Intelligent multi-chamber organic waste gas purification device

Abstract

The application relates to the technical field of waste gas purification, in particular to an intelligent multi-chamber organic waste gas purification device which comprises a plurality of treatment tank bodies installed indoors for combustion catalysis, a centrifugal air extraction pump and an adjusting motor. The intelligent multi-chamber organic waste gas purification device adopts an upper communication adjusting pipe provided with an internal adjusting plate to communicate the upper exhaust pipe with the horizontally-arranged lateral communication pipe, and the adjusting motor located outside the upper communication adjusting pipe is used for angle adjustment, so that the exhaust mode and flow capacity of the upper exhaust pipe are changed, and the operation mode is more various; the upper communication adjusting pipe cooperates with the horizontally-arranged lateral communication pipe to communicate a plurality of adjacent treatment tank bodies, so that the multi-chamber is convenient to use; the water-cooled gravity purification device is installed in the vertically-arranged high-altitude exhaust tower, the cooling water can be filled in advance to store energy in the low electricity peak period, and the water body can be automatically sprayed through gravity in the peak period, so that the energy consumption is greatly reduced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of waste gas purification, in particular to an intelligent multi-chamber organic waste gas purification device. BACKGROUND

[0002] Waste gas purification mainly refers to the treatment of industrial waste gas such as dust particles, flue gas dust, peculiar smell gas and toxic and harmful gas generated in industrial sites. In the daily waste gas purification process, waste gas needs to be subjected to catalytic combustion reaction, and catalytic combustion is a purification method for oxidizing and decomposing combustible substances in waste gas at a lower temperature by using a catalyst. As the catalyst accelerates the oxidation and decomposition process, most hydrocarbons can be completely oxidized by the catalyst at a temperature of 300-450 DEG C. However, after catalysis, some particles still exist in the waste gas. Therefore, the gas after catalytic combustion needs to be subjected to secondary purification, and a spraying method is usually used for solid-liquid separation treatment of the waste gas. However, the current spraying mainly relies on a water pump to provide kinetic energy, and cannot store energy in advance, resulting in high energy consumption. After spraying, the temperature of a part of the waste gas cannot be reduced to the set temperature, so that a high-altitude large-area spraying method needs to be used, resulting in serious waste of water resources. Moreover, the waste gas before and after treatment cannot be subjected to cooling treatment, and the gas adjusting flow direction and flow rate of different waste gas treatment tanks cannot be customized, and the operation mode is single and limited. SUMMARY

[0003] The technical problem to be solved by the application is that the current spraying mainly relies on a water pump to provide kinetic energy, and cannot store energy in advance, resulting in high energy consumption. After spraying, the temperature of a part of the waste gas cannot be reduced to the set temperature, so that a high-altitude large-area spraying method needs to be used, resulting in serious waste of water resources. Moreover, the waste gas before and after treatment cannot be subjected to cooling treatment, and the gas adjusting flow direction and flow rate of different waste gas treatment tanks cannot be customized, and the operation mode is single and limited.

[0004] The technical scheme adopted by the application to solve the technical problem is that the application discloses an intelligent multi-chamber organic waste gas purification device, which comprises a plurality of treatment tank bodies installed indoors for catalytic combustion, a centrifugal air pump and an adjusting motor. An upwardly protruding upper-mounted exhaust pipe is arranged at the exhaust port position of the upper end of the treatment tank body. An upper-mounted communication adjusting pipe for mounting the adjusting motor is fixedly arranged at the opening position of the upper end of the upper-mounted exhaust pipe. Horizontal lateral communication pipes are fixedly arranged on both sides of the upper-mounted communication adjusting pipe. An internal pressure regulating plate controlled by the adjusting motor is movably arranged in the upper-mounted communication adjusting pipe. A vertical high-altitude exhaust tower is fixedly arranged on the ground on the right side of the treatment tank body. A water-cooled gravity purification device is arranged in the vertical high-altitude exhaust tower.

[0005] The internal control shaft is fixedly connected with the lateral adjusting shaft of the adjusting motor, and the internal control shaft is fixedly connected with the internal pressure regulating plate through penetrating the internal pressure regulating plate.

[0006] The upper communication adjusting pipe is communicated with the gas outlet of the centrifugal air extraction pump and the gas inlet of the vertical high-altitude exhaust tower through the two lateral communication pipes.

[0007] The water-cooled gravity purification device comprises a vertical guide pipe fixedly arranged in the vertical high-altitude exhaust tower, a lifting piston slidably arranged in the vertical guide pipe, a vertical adjusting pipe axially penetrating and fixed in the lifting piston, a longitudinal gear slot axially arranged on the outer side of the vertical guide pipe, a lateral drive gear engaged with the longitudinal gear slot, a drive worm fixed on one side of the longitudinal drive gear, a lateral electric control worm driven by the drive worm, an inclined atomizing nozzle fixedly arranged in the lifting piston, an arc-shaped closing cover fixedly arranged on one side of the upper surface of the lifting piston, and a bottom limiting ring arranged at the opening position of the lower end of the vertical guide pipe.

[0008] An annular assembly groove is arranged on the inner arc-shaped surface of the bottom limiting ring, and an arc-shaped lateral loading and unloading opening is arranged on the outer side of the vertical high-altitude exhaust tower and communicated with the annular assembly groove.

[0009] An annular filter frame is inserted into the annular assembly groove.

[0010] An external liquid supplementing pipe is fixedly arranged on the outer side of the vertical guide pipe, and a pressure control switch is fixedly arranged on the upper surface of the lifting piston for facilitating automatic liquid supplementing.

[0011] A bottom gas inlet is arranged at the lower end of the lifting piston and communicated with the interior of the vertical adjusting pipe, and the inner diameter of the bottom gas inlet gradually decreases from bottom to top.

[0012] An internal pressure relief opening is arranged on the side wall of the internal pressure regulating plate, and a lateral sealing spring is elastically arranged in the internal pressure relief opening.

[0013] A lateral pre-cooling communication pipe is fixedly arranged on the outer side of the vertical guide pipe and located outside the periphery of the lateral communication pipe.

[0014] The beneficial effects of the present application are as follows:

[0015] (1) The intelligent multi-chamber organic waste gas purification device of the present application communicates the upper exhaust pipe and the lateral communication pipe through the upper communication adjusting pipe provided with the internal pressure regulating plate, and adjusts the angle through the adjusting motor arranged on the outer side of the upper communication adjusting pipe, so as to change the inlet and outlet modes and flow capacity of the upper exhaust pipe, and the operation mode is more diversified.

[0016] (2) Through the upper communication regulating pipe cooperating with the horizontal lateral communication pipe, multiple adjacent treatment tanks can be communicated with each other, facilitating multi-chamber use;

[0017] (3) The water-cooled gravity purification device is installed in the vertically arranged high-altitude exhaust tower, so that the cooling water can be filled in advance to store energy in the low power consumption period, and then the water body can be sprayed by gravity in the peak period, so that the energy consumption is greatly reduced;

[0018] (4) The height of the vertically arranged guide pipe and the lifting piston can be adjusted through the lateral electric control worm, so that the exhaust gas intake can be adjusted, and the spraying stroke can be controlled;

[0019] (5) The exhaust gas before and after treatment can be cooled by pre-filling cooling liquid in the vertically arranged guide pipe, which greatly improves the exhaust gas treatment capacity;

[0020] (6) The pressure control switch for facilitating automatic liquid supplement is fixedly installed on the upper surface of the lifting piston, so that the intelligent control ability is also greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] The application will be further described below in conjunction with the drawings and examples.

[0022] Figure 1 is a structural schematic diagram of the application.

[0023] Figure 2 is a schematic diagram of the internal structure of the water-cooled gravity purification device in the application.

[0024] Figure 3 is a schematic diagram of the internal structure of the upper communication regulating pipe in the application. DETAILED DESCRIPTION

[0025] The application will be further described below in conjunction with the drawings and examples.

[0026] In the description of the application, it should be noted that unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0027] Figure 1 、 Figure 2 and Figure 3The illustrated intelligent multi-chamber organic waste gas purification device comprises three treatment tank bodies 1 installed indoors for combustion catalysis, a centrifugal air pump 2 and an adjusting motor 3, the upper end of the exhaust port of the treatment tank body 1 is provided with an upwardly protruding upper exhaust pipe 4, the upper end opening of the upper exhaust pipe 4 is fixedly provided with an upper communication adjusting pipe 5 for installing the adjusting motor 3, the two sides of the upper communication adjusting pipe 5 are fixedly provided with transversely arranged lateral communication pipes 6, the inside of the upper communication adjusting pipe 5 is movably provided with an internal pressure regulating plate 7 controlled by the adjusting motor 3, the ground on the right side of the treatment tank body 1 is fixedly provided with a vertically arranged high-altitude exhaust tower 8, and the inside of the vertically arranged high-altitude exhaust tower 8 is provided with a water-cooled gravity purification device.

[0028] The centrifugal air pump 2 and the adjusting motor 3 are both prior art, the centrifugal air pump 2 draws external air into the inside of the transversely arranged lateral communication pipes 6, and then guides the air into the upper communication adjusting pipe 5 through the transversely arranged lateral communication pipes 6, the air is guided into or out of the inside of the upper exhaust pipe 4 through the upper communication adjusting pipe 5, when the left side of the internal pressure regulating plate 7 is upward and the right side is downward, the transversely arranged lateral communication pipes 6 guide the air into the inside of the upper exhaust pipe 4 at this time, the pressure inside the treatment tank body 1 is increased to form a positive pressure, when the left side of the internal pressure regulating plate 7 is downward and the right side is upward, the air in the inside of the left transversely arranged lateral communication pipe is guided into the right transversely arranged lateral communication pipe from the upper communication adjusting pipe 5 at this time, the air is guided out of the inside of the upper communication adjusting pipe 5 at high speed, a negative pressure is formed in the inside of the upper communication adjusting pipe 5, so that the air in the inside of the upper exhaust pipe 4 is guided out, the pressure inside the treatment tank body 1 is reduced to form a negative pressure, when the internal pressure regulating plate 7 is horizontally arranged, the upper end opening of the upper exhaust pipe 4 is closed at this time.

[0029] A transition groove is formed in the top surface of the upper communication adjusting pipe 5, which is upwardly recessed, and can ensure that the two sides of the internal pressure regulating plate 7 are communicated with the upper exhaust pipe 4, the upper communication adjusting pipe 5 and the transversely arranged lateral communication pipes 6 after the internal pressure regulating plate 7 is turned by a certain angle.

[0030] In order to facilitate the rotation of the internal pressure regulating plate 7, an internal control shaft fixedly connected with the lateral adjusting shaft of the adjusting motor 3 is movably arranged at the central position in the inside of the transversely arranged lateral communication pipe 6, and the internal control shaft is fixedly arranged with the internal pressure regulating plate 7 by penetrating the internal pressure regulating plate 7.

[0031] In order to cooperate with the lateral communication, the upper communication adjusting pipe 5 is communicated with the air outlet of the centrifugal air pump 2 and the air inlet of the vertically arranged high-altitude exhaust tower 8 through the two transversely arranged lateral communication pipes 6.

[0032] In order to match the lifting adjustment and internal spraying, the water-cooled gravity purification device comprises a vertical guide pipe 9 fixedly assembled inside the vertical high-altitude exhaust tower 8, a lifting piston 10 slidingly assembled inside the vertical guide pipe 9, a vertical adjustment pipe 11 axially penetrating through the inside of the lifting piston 10, a longitudinal tooth groove axially opened on the outer side surface of the vertical guide pipe 9, a lateral drive gear 12 engaged with the longitudinal tooth groove, a drive worm wheel 13 axially fixed on one side of the longitudinal drive gear 12, a lateral electric control worm 14 in transmission with the drive worm wheel 13, an inclined atomizing nozzle 15 fixedly installed in the inside of the lifting piston 10, an arc-shaped closing cover fixed on one side of the upper surface of the lifting piston 10, and a bottom limiting ring 16 installed at the opening position of the lower end of the vertical guide pipe 9.

[0033] The lateral electric control worm 14 is a prior art, which is composed of a worm driven by the drive worm wheel 13 and a drive motor for controlling the rotation of the worm, and the drive motor is fixedly installed on the inner side wall of the vertical guide pipe 9.

[0034] In order to match the lateral loading and unloading maintenance, an annular assembly groove is opened on the arc-shaped surface of the inside of the bottom limiting ring 16, and an arc-shaped lateral loading and unloading opening in communication with the annular assembly groove is opened on the outer side surface of the vertical high-altitude exhaust tower 8.

[0035] In order to match the initial filtration of the treatment liquid falling from the bottom, an annular filter frame 17 is inserted into the inside of the annular assembly groove.

[0036] The annular filter frame 17 is inserted into the inside of the annular assembly groove through the outer side frame, closes the arc-shaped lateral loading and unloading opening and the inside of the annular assembly groove, and avoids waste gas overflow.

[0037] A handle is fixed on the outside of the annular filter frame 17 for easy pulling.

[0038] In order to match the automatic liquid supplement, an external liquid supplement pipe 18 is fixedly assembled on the outer side surface of the vertical guide pipe 9, and a pressure control switch 19 for facilitating automatic liquid supplement is fixedly assembled on the upper surface of the lifting piston 10.

[0039] The pressure control switch 19 monitors the internal water pressure in real time, and when the water pressure is lower than the minimum set value, the pressure control switch 19 controls the water pump in communication with the external liquid supplement pipe 18 to pump liquid from the inside of the circulating water tank.

[0040] In order to match the flow guiding, a bottom air inlet 20 in communication with the inside of the vertical adjustment pipe 11 is opened at the lower end of the lifting piston 10, and the inner hole diameter of the bottom air inlet 20 gradually decreases from bottom to top.

[0041] An inclined assembly opening in communication with the upper surface of the lifting piston 10 is opened on the inclined surface of the inside of the bottom air inlet 20, and the inclined atomizing nozzle 15 is screwed into the inside of the inclined assembly opening and fixedly connected with the lifting piston 10 through the threaded assembly end.

[0042] In order to avoid excessive internal pressure, the internal pressure relief port 21 is provided on the side wall of the internal pressure regulating plate 7, and the lateral sealing spring 22 is elastically assembled in the internal pressure relief port 21.

[0043] When the internal pressure regulating plate 7 is turned to introduce external air into the upper exhaust pipe 4, the pressure inside the upper exhaust pipe 4 will increase, enhancing the catalytic combustion efficiency. When the pressure is too large, the lateral sealing spring 22 can be extruded outward to release pressure.

[0044] In order to cooperate with the pre-cooling process, the lateral pre-cooling communication pipe 23 is fixedly assembled on the outer periphery of the horizontal lateral communication pipe 6.

[0045] The lateral pre-cooling communication pipe 23 is connected with the inside of the longitudinal guide pipe 9.

[0046] Based on the above ideal embodiments according to the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.

Claims

1. An intelligent multi-chamber organic waste gas purification device, comprising a plurality of treatment tanks (1) installed indoors for combustion catalysis, a centrifugal vacuum pump (2), and a regulating motor (3), characterized in that: The processing tank body (1) upper end exhaust port position has upward protruding upper exhaust pipe (4), the upper exhaust pipe (4) upper end opening position fixedly equipped with for installing regulating motor (3) upper communication regulating pipe (5), the upper communication regulating pipe (5) both sides fixedly equipped with transverse lateral communication pipe (6), the upper communication regulating pipe (5) inside movably equipped with by regulating motor (3) control internal pressure regulating plate (7), the processing tank body (1) right side ground fixedly equipped with longitudinal high altitude exhaust tower (8), the longitudinal high altitude exhaust tower (8) inside is installed water-cooled gravity purification device; The transverse lateral communication pipe (6) is movably arranged in the center of the inside of the transverse lateral communication pipe (6), and the inside control shaft is fixedly connected with the lateral adjusting shaft of the regulating motor (3). The inside control shaft is fixedly connected with the inside control shaft through the inside control shaft. The upper communication regulating pipe (5) is communicated with the air outlet of the centrifugal air pump (2) and the air inlet of the longitudinal high altitude exhaust tower (8) through the transverse lateral communication pipe (6) on both sides. The water-cooled gravity purification device comprises a longitudinal guide pipe (9) fixedly arranged in the longitudinal high altitude exhaust tower (8), a lifting piston (10) slidably arranged in the longitudinal guide pipe (9), a longitudinal adjusting pipe (11) axially penetrating and fixed in the lifting piston (10), a longitudinal gear slot axially formed on the outer side of the longitudinal guide pipe (9), a lateral drive gear (12) engaged with the longitudinal gear slot, a drive worm (13) axially fixed on one side of the longitudinal drive gear (12), a lateral electric control worm (14) in transmission with the drive worm (13), an inclined atomizing nozzle (15) fixedly installed in the lifting piston (10), an arc-shaped closure cover fixedly arranged on one side of the upper surface of the lifting piston (10), and a bottom limiting ring (16) installed at the lower end opening position of the longitudinal guide pipe. When the left side of the internal pressure regulating plate (7) is upward and the right side is downward, the transverse lateral communication pipe (6) is introduced into the upper exhaust pipe (4), the pressure in the processing tank body (1) is increased, and positive pressure is formed. When the left side of the internal pressure regulating plate (7) is downward and the right side is upward, the air in the left transverse lateral communication pipe is introduced into the right transverse lateral communication pipe from the upper communication regulating pipe (5). When the air moves at high speed, the internal pressure regulating plate (7) is driven to separate, a negative pressure is formed in the upper communication regulating pipe (5), the air in the upper exhaust pipe (4) is separated, the pressure in the processing tank body (1) is reduced, and a negative pressure is formed. When the internal pressure regulating plate (7) is horizontally arranged, the upper end opening of the upper exhaust pipe (4) is closed.

2. The intelligent multi-chamber organic waste gas purification device according to claim 1, characterized in that: The arc-shaped side loading / unloading opening is communicated with the annular assembly groove.

3. The intelligent multi-chamber organic waste gas purification device according to claim 2, characterized in that: The annular filter frame (17) is inserted into the annular assembly groove.

4. The intelligent multi-chambered organic waste gas purification device according to claim 1, characterized in that: The outer liquid supplement pipe (18) is fixedly arranged on the outer side of the longitudinal guide pipe (9), and the pressure control switch (19) is fixedly arranged on the upper surface of the lifting piston (10) for facilitating automatic liquid supplement.

5. The intelligent multi-chambered organic waste air purification device of claim 1, wherein: The lower end of the lifting piston (10) is provided with a bottom air inlet (20) in communication with the inside of the longitudinal adjusting pipe (11), and the inner diameter of the bottom air inlet (20) gradually decreases from bottom to top.

6. The intelligent multi-chambered organic waste air purification device of claim 1, wherein: An internal pressure relief port (21) is formed in the side wall of the internal pressure regulating plate (7), and a lateral sealing spring (22) is elastically arranged in the internal pressure relief port (21).

7. The intelligent multi-chambered organic waste air purification device of claim 1, wherein: The outer side of the longitudinal guide pipe (9) is fixedly provided with a lateral pre-cooling communication pipe (23) at the periphery of the transverse lateral communication pipe (6).

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