CN207386087U - A kind of hot air duct cleaning device - Google Patents
A kind of hot air duct cleaning device Download PDFInfo
- Publication number
- CN207386087U CN207386087U CN201721185112.4U CN201721185112U CN207386087U CN 207386087 U CN207386087 U CN 207386087U CN 201721185112 U CN201721185112 U CN 201721185112U CN 207386087 U CN207386087 U CN 207386087U
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- tube
- hot air
- air duct
- gas
- nozzle
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Abstract
The utility model belongs to cleaning device technical field, and in particular to a kind of hot air duct cleaning device, including being arranged on along round tube, extension tube and the gas-liquid access tube in hot air duct；The round tube is equipped with the first connecting tube and several the second connecting tubes being evenly distributed；The second connecting tube connection extension tube or the first nozzle, the extension tube other end are equipped with the second nozzle, and extension tube side wall is equipped with several 3rd connecting tubes, and the 3rd connecting tube is equipped with the 3rd nozzle；The gas-liquid access tube is three-way pipe, including gas phase access port, liquid phase access port and outlet, outlet is connected with the first connecting tube, the gas-liquid access tube is equipped with shunting valve, the utility model mainly solves the problems, such as that the inner wall of the hot air duct of super damping machine is difficult cleaning of, with rational in infrastructure, be easily installed, it is easy to clean the characteristics of.
Description
Technical field
The utility model belongs to cleaning device technical field, and in particular to a kind of hot air duct cleaning device.
Background technology
Super damping machine is an essential procedure during fiber tow production, its main purpose is supplemented to pipe tobacco
Moisture is to facilitate following process.The hot air duct of super damping machine is located at the top of super damping machine, and the vertical range away from ground surpasses
Cross 3 meters.Due to characteristic hot and humid in hot air duct, the offal dust in hot wind is easily bonded in inside hot air duct, with
Normal hot air circulation can be influenced by the offal in hot air duct and getting deeper, and cause the fluctuation of damping machine technic index, shadow
Product quality is rung, it is necessary to clear up hot air duct.Since hot air duct is excessively high away from ground vertical range, manual cleaning is got up
It is time-consuming and laborious, and there are certain security risk, it is badly in need of a kind of cleaning device of super damping machine hot air duct.
The Chinese patent of Publication No. CN203803869U discloses a kind of pipeline cleanser, including being used to accommodate cleaning
The cleaning case of liquid is communicated with outlet pipe on cleaning case, and the outlet pipe is equipped with cleaning pump, this patent passes through every connecting tube
End be equipped with the connectors of different tube diameters pipeline inside cleaned, and the heating wire set in cleaning case easily goes out when in use
Current electricity hidden danger.
Utility model content
The utility model provides a kind of hot air duct cleaning device, mainly solves the hot air duct inner wall of super damping machine not
The problem of easy cleaning.
To achieve these goals, the utility model devises a kind of hot air duct cleaning device, including being arranged on along hot wind
Round tube, extension tube and gas-liquid access tube in pipeline；
The round tube is equipped with the first connecting tube and several the second connecting tubes being evenly distributed；
The second connecting tube connection extension tube or the first nozzle, the extension tube other end are equipped with the second nozzle, extension tube side
Wall is equipped with several 3rd connecting tubes, and the 3rd connecting tube is equipped with the 3rd nozzle；
The gas-liquid access tube is three-way pipe, including gas phase access port, liquid phase access port and outlet, outlet and first
Connecting tube is connected, and the gas-liquid access tube is equipped with shunting valve.
Specifically, the second connecting tube axial centerline parallel is in hot air duct longitudinal center line.
Specifically, the round tube side wall is circumferentially arranged with several connection straps.
The round tube can be with circumferentially arranged several support claws or connection strap and by being fixedly welded in hot air duct；
First connecting tube is located at the one side of round tube, and the second connecting tube is arranged to several and is distributed in round tube
It is circumferential；
The gas phase access port of the gas-liquid access tube and liquid phase access port respectively with high-pressure gas pipe and highly pressurised liquid Guan Lian
It connects, outlet is threadedly coupled with the first connecting tube；
It is detachably connected between the round tube, extension tube and gas-liquid access tube, the first connecting tube is set with the second connecting tube
There is internal thread, the second connecting tube can be connected with extension tube threaded one end or is threadedly coupled with the first nozzle, and it is small to extend length of tube
In equal to hot air duct length, hot air duct inner wall can be carried out over long distances when second connecting tube is all connected with extension tube
Cleaning or the second connecting tube are all connected with the first nozzle, can carry out short distance cleaning to hot air duct inner wall；
The extension tube can circumferentially and it is much axial more uniformly distributed ranked third connecting tube, the 3rd connecting tube distal opening and with the
Three nozzles are threadedly coupled, and extension tube distal opening is simultaneously threadedly coupled with the second nozzle；First nozzle, the second nozzle and the 3rd
Nozzle is the Fan spray head of different size and is equipped with external screw thread with the second connecting tube, extension tube and the 3rd connecting tube junction.
The beneficial effects of the utility model are：
The utility model is with can clean hot air duct inner wall, and the second connecting tube axial centerline parallel is in hot wind
Pipe longitudinal center line, the second connecting tube can connect extension tube or the first nozzle, and round tube is used for by the connection of the first connecting tube
The gas phase access tube of gas and the liquid phase access tube of access cleaning solution are accessed, using gas-liquid access tube between round tube and extension tube
Every introducing gas or liquid, and pass through nozzle and the impurity such as remaining offal in hot air duct are cleaned；The utility model knot
Structure is reasonable, is easily installed, easy to clean, and hot air duct inner wall can be cleaned comprehensively in circumferential direction and axial direction, has good
Cleaning effect.
Description of the drawings
Fig. 1 is the schematic diagram of hot air duct cleaning device described in the utility model.
Specific embodiment
The utility model is described in further details below in conjunction with the accompanying drawings, but the scope of protection of the utility model is not limited to
This.
Embodiment 1
As shown in Figure 1, a kind of hot air duct cleaning device, including round tube 1,2 and of extension tube being arranged in hot air duct
Gas-liquid access tube 3；The round tube 1 is circumferentially welded there are four connection strap 13, and 13 end of connection strap bends and is welded in hot wind
Inside pipe wall is cycled, 1 right side of round tube is equipped with the first connecting tube 11, and 1 left side of round tube is distributed along the circumference with six the second connecting tubes
12, the axial centerline parallel of the second connecting tube 12 is in the longitudinal center line of hot air duct, and 12 left end of the second connecting tube is with extending
2 right end of pipe is threadedly coupled, and 2 side wall of extension tube is uniformly distributed vertically, and there are three the 3rd connecting tube 21,21 distal openings of the 3rd connecting tube
And the 3rd nozzle 4 is threaded with, 2 left end opening of extension tube is simultaneously threaded with the second nozzle 5.
Gas-liquid access tube 3 is three-way pipe, including gas phase access port, liquid phase access port and outlet, and gas phase access port and liquid
Phase access port is connected respectively with the high-pressure gas pipe outside hot air duct and highly pressurised liquid pipe, the outlet of gas-liquid access tube 3 and
One connecting tube 11 is threadedly coupled, and gas-liquid access tube 3 is equipped with shunting valve 31, it is ensured that gas phase enters first with liquid phase interval
Connecting tube 11.
In use, control shunting valve 31, first makes highly pressurised liquid enter gas-liquid access tube 3 and by above device to heat
Wind pipeline inner wall is cleaned, and control shunting valve 31 stops liquid phase and enters, then enters gases at high pressure and cleaned.
The above is only the better embodiment of the utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application protection domain.
Claims (3)
1. a kind of hot air duct cleaning device, which is characterized in that including be arranged on along in hot air duct round tube, extension tube it is gentle
Liquid access tube；
The round tube is equipped with the first connecting tube and several the second connecting tubes being evenly distributed；
The second connecting tube connection extension tube or the first nozzle, the extension tube other end are equipped with the second nozzle, and extension tube side wall is set
There are several 3rd connecting tubes, the 3rd connecting tube is equipped with the 3rd nozzle；
The gas-liquid access tube is three-way pipe, and including gas phase access port, liquid phase access port and outlet, outlet is connected with first
Pipe is connected, and the gas-liquid access tube is equipped with shunting valve.
2. hot air duct cleaning device according to claim 1, which is characterized in that the second connecting tube longitudinal center line
Parallel to hot air duct longitudinal center line.
3. hot air duct cleaning device according to claim 1, which is characterized in that the round tube side wall circumferentially arranged with
Several connection straps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185112.4U CN207386087U (en) | 2017-09-15 | 2017-09-15 | A kind of hot air duct cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185112.4U CN207386087U (en) | 2017-09-15 | 2017-09-15 | A kind of hot air duct cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207386087U true CN207386087U (en) | 2018-05-22 |
Family
ID=62403471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721185112.4U Active CN207386087U (en) | 2017-09-15 | 2017-09-15 | A kind of hot air duct cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207386087U (en) |
-
2017
- 2017-09-15 CN CN201721185112.4U patent/CN207386087U/en active Active
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| GR01 | Patent grant |