CN209383379U - A kind of antidrip urea rifle and the urea machine using it - Google Patents
A kind of antidrip urea rifle and the urea machine using it Download PDFInfo
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- CN209383379U CN209383379U CN201822104107.7U CN201822104107U CN209383379U CN 209383379 U CN209383379 U CN 209383379U CN 201822104107 U CN201822104107 U CN 201822104107U CN 209383379 U CN209383379 U CN 209383379U
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- urea
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- antidrip
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Abstract
The utility model relates to urea machine technical field more particularly to a kind of antidrip urea rifle and using its urea machine.Antidrip urea rifle includes the body of a gun, rifle mouth and urea tube, and high pressure air rifle is equipped in the body of a gun, and the body of a gun and rifle mouth junction are equipped with valve, and the valve is equipped with normally opened stomata, and the gas outlet of the high pressure air rifle is connected to the normally opened stomata.Meanwhile additionally providing the urea machine for using above-mentioned antidrip urea rifle.The utility model structure is simple, easy to use, is blown by high pressure air rifle, and the residual urea solution for hanging over urea rifle muzzle can be made to fall into urea box, not only can guarantee and be not contaminated, but also can guarantee that urea is maximumlly used.
Description
Technical field
The utility model relates to urea machine technical field more particularly to a kind of antidrip urea rifle and using its urea machine.
Background technique
Automobile urea, also known as diesel engine vent gas treatment fluid are a kind of uses in SCR technology, for reducing the diesel oil tailstock
The liquid of nitrogen oxides pollution in gas.Its constituent is 32.5% high-purity urea and 67.5% deionized water.By vapour
Conversion of nitrogen oxides in tail gas is at harmless nitrogen and water, the energy saving and environmentally friendly tail for making the vehicle of user reach national regulation
Gas discharge standard.By the intelligent control of SCR system, when urea liquid deficiency in storage tank, automobile can not will start
Come, in order to guarantee the normally travel of vehicle, sufficient urea liquid should be had.Due to the chemical property of urea for vehicle itself,
It is required that urea for vehicle charging machine also have itself particular/special requirement.Now, there are many places to build up self-service urea machine, but do not have
The problem considered is that previous urea machine needs staff to shake urea rifle, make to hang over after adding urea
The residual urea solution drips of urea rifle muzzle, to prevent polluting, but the operator of self-service urea machine is ordinary customer,
Lack relevant knowledge and related art, it is easy to pollute.Therefore, the prior art has much room for improvement.
Utility model content
The utility model in view of the above problems, provides a kind of antidrip urea rifle and the urea machine using it, passes through
High pressure air rifle is blown, and the remaining urea liquid of urea rifle muzzle can be made to be blown into urea box, reduces pollution.
The utility model to achieve the above object, takes following technical scheme to be achieved:
A kind of antidrip urea rifle, including the body of a gun, rifle mouth and urea tube, the body of a gun is interior to be equipped with high pressure air rifle, the body of a gun
It is equipped with valve with rifle mouth junction, the valve is equipped with normally opened stomata, the gas outlet of the high pressure air rifle and the normally opened stomata
Connection.
Preferably, the body of a gun is used with rifle mouth and is detachably connected.
Preferably, the high pressure air rifle is equipped with air inlet, and the air inlet is towards rifle mouth direction.
Preferably, the body of a gun is equipped with ventilation fence in the position contacted with the air inlet.
Preferably, the body of a gun is additionally provided with handle, and the handle is equipped with the switch handle for controlling the valve switch.
Preferably, pressure sensor is equipped between switch handle and the handle, the high pressure air rifle is equipped with air pressure electromagnetic valve, institute
Pressure sensor is stated to be electrically connected with the air pressure electromagnetic valve.
Preferably, the urea tube penetrates the body of a gun and is fixedly connected on the valve, and the valve controls the urea tube
It closes the switch.
A kind of urea machine comprising antidrip urea rifle as described above.
The utility model structure is simple, easy to use, and the residual urea solution for hanging over urea rifle muzzle can be made to fall into urine
Plain case not only can guarantee and not be contaminated, but also can guarantee that urea is maximumlly used.
Meanwhile, it is capable to reduce the operating procedure of operator and reduce the work difficulty of operator.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of antidrip urea rifle of the utility model；
Fig. 2 is a kind of schematic perspective view of antidrip urea rifle of the utility model.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing.
Referring to Fig. 1~2, a kind of antidrip urea rifle, including the body of a gun 1, rifle mouth 2 and urea tube 3, the body of a gun 1 is interior to be equipped with high pressure gas
Rifle 4, the body of a gun 1 and 2 junction of rifle mouth are equipped with valve 5, and valve 5 is equipped with normally opened stomata 51, the normally opened gas in gas outlet 41 of high pressure air rifle 4
Hole 51 is connected to.High pressure air rifle 4 issues gas and enters rifle mouth 2, the urea that will be hung in rifle mouth 2 by the normally opened stomata 51 of valve 5
A possibility that solution is blown into urea box, reduces pollution.
The body of a gun 1 is used with rifle mouth 2 and is detachably connected.
High pressure air rifle 4 is equipped with air inlet 42, and air inlet 42 is towards 2 direction of rifle mouth.The position that the body of a gun 1 is contacted with air inlet 42
Equipped with ventilation fence.In the case where reducing pollution of the outside air to urea to the greatest extent, the loss of urea is reduced.
The body of a gun 1 is additionally provided with handle 6, and handle 6 is equipped with switch that control valve 5 switchs 61, switchs setting between 61 and handle 6
There is pressure sensor, high pressure air rifle 4 is equipped with air pressure electromagnetic valve, and pressure sensor is electrically connected with air pressure electromagnetic valve.In operator
When closing valve 5 61 by switch, variation is transmitted to air pressure electromagnetic valve by pressure sensor, and air pressure electromagnetic valve makes high pressure air rifle 4
Work 1~2s, reduces the work step of operator and reduces the work difficulty of operator.
Urea tube 3 penetrates the body of a gun 1 and is fixedly connected on valve 5, and valve 5 controls urea tube 3 and closes the switch.Urea tube 3 with
High pressure air rifle 4 is individually present, and is not interfere with each other, and better usage experience is reached.
In the present embodiment, a kind of urea machine is additionally provided comprising antidrip urea rifle as described above.
After adding urea, operator, which decontrols, to be switched 61, and 61 rebounds are closed valves 5 by switch, and urea stops adding
Note, while pressure sensor detects pressure change, transmits a signal to air pressure electromagnetic valve, air pressure electromagnetic valve perforation makes high pressure gas
Rifle 4 is connected to normally opened stomata 51, and the gas near urea bucket is absorbed by air inlet 42 and switch to high pressure gas by high pressure air rifle 4 to be penetrated
To rifle mouth 2, the urea liquid hung in rifle mouth 2 is blown into urea box, air pressure electromagnetic valve is closed after 1~2 second, and high pressure air rifle 4 stops
Only do manual work.
The utility model structure is simple, easy to use, and the residual urea solution for hanging over urea rifle muzzle can be made to fall into urine
Plain case not only can guarantee and not be contaminated, but also can guarantee that urea is maximumlly used.
Meanwhile, it is capable to reduce the operating procedure of operator and reduce the work difficulty of operator.
Only as described above, the only preferred embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, i.e., generally according to simple made by content documented by the utility model claims and utility model specification
Equivalent changes and modifications all still belong within the utility model claims scope.In addition, abstract part and title are only
For assisting patent document search to be used, not it is used to limit the interest field of the utility model.
Claims (8)
1. a kind of antidrip urea rifle, including the body of a gun, rifle mouth and urea tube, which is characterized in that high pressure air rifle is equipped in the body of a gun,
The body of a gun and rifle mouth junction are equipped with valve, and the valve is equipped with normally opened stomata, the gas outlet of the high pressure air rifle with it is described
Normally opened stomata connection.
2. a kind of antidrip urea rifle according to claim 1, which is characterized in that the body of a gun is used with rifle mouth detachably to be connected
It connects.
3. a kind of antidrip urea rifle according to claim 2, which is characterized in that the high pressure air rifle is equipped with air inlet, institute
Air inlet is stated towards rifle mouth direction.
4. a kind of antidrip urea rifle according to claim 3, which is characterized in that the body of a gun is contacted with the air inlet
Position be equipped with ventilation fence.
5. a kind of antidrip urea rifle according to claim 1, which is characterized in that the body of a gun is additionally provided with handle, and described
Hand is equipped with the switch handle for controlling the valve switch.
6. a kind of antidrip urea rifle according to claim 5, which is characterized in that be equipped with pressure between switch handle and the handle
Sensor, the high pressure air rifle are equipped with air pressure electromagnetic valve, and the pressure sensor is electrically connected with the air pressure electromagnetic valve.
7. a kind of antidrip urea rifle according to claim 1, which is characterized in that the urea tube penetrates the body of a gun and fixed company
It is connected to the valve, the valve controls the urea tube and closes the switch.
8. a kind of urea machine, which is characterized in that including the antidrip urea rifle as described in claim 1-7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822104107.7U CN209383379U (en) | 2018-12-14 | 2018-12-14 | A kind of antidrip urea rifle and the urea machine using it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822104107.7U CN209383379U (en) | 2018-12-14 | 2018-12-14 | A kind of antidrip urea rifle and the urea machine using it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209383379U true CN209383379U (en) | 2019-09-13 |
Family
ID=67871993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822104107.7U Active CN209383379U (en) | 2018-12-14 | 2018-12-14 | A kind of antidrip urea rifle and the urea machine using it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209383379U (en) |
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2018
- 2018-12-14 CN CN201822104107.7U patent/CN209383379U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210423 Address after: 516000 1st, 2nd and 3rd floor, No. 66, Zhongxing North Road, Aotou, Daya Bay, Huizhou, Guangdong Patentee after: HUIZHOU JIAZE TECHNOLOGY Co.,Ltd. Address before: 510000, Ma 21 village, Dagang Town, Guangzhou, Guangdong, Nansha District Patentee before: GUANGZHOU YU FENG RED HAT INDUSTRIAL Co.,Ltd. |
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| TR01 | Transfer of patent right |