CN204724354U - Crystallization-preventive nozzle - Google Patents

Crystallization-preventive nozzle Download PDF

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Publication number
CN204724354U
CN204724354U CN201520259121.8U CN201520259121U CN204724354U CN 204724354 U CN204724354 U CN 204724354U CN 201520259121 U CN201520259121 U CN 201520259121U CN 204724354 U CN204724354 U CN 204724354U
Authority
CN
China
Prior art keywords
container
nozzle
water outlet
glass
crystallization
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
Application number
CN201520259121.8U
Other languages
Chinese (zh)
Inventor
纪峰
周超
田正其
祝宇楠
刘建
鲍进
龚丹
穆小星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Electric Power Research Institute of State Grid Jiangsu Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Electric Power Research Institute of State Grid Jiangsu Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Electric Power Research Institute of State Grid Jiangsu Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201520259121.8U priority Critical patent/CN204724354U/en
Application granted granted Critical
Publication of CN204724354U publication Critical patent/CN204724354U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of crystallization-preventive nozzle, comprise two glass nozzles, two glass nozzles are mutually vertical, relatively, wherein water outlet nozzle is vertically arranged, and sprays water outlet from bottom to top in outlet, nozzle of giving vent to anger is horizontally disposed with, by the inside gas jet in side, the outer setting one of two glass nozzles fills the container of the aqueous solution, water outlet nozzle and nozzle of giving vent to anger is surrounded wherein by container; Container has one uncovered, above the uncovered side being positioned at container, the solution that water outlet nozzle is vertically upward sprayed can block by container, use gas that gas blowout level of chewing inwardly sprays not block by container.The water that the utility model is accumulated on the wall by the mist of the aqueous solution that fills in container and partial liquefaction, be deposited in container, produce moist environment, moistening glass nozzle mouth, makes glass nozzle oral area not produce crystal, thus avoids nozzle blocking.Meanwhile, the setting of container does not affect the normal work of salt mist system.

Description

Crystallization-preventive nozzle
Technical field
The utility model relates to a kind of nozzle, particularly relates to a kind of crystallization-preventive nozzle.
Background technology
The devices such as the electric energy meter adopted in power system, switch or insulator in use need to resist various environmental factor, accurate, safe, stable etc. with what ensure in its use procedure, therefore, these devices must carry out environmental simulation test when dispatching from the factory, to reach the impact of the environmental factors such as high temperature resistance, low temperature, salt fog, dust, illumination.In salt spray test, the air-flow generally adopted in the market or brine spray nozzle are the glass nozzles with two different bores, water outlet nozzle and nozzle of giving vent to anger spray saline solution and air respectively, utilize air siphon principle, make it be atomized through nozzle the salting liquid of absorption.Produce the intersection of mists at two nozzles, be in a kind of vacuum state, the crystal of salt can be separated out, long and for a long time it, the crystal of salt is concentrated in nozzle mouth, thus is blocked by nozzle.
Utility model content
Technical problem to be solved in the utility model is the defect overcoming prior art, provides a kind of crystallization-preventive nozzle, the crystal blocking avoiding nozzle oral area to be precipitated.
For solving the problems of the technologies described above, the utility model provides a kind of crystallization-preventive nozzle, comprises two glass nozzles, and two glass nozzles are mutually vertical, outlet relatively, wherein water outlet nozzle is vertically arranged, and sprays water outlet from bottom to top, and nozzle of giving vent to anger is horizontally disposed with, by the inside gas jet in side, it is characterized in that, the outer setting one of two glass nozzles fills the container of the aqueous solution, water outlet nozzle and nozzle of giving vent to anger is surrounded wherein by container; Container has one uncovered, above the uncovered side being positioned at container, the solution that water outlet nozzle is vertically upward sprayed can block by container, use gas that gas blowout level of chewing inwardly sprays not block by container.
Described container is glass container.
Formed between described container and water outlet nozzle wall and seal.
Container side wall arranges an overfall lower than the position of water outlet nozzle mouth.
Described uncovered minimum point is lower than the gas outlet height of nozzle of giving vent to anger.
The height of described overfall is identical with described uncovered minimum point height.
The beneficial effect that the utility model reaches:
The utility model is by outer setting one container at two glass nozzles, by the aqueous solution filled in container, and the water that the mist of partial liquefaction accumulates on the wall, be deposited in container, produce moist environment, moistening glass nozzle mouth, makes glass nozzle oral area not produce crystal, thus avoids nozzle blocking.Meanwhile, the setting of container does not affect the normal work of salt mist system.
Accompanying drawing explanation
Fig. 1 is crystallization-preventive nozzle schematic perspective view of the present utility model;
Fig. 2 is the front view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As depicted in figs. 1 and 2, salt mist system comprises two glass nozzles 1,2, and two glass nozzles are mutually vertical, and relatively, the nozzle 1 of wherein water outlet is vertically arranged, and sprays water outlet from bottom to top, and the nozzle 2 of giving vent to anger is horizontally disposed with, and inwardly sprays air by side in two outlets.The utility model, in the outside of two glass nozzles of salt mist system, makes a container 3 with glass, water outlet nozzle and nozzle of giving vent to anger is surrounded wherein, formed and seal between the nozzle wall of container and water outlet by container 3.Container 3 has one uncovered 31, uncoveredly be positioned at above side, the solution that the nozzle 1 of water outlet is vertically upward sprayed can block by container 3, use gas that gas blowout level of chewing inwardly sprays not block by container 3, namely the minimum point 32 of uncovered 31 is lower than the gas outlet height of the nozzle 2 of giving vent to anger.Fill the aqueous solution in container 3, part mist slowly can accumulate water on the wall simultaneously, is deposited in container, and produce moist environment, moistening glass nozzle mouth, makes glass nozzle oral area not produce crystal.The position of the nozzle 1 mouthful lower than water outlet on container side wall arranges an overfall 33, allows unnecessary water overflow outside glass container, keeps water capacity necessary in container.
Preferably, overfall 32 height and uncovered 31 minimum point height suitable.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.

Claims (6)

1. a crystallization-preventive nozzle, comprise two glass nozzles, two glass nozzles are mutually vertical, and relatively, wherein water outlet nozzle is vertically arranged in outlet, spray water outlet from bottom to top, nozzle of giving vent to anger is horizontally disposed with, and by the inside gas jet in side, it is characterized in that, the outer setting one of two glass nozzles fills the container of the aqueous solution, water outlet nozzle and nozzle of giving vent to anger is surrounded wherein by container; Container has one uncovered, above the uncovered side being positioned at container, the solution that water outlet nozzle is vertically upward sprayed can block by container, use gas that gas blowout level of chewing inwardly sprays not block by container.
2. crystallization-preventive nozzle according to claim 1, is characterized in that, described container is glass container.
3. crystallization-preventive nozzle according to claim 1, is characterized in that, is formed and seal between described container and water outlet nozzle wall.
4. crystallization-preventive nozzle according to claim 1, is characterized in that, container side wall arranges an overfall lower than the position of water outlet nozzle mouth.
5. crystallization-preventive nozzle according to claim 1, is characterized in that, described uncovered minimum point is lower than the gas outlet height of nozzle of giving vent to anger.
6. crystallization-preventive nozzle according to claim 4, is characterized in that, the height of described overfall is identical with described uncovered minimum point height.
CN201520259121.8U 2015-04-27 2015-04-27 Crystallization-preventive nozzle Expired - Fee Related CN204724354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520259121.8U CN204724354U (en) 2015-04-27 2015-04-27 Crystallization-preventive nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520259121.8U CN204724354U (en) 2015-04-27 2015-04-27 Crystallization-preventive nozzle

Publications (1)

Publication Number Publication Date
CN204724354U true CN204724354U (en) 2015-10-28

Family

ID=54382739

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520259121.8U Expired - Fee Related CN204724354U (en) 2015-04-27 2015-04-27 Crystallization-preventive nozzle

Country Status (1)

Country Link
CN (1) CN204724354U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104858078A (en) * 2015-04-27 2015-08-26 国家电网公司 Anti-crystallization nozzle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104858078A (en) * 2015-04-27 2015-08-26 国家电网公司 Anti-crystallization nozzle

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151028

Termination date: 20200427

CF01 Termination of patent right due to non-payment of annual fee