Waste gas purification device

Abstract

The utility model relates to the technical field of purification devices, and discloses a waste gas purification device which comprises a horizontally-through machine shell, and a driving motor is arranged in the middle of the machine shell. A driving shaft of the driving motor is connected with a waste gas purifying piece; and the waste gas purifying piece is driven by the driving motor to rotate at a high speed, so that solid or liquid substances in the waste gas are centrifuged to the bottom of the shell. The waste gas purification device provided by the utility model is simple in structure, favorable for purifying waste gas and good in adaptability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of purification device, especially waste gas purification device. BACKGROUND

[0002] Waste gas purification mainly refers to the work of treating industrial waste gas such as dust particles, flue gas dust, peculiar smell gas, toxic and harmful in industrial sites. Common waste gas purification includes factory flue dust waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid and alkali waste gas purification, chemical waste gas purification and the like.

[0003] And the existing waste gas purification device is complex and high in cost, which is not conducive to adapting to the use of waste gas system.

[0004] To solve the above problems, a waste gas purification device is provided in the application. UTILITY MODEL CONTENT

[0005] (I) Utility model purpose

[0006] To solve the technical problems in the background art, the utility model provides a waste gas purification device, which has simple structure, is beneficial to waste gas purification and has good adaptability.

[0007] (II) Technical scheme

[0008] To solve the above problems, the utility model provides a waste gas purification device, which comprises a horizontally penetrating machine shell, a driving motor is arranged in the middle part of the machine shell;

[0009] The driving shaft of the driving motor is connected with a waste gas purification part.

[0010] The waste gas purification part is driven by the driving motor to rotate at high speed, so as to centrifuge solid or liquid substances in the waste gas to the bottom of the machine shell.

[0011] Preferably, the waste gas purification part comprises a cover box and a swing rod, the cover box is driven by the driving motor, and one end of the swing rod is connected with the cover box.

[0012] Preferably, a liquid adding pipe is rotatably connected to the cover box, and the swing rod is a flexible and water-absorbing swing rod.

[0013] Preferably, a water cooling jacket is fixedly sleeved with the driving motor, the water cooling jacket is fixedly connected with the machine shell through a mounting plate, and the water cooling jacket is respectively connected with a water outlet pipe and a water inlet pipe.

[0014] Preferably, the driving shaft of the driving motor is connected with the cover box through a shaft coupling.

[0015] Preferably, a collecting groove is integrally formed at the bottom of the machine shell, and an outlet is formed at the bottom of the collecting groove.

[0016] The above technical scheme of the utility model has the following beneficial technical effects:

[0017] The waste gas is introduced from one side of the shell, the driving motor drives the swing rod to rotate at high speed, the swing rod is driven by the driving motor to rotate at high speed, the solid and liquid substances in the waste gas are intercepted by the swing rod and rotate at high speed, and under the action of centrifugal force, the solid and liquid substances fall into the collecting groove of the shell and are then discharged from the outlet of the collecting groove. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model provides a structure diagram of waste gas purification device.

[0019] Reference signs: 1, shell, 2, collecting groove, 3, outlet, 4, driving motor, 5, water cooling jacket, 6, water outlet pipe, 7, water inlet pipe, 8, shaft coupling, 9, cover box, 10, swing rod, 11, liquid adding pipe. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is further explained in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] As Figure 1 Indicated, the utility model provides a kind of waste gas purification device, including horizontal through shell 1, the bottom of shell 1 integrally formed with collecting groove 2, and the bottom of collecting groove 2 forms outlet, to discharge waste and liquid, and the middle part of shell 1 is equipped with driving motor 4;

[0022] Driving motor 4 drive shaft is connected with waste gas purification piece;

[0023] Waste gas purification piece is driven by driving motor 4 to rotate at high speed, to centrifuge solid or liquid substance in waste gas to the bottom of shell 1.

[0024] Preferably, waste gas purification piece includes cover box 9 and swing rod 10, cover box 9 is driven by driving motor 4, and one end of swing rod 10 is connected with cover box 9.

[0025] Further, liquid adding pipe 11 is rotatably connected on cover box 9, and swing rod 10 is flexible and water-absorbing swing rod, so that when liquid solvent is continuously added in the interior of cover box 9, flexible and water-absorbing swing rod is humidified.

[0026] In an optional embodiment, in order to dissipate heat from the drive motor 4, a water-cooling jacket 5 is installed on the external fixed part of the drive motor 4. The water-cooling jacket 5 is fixedly connected to the housing 1 through a mounting plate. The water-cooling jacket 5 is connected to an outlet pipe 6 and an inlet pipe 7 respectively. Coolant is introduced through the inlet pipe 7 and discharged through the outlet pipe 6, thereby achieving the effect of cooling down.

[0027] To enhance drive safety, the drive motor 4's drive shaft is connected to the cover box 9 via a coupling 8. A coupling is a mechanical component used to connect two or more shafts or rotating parts to transmit torque and rotational motion. It allows for a certain degree of alignment error between shafts while also absorbing vibration and shock, reducing the load on the shafts.

[0028] In this invention, exhaust gas is introduced from one side of the casing 1, and the drive motor 4 drives the swing arm 10 to rotate at high speed. As the swing arm 10 rotates at high speed due to the drive motor 4, the solid and liquid substances in the exhaust gas are intercepted by the swing arm 10 and rotate at high speed. Under the action of centrifugal force, they fall into the casing collection tank and are then discharged from the collection tank outlet 3. When the odor substances in the exhaust gas come into contact with the swing arm 10, they are dissolved and absorbed by the liquid solvent on the swing arm 10, and fall into the casing collection tank with the liquid solvent under the action of centrifugal force, and are then discharged from the collection tank outlet.

[0029] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. An exhaust gas purification device comprising a horizontally-through casing (1), characterized by: The middle part of the casing (1) is provided with a driving motor (4); The driving shaft of the driving motor (4) is connected with an exhaust gas purification element; the exhaust gas purification element comprises a cover box (9) and a swing rod (10), the cover box (9) is driven by the driving motor (4), and one end of the swing rod (10) is connected with the cover box (9); The exhaust gas purification element is rotated by the driving motor (4) to centrifuge solid or liquid substances in exhaust gas to the bottom of the casing (1); The bottom of the casing (1) is integrally formed with a collecting groove (2), and the bottom of the collecting groove (2) forms an outlet (3).

2. An exhaust gas purification device according to claim 1, characterized by A liquid adding pipe (11) is rotatably connected to the cover box (9), and the swing rod (10) is a flexible and water-absorbing swing rod.

3. The exhaust gas purification device according to claim 2, characterized by A water cooling jacket (5) is fixedly sleeved on the outside of the driving motor (4), the water cooling jacket (5) is fixedly connected with the casing (1) through a mounting plate, and the water cooling jacket (5) is respectively connected with a water outlet pipe (6) and a water inlet pipe (7).

4. The exhaust gas purification device according to claim 3, characterized by The driving shaft of the driving motor (4) is connected with the cover box (9) through a shaft coupling (8).

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