CN213713034U

CN213713034U - Spiral steam generator

Info

Publication number: CN213713034U
Application number: CN202022186140.6U
Authority: CN
Inventors: 朱春雷; 成怀高
Original assignee: Jiangsu Xindaneng Thermal Energy Environmental Protection Technology Co ltd
Current assignee: Jiangsu Xindaneng Thermal Energy Environmental Protection Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-16
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a spiral steam generator relates to steam generation equipment technical field and specifically includes the base, install the helical tube on the base, helical tube entry linkage has the second adapter sleeve, the second adapter sleeve is connected with the gas outlet of liquid droplet atomizer through metal collapsible tube, install the air-blower on the liquid droplet atomizer air inlet, the water inlet of liquid droplet atomizer has the delivery port of water pump through metal collapsible tube connection, the water pump water inlet leads to pipe connects outside water source, the one end of helical tube exit linkage first adapter sleeve, the other end of first adapter sleeve is connected with the connector of giving vent to anger through metal collapsible tube, just install the heating rod at helical tube central point on the base, solved the problem of steam hot water backward flow, possess the advantage that improves steam generation efficiency.

Description

Spiral steam generator

Technical Field

The utility model relates to a steam generation equipment technical field specifically is a spiral steam generator.

Background

The application of steam is very extensive in the present production life, and the aspect such as the clothing that irones of catering trade, manufacturing, still daily life all involves the application of steam, but traditional steam manufacturing equipment has the heating inadequately in the in-process of heating evaporation liquid water, makes the blowout of liquid water of following simultaneously of output steam, and produces the incrustation easily and block up the pipeline, interference and adverse effect to the certain degree that causes the use.

Among the prior art, chinese patent No. CN206247298U discloses a spiral steam generator which achieves descaling and improves the conversion efficiency of liquid water and steam, but because the liquid water directly enters the pipeline for heating, and the gas outlet is above the water inlet, the internal pressure increase after heating may generate hot water reflux, and there is still a hidden danger of liquid water ejection, so a new spiral steam generator is urgently needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a spiral steam generator possesses the advantage that improves steam generation efficiency, has solved the problem of steam hot water backward flow.

For the effect of realizing above-mentioned improvement steam generation efficiency, solve the purpose of the problem of steam hot water backward flow, the utility model provides a following technical scheme: a spiral steam generator comprises a base, a spiral pipeline is arranged on the base, the inlet of the spiral pipeline is connected with a second connecting sleeve, the second connecting sleeve is connected with an air outlet of the liquid drop atomizer through a second metal hose, an air blower is arranged on the air inlet of the liquid drop atomizer, the water inlet of the liquid drop atomizer is connected with the water outlet of a water pump through a third metal hose, the water inlet of the water pump is connected with an external water source through a water pipe, the outlet of the spiral pipeline is connected with one end of a first connecting sleeve, the other end of the first connecting sleeve is connected with an air outlet connector through a first metal hose, a heating rod is arranged on the base and at the center of the spiral pipeline, the first connecting sleeve is in threaded connection with the first metal hose and the spiral pipeline, the second connecting sleeve is in threaded connection with the second metal hose and the spiral pipeline.

During operation, the setting air-blower blows the fog that the liquid droplet atomizer generated and gets into the helical tube heating and generates steam to from the helical tube export steam of discharging, because the effect of air-blower, entry end atmospheric pressure can obviously be higher than the exit end, and because liquid water is atomized by the liquid droplet atomizer, consequently does not have steam hot water backward flow.

Preferably, the spiral pipe is a hard metal pipe and the pipe is tightly coiled and ascended.

Preferably, a lifting handle is arranged at one end, close to the air outlet connector, of the first metal hose between the first connecting sleeve and the air outlet connector, and the lifting handle is made of wood.

Preferably, the first connecting sleeve and the second connecting sleeve are the same in structural size, and a filter screen is installed in the first connecting sleeve.

Preferably, a sealing rubber ring is arranged on the outer side edge of the air outlet connecting port.

Preferably, the base is provided with a heat preservation shell outside the spiral pipeline, the heat preservation shell is provided with small holes at positions corresponding to the inlet and the outlet of the spiral pipeline, and the heat preservation shell is made of high-temperature-resistant foam materials.

Preferably, the base is composed of a heat-resistant polymer resin.

The utility model provides a spiral steam generator possesses following beneficial effect:

the mist that the air-blower that sets up blown the formation of liquid droplet atomizer gets into the heating of helical pipeline and generates steam to from the helical pipeline export steam of discharging, because the effect of air-blower, entry end atmospheric pressure can obviously be higher than the exit end, and because liquid water is atomized by the liquid droplet atomizer, consequently does not have steam hot water backward flow, obviously promotes the efficiency of liquid water conversion steam, can not have the hot water blowout.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view and a perspective view of a first coupling sleeve according to the present invention;

fig. 3 is a schematic view of the structure of the air outlet connector of the present invention.

In the figure: 101. a first metal hose; 102. a second metal hose; 103 a third metal hose; 2. lifting the handle; 3. a blower; 4. a base; 5. a heating rod; 6. a heat preservation shell; 7. a helical conduit; 81. a first connecting sleeve; 82. a second connecting sleeve; 811. a filter screen; 9. a droplet atomizer; 10. a water pump; 11. an air outlet connector; 110. and sealing the rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, in the present embodiment, the liquid droplet atomizer comprises a base 4, a spiral pipe 7 is installed on the base 4, an inlet of the spiral pipe 7 is connected to a second connection sleeve 82, the second connection sleeve 82 is connected to an air outlet of a liquid droplet atomizer 9 through a second metal hose 102, an air blower 3 is installed on an air inlet of the liquid droplet atomizer 9, an air inlet of the liquid droplet atomizer 9 is connected to an air outlet of a water pump 10 through a third metal hose 103, an air inlet of the water pump 10 is connected to an external water source through a water pipe, an outlet of the spiral pipe 7 is connected to one end of a first connection sleeve 81, the other end of the first connection sleeve 81 is connected to an air outlet connector 11 through the metal hose 1, a heating rod 5 is installed on the base 4 and at the center of the spiral pipe 7, the first connection sleeve 81 is in threaded connection with the first metal hose 101 and, The connection mode of the spiral pipeline 7 is threaded connection, the water pump 10 is opened to send liquid water into the liquid drop atomizer 9 for atomization through the third metal hose 103 during operation, the pipe diameter of the air outlet of the air blower 3 is smaller than the air inlet of the air blower 3, the air blower 3 sucks air, generated mist is blown to enter the spiral pipeline 7, steam is generated through heating of the heating rod 5, and the steam is discharged from the outlet through the metal hose 1 to the air outlet connector 11.

Referring to fig. 1, the spiral pipe 7 is a hard metal pipe and the pipe is tightly wound and raised to enhance the heat transfer effect.

Referring to fig. 1, a lifting handle 2 is mounted on the first metal hose 101 between the first connecting sleeve 81 and the air outlet connector 11 at an end close to the air outlet connector 11, and the lifting handle 2 is made of wood, so that the air outlet connector 11 can be conveniently taken down or mounted during operation.

Referring to fig. 2, the first connection sleeve 81 and the second connection sleeve 82 have the same structural size, and a filter net 811 is installed in the first connection sleeve 81 to prevent external impurities from entering the spiral pipe 7 which is not easy to clean.

Referring to fig. 3, the outer edge of the air outlet connection port 11 is provided with a sealing rubber ring 110, so that the air outlet connection port can be tightly connected with an external steam using device without air leakage during operation.

Referring to fig. 1, a heat preservation shell 6 is arranged on the outer side of a spiral pipeline 7 on a base 4, small holes are formed in the heat preservation shell 6 at positions corresponding to an inlet and an outlet of the spiral pipeline 7, the heat preservation shell 6 is made of high-temperature-resistant foam materials, the heat preservation shell 6 is light and convenient, is easy to maintain daily, and has a good heat preservation effect during working.

Referring to fig. 1, the base 4 is made of heat-resistant polymer resin, and has a certain heat-insulating effect and a certain shock-absorbing effect, and has a certain anti-falling effect when the device is moved.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "connected," "provided," and "open" are to be construed broadly and may, for example, be fixedly connected, arranged, detachably connected, arranged, or integrally connected and arranged. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a spiral steam generator, characterized by, includes base (4), install spiral pipeline (7) on base (4), spiral pipeline (7) entry linkage has second adapter sleeve (82), second adapter sleeve (82) are connected with the gas outlet of liquid droplet atomizer (9) through second metal collapsible tube (102), be connected with air-blower (3) air outlet on second metal collapsible tube (102), the water inlet of liquid droplet atomizer (9) is connected with the delivery port of water pump (10) through third metal collapsible tube (103), water pump (10) water inlet leads to pipe connects outside water source, the export of spiral pipeline (7) is connected with the one end of first adapter sleeve (81), the other end of first adapter sleeve (81) is connected with connector (11) of giving vent to anger through first metal collapsible tube (101), on base (4) and at spiral pipeline (7) central point and put and install heating rod (5), the first connecting sleeve (81) is in threaded connection with the first metal hose (101) and the spiral pipeline (7), and the second connecting sleeve (82) is in threaded connection with the second metal hose (102) and the spiral pipeline (7).

2. A screw steam generator according to claim 1, characterized in that the screw tube (7) is a hard metal tube and the tube is tightly coiled up.

3. The spiral steam generator as claimed in claim 1, wherein a lifting handle (2) is mounted on one end of the first metal hose (101) between the first connecting sleeve (81) and the air outlet connector (11) near the air outlet connector (11), and the lifting handle (2) is made of wood.

4. A screw steam generator according to claim 1, characterized in that the first connecting sleeve (81) and the second connecting sleeve (82) have the same structural dimensions, and the filter net (811) is installed in the first connecting sleeve (81).

5. The spiral steam generator as claimed in claim 1, wherein the outer side edge of the air outlet connection port (11) is provided with a sealing rubber ring (110).

6. The spiral steam generator of claim 1, wherein the base (4) is provided with a heat preservation shell (6) outside the spiral pipeline (7), the heat preservation shell (6) is provided with small holes at the positions corresponding to the inlet and the outlet of the spiral pipeline (7), and the heat preservation shell (6) is made of high temperature resistant foam material.

7. A screw steam generator according to claim 1, wherein the base (4) is composed of a heat-resistant polymer resin.