CN2336294Y - Spray gun for mfg. refrigerator - Google Patents
Spray gun for mfg. refrigerator Download PDFInfo
- Publication number
- CN2336294Y CN2336294Y CN 98206225 CN98206225U CN2336294Y CN 2336294 Y CN2336294 Y CN 2336294Y CN 98206225 CN98206225 CN 98206225 CN 98206225 U CN98206225 U CN 98206225U CN 2336294 Y CN2336294 Y CN 2336294Y
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- CN
- China
- Prior art keywords
- spray gun
- input pipe
- cryogenic gas
- frost
- inlet pipe
- 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 spray gun for producing icy water, which is characterized in that a spray gun main body is connected with a high pressure water inlet pipe, a high pressure air inlet pipe and a cold gas inlet pipe. The cold gas inlet pipe is arranged on the outlet of the spray gun main body and near to the high pressure water inlet pipe and the high pressure air inlet pipe or at the lower reaches of the high pressure water inlet pipe and the high pressure air inlet pipe. The utility model has a light structure, can be easily moved, can easily change directions, can easily spray prepared icy water to any required place, and has the effects of regulating environment and beautifying life.
Description
The utility model relates to a kind of spray gun of artificial manufacturing frost.
Frost is everlasting under the specific temperature and humidity condition of time of the year when autumn changes into winter, forms naturally, and it is fine as white powder.Promptly fusible in a twinkle, very convenient to the humiture of regulating environment.But not seeing so far has the device of making frost, though electrical appliance equipment can produce artificial frost, consume more electric energy, and cost is higher.
The purpose of this utility model is to provide a kind of spray gun of making frost, cooperates proper temperature and humidity with it, reaches the manufacture ice purpose of frost of convenient cheap manufacturer.
The purpose of this utility model is achieved in that a kind of spray gun of making frost, it is characterized in that on the spray gun body connecting high-pressure water input pipe, pressure-air input pipe and cryogenic gas input pipe, this cryogenic gas input pipe the intrinsic outlet of spray wheel be positioned at this high-pressure water input pipe and pressure-air input pipe near or its downstream.
This spray gun body is the opening-like hollow garden post of front end, and its rear end connects high-pressure water input pipe and pressure-air input pipe, and its sidewall connects the cryogenic gas input pipe.
The front end installing of this spray gun body is the ring bodies of hollow round tubular, and this cryogenic gas input pipe is connected with it, and the inner surface of this ring bodies is provided with most spray orifices.
The front end of this spray gun body connects cone piece, and the outlet of this cryogenic gas input pipe is positioned at this cone piece.
The front end of this spray gun body connects cone, and this cryogenic gas input pipe passes the coil pipe that is connected in this cone in this spray gun body, and this coil pipe is provided with most spouts.
The intrinsic cryogenic gas input pipe of this spray gun is provided with most spray orifices.
Major advantage of the present utility model is:
1, delicate structure of the present utility model, consumed power not, suitable temperature and humidity just can make things convenient for, the manufacturing frost of cheapness as long as cooperate.
2, structure of the present utility model is light, makes things convenient for shift position and rotation direction, the frost of making can be sprayed at any required place, has the effect of regulating environment and beautify life.
Below in conjunction with preferred embodiment and accompanying drawing the utility model is further specified:
Fig. 1 is the schematic diagram of the utility model embodiment 1;
Fig. 2 is the schematic diagram of the utility model embodiment 2;
Fig. 3 is the schematic diagram of the utility model embodiment 3;
Fig. 4 is the generalized section of the utility model embodiment 4;
Embodiment 1
Consult Fig. 1, the utility model comprises the hollow circuit cylinder spray gun body 10 that front end is opening-like, its rear end connects water source input pipe 11 and air input pipe 12, be respectively applied for input pressurized water source and forced air, sidewall at spray gun body 10 connects cryogenic gas input pipe 13, is used to import cryogenic gas.Cryogenic gas commonly used comprises liquid nitrogen, cryogenic nitrogen, carbon dioxide etc., and its temperature is usually below 0 ℃, and its outlet can be positioned near or the downstream of outlet of water source input pipe 11 and air input pipe 12.During use, when the water source and the air that pressurize enter in the spray gun body 10 from water source input pipe 11 and air input pipe 12 respectively, at once the cryogenic gas that enters with the cryogenic gas input pipe 13 that is positioned at sidewall merges cooling, adjust to suitable temperature and humidity, just can eject frost 14 from the front opening of spray gun body 10.The utlity model has simple in structurely and light, convenient grip, move and rotation, be convenient to the frost of making be disperseed to be sprayed at any desired position, realize regulating the effect of environment and beautify life in any season.
Embodiment 2
Consult Fig. 2, in the present embodiment, at the ring-shaped article 15 of the front opening of spray gun body 20 installing hollow round tubular, cryogenic gas input pipe 23 is connected with it, and is provided with most spray orifices 16 at ring-shaped article 15 inner surfaces.During use,, cool off at once with from the cryogenic gas fusion of spray orifice 16 ejections, just can eject frost 14 from the front opening of spray gun body 20 when the water source and the air that pressurize enter in the spray gun body 20 from water source input pipe 11 and air input pipe 12 respectively.
Embodiment 3
Consult Fig. 3, in the present embodiment, the front end of spray gun body 30 connects cone piece 17, and the outlet of cryogenic gas input pipe 33 is positioned at cone piece 17.So behind cryogenic gas input pipe 33 input cryogenic gases, just in cone piece 17, form the temperature control environment of low temperature.During use,, run into the low temperature environment in the cone piece 17, just formed the opening ejection of frost 14 from cone piece 17 front ends when the water source and the air that pressurize enter in the spray gun body 30 from water source input pipe 11 and air input pipe 12 respectively.
Embodiment 4
Consult Fig. 4, in the present embodiment, the front end of spray gun body 40 connects cone 47, cryogenic gas input pipe 43 passes the coil pipe 44 that is connected in the cone 47 in spray gun body 40, coil pipe 44 is provided with most spouts 18, and the part that cryogenic gas input pipe 43 is positioned at spray gun body 40 also can be provided with most spray orifices 19.During use, cryogenic gas cooling spray gun body 40 and cone 47 from 43 inputs of cryogenic gas input pipe produce frost 14.This cryogenic gas also can mix with frost 14, or does not mix with frost 14.
All in a word and the utility model similarly are provided with the manufacture ice device of frost of pressurized water source input pipe, air input pipe and cryogenic gas import control, all fall within the protection domain of the present utility model, no longer repeat.
Claims (6)
1, a kind of spray gun of making frost, it is characterized in that on the spray gun body connecting high-pressure water input pipe, pressure-air input pipe and cryogenic gas input pipe, this cryogenic gas input pipe the intrinsic outlet of spray wheel be positioned at this high-pressure water input pipe and pressure-air input pipe near or its downstream.
2, the spray gun of manufacturing frost as claimed in claim 1 is characterized in that: this spray gun body is the opening-like hollow garden post of front end, and its rear end connects high-pressure water input pipe and pressure-air input pipe, and its sidewall connects the cryogenic gas input pipe.
3, the spray gun of manufacturing frost as claimed in claim 1 or 2 is characterized in that: the front end installing of this spray gun body is the ring bodies of hollow round tubular, and this cryogenic gas input pipe is connected with it, and the inner surface of this ring bodies is provided with most spray orifices.
4, the spray gun of manufacturing frost as claimed in claim 1 is characterized in that: the front end of this spray gun body connects cone piece, and the outlet of this cryogenic gas input pipe is positioned at this cone piece.
5, the spray gun of manufacturing frost as claimed in claim 1 is characterized in that: the front end of this spray gun body connects cone, and this cryogenic gas input pipe passes the coil pipe that is connected in this cone in this spray gun body, and this coil pipe is provided with most spouts.
6, the spray gun of manufacturing frost as claimed in claim 5 is characterized in that: the intrinsic cryogenic gas input pipe of this spray gun is provided with most spray orifices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206225 CN2336294Y (en) | 1998-06-24 | 1998-06-24 | Spray gun for mfg. refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206225 CN2336294Y (en) | 1998-06-24 | 1998-06-24 | Spray gun for mfg. refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336294Y true CN2336294Y (en) | 1999-09-01 |
Family
ID=33962440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98206225 Expired - Fee Related CN2336294Y (en) | 1998-06-24 | 1998-06-24 | Spray gun for mfg. refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336294Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520931A (en) * | 2020-04-28 | 2020-08-11 | 冰山松洋生物科技(大连)有限公司 | By CO2Ultra-low temperature refrigerator jointly used by auxiliary refrigeration equipment and binary cascade refrigeration system |
-
1998
- 1998-06-24 CN CN 98206225 patent/CN2336294Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520931A (en) * | 2020-04-28 | 2020-08-11 | 冰山松洋生物科技(大连)有限公司 | By CO2Ultra-low temperature refrigerator jointly used by auxiliary refrigeration equipment and binary cascade refrigeration system |
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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 |