CN221244378U - Safe type salt fog filter - Google Patents

Abstract

The utility model discloses a safe salt fog filter, which relates to the technical field of salt fog filtration and comprises a box body; an air inlet grid is fixedly connected to one end of the box body; a baffle is fixedly connected to the air inlet grid; a stainless steel filter screen is fixedly connected in the box body; a motor is fixedly arranged on the box body; the motor output shaft is fixedly connected with a rotating rod; one end of the rotating rod is fixedly connected with the motor; the other end is rotationally connected with the side wall of the box body; the connecting rod is rotatably connected to the rotating rod, and a protective sleeve is sleeved at the joint of the rotating rod and the connecting rod; a fan is fixedly connected to the connecting rod; the box body is connected with a filter box in a sliding manner; the filter box is respectively connected with a fiber filter layer, an activated carbon filter plate and an electric dust removing layer in a sliding manner from left to right; smoke air enters the box body from the air inlet grid and sequentially passes through the filter layers, so that rainwater can be effectively prevented from entering, the filter effect is good and stable, and the disassembly is convenient.

Description

Safe type salt fog filter

Technical Field

The utility model belongs to the field of salt spray filtering devices, relates to salt spray filtering technology, and particularly relates to a safe salt spray filter.

Background

The salt spray filter is a filter device for preventing salt spray corrosion. It is generally used for industrial equipment, automobiles, electronic equipment, etc. in marine environments or in salt lake regions. The salt mist filter prevents salt particles in the air from entering the inside of the device by filtering them, thereby reducing the risk of salt corrosion. The service life of the equipment can be effectively prolonged, and the reliability and performance of the equipment can be improved.

The patent of the bulletin number CN216223454U of authorizing discloses a salt fog filter for offshore wind power generation platform, including the box, the box includes the air intake, air intake fixedly connected with U template, and set gradually a plurality of hinge boards between the two arms of U template, a plurality of equal fixedly connected with pivot of a long side of hinge board, and a long side of a plurality of hinge boards all rotates with the two arms of U template through adjacent pivot and is connected. The non-woven fabric absorbs water and weight is increased through the rainwater, the rainwater is guided into the bearing box through the non-woven fabric to enable the weight to be increased and lowered, the bearing box moves one sides of the hinge plates downwards, and the hinge plates are inclined to shield the rainwater.

The switch that the hinge board was controlled through non-woven fabrics absorption rainwater to this setting reaches the effect of protection box, and the effect is unstable, runs into the condition of intaking that rainfall weather device is lasted probably to the meetting, and the non-woven fabrics also can appear retaining situation under the humid weather, influences salt fog filter's work effect.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a safe salt spray filter which solves the problems in the background technology.

To achieve the above object, an embodiment according to a first aspect of the present utility model provides a safe salt spray filter, including a case; an air inlet grid is fixedly connected to one end of the box body; a baffle is fixedly connected to the air inlet grid; a stainless steel filter screen is fixedly connected in the box body; a motor is fixedly arranged on the box body; the motor output shaft is fixedly connected with a rotating rod; one end of the rotating rod is fixedly connected with the motor; the other end is rotationally connected with the side wall of the box body; the connecting rod is rotatably connected to the rotating rod, and a protective sleeve is sleeved at the joint of the rotating rod and the connecting rod; a fan is fixedly connected to the connecting rod; the box body is connected with a filter box in a sliding manner; the filter box is respectively connected with a fiber filter layer, an activated carbon filter plate and an electric dust removing layer in a sliding manner from left to right; a pair of limit grooves are formed in the box body; a limiting groove is also formed in the position, corresponding to the box body, of the filter box; the box body is clamped with a plug in a corresponding limit groove on the filter box.

Preferably, the baffle is inverted L-shaped.

Preferably, the stainless steel filter screen is located on the right side of the air inlet grid, the motor is located on the right side of the stainless steel filter screen, and the fan is located between the motor and the stainless steel filter screen.

Preferably, a collecting box is slidably arranged below the stainless steel filter screen.

Preferably, a handle is fixedly arranged on the filter box.

Preferably, a chute is formed in the box body, and a filter box is connected to the chute in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

By installing the inverted L-shaped baffle in front of the vent holes of the air inlet grid, rainwater can be effectively prevented from entering the box body to influence the service life and the working efficiency of the device. Through the stainless steel filter screen of installation on air inlet grid right side, stainless steel filter screen downside installation collects the box, and stainless steel filter screen right side installation fan can preliminary filtering out the great particulate matter in the air to accelerate the air flow, hoisting device filtration efficiency.

The filter box is respectively connected with a fiber filter layer, an active carbon filter plate and an electric dust removing layer in a sliding way from left to right; the purpose of the device is that the filter layer further filters particles, improves the filtering efficiency, keeps air circulation, and the activated carbon filter plate can adsorb organic compounds in the air, reduce the concentration of pollutants in the air and eliminate peculiar smell; finally passing through an electric dust removing layer; and removing tiny particles in the air.

Through seting up the spout at the box, realize the sliding connection of box and rose box, set up the spacing groove jointly at box and rose box, the rethread realizes the fixed to the rose box with the cooperation of plug, conveniently installs and dismantles the rose box.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

figure 4 is a block diagram within the protective sleeve of the present utility model.

In the figure: 1. a case; 2. an air inlet grid; 3. a filter box; 4. a plug; 5. a handle; 6. a connecting rod; 7. a collection box; 8. stainless steel filter screen; 9. a fan; 10. a baffle; 11. a motor; 12. a rotating lever; 13. a protective sleeve; 14. a chute; 15. a fiber filter layer; 16. an activated carbon filter plate; 17. an electric dust removing layer; 18. and a limit groove.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, a safe salt spray filter comprises a box body 1; two ends of the box body 1 are communicated, and one end is fixedly connected with an air inlet grid 2; a baffle 10 is fixedly connected to the air inlet grid 2; the baffle 10 is in an inverted L shape; the above is provided for ventilation and to prevent rainwater from entering the tank 1; a stainless steel filter screen 8 is fixedly connected in the box body 1; the stainless steel filter screen 8 is positioned on the right side of the air inlet grid 2; the stainless steel filter screen 8 is arranged for primarily filtering out larger particles in the air, and the collecting box 7 is slidably arranged below the stainless steel filter screen 8 and is used for collecting the filtered particles; a motor 11 is fixedly arranged on the box body 1; the output shaft of the motor 11 is fixedly connected with a rotating rod 12; one end of the rotating rod 12 is fixedly connected with the motor 11; the other end is rotationally connected with the side wall of the box body 1; the rotating rod 12 is rotatably connected with a connecting rod 6, and a protective sleeve 13 is sleeved at the joint of the rotating rod 12 and the connecting rod 6; a fan 9 is fixedly connected to the connecting rod 6; the target starting motor 11 drives the rotating rod 12 to rotate, and the rotating rod 12 drives the connecting rod 6 to rotate, so that the fan 9 is driven to rotate, and the air flow efficiency is improved; thereby increasing the filtration efficiency of the device;

A chute 14 is arranged in the middle of the box body 1, and the chute 14 is arranged on the right side of the motor 11; the chute 14 is provided with a filter box 3 in a sliding way; the filter box 3 is respectively and slidably connected with a fiber filter layer 15, an activated carbon filter plate 16 and an electric dust removing layer 17 from left to right; the purpose of the arrangement is that the filter layer 15 further filters particles, improves the filtering efficiency and keeps air flowing, and then the activated carbon filter plate 16 is used for adsorbing organic compounds in the air, and the activated carbon filter plate 16 is arranged for reducing the concentration of pollutants in the air and eliminating peculiar smell; because the adsorption capacity of the activated carbon filter layer is limited, after a period of time, the activated carbon may saturate and need replacement or regeneration. Therefore, the activated carbon filter plate 16 is arranged on the right side of the fiber filter layer 15, so that the replacement frequency is reduced to a certain extent; finally passing through an electric dust removing layer 17; removing tiny particles in the air; further purifying the air; the fiber filter layer 15 and the electric dust removing layer 17 need to be cleaned regularly and can be reused; the box body 1 is provided with a pair of limit grooves 18; the filter box 3 is also provided with a limit groove 18 at a position corresponding to the box body 1; plug bolts 4 are clamped in corresponding limit grooves 18 on the box body 1 and the filter box 3; the purpose of the arrangement is to push the filter box 3 into the box body 1, then the plug 4 is inserted to realize the connection between the box body 1 and the filter box 3, and the handle 5 is fixedly connected to the filter box 3, so that the filter box 3 is convenient to install and detach.

The working principle of the utility model is as follows:

The motor 11 is started to drive the rotating rod 12 to rotate, and the rotating rod 12 drives the connecting rod 6 to rotate, so that the fan 9 is driven to rotate, and the air flow efficiency is improved; after entering the box body 1 from the air inlet grid 2, the smoke air passes through the stainless steel filter screen 8 to primarily filter out larger particles in the air, then passes through the fiber filter layer 15 to further filter out the particles and impurities in the air, and then passes through the activated carbon filter plate 16 to adsorb organic compounds in the air, so that the concentration of pollutants in the air is reduced and the peculiar smell is eliminated; then passing through an electric dust removing layer 17; removing tiny particles in the air; further purifying the air; finally, the water flows out through the other port of the device;

When the filter layer needs to be cleaned or replaced, the plug 4 is firstly taken out, and then the filter box 3 is pushed out along the chute 14, so that the filter layer to be replaced can be removed.

The above embodiments are only for illustrating the technical method of the present utility model and not for limiting the same, and it should be understood by those skilled in the art that the technical method of the present utility model may be modified or substituted without departing from the spirit and scope of the technical method of the present utility model.

Claims (6)

1. The safe salt fog filter is characterized by comprising a box body (1); one end of the box body (1) is fixedly connected with an air inlet grid (2); a baffle (10) is fixedly connected to the air inlet grid (2); a stainless steel filter screen (8) is fixedly connected in the box body (1); a motor (11) is fixedly arranged on the box body (1); the output shaft of the motor (11) is fixedly connected with a rotating rod (12); one end of the rotating rod (12) is fixedly connected with the motor (11); the other end is rotationally connected with the side wall of the box body (1); the connecting rod (6) is rotationally connected to the rotating rod (12), and a protective sleeve (13) is sleeved at the joint of the rotating rod (12) and the connecting rod (6); a fan (9) is fixedly connected to the connecting rod (6); the box body (1) is connected with a filter box (3) in a sliding manner; the filter box (3) is respectively and slidably connected with a fiber filter layer (15), an activated carbon filter plate (16) and an electric dust removal layer (17) from left to right; a pair of limit grooves (18) are formed in the box body (1); a limit groove (18) is also formed in the position, corresponding to the box body (1), of the filter box (3); plug bolts (4) are clamped in corresponding limiting grooves (18) on the box body (1) and the filter box (3).

2. A safety type salt spray filter according to claim 1, characterized in that the baffle (10) is inverted L-shaped.

3. A safety salt spray filter according to claim 1, characterized in that the stainless steel filter screen (8) is located on the right side of the air inlet grid (2), the motor (11) is located on the right side of the stainless steel filter screen (8), and the fan (9) is located between the motor (11) and the stainless steel filter screen (8).

4. A safety salt mist filter according to claim 1, characterized in that a collecting box (7) is slidingly mounted under the stainless steel screen (8).

5. A safety salt spray filter according to claim 1, characterized in that the filter box (3) is fixedly provided with a handle (5).

6. The safe salt spray filter according to claim 1, wherein the box body (1) is provided with a chute (14), and the chute (14) is connected with a filter box (3) in a sliding manner.