CN213350081U

CN213350081U - Salt fog test box with cleaning function

Info

Publication number: CN213350081U
Application number: CN202022252738.0U
Authority: CN
Inventors: 郎锡锋; 李春丽
Original assignee: Jiangsu Anying Environmental Equipment Co ltd
Current assignee: Jiangsu Anying Environmental Equipment Co ltd
Priority date: 2020-10-11
Filing date: 2020-10-11
Publication date: 2021-06-04
Anticipated expiration: 2030-10-11

Abstract

The utility model belongs to the technical field of the salt fog test and specifically relates to a salt fog proof box with clean function is related to, including the box, the outlet has been seted up to the bottom half, be connected with in the box and be used for drenching the inside water spray mechanism of box, water spray mechanism includes water pipe and shower nozzle, the one end at the water pipe is connected to the shower nozzle, still be connected with in the box and be used for carrying out the stoving mechanism of drying to the box inside, stoving mechanism includes the blowing pipe, at least one mouth of blowing has been seted up on the blowing pipe. This application has the effect that alleviates operating personnel and maintains the work burden that maintains to the salt fog proof box.

Description

Salt fog test box with cleaning function

Technical Field

The application relates to the field of salt spray testing, in particular to a salt spray test box with a cleaning function.

Background

Salt spray corrosion is a common and destructive atmospheric corrosion, the main corrosion component is marine sodium chloride, which is mainly from oceans and saline-alkali areas in China, the corrosion of the salt spray on the surface of a metal material is caused by the electrochemical reaction of chloride ions penetrating through an oxide layer and a protective layer on the surface of the metal and internal metal, and meanwhile, because the chloride ions contain certain hydration energy, the chloride ions are easy to be adsorbed in gaps on the surface of the metal to replace oxygen in the oxide layer, insoluble oxides are changed into soluble chlorides, and the passivated surface is activated to damage products.

The salt spray testing machine is used for detecting the reliability of a tested sample by adopting a salt spray corrosion mode, salt spray refers to a dispersion system formed by salt-containing micro liquid drops in the atmosphere, and is one of three-proofing series of artificial environments, products of a plurality of enterprises simulate the destructiveness of peripheral climates of oceans to the products by using the salt spray testing machine, and the salt spray corrosion test is the most common test in the three-proofing climates of artificial environments.

Chinese patent with publication number CN209707327U discloses a salt spray test box, including box and spraying tower, still includes connecting elements, connecting elements includes backup pad, connecting plate, first "L" shape chucking board and second "L" shape chucking board, the backup pad sets up on the box lateral wall, the connecting plate is connected in the backup pad and perpendicular with the backup pad, first "L" shape chucking board links to each other with the connecting plate and forms the recess, second "L" shape chucking board sets up on spraying tower, and second "L" shape chucking board is pegged graft in the recess.

In view of the above-mentioned related art, the inventor believes that, at present, after the salt spray testing machine is used, the salt spray testing box needs to be manually wiped and cleaned to maintain the salt spray testing box, so that the inside of the salt spray testing box is kept dry, and the workload of operators is increased.

SUMMERY OF THE UTILITY MODEL

In order to alleviate operating personnel and carry out the work burden of maintaining to the salt fog test box, this application provides a salt fog test box with clean function.

The application provides a salt fog proof box with clean function adopts following technical scheme:

the utility model provides a salt fog proof box with clean function, includes the box, and the outlet has been seted up to the bottom half, be connected with in the box and be used for drenching the inside water spray mechanism of box, water spray mechanism includes water pipe and shower nozzle, the one end at the water pipe is connected to the shower nozzle, still be connected with in the box and be used for carrying out the stoving mechanism of drying to the box inside, stoving mechanism includes the blowing pipe, at least one mouth of blowing has been seted up on the blowing pipe.

Through adopting above-mentioned technical scheme, after the experiment finishes, when needing to maintain the maintenance to the salt spray proof box, external water source leads to pipe connection to shower nozzle, and the shower nozzle sprays to the box is inside, after finishing spraying, and external hot-blast source is dried to the box is inside through the mouth of blowing on the blowing pipe to realized the maintenance to the salt spray proof box, reduced the staff and maintained the work burden of maintaining along the salt spray proof box.

Preferably, the spray head is located at the center of the box body, and the spray head is a rotary spray head.

Through adopting above-mentioned technical scheme, rotatory nozzle can make water spray inside the box uniformly to the clean effect to the box is inside has been improved.

Preferably, the blowpipe encircles the box inner wall and is arranged by a circle, and the blowpipe is connected with an air inlet pipe.

Through adopting above-mentioned technical scheme, encircle the tuber pipe that sets up and can minimize and occupy the inside region that is used for doing the experiment of box, make the overall arrangement in the box more reasonable.

Preferably, a plurality of air blowing openings are uniformly formed in the air blowing pipe, and the air blowing openings are arranged towards the inside of the box body.

Through adopting above-mentioned technical scheme, a plurality of mouths of blowing blow off hot-blast drying efficiency that can improve the box inside simultaneously.

Preferably, the air blowing pipe is provided with a quick-drying spray pipe, and the quick-drying spray pipe is vertically arranged.

Through adopting above-mentioned technical scheme, the vertical setting of quick-drying spray tube, the quick-drying spray tube of upper and lower both sides can be bloied the box internal side wall, improves the inside drying efficiency of box.

Preferably, the quick-drying spray pipe is connected with a flat nozzle, and the flat nozzle is attached to the box body.

By adopting the technical scheme, the flat nozzle can guide the wind blown out from the quick-drying spray pipe, so that the wind can be sprayed to the inner side wall of the box body, and the drying efficiency in the box body is further improved.

Preferably, the inner side wall of the bottom of the box body is obliquely arranged, and the water outlet is positioned at the lower end of the inner side wall of the bottom.

Through adopting above-mentioned technical scheme, the water that sprays in the box can be quick under the direction of slope inside wall and flow to drain outlet department and discharge.

Preferably, a polytetrafluoroethylene layer is arranged on the surface of the inner side wall of the box body.

Through adopting above-mentioned technical scheme, polytetrafluoroethylene has the characteristics of anti acid-base, can play the guard action to the box inside wall, and polytetrafluoroethylene's coefficient of friction is extremely low simultaneously, and water is difficult to the adhesion on the inboard wall to reduce remaining water on the box inside wall, and then improved the drying efficiency of stoving mechanism to the box inside.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the salt spray test box needs to be maintained, the spray head sprays the interior of the box body, and after the spraying is finished, the external hot air source dries the interior of the box body through the air blowing port, so that the maintenance of the salt spray test box is realized, and the workload of workers for maintaining the salt spray test box is reduced;

2. the flat nozzle can guide the wind blown out by the quick-drying spray pipe, so that the wind can be sprayed by aiming at the inner side wall of the box body, and the drying efficiency in the box body is further improved;

3. the water sprayed in the box body can quickly flow to the water outlet to be discharged under the guidance of the inclined inner side wall.

Drawings

FIG. 1 is a schematic diagram of the general structure of a salt spray test chamber with a cleaning function in an embodiment of the present application;

FIG. 2 is a schematic diagram of the internal structure of a salt spray test chamber with a cleaning function in an embodiment of the present application;

FIG. 3 is a schematic structural view of a water spray mechanism embodying an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a drying mechanism in an embodiment of the present application;

fig. 5 is a schematic structural view showing a positional relationship between the housing and the drain port in the embodiment of the present application.

Description of reference numerals: 1. a box body; 11. an electric cabinet; 2. a box cover; 21. a handle; 31. a water pipe; 32. a horizontal segment; 33. a one-way valve; 34. a vertical section; 35. a spray head; 41. a blowpipe; 42. a support; 43. an air inlet pipe; 44. an air blowing port; 45. a quick-drying spray pipe; 451. a flat nozzle; 5. a water outlet; 51. a drain pipe; 52. and (7) sealing the cover.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses salt fog test box with clean function. Referring to fig. 1, the salt spray test chamber with a cleaning function comprises a chamber body 1, wherein a polytetrafluoroethylene layer is arranged on the surface of the inner side wall of the chamber body 1. Articulated on the box 1 have case lid 2, and 2 lids of case lid close on box 1, and fixedly connected with are used for opening the handle 21 of case lid 2 on case lid 2, the supporting electric cabinet 11 that uses of 1 lateral wall fixedly connected with of box.

Referring to fig. 2 and 3, be provided with in the box 1 and be used for drenching the inside water spray mechanism of box 1, water spray mechanism includes water pipe 31 and shower nozzle 35, water pipe 31 includes horizontal segment 32 and vertical section 34, horizontal segment 32 passes the lateral wall setting of box 1, the lateral wall fixed connection of horizontal segment 32 and box 1, the one end that horizontal segment 32 is located box 1 communicates with the one end that vertical section 34 is close to the box 1 bottom, the other end and the outside water source of horizontal segment 32 link to each other, be equipped with check valve 33 on the horizontal segment 32, check valve 33 is located outside box 1. One end of the vertical section 34 far away from the horizontal section 32 is connected with the spray head 35, the spray head 35 is located at the central position of the box body 1, the spray head 35 is a rotary spray head, and the rotary spray head can spray on the inner side wall of the box body 1.

Referring to fig. 2 and 4, a drying mechanism for drying the inside of the box body 1 is disposed in the box body 1, the drying mechanism includes a blowing pipe 41, the blowing pipe 41 is disposed around the inner side wall of the box body 1, in order to position and support the blowing pipe 41, a plurality of L-shaped brackets 42 are bolted to the inner side wall of the box body 1, and the blowing pipe 41 is erected in the box body 1 through the L-shaped brackets 42. The blowing pipe 41 is connected with two air inlet pipes 43, the two air inlet pipes 43 are respectively positioned at two sides of the length direction of the box body 1, the two air inlet pipes 43 are arranged by penetrating through the wall thickness of the side wall of the box body 1, and the two air inlet pipes 43 are connected with an external hot air source.

Referring to fig. 2 and 4, the blowpipe 41 is provided with a plurality of blowholes 44 uniformly along a path direction of the blowpipe 41, and each blowhole 44 is provided toward the inside of the box body 1. The air blowing pipe 41 is vertically and fixedly connected with quick-drying spray pipes 45, the quick-drying spray pipes 45 are positioned at the upper side and the lower side of the air blowing port 44, and the number of the quick-drying spray pipes 45 corresponds to the number of the air blowing ports 44 one by one.

Referring to fig. 2 and 4, in order to dry the inner wall of the box body 1 more quickly, a flat nozzle 451 is connected to the quick drying nozzle 45, the flat nozzle 451 is attached to the box body 1, and the length direction of the discharge port of the flat nozzle 451 is parallel to the path of the air blowing pipe 41.

Referring to fig. 2 and 5, a water outlet 5 is formed at the bottom of the tank body 1, a water discharge pipe 51 is connected to the water outlet 5, a sealing cover 52 is screwed to an end of the water discharge pipe 51, in order to rapidly discharge water in the tank body 1, an inner side wall of the bottom of the tank body 1 is obliquely arranged, and the water outlet 5 is located at the lower end of the inner side wall of the bottom.

The implementation principle of the salt spray test box with the cleaning function is as follows: after the experiment finishes, when needing to maintain the salt fog proof box, open check valve 33, external water source passes through water pipe 31 and is connected to shower nozzle 35, and shower nozzle 35 sprays to box 1 inside. After spraying, the check valve 33 is closed, and the cover 52 is unscrewed to allow the water in the tank 1 to flow out through the water outlet 5. The external hot air source dries the inside of the box body 1 through the air blowing port 44 on the air blowing pipe 41 and the deformation nozzle, so that the maintenance of the salt spray test box is realized, and the effect of reducing the workload of the staff for maintaining the salt spray test box is achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a salt fog proof box with clean function, includes box (1), and outlet (5), its characterized in that have been seted up to box (1) bottom: the drying device is characterized in that a water spraying mechanism used for wetting the inside of the box body (1) is connected into the box body (1), the water spraying mechanism comprises a water pipe (31) and a spray head (35), the spray head (35) is connected to one end of the water pipe (31), a drying mechanism used for drying the inside of the box body (1) is further connected into the box body (1), the drying mechanism comprises a blowing pipe (41), and at least one blowing port (44) is formed in the blowing pipe (41).

2. Salt fog test chamber with cleaning function according to claim 1, characterized in that: the spray head (35) is positioned at the center of the box body (1), and the spray head (35) is a rotary spray head.

3. Salt fog test chamber with cleaning function according to claim 1, characterized in that: the blowing pipe (41) is arranged around the inner side wall of the box body (1) in a circle, and an air inlet pipe (43) is connected to the blowing pipe (41).

4. The salt fog test chamber with cleaning function as claimed in claim 3, wherein: a plurality of air blowing openings (44) are uniformly formed in the air blowing pipe (41), and the air blowing openings (44) are all arranged towards the inside of the box body (1).

5. The salt fog test chamber with cleaning function as claimed in claim 4, wherein: the air blowing pipe (41) is provided with a quick-drying spray pipe (45), and the quick-drying spray pipe (45) is vertically arranged.

6. Salt fog test chamber with cleaning function according to claim 5, characterized in that: the quick-drying spray pipe (45) is connected with a flat nozzle (451), and the flat nozzle (451) is attached to the box body (1).

7. Salt fog test chamber with cleaning function according to claim 1, characterized in that: the inner side wall of the bottom of the box body (1) is obliquely arranged, and the water outlet (5) is located at the lower end of the inner side wall of the bottom.

8. Salt fog test chamber with cleaning function according to claim 1, characterized in that: the surface of the inner side wall of the box body (1) is provided with a polytetrafluoroethylene layer.