CN210595410U

CN210595410U - Coal chemical wastewater treatment equipment

Info

Publication number: CN210595410U
Application number: CN201921569456.4U
Authority: CN
Inventors: 胡艳; 郭新宇; 孙桂平
Original assignee: Jiangsu Coal Chemical Engineering Research And Design Institute Co ltd
Current assignee: Jiangsu Coal Chemical Engineering Research And Design Institute Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-22
Anticipated expiration: 2029-09-20

Abstract

The utility model provides a coal chemical wastewater treatment device, which comprises a treatment tank body and a tank cover, wherein the tank cover is provided with a feed inlet and a wastewater feed liquor pipe; a sliding cylinder is fixed at the center of the tank cover, a stirring rod is connected in the sliding cylinder in a sliding mode, stirring blades are installed at the lower end of the stirring rod, the upper end of the stirring rod is fixedly connected with an output shaft of a motor II, and the upper end of the motor II is fixedly connected with the lower end of a piston rod of the air cylinder; the support legs of the treatment tank body are fixed at the upper end of the support plate, the lower end of the support plate is fixedly connected with the upper end of the first gear, a T-shaped rotating shaft is fixed at the center of the upper end of the first gear support, the first gear is rotatably connected with the T-shaped rotating shaft, the second gear is meshed with the first gear, a rotating rod is fixed at the upper end of the second gear, and the rotating rod is fixedly connected with an output shaft of the first motor; the lower end of the treatment tank body is provided with a discharge pipe, and a valve is arranged on the discharge pipe. Adopt the utility model discloses treatment facility handles coal chemical industry waste water, length during the sediment, and waste water treatment's work efficiency is high, and the treatment effect is good.

Description

Coal chemical wastewater treatment equipment

Technical Field

The utility model relates to a waste water treatment technical field, concretely relates to coal chemical industry waste water treatment equipment.

Background

Coal chemical refers to the process of converting coal into gas, liquid and solid fuels and chemicals by chemical processing using coal as a raw material. Mainly comprises coal gasification, liquefaction, dry distillation, tar processing, calcium carbide acetylene chemical industry and the like. The coal chemical industry sewage mainly contains: dozens of pollutants such as oil, Comega upsilon, phenols, sulfides, ammonia nitrogen, phenol, cyanogen, benzene, pyridine, indole and quinoline, and the like, have complex components, high pollutant concentration, high chroma, high toxicity and very stable property, and are typical organic wastewater difficult to degrade.

All can produce the coal chemical industry waste water that contains the suspended solid more or less in coal chemical industry production process, the suspended solid in the coal chemical industry waste water needs through adding the flocculating agent, and the granularity of suspended solid will further increase under this effect, then deposit waste water earlier, take waste water out after making the large granule impurity among them to deposit and carry out subsequent processing, but in the precipitation process, the settling time is all longer greatly, greatly reduced waste water treatment's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a coal chemical industry effluent treatment plant adopts this treatment plant to handle coal chemical industry waste water, length during the sediment, and waste water treatment's work efficiency is high, and the treatment effect is good.

In order to achieve the above object, the utility model provides a following technical scheme:

a coal chemical industry wastewater treatment device comprises a treatment tank body, a tank cover, a first gear, a second gear, a first motor, a cylinder, a first gear support, a support plate and a second motor, wherein the treatment tank body is provided with the tank cover, and the tank cover is provided with a feed inlet and a wastewater inlet pipe;

a sliding cylinder is fixed at the center of the tank cover, a stirring rod is connected in the sliding cylinder in a sliding mode, stirring blades are installed at the lower end of the stirring rod, the upper end of the stirring rod is fixedly connected with an output shaft of a motor II, and the upper end of the motor II is fixedly connected with the lower end of a piston rod of the air cylinder;

the lower end of the treatment tank body is fixedly provided with a support leg, the support leg is fixed at the upper end of a support plate, the lower end of the support plate is fixedly connected with the upper end of a first gear, a T-shaped rotating shaft is fixed at the center of the upper end of a first gear support, the first gear is rotatably connected with the T-shaped rotating shaft, a second gear is meshed with the first gear, the upper end of the second gear is fixedly provided with a rotating rod, and the rotating rod is fixedly connected with an output shaft of a first motor;

the lower end of the treatment tank body is provided with a discharge pipe, and a valve is arranged on the discharge pipe.

Further, the cover comprises an outer cover body and an inner cover body, wherein a cavity is formed in the outer cover body and the inner cover body, at least one independent ultraviolet lamp cavity is arranged in the cavity, an ultraviolet lamp tube is arranged in the ultraviolet lamp cavity, an ultraviolet lamp cavity cover body is arranged on the outer cover body corresponding to the ultraviolet lamp cavity, and the inner cover body is made of transparent glass.

Further, the gear transmission device further comprises a second gear support, a cylindrical rotating shaft is arranged at the upper end of the second gear, and the second gear is rotatably connected with the cylindrical rotating shaft.

Furthermore, an observation window I is installed at the upper end of the treatment tank body, and an observation window II is installed at the lower end of the treatment tank body.

Furthermore, the lower end of the discharge pipe is in threaded connection with an inverted L-shaped connecting pipe, the inverted L-shaped connecting pipe forms an outer end of the connecting pipe and a straight connecting pipe, and a hose is fixed at the outer end of the straight connecting pipe.

Furthermore, the first motor, the cylinder and the second motor are fixed by corresponding supports.

The utility model has the advantages that: the utility model discloses coal chemical industry waste water treatment equipment when carrying out coal chemical industry waste water treatment, can follow the charge door and add the flocculating agent, after coal chemical industry waste water fully flocculates, opening the cylinder, make the puddler be located more top, then open motor one, drive the rotation of the treatment tank body at last, produce certain centrifugal force to promote the quick sediment of granule after the flocculation, make precipitation efficiency uprise, thereby increase coal chemical industry waste water treatment efficiency. The utility model discloses in the ultraviolet lamp cavity that sets up, the ultraviolet fluorescent tube that sets up in the ultraviolet lamp cavity can drop into catalyst (for example titanium dioxide) in the treatment tank body, then open the ultraviolet fluorescent tube, can carry out photocatalysis to coal chemical industry waste water to make multiple organic matter degraded, make the waste water treatment effect better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial sectional view of the present invention;

in the figure: 1. treating the tank body; 2. a can lid; 201. an outer cover body; 202. an inner cover body; 203. a cavity; 204. an ultraviolet lamp chamber; 205. an ultraviolet lamp tube; 206. an ultraviolet lamp chamber cover; 207. a feed inlet; 208. a wastewater inlet pipe; 209. a slide cylinder; 3. a first gear; 4. a second gear; 5. a first motor; 6. a cylinder; 7. a gear support; 8. a stirring rod; 9. a stirring blade; 10. a support leg; 11. a support plate; 12. a rotating rod; 13. a T-shaped rotating shaft; 14. a discharge pipe; 15. a second gear support; 16. a columnar rotating shaft; 17. a first observation window; 18. a second observation window; 19. an L-shaped connecting pipe; 20. a straight connecting pipe; 21. a hose; 22. and a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, a coal chemical wastewater treatment device comprises a treatment tank body 1, a tank cover 2, a first gear 3, a second gear 4, a first motor 5, a cylinder 6, a first gear support 7, a support plate 11 and a second motor 22, wherein the first motor 5, the cylinder 6 and the second motor 22 are fixed by corresponding supports.

The treatment tank body 1 is provided with a tank cover 2, and the tank cover 2 is provided with a feed inlet 207 and a waste water inlet pipe 208. A sliding cylinder 209 is fixed at the center of the tank cover 2, a stirring rod 8 is connected in the sliding cylinder 209 in a sliding manner, a stirring blade 9 is installed at the lower end of the stirring rod 8, the upper end of the stirring rod 9 is fixedly connected with an output shaft of a second motor 22, and the upper end of the second motor 22 is fixedly connected with the lower end of a piston rod of the air cylinder 6;

the lower end of the treatment tank body 1 is fixedly provided with a support leg 10, the support leg 10 is fixed at the upper end of a support plate 11, the lower end of the support plate 11 is fixedly connected with the upper end of a first gear 3, a T-shaped rotating shaft 13 is fixed at the center of the upper end of a first gear 3 support, the first gear 3 is rotatably connected with the T-shaped rotating shaft 13, a second gear 4 is meshed with the first gear 3, the upper end of the second gear 4 is fixedly provided with a rotating rod 12, and the rotating rod 12 is fixedly connected with an output shaft of a first motor. The upper end of the second gear 4 is provided with a columnar rotating shaft 16, and the second gear 4 is rotatably connected with the columnar rotating shaft 16. The lower end of the treatment tank body 1 is provided with a discharge pipe 14, and a valve is arranged on the discharge pipe 14.

The utility model discloses coal chemical industry waste water treatment equipment, when carrying out coal chemical industry waste water treatment, earlier add coal chemical industry waste water to the treatment tank body 1 through waste water feed liquor pipe 208, then add the flocculating agent from charge door 207, open motor two 22, rotate a period, make coal chemical industry waste water fully flocculate the back, opening cylinder 6, make puddler 9 upwards slide, make puddler 9 be located than the top, then open motor one 5, make gear two 4 drive gear one 3 and rotate, gear one 3 drives backup pad 11 and rotates, then drive the treatment tank body 1 and rotate, produce certain centrifugal force, thereby promote the quick sediment of granule after the flocculation, make precipitation efficiency uprise, thereby increase coal chemical industry waste water treatment efficiency.

The tank cover 2 comprises an outer cover body 201 and an inner cover body 202, a cavity 203 is formed in the outer cover body 201 and the inner cover body 202, at least one independent ultraviolet lamp chamber 204 is arranged in the cavity 203, an ultraviolet lamp tube 205 is arranged in the ultraviolet lamp chamber 204, the outer cover body 201 corresponding to the ultraviolet lamp chamber 204 is provided with an ultraviolet lamp chamber cover body 206, and the inner cover body 202 is made of transparent glass.

The utility model discloses in set up cover 2 that outer lid 201, inner cup 202 combine, set up ultraviolet lamp cavity 204 wherein, ultraviolet fluorescent tube 205 that sets up in the ultraviolet lamp cavity 204 can drop into catalyst (for example titanium dioxide) in the treatment tank body 1, then open ultraviolet fluorescent tube 205 (can set up the battery at ultraviolet lamp cavity 204), can carry out the photocatalysis to coal chemical industry waste water to make multiple organic matter degraded, make the waste water treatment effect better.

The utility model discloses install observation window one 17 in the 1 upper ends of the treatment tank body, observation window two 18 is installed to the lower extreme. The observation of the treatment conditions in the treatment tank 1 can be facilitated.

The lower end of the discharge pipe 14 is connected with an inverted L-shaped connecting pipe 19 in a threaded manner, the inverted L-shaped connecting pipe 19 forms an outer end and a straight connecting pipe 20, and a hose 21 is fixed at the outer end of the straight connecting pipe 20. The treated flocculating agent is firstly led out from the discharge pipe 14, then is led out through the inverted L-shaped connecting pipe 19 and the hose 21 in sequence, and can be aligned for filtering, and the wastewater without sediment at the upper end can be directly led into the next stage.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The coal chemical wastewater treatment equipment is characterized by comprising a treatment tank body (1), a tank cover (2), a first gear (3), a second gear (4), a first motor (5), a cylinder (6), a first gear support (7), a support plate (11) and a second motor (22), wherein the tank cover (2) is arranged on the treatment tank body (1), and a feed inlet (207) and a wastewater inlet pipe (208) are arranged on the tank cover (2);

a sliding cylinder (209) is fixed at the center of the tank cover (2), a stirring rod (8) is connected in the sliding cylinder (209) in a sliding manner, a stirring blade (9) is installed at the lower end of the stirring rod (8), the upper end of the stirring rod (8) is fixedly connected with an output shaft of a second motor (22), and the upper end of the second motor (22) is fixedly connected with the lower end of a piston rod of the cylinder (6);

a supporting leg (10) is fixed at the lower end of the treatment tank body (1), the supporting leg (10) is fixed at the upper end of a supporting plate (11), the lower end of the supporting plate (11) is fixedly connected with the upper end of a first gear (3), a T-shaped rotating shaft (13) is fixed at the center of the upper end of a support of the first gear (3), the first gear (3) is rotatably connected with the T-shaped rotating shaft (13), a second gear (4) is meshed with the first gear (3), a rotating rod (12) is fixed at the upper end of the second gear (4), and the rotating rod (12) is fixedly connected with an output shaft of a first motor (5);

the lower end of the treatment tank body (1) is provided with a discharge pipe (14), and a valve is arranged on the discharge pipe (14).

2. The coal chemical industry wastewater treatment equipment according to claim 1, wherein the tank cover (2) comprises an outer cover body (201) and an inner cover body (202), a cavity (203) is formed in the outer cover body (201) and the inner cover body (202), at least one independent ultraviolet lamp chamber (204) is arranged in the cavity (203), an ultraviolet lamp tube (205) is arranged in the ultraviolet lamp chamber (204), an ultraviolet lamp chamber cover body (206) is arranged on the outer cover body (201) corresponding to the ultraviolet lamp chamber (204), and the inner cover body (202) is made of transparent glass.

3. The coal chemical industry wastewater treatment equipment according to claim 1, further comprising a second gear support (15), wherein a columnar rotating shaft (16) is arranged at the upper end of the second gear (4), and the second gear (4) is rotatably connected with the columnar rotating shaft (16).

4. The coal chemical industry wastewater treatment equipment according to claim 1, wherein the upper end of the treatment tank body (1) is provided with a first observation window (17), and the lower end of the treatment tank body is provided with a second observation window (18).

5. The coal chemical industry wastewater treatment equipment according to claim 1, wherein the lower end of the discharge pipe (14) is connected with an inverted L-shaped connecting pipe (19) in a threaded manner, the outer end of the inverted L-shaped connecting pipe (19) is connected with a straight connecting pipe (20), and a hose (21) is fixed at the outer end of the straight connecting pipe (20).

6. The coal chemical industry wastewater treatment equipment according to claim 1, wherein the first motor (5), the cylinder (6) and the second motor (22) are fixed by corresponding supports.