sleeve pipe 7 and its inside certain interval is arranged also.Be provided with the hole that equally distributed diameter is the 3-5 millimeter equally on the tube wall of the part heat exchange outer tube 3 that noise elimination sleeve pipe 7 wraps up, preferred aperture is 4 millimeters, and the cylindrical spacing of Kong Yukong is the 4-8 millimeter, preferred 6 millimeters.The length of this part heat exchange outer tube with holes is equally less than 1/4th of whole heat exchange sleeve length.The effect in the hole on the heat exchange outer tube 3 part tube walls is: the hot water that produces after steam and the cold water mix can be ejected into by the hole on heat exchange outer tube 3 tube walls in the clearance space between heat exchange outer tube 3 and the noise elimination sleeve pipe 7, and hot water enters in the tank body by the aperture on noise elimination sleeve pipe 7 tube walls again then.The a plurality of apertures that distribute on the noise elimination sleeve pipe 7 of heat exchange sleeve tail end and the heat exchange outer tube 3 are not only the passage that hot water flows out, and the more important thing is the especially big noise that produces in jar in the time of eliminating steam and cold water mix.
Outside at water pot housing 1 can be provided with heat-insulation layer 4, is used for preventing thermal losses to the hot-water cylinder insulation.Heat-insulation layer 4 can use the insulation material of any routine.Can be provided with inspection opening 15 at water pot housing 1 top, observe a jar interior situation to make things convenient for personnel.Can be provided with evacuated tube 14 on the port lid of inspection opening 15, not take advantage of pressure to guarantee hot-water cylinder.Water pot housing 1 an outside side can be provided with overflow pipe 12 and water level meter 13.Overflow pipe 12 can discharge water unnecessary in the jar, has guaranteed that also hot-water cylinder does not seal simultaneously.Water level meter 13 can be used for observing the water level of hot-water cylinder the inside.Water pot housing 1 outside opposite side is provided with hot water outlet 9 and thermometer 8.Hot water outlet 9 has pipe valve, and people can connect hot water at this.Thermometer 8 can be used for observing the temperature of hot-water cylinder the inside water.Water pot housing 1 bottom is provided with three supports 10 and blow-off pipe 11.The effect of blow-off pipe is that regular sediment with hot water in the jar discharges, and guarantees normally drinking of jar interior hot water.
Normal pressure noise elimination carbonated drink heat of mixing water pot of the present utility model both can be used for pressure steam boiler, also can with the supporting use of atmospheric steam boiler.For example, this normal pressure noise elimination carbonated drink heat of mixing water pot can with another patented product " atmospheric steam boiler for domestic " (application number: 201310066846.0 and 201320095865.1) supporting use of the applicant, not only be perfectly safe but also energy-conservation, beneficial effect is very remarkable.
The course of work to this normal pressure noise elimination carbonated drink heat of mixing water pot is described below.
The high-temperature steam that the external steam boiler produces enters normal pressure noise elimination carbonated drink heat of mixing water pot by steam inlet 2, and steam enters in the heat exchange outer tube 3 of every noise elimination heat exchange sleeve by transverse tube.Simultaneously, outside cold water also enters in the every heat exchange outer tube 3 by pipeline 5, and namely the limit is entered the steam limit and advanced cold water.High-temperature steam and cold water are mixed into hot water in the clearance space between heat exchange outer tube 3 and the interior pipe 6, hot water is ejected in the clearance space between heat exchange outer tube 3 and the noise elimination sleeve pipe 7 by the aperture on heat exchange outer tube 3 tube walls, hot water flows in the tank body by the aperture on noise elimination sleeve pipe 7 tube walls again afterwards, flowed out by hot water outlet 9 at last, for people to use.
Making the used material of normal pressure noise elimination carbonated drink heat of mixing water pot of the present utility model uses the heat exchange jar manufactured materials of this area routine to get final product.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.

Claims (10)

1. a normal pressure noise elimination carbonated drink heat of mixing water pot comprises the water pot housing, and the water pot hull outside is provided with steam inlet and hot water outlet, it is characterized in that, is provided with at least one noise elimination heat exchange sleeve in the water pot enclosure interior.
2. according to the normal pressure noise elimination carbonated drink heat of mixing water pot of claim 1, it is characterized in that, the noise elimination heat exchange sleeve comprises the heat exchange outer tube, the sealing of heat exchange outer tube one end, the other end links to each other with steam inlet by a transverse tube, heat exchange outer tube top links to each other with the connecting pipe of advancing cold water, heat exchange outer tube inside is provided with the interior pipe of two-port sealing, steam and cold water are mixed into hot water in the interval between heat exchange outer tube and interior pipe, tail end outer wrap at the heat exchange outer tube the noise elimination sleeve pipe, between noise elimination sleeve pipe and the heat exchange outer tube certain interval is arranged, be respectively equipped with equally distributed hole at the tube wall of the heat exchange outer tube of noise elimination sleeve pipe and its parcel.
3. according to the normal pressure noise elimination carbonated drink heat of mixing water pot of claim 2, it is characterized in that the diameter in hole is the 3-5 millimeter, the cylindrical spacing of Kong Yukong is the 4-8 millimeter.
4. according to the normal pressure noise elimination carbonated drink heat of mixing water pot of claim 2 or 3, it is characterized in that the length of noise elimination sleeve pipe is less than 1/4th of whole noise elimination heat exchange sleeve length.
5. according to normal pressure noise elimination carbonated drink heat of mixing water pot arbitrary among the claim 1-3, it is characterized in that, be provided with heat-insulation layer in the outside of water pot housing.
6. according to normal pressure noise elimination carbonated drink heat of mixing water pot arbitrary among the claim 1-3, it is characterized in that, be provided with inspection opening in the water pot case top.
7. according to the normal pressure noise elimination carbonated drink heat of mixing water pot of claim 6, it is characterized in that the port lid of inspection opening is provided with evacuated tube.
8. according to normal pressure noise elimination carbonated drink heat of mixing water pot arbitrary among the claim 1-3, it is characterized in that the water pot hull outside is provided with overflow pipe and/or water level meter.
9. according to normal pressure noise elimination carbonated drink heat of mixing water pot arbitrary among the claim 1-3, it is characterized in that the hot water exit is provided with pipe valve and/or thermometer.
10. according to normal pressure noise elimination carbonated drink heat of mixing water pot arbitrary among the claim 1-3, it is characterized in that the water pot housing bottom is provided with and supports and/or blow-off pipe.
CN 201320150455 2013-03-28 2013-03-28 Normal-pressure noise-eliminating vapor-water mixing hot water tank Active CN203163537U (en)

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Application Number Priority Date Filing Date Title
CN 201320150455 CN203163537U (en) 2013-03-28 2013-03-28 Normal-pressure noise-eliminating vapor-water mixing hot water tank

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Application Number Priority Date Filing Date Title
CN 201320150455 CN203163537U (en) 2013-03-28 2013-03-28 Normal-pressure noise-eliminating vapor-water mixing hot water tank

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CN203163537U true CN203163537U (en) 2013-08-28

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103512388A (en) * 2013-09-29 2014-01-15 江阴六州换热设备有限公司 Steam thawing device and steam-thawing type heat exchanger unit comprising same
CN105333751A (en) * 2014-08-13 2016-02-17 江苏绿叶锅炉有限公司 High-safety hot water tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103512388A (en) * 2013-09-29 2014-01-15 江阴六州换热设备有限公司 Steam thawing device and steam-thawing type heat exchanger unit comprising same
CN105333751A (en) * 2014-08-13 2016-02-17 江苏绿叶锅炉有限公司 High-safety hot water tank

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