CN115138172A - Small-size VOCs adsorption equipment of adjustable - Google Patents

Abstract

The invention relates to the technical field of VOCs adsorption equipment and discloses an adjustable small-sized VOCs adsorption device which comprises a loading box body, wherein the top of the loading box body is respectively and fixedly provided with a water tank, a mounting seat and a driving water pump, a connecting water pipe is fixedly arranged inside the mounting seat, the top of an inner cavity of the loading box body is fixedly provided with a spraying assembly, and the driving water pump is connected with the spraying assembly through the connecting water pipe. This small-size VOCs adsorption equipment of adjustable, through set up the response film respectively on connecting the water pipe, bee calling organ, whether structure detection such as connecting wire and auxiliary battery is connected the inside pressure of water pipe normally, when the seepage phenomenon appears in connecting the water pipe, the response film just can take place deformation, under the effect of conducting block, bee calling organ just can send the sound of calling out, be used for reminding the user, and then user alright timely repair work, whole spraying work normal operating has not only been guaranteed, still the water resource has been practiced thrift to a certain extent.

Description

An adjustable small VOCs adsorption device

technical field

The invention relates to the technical field of VOCs adsorption equipment, in particular to an adjustable small-sized VOCs adsorption device.

Background technique

Volatile organic compounds, commonly used VOCs, means that most VOCs have a special unpleasant odor, and have toxic, irritating, teratogenic and carcinogenic effects, especially benzene, toluene and formaldehyde, which can cause great harm to human health. Therefore, people often use activated carbon adsorption equipment for adsorption purification treatment.

The traditional adsorption device used to adsorb VOCs still has some shortcomings in actual use. First, the existing adsorption equipment needs to spray and purify VOCs before the activated carbon adsorption, and most of the spray equipment is connected by water pipes. However, the existing spray equipment is not set up to detect whether the water pipe is leaking, so the leakage cannot be detected in time, which reduces the effect of spray purification, and makes the subsequent activated carbon easily blocked by larger particles inside the VOCs. , affecting the effect of the entire VOCs adsorption and purification; second, in order to ensure the overall sealing of the traditional VOCs adsorption devices, most of them are closed structures, so when the activated carbon is saturated, the user cannot quickly replace the work, delaying the entire VOCs adsorption work. For this reason, we propose an adjustable small-scale VOCs adsorption device to solve the above problems.

SUMMARY OF THE INVENTION

In view of the deficiencies of the prior art, the present invention provides an adjustable small VOCs adsorption device, which has the advantages of simple structure, low cost, convenient operation, real-time detection of water pipe leakage, and easy replacement of activated carbon. The above background is solved. A series of questions raised in technology.

The present invention provides the following technical solutions: an adjustable small VOCs adsorption device, comprising a loading box, a water tank, a mounting seat and a driving water pump are respectively fixed on the top of the loading box, and the interior of the mounting seat is fixedly provided with A water pipe is connected, a spray assembly is fixed on the top of the inner cavity of the loading box, the driving water pump and the spray assembly are connected by a connecting water pipe, and a protective cover, a buzzer and an auxiliary battery are respectively fixed on the side of the mounting seat , an induction film is fixed on the connecting water pipe, an insulating block made of rubber is fixed at the top of the induction film, and a conductive block is fixed at the end of the insulating block away from the induction film. There are connecting wires on both sides, one end of the connecting wire is connected to the buzzer, the other end of the connecting wire is connected to the auxiliary battery, the top of the inner cavity of the loading box is fixed with an isolation filter plate, the loading The top of the inner cavity of the box is provided with an activated carbon adsorption layer, the two sides of the loading box are respectively provided with an air inlet and an air outlet, the loading box is provided with a protective door plate, and the inner sliding connection of the protective door plate has a limited position A limit spring is fixed on the side of the limit block, and the limit spring is fixedly connected with the protective door panel away from the end of the limit block.

As a preferred technical solution of the present invention, the isolation filter plate is located at the center of the loading box, and the spray assembly and the activated carbon adsorption layer are symmetrically arranged on both sides of the isolation filter plate.

As a preferred technical solution of the present invention, a water outlet is provided on the side of the loading box away from the air outlet, and the water outlet is located below the air inlet.

As a preferred technical solution of the present invention, the induction film, the buzzer and the auxiliary battery are all located under the protective cover, and the cross-section of the protective cover is semicircular.

As a preferred technical solution of the present invention, both the insulating block and the conductive block are square, and the length of the insulating block is the same as the length of the conductive block.

As a preferred technical solution of the present invention, a water inlet is opened on the top of the water tank, and an auxiliary handle is fixed on the side of the protective door panel.

Compared with the prior art, the present invention has the following beneficial effects:

1. The adjustable small VOCs adsorption device detects whether the pressure inside the connecting water pipe is normal by setting the sensing film, buzzer, connecting wire and auxiliary battery on the connecting water pipe respectively. When the connecting water pipe leaks, The induction film will be deformed. Under the action of the conductive block, the buzzer will beep to remind the user, and then the user can carry out repair work in time, which not only ensures the normal operation of the entire spraying work, but also It also saves water resources to a certain extent.

2. The adjustable small VOCs adsorption device fixes the protective door panel on the loading box by using the limit block and limit spring structure, and the limit block can slide inside the protective door panel, so the user only needs to adjust the limit. The position of the bit block will change the connection between the protective door and the loading box, so as to replace the activated carbon adsorption layer inside the loading box, and the bottom of the loading box has a certain inclination angle, so when the protective door is opened, The activated carbon adsorption layer will gradually slide down to the inside of the loading box, which simplifies the operation steps of the overall work, improves the overall efficiency, and facilitates the user to complete the replacement of the activated carbon adsorption layer in a short period of time, thereby ensuring the overall device. VOCs adsorption effect.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is another perspective schematic diagram of the overall structure of the present invention;

Fig. 3 is the transverse sectional view of the overall structure of the present invention;

4 is a longitudinal cross-sectional view of the overall structure of the present invention;

5 is a cross-sectional view of the protective cover structure of the present invention;

FIG. 6 is an enlarged schematic view of the structure at A in FIG. 4 of the present invention.

In the figure: 1. Loading box; 101, Air inlet; 102, Air outlet; 2, Water tank; 201, Water inlet; 3, Protective door panel; 301, Auxiliary handle; 4, Limit block; 401, Limit spring ;5, water outlet; 6, connecting water pipe; 7, protective cover; 8, driving water pump; 9, mounting seat; 10, spray assembly; 11, isolation filter plate; 12, activated carbon adsorption layer; 13, buzzer; 14, connecting wires; 15, induction film; 1501, insulating block; 1502, conductive block; 16, auxiliary battery.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in FIG. 1 to FIG. 6 , the present invention provides an adjustable small VOCs adsorption device, including a loading box 1, and a water tank 2, a mounting seat 9 and a driving water pump 8 are respectively fixed on the top of the loading box 1. The inside of the seat 9 is fixed with a connecting water pipe 6, the top of the inner cavity of the loading box 1 is fixed with a spray assembly 10, the driving water pump 8 is connected with the spray assembly 10 through the connecting water pipe 6, and the sides of the mounting seat 9 are respectively fixed with The protective cover 7 , the buzzer 13 and the auxiliary battery 16 , an induction film 15 is fixed on the connecting water pipe 6 , and an insulating block 1501 made of rubber is fixed on the top of the induction film 15 , and the insulating block 1501 is away from the end of the induction film 15 . A conductive block 1502 is fixed at the top of the insulation block 1501, and connecting wires 14 are provided on both sides of the insulating block 1501. One end of the connecting wire 14 is connected to the buzzer 13, and the other end of the connecting wire 14 is connected to the auxiliary battery 16. The top of the cavity is fixedly provided with an isolation filter plate 11, the top of the inner cavity of the loading box 1 is provided with an activated carbon adsorption layer 12, and the two sides of the loading box 1 are respectively provided with an air inlet 101 and an air outlet 102. A protective door panel 3 is provided, the interior of the protective door panel 3 is slidably connected to a limit block 4, a limit spring 401 is fixed on the side of the limit block 4, and the limit spring 401 is away from the limit block 4. The structure of the induction film 15 is arranged so that the whole device can detect in real time whether the pressure inside the connecting water pipe 6 is normal, and then, with the assistance of the protective cover 7, the buzzer 13 and the auxiliary battery 16, etc., the user is reminded to make adjustments in time, thereby improving the In order to improve the practicability of the overall device and facilitate the actual use of the user, the protective door panel 3 is connected to the loading box 1 through structures such as the limit block 4 and the limit spring 401, so that the user can complete the corresponding corresponding operation in a relatively short time. operation, thereby ensuring the effect of the activated carbon adsorption layer 12, and further improving the effect of the overall device in absorbing VOCs.

Among them, the isolation filter plate 11 is located in the center of the loading box 1, and the spray assembly 10 and the activated carbon adsorption layer 12 are symmetrically arranged on both sides of the isolation filter plate 11. This design can make the overall device reasonable and can stably adsorb VOCs. work, so that the overall device can bring substantial help to the user.

Among them, the side of the loading box 1 away from the air outlet 102 is provided with a water outlet 5, and the water outlet 5 is located below the air inlet 101, so that the design of each component of the overall device is reasonable, and the overall operation ensures that each component will not Mutual interference occurs.

Among them, the induction film 15, the buzzer 13 and the auxiliary battery 16 are all located under the protective cover 7, and the protective cover 7 has a semicircular cross-section. The protective cover 7 of these shapes not only effectively protects the structure below, but also ensures Therefore, the structure such as the induction film 15 is in an open environment and is always in contact with the air, so as to ensure that the structure can operate stably and reasonably.

Among them, the insulating block 1501 and the conductive block 1502 are both square, and the length of the insulating block 1501 is the same as that of the conductive block 1502. These designs ensure that the overall device can operate in time when the connecting water pipe 6 leaks, thereby avoiding the need for greater waste of resources.

Among them, the top of the water tank 2 is provided with a water inlet 201, and the side of the protective door panel 3 is fixed with an auxiliary handle 301, which makes the overall device more convenient for users to actually operate, and at the same time ensures that the overall device can be used repeatedly, thereby maintaining the entire adsorption device. performance.

The working principle is to check whether the whole device is in good condition. After confirming that it is in good condition, the adsorption of VOCs can be carried out. The VOCs are discharged into the interior of the loading box 1 through the air inlet 101, and the driving water pump 8 is started to pass the water inside the water tank 2 through. The connecting water pipe 6 is transmitted into the spray assembly 10, and then the VOCs are sprayed and purified by the spray assembly 10. At the same time, under the action of the isolation filter plate 11, the larger particles and suspended solids inside the VOCs are filtered out. After adsorption by activated carbon The adsorption of the layer 12, the purified VOCs are discharged through the air outlet 102, and when the connecting water pipe 6 leaks, the internal pressure decreases. Deformation, the conductive block 1502 on the induction film 15 will cancel the position of the insulating block 1501 and contact the connecting wires 14 on both sides. At this time, the power inside the auxiliary battery 16 will be transmitted into the buzzer 13, and then the buzzer 13. An alarm sound is issued to remind the staff that there is a leakage phenomenon in the connecting water pipe 6, which needs to be dealt with in time. When the activated carbon adsorption layer 12 is saturated and needs to be replaced, slide the position of the two limit blocks 4 inside the protective door panel 3 to make it After leaving the loading box 1, the user can use the auxiliary handle 301 to remove the protective door panel 3 from the loading box 1 to reveal the activated carbon adsorption layer 12 inside the loading box 1. The bottom of the loading box 1 is inclined Under the action of the activated carbon adsorption layer 12, the activated carbon adsorption layer 12 slides out of the inside of the loading box 1. When the replacement work is completed, the limit block 4 will re-enter the inside of the loading box 1 under the action of the limit spring 401, and the protective door panel will be installed again. The position of 3 is restricted.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An adjustable small VOCs adsorption device, comprising a loading box (1), characterized in that: a water tank (2), a mounting seat (9) and a drive are respectively fixed on the top of the loading box (1) A water pump (8), a connecting water pipe (6) is fixed inside the mounting seat (9), a spray assembly (10) is fixed on the top of the inner cavity of the loading box (1), and the driving water pump ( 8) It is connected with the spray assembly (10) through the connecting water pipe (6). A sensing film (15) is fixed on the connecting water pipe (6), and an insulating block (1501) made of rubber is fixed on the top of the sensing film (15), and the insulating block (1501) is far away from the sensing film (1501). 15) is fixedly provided with a conductive block (1502) at the end, both sides of the insulating block (1501) are provided with connecting wires (14), and one end of the connecting wire (14) is connected to the buzzer (13) , the other end of the connecting wire (14) is connected to the auxiliary battery (16), the top of the inner cavity of the loading box (1) is fixed with an isolation filter plate (11), and the loading box (1) An activated carbon adsorption layer (12) is arranged on the top of the cavity, an air inlet (101) and an air outlet (102) are respectively opened on both sides of the loading box (1), and the loading box (1) is provided with an air inlet (101) and an air outlet (102). A protective door panel (3), the interior of the protective door panel (3) is slidably connected to a limit block (4), a limit spring (401) is fixed on the side of the limit block (4), and the limit spring (401) ) away from the end of the limit block (4) and fixedly connected to the protective door panel (3). 2. An adjustable small-sized VOCs adsorption device according to claim 1, characterized in that: the isolation filter plate (11) is located in the center of the loading box (1), and the spray assembly (10) The activated carbon adsorption layer (12) is symmetrically arranged on both sides of the isolation filter plate (11). 3. An adjustable small VOCs adsorption device according to claim 1, characterized in that: a water outlet (5) is provided on the side of the loading box (1) away from the air outlet (102), and the outlet (102) is provided with a water outlet (5). The water port (5) is located below the air inlet (101). 4. An adjustable small-sized VOCs adsorption device according to claim 1, characterized in that: the induction film (15), the buzzer (13) and the auxiliary battery (16) are all located in the protective cover (7) below, and the cross-section of the protective cover (7) is semicircular. 5. The adjustable small-sized VOCs adsorption device according to claim 1, wherein the insulating block (1501) and the conductive block (1502) are both square, and the length of the insulating block (1501) is the same as the length of the insulating block (1501). The lengths of the conductive blocks (1502) are the same. 6. An adjustable small-sized VOCs adsorption device according to claim 1, characterized in that: a water inlet (201) is provided on the top of the water tank (2), and a side surface of the protective door panel (3) is fixedly provided with a water inlet (201). There is an auxiliary handle (301).

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