CN218306904U - An environmental protection device for a material recovery tower - Google Patents

Abstract

The utility model discloses an environmental protection device for a material recovery tower; it relates to the technical field of material recovery towers, and specifically includes a waste gas washing box, the upper surface of the waste gas washing box is fixedly connected with a separation box, and the left side of the separation box is fixed There is a connecting pipe in communication, and the end of the connecting pipe away from the separation box is fixedly connected with the left side of the exhaust gas scrubbing box. The right side of the separation box is provided with a port, and the right side of the port is provided with a sealing plate. A handle is fixedly connected to the right side of the sealing plate. The environmental protection device of the material recovery tower communicates with the exhaust end of the recovery tower through the recovery pipe, the gas discharged from the recovery tower enters the separation box, and oil-absorbing cotton is set in the separation box, which can absorb and filter the oil in the gas. The oil-absorbing cotton is installed in the separation box through the support frame and the fixing plate. A slideway is installed between the fixing plate and the separation box. Pull the handle on the sealing plate to facilitate the extraction of the oil-absorbing cotton, thereby facilitating the replacement of the oil-absorbing cotton.

Description

An environmental protection device for a material recovery tower

technical field

The utility model relates to the technical field of material recovery towers, in particular to an environmental protection device for material recovery towers.

Background technique

The chemical industry, also known as the chemical processing industry, is a process industry in which chemical methods play a major role in the production process. The chemical industry is a multi-variety basic industry. In order to meet the various needs of chemical production, there are many types of chemical equipment and the operating conditions of the equipment. It is also relatively complicated. In the chemical production process, it is usually necessary to use a recovery tower to recover the reacted material. Since the material is usually mixed with a large amount of oil stains, it is inconvenient for the user to separate the oil stains from the gas when the existing device is in use. Separation, so that the oil enters the interior of the device along with the gas, which is easy to pollute the interior of the device.

The Chinese patent with the notification number CN216170744U discloses a material recovery tower condenser, which includes a shell as the external frame of the device, which acts as a fixed support for the device. The upper end of the shell is provided with an oil separation bag and a guide block. It is installed inside the housing, and the lower end of the guide block is provided with a connecting rod and a filter screen. However, in the above patent, although the oil and gas in the material recovery tower can be separated, it is not convenient to clean the separated oil, resulting in The environmental protection device is inconvenient to use. For this reason, we propose an environmental protection device for the material recovery tower to solve the above problems.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides an environmental protection device for a material recovery tower. This design scheme has the advantages of convenient cleaning of the separated oil and filter screen, and solves the inconvenience of cleaning the separated oil, which causes The problem of inconvenient use of environmental protection devices.

The utility model relates to an environmental protection device for a material recovery tower, comprising a waste gas washing box, a separation box is fixedly connected to the upper surface of the waste gas washing box, and a connecting pipe is fixedly connected to the left side of the separation box, and the connecting pipe is far away from the One end of the separation box is fixedly communicated with the left side of the exhaust gas scrubbing box, the right side of the separation box is provided with a port, the right side of the port is provided with a sealing plate, and the right side of the sealing plate is fixedly connected There is a handle, a symmetrical fixed plate is fixedly connected to the left side of the sealing plate, three support frames are fixedly connected between the two fixed plates, and two oil-absorbing cottons are clamped between the three support frames The sides of the two fixing plates away from each other are fixedly connected with slideways, and the sides of the two slideways away from each other are fixedly connected with the inner wall of the separation box.

As a further improvement of the utility model, the upper surface of the separation box is fixedly connected with a recovery pipe, the top of the recovery pipe is fixedly connected with a mounting plate, and the front of the separation box is provided with a display window. The board is convenient for connecting the environmental protection device with the recovery tower, and the display window is convenient for observing the separation of oil and gas in the separation box.

As a further improvement of the utility model, an exhaust pipe is fixedly connected to the back of the exhaust gas washing box, and a protective cover is provided above the exhaust pipe. Through the exhaust pipe, the washed exhaust gas can be discharged. The cover has the effect of safety protection.

As a further improvement of the utility model, a driving motor is fixedly installed on the bottom surface of the exhaust gas washing box, and a rotating shaft is fixedly connected to the output end of the driving motor, and symmetrical bearings are fixedly inlaid on the inner wall of the exhaust gas washing box. The top of the rotating shaft runs through one bearing and extends to the inner ring of the other bearing. The outer surface of the rotating shaft is fixedly connected with agitating blades arranged equidistantly. The rotating shaft in the exhaust gas washing box drives the stirring blades to fully stir the washing liquid and exhaust gas. Gas washing, play the role of environmental protection emissions.

As a further improvement of the utility model, the right side of the exhaust gas scrubbing box is fixedly connected with an injection pipeline, and the right end of the injection pipeline is fixedly connected with a valve, and the bottom surface of the exhaust gas scrubbing box is fixedly connected with four supporting legs. The pipe and the valve cooperate to facilitate the injection of washing liquid into the exhaust gas washing box.

As a further improvement of the utility model, a control panel is fixedly installed on the front of the waste gas washing box, and the control panel is electrically connected to the drive motor through wires, and the control panel is convenient for controlling the environmental protection device.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The environmental protection device of the material recovery tower communicates with the exhaust end of the recovery tower through the recovery pipe, the gas discharged from the recovery tower enters the separation box, and oil-absorbing cotton is set in the separation box, which can absorb and filter the oil in the gas. The oil-absorbing cotton is installed in the separation box through the support frame and the fixing plate. A slideway is installed between the fixing plate and the separation box. Pull the handle on the sealing plate to facilitate the extraction of the fixing plate and the support frame, thereby facilitating the replacement of the oil-absorbing cotton. Moreover, the separated gas can enter the exhaust gas scrubber for re-gas scrubbing, and the rotating shaft in the exhaust gas scrubber drives the stirring blade to fully stir and scrub the scrubbing liquid and exhaust gas, achieving the effect of environmentally friendly emissions.

Description of drawings

The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation to the application. In the attached picture:

Fig. 1 is the three-dimensional structure schematic diagram of the environmental protection device of the present utility model;

Fig. 2 is the front sectional view of separating box in the utility model;

Fig. 3 is a schematic diagram of the installation structure of the fixed plate and the support frame in the utility model;

Fig. 4 is a front sectional view of the waste gas washing box in the utility model.

In the figure: 1. Exhaust gas washing box; 2. Drive motor; 3. Support legs; 4. Control panel; 5. Connecting pipe; 6. Separation box; 7. Display window; 8. Recovery pipe; 9. Protective cover; 10 , exhaust pipe; 11, sealing plate; 12, handle; 13, valve; 14, injection pipe; 15, fixed plate; 16, port; 17, support frame; 18, oil-absorbing cotton; Rotating shaft; 21, bearing; 22, stirring plate.

detailed description

A number of embodiments of the present invention will be disclosed with illustrations below. For the sake of clarity, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the invention. That is, in some embodiments of the present invention, these physical details are unnecessary. In addition, for the sake of simplifying the illustration, some conventional structures and components will be shown in a simple schematic way in the illustration.

In addition, in the present utility model, the descriptions involving "first", "second", etc. are only for the purpose of description, and do not refer to the meaning of sequence or sequence, nor are they used to limit the present utility model, which are only for the purpose of A distinction is made between components or operations described with the same technical terms, but should not be understood as indicating or implying their relative importance or implying the number of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , also not within the scope of protection required by the utility model.

Please refer to Fig. 1-4, the environmental protection device of a kind of material recovery tower of the present utility model, comprises exhaust gas scrubbing box 1, and the upper surface of exhaust gas scrubbing box 1 is fixedly connected with separation box 6, and the left side of separation box 6 is fixedly communicated with a connection The pipe 5 and the end of the connecting pipe 5 away from the separation box 6 are fixedly communicated with the left side of the exhaust gas scrubbing box 1, and the right side of the separation box 6 is provided with a port 16, and the right side of the port 16 is provided with a sealing plate 11 for sealing The right side of the plate 11 is fixedly connected with a handle 12, the left side of the sealing plate 11 is fixedly connected with a symmetrical fixed plate 15, and three support frames 17 are fixedly connected between the two fixed plates 15, and one of the three support frames 17 Two oil-absorbing cottons 18 are clamped between them, and the sides of the two fixing plates 15 away from each other are fixedly connected with a slideway 19 , and the sides of the two slideways 19 away from each other are fixedly connected with the inner wall of the separation box 6 .

In this embodiment, the upper surface of the separation box 6 is fixedly connected with a recovery pipe 8 , and the top end of the recovery pipe 8 is fixedly connected with a mounting plate, and the front of the separation box 6 is provided with a display window 7 .

The back side of the exhaust gas washing box 1 is fixedly connected with an exhaust pipe 10 , and a protective cover 9 is arranged above the exhaust pipe 10 .

The bottom surface of the exhaust gas scrubber 1 is fixedly installed with a drive motor 2, the output end of the drive motor 2 is fixedly connected with a rotating shaft 20, the inner wall of the exhaust gas scrubber 1 is fixedly embedded with a symmetrical bearing 21, and the top of the rotary shaft 20 runs through a bearing 21 and extends To the inner ring of another bearing 21 , the outer surface of the rotating shaft 20 is fixedly connected with agitating blades 22 arranged equidistantly.

Concretely, through the mounting plate on the top of the recovery pipe 8, it is convenient to connect the environmental protection device with the recovery tower, the display window 7 is convenient for observing the separation of oil and gas in the separation box 6, and through the exhaust pipe 10, the washed waste gas can be discharged , the top protective cover 9 plays the effect of safety protection, and the rotating shaft 20 in the waste gas washing box 1 drives the stirring plate 22 to fully stir and wash the washing liquid and waste gas, so as to play the effect of environmental protection discharge.

In this embodiment, an injection pipeline 14 is fixedly connected to the right side of the exhaust gas scrubber 1 , and a valve 13 is fixedly connected to the right end of the injection pipeline 14 , and four support legs 3 are fixedly connected to the bottom of the exhaust gas scrubber 1 .

A control panel 4 is fixedly installed on the front of the exhaust gas washing box 1, and the control panel 4 is electrically connected with the drive motor 2 through wires.

Specifically, the cooperation of the injection pipe 14 and the valve 13 can facilitate the injection of washing liquid into the exhaust gas washing box 1, and the control panel 4 is convenient for controlling the environmental protection device.

When using the utility model, first place the environmental protection device in the use position, connect the exhaust end of the recovery tower with the recovery pipe 8 on the top of the environmental protection device, connect the power supply of the environmental protection device, and inject the pipe 14 and valve 13 into the The washing liquid is injected into the exhaust gas washing box 1, and the environmental protection device is started. The exhaust gas entering the device first passes through the separation box 6 for oil and gas separation. The oil in the gas is filtered and adsorbed by the oil-absorbing cotton 18 in the separation box 6, and the separated gas passes through The connecting pipe 5 enters the exhaust gas scrubber 1, and in the exhaust gas scrubber 1, the rotating shaft 20 in the exhaust gas scrubber 1 drives the stirring plate 22 to fully stir and scrub the washing liquid and exhaust gas, so as to achieve the effect of environmental protection emission.

The above descriptions are only the embodiments of the present utility model, and are not intended to limit the present utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of claims of the present utility model.

Claims (6)

1. The utility model provides an environment-friendly device of material recovery tower, includes exhaust gas scrubbing case (1), its characterized in that: the upper surface fixedly connected with separator box (6) of exhaust-gas washing case (1), the fixed intercommunication of the left surface of separator box (6) has connecting pipe (5), the one end that separator box (6) were kept away from in connecting pipe (5) and the fixed intercommunication of the left surface of exhaust-gas washing case (1), opening (16) have been seted up to the right flank of separator box (6), the right side of opening (16) is equipped with closing plate (11), the right side fixedly connected with handle (12) of closing plate (11), the symmetrical fixed plate (15) of the left surface fixedly connected with of closing plate (11), two three support frame (17) of fixedly connected with between fixed plate (15), three the joint has two oil absorption cotton (18) between support frame (17), two the equal fixedly connected with slide (19) of a side that fixed plate (15) kept away from each other, two the side that slide (19) kept away from each other all with the inner wall fixed connection of separator box (6).

2. The environmental protection device of a material recovery tower of claim 1, wherein: the upper surface of separator box (6) is fixed the intercommunication has recovery tube (8), the top fixedly connected with mounting panel of recovery tube (8), the front of separator box (6) is equipped with display window (7).

3. The environmental protection device of a material recovery tower of claim 1, wherein: the back of the waste gas washing box (1) is fixedly communicated with an exhaust pipe (10), and a protective cover (9) is arranged above the exhaust pipe (10).

4. The environmental protection device of a material recovery tower of claim 1, wherein: the utility model discloses a waste gas washing case, including waste gas washing case (1), the bottom surface fixed mounting of waste gas washing case (1) has driving motor (2), the output fixedly connected with pivot (20) of driving motor (2), the inner wall fixed mosaic of waste gas washing case (1) has symmetrical bearing (21), the inner circle of bearing (21) and extending to another bearing (21) is run through on the top of pivot (20), stirring piece (22) that the external fixed surface of pivot (20) is connected with the equidistance and arranges.

5. The environmental protection device of a material recovery tower of claim 1, wherein: the right side fixedly connected with injection pipeline (14) of exhaust gas washing case (1), the fixed intercommunication of right-hand member of injection pipeline (14) has valve (13), four supporting legs (3) of bottom surface fixedly connected with of exhaust gas washing case (1).

6. The environmental protection device of a material recovery tower of claim 1, wherein: the front of the waste gas washing box (1) is fixedly provided with a control panel (4), and the control panel (4) is electrically connected with the driving motor (2) through a lead.

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