Air purification box capable of recycling crystalline salt

Abstract

The utility model discloses an air purification box capable of recycling crystal salt, which comprises an aldehyde removal disinfection box, and a top cover is arranged at the top of the aldehyde removal disinfection box; the formaldehyde removal disinfection box is provided with a detachable or fixed first partition plate, and chlorine dioxide particles and activated carbon particles are placed on the first partition plate; a dehumidification box is arranged below the formaldehyde removal disinfection box, the dehumidification box is provided with a detachable or fixed second partition plate, and anhydrous calcium chloride particles are placed on the second partition plate; a water collecting box is arranged below the dehumidifying box; a plurality of through holes are formed in the top cover, the first partition plate and the second partition plate. According to the air purification box, a large amount of solid pure crystal salt extracted from coal chemical industry production tail water can be recycled and converted into beneficial harmless particles, and environmental soil pollution of a coal chemical industry area is reduced while value is created.

Description

Technical Field

[0001] The utility model relates to the field of air purification, in particular to an air purification box for recycling crystal salt. Background Art

[0002] Before discharging tail water in the coal chemical industry during production, a large amount of pure crystalline salt needs to be extracted so that the tail water can be discharged into natural water bodies. However, most of the pure crystalline salt accumulates on both sides of the river basin, causing soil compaction and other phenomena, which puts tremendous pressure on the ecological environment. Therefore, a device that can recycle crystalline salt is urgently needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings and deficiencies of the prior art and provide an air purification box for recycling crystal salt.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] An air purification box for recycling crystal salt comprises a formaldehyde removal and disinfection box, wherein a top cover is arranged on the top of the formaldehyde removal and disinfection box; a detachable or fixed first partition is arranged on the formaldehyde removal and disinfection box, and chlorine dioxide particles and activated carbon particles are placed on the first partition; a dehumidification box is arranged below the formaldehyde removal and disinfection box, and the dehumidification box is provided with a detachable or fixed second partition, and anhydrous calcium chloride particles are placed on the second partition; a water collection box is arranged below the dehumidification box; and a plurality of through holes are arranged on the top cover, the first partition and the second partition.

[0006] The top of the dehumidification box and the bottom of the formaldehyde removal and disinfection box, as well as the bottom of the dehumidification box and the top of the water collection box are all detachable.

[0007] The top of the dehumidification box is welded to the bottom of the formaldehyde removal and disinfection box, and the bottom of the dehumidification box is welded to the top of the water collection box.

[0008] The inner surface of the water collecting box is evenly provided with a plurality of reinforcing ribs, and a space for accommodating the bottom of the dehumidification box is formed between the top of the reinforcing ribs and the inner surface of the water collecting box.

[0009] The formaldehyde removal disinfection box is provided with a recessed concave platform on the periphery of the installation position of the top cover.

[0010] The top cover is provided with a column or a handle.

[0011] A sealing aluminum film is pasted on the top of the formaldehyde removal disinfection box, and the sealing aluminum film is shrunk by a heat-sealed film.

[0012] A one-way air-water separation membrane is arranged at the bottom of the formaldehyde removal disinfection box.

[0013] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0014] 1. The air purification box of the utility model can recycle a large amount of solid pure crystalline salt extracted from the tail water of coal chemical production, convert it into beneficial and harmless particles, create value while reducing environmental soil pollution in the coal chemical area.

[0015] 2. The air purification box of the utility model is easy to assemble, and the two kinds of granular raw materials are both from the pure crystalline salt to be processed, so that the production process of the air purification box is simple, the production cost is low, and it is easy to mass produce.

[0016] 3. The air purification box of the utility model is easy to use and purifies the air by physical means without the need for electricity. It can be replaced after the particles are slowly released and consumed.

[0017] 4. The air purification box of the utility model can be used in closed storage spaces such as wardrobes and shoe cabinets in the home to keep daily necessities dry and sterile; it can also be placed in any open space indoors that requires dehumidification and disinfection without any restrictions on use.

[0018] 5. After use, the plastic parts of the air purification box of the utility model can be recycled through ordinary waste recycling stations without secondary pollution.

[0019] 6. The utility model is a household environmentally friendly product that utilizes excess residue to create economic value and purifies the air without causing secondary pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of the air purification box for recycling crystal salt described in the present invention.

[0021] Figure 2 This is an exploded view of the air purification box for recycling crystal salt described in the present invention.

[0022] The meanings of the reference numerals are as follows:

[0023] 1-aldehyde removal and disinfection box, 2-top cover, 3-first partition, 4-dehumidification box, 5-second partition, 6-water collection box, 7-reinforcement ribs, 8-recessed concave platform, 9-one-way air moisture separation membrane. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0025] An air purification box for recycling crystal salt comprises an aldehyde removal and disinfection box 1, wherein a top cover 2 is arranged on the top of the aldehyde removal and disinfection box 1; the aldehyde removal and disinfection box 1 is provided with a detachable or fixed first partition 3, on which chlorine dioxide particles and activated carbon particles are placed; a dehumidification box 4 is arranged below the aldehyde removal and disinfection box 1, and the dehumidification box 4 is provided with a detachable or fixed second partition 5, on which anhydrous calcium chloride particles are placed; a water collecting box 6 is arranged below the dehumidification box 4; a plurality of through holes are arranged on the top cover 2, the first partition 3 and the second partition 5.

[0026] The inner surface of the water collecting box 6 is evenly provided with a plurality of reinforcing ribs 7, and a space for accommodating the bottom of the dehumidification box 4 is formed between the top of the reinforcing ribs 7 and the inner surface of the water collecting box 6. The reinforcing ribs 7 play the role of enhancing the rigidity of the water collecting box 6 and fixing the dehumidification box 4.

[0027] The top of the dehumidification box 4 is welded to the bottom of the formaldehyde removal and disinfection box 1 , and the bottom of the dehumidification box 4 is welded to the top of the water collection box 6 .

[0028] The use process of the air purification box of this embodiment is as follows:

[0029] 1. Use calcium carbonate and calcium sulfate in crystal salt to extract anhydrous calcium chloride particles;

[0030] 2. Load anhydrous calcium chloride granules into the dehumidification box 4, and load chlorine dioxide granules and sintered activated carbon granules into the formaldehyde removal and disinfection box 1;

[0031] 3. Assemble the water collection box 6, dehumidification box 4, formaldehyde removal and disinfection box 1, and top cover 2 from bottom to top, and seal them by ultrasonic welding;

[0032] 4. Paste the sealing aluminum film on the top of the air purification box and shrink it through the heat-sealed film. Tear off the shrink film and aluminum film separately and it can be used;

[0033] 5. The activated carbon particles in the formaldehyde removal and disinfection box 1 absorb the air, and the chlorine dioxide particles in the box are slowly released to remove formaldehyde and disinfect the absorbed air through the gap of the top cover 2;

[0034] 6. The moisture in the air passes through the gap between the top cover 2 and the formaldehyde removal disinfection box 1, and enters the dehumidification box 4 along with the air. After the moisture is absorbed by the anhydrous calcium chloride particles, it is converted into liquid and drips into the water collection box 6, and the dry gas is discharged again;

[0035] 7. A one-way air-moisture separation membrane 9 is heat-sealed at the bottom of the formaldehyde removal disinfection box 1, so that air can enter the dehumidification box 4 from the formaldehyde removal disinfection box 1, thereby inhibiting the volatilization and backflow of moisture absorbed from the air in the dehumidification box 4.

[0036] The formaldehyde removal disinfection box 1 may also be provided with a recessed platform 8 at the periphery of the installation position of the top cover 2 .

[0037] The top of the dehumidification box 4 and the bottom of the formaldehyde removal and disinfection box 1, as well as the bottom of the dehumidification box 4 and the top of the water collecting box 6 can also be arranged to be detachable, and columns or handles can be arranged on the top cover 2; this design can facilitate the replacement of the dehumidification consumables and formaldehyde removal consumables inside, and facilitate the pouring out of the liquid collected in the water collecting box 6.

[0038] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. An air purification box for recycling crystal salt, characterized in that: The invention comprises an aldehyde removal disinfection box (1), wherein a top cover (2) is arranged on the top of the aldehyde removal disinfection box (1); the aldehyde removal disinfection box (1) is provided with a detachable or fixed first partition (3), on which chlorine dioxide particles and activated carbon particles are placed; a dehumidification box (4) is arranged below the aldehyde removal disinfection box (1), the dehumidification box (4) is provided with a detachable or fixed second partition (5), on which anhydrous calcium chloride particles are placed; A water collection box (6) is provided below the dehumidification box (4); and a plurality of through holes are provided on the top cover (2), the first partition plate (3), and the second partition plate (5).

2. The air purification box for recycling crystal salt according to claim 1, characterized in that: The top of the dehumidification box (4) and the bottom of the formaldehyde removal and disinfection box (1), as well as the bottom of the dehumidification box (4) and the top of the water collection box (6) are all detachable.

3. The air purification box for recycling crystal salt according to claim 1, characterized in that: The top of the dehumidification box (4) is welded to the bottom of the formaldehyde removal and disinfection box (1), and the bottom of the dehumidification box (4) is welded to the top of the water collection box (6).

4. The air purification box for recycling crystal salt according to claim 1, characterized in that: The inner surface of the water collecting box (6) is evenly provided with a plurality of reinforcing ribs (7), and a space for accommodating the bottom of the dehumidification box (4) is formed between the top of the reinforcing ribs (7) and the inner surface of the water collecting box (6).

5. The air purification box for recycling crystal salt according to claim 1, characterized in that: The formaldehyde removal disinfection box (1) is provided with an indented recessed platform (8) on the periphery of the installation position of the top cover (2).

6. The air purification box for recycling crystal salt according to claim 1, characterized in that: The top cover (2) is provided with a column or a handle.

7. The air purification box for recycling crystal salt according to claim 1, characterized in that: A sealing aluminum film is pasted on the top of the formaldehyde removal disinfection box (1), and the sealing aluminum film is shrunk by a heat-sealed film.

8. The air purification box for recycling crystal salt according to claim 1, characterized in that: A one-way air-water separation membrane (9) is provided at the bottom of the formaldehyde removal disinfection box (1).

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