CN217398613U

CN217398613U - Chemical industry is processing apparatus for effluent water sump

Info

Publication number: CN217398613U
Application number: CN202220478592.8U
Authority: CN
Inventors: 宋鲁男
Original assignee: Shandong Haige Environmental Protection Equipment Co ltd
Current assignee: Shandong Haige Environmental Protection Equipment Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-09-09
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a chemical industry effluent water sump processing apparatus, which comprises a shell, wherein a separation chamber is arranged inside the shell, a first gear chamber is arranged on one side of the separation chamber, a second gear chamber is arranged right below the first gear chamber, and a liquid collection chamber and a vertical slag discharge chamber are arranged below the separation chamber; a vertically arranged main shaft penetrates through the first gear chamber and the second gear chamber, and a first bevel gear and a second bevel gear are assembled on the main shaft; a screen drum with a horizontal axis is installed inside the separation chamber, a screen drum shaft is fixedly connected inside the screen drum, and a third bevel gear is assembled at one end of the screen drum shaft; the bottom of the vertical row's sediment cavity is linked together the setting with the one end of horizontal row's sediment cavity, and the hob is worn to be equipped with in the inside of horizontal row's sediment cavity, and hob one end is equipped with fourth bevel gear. The utility model discloses can carry out solid-liquid separation to it before sewage gets into the effluent water sump and handle, avoid the impurity in the sewage to get into the effluent water sump, and can accelerate the neutralization speed of sewage.

Description

Chemical industry is processing apparatus for effluent water sump

Technical Field

The utility model relates to a sewage treatment plant, specific theory relates to a chemical industry is processing apparatus for effluent water sump, belongs to sewage treatment technical field.

Background

The chemical wastewater is the wastewater such as process wastewater, cooling water, waste gas washing water, equipment and site washing water discharged in chemical production, and is uniformly discharged into a wastewater treatment tank for further treatment.

However, a large amount of impurities such as paper scraps, cotton wool, fibers and the like are carried in the chemical wastewater, the progress of sewage neutralization treatment is influenced when a large amount of impurities enter the sewage tank, and the capacity of the sewage tank is influenced when the impurities are accumulated too much, so that the sewage tank needs to be cleaned manually and periodically; after sewage enters the sewage tank, the sewage needs to be neutralized to eliminate harmful gas and odor in the water, and the neutralization speed of the existing sewage tank is low.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a treatment device for a chemical sewage pool, aiming at the defects in the background technology, which can carry out solid-liquid separation treatment on sewage before the sewage enters the sewage pool, and avoid the impurities in the sewage from entering the sewage pool; can accelerate the neutralization speed of the sewage and eliminate harmful gas and odor in the water.

For solving the technical problem, the utility model discloses a following technical scheme:

a treatment device for a chemical sewage pool comprises a shell, wherein the shell is arranged above the sewage pool, a separation chamber is arranged in the shell, a first gear chamber is arranged on one side of the separation chamber, and a second gear chamber is arranged right below the first gear chamber; a liquid collecting cavity and a vertical slag discharging cavity are arranged below the separation cavity;

a vertically arranged main shaft penetrates through the first gear chamber and the second gear chamber, and a first bevel gear and a second bevel gear are assembled on the main shaft;

a screen drum with a horizontal axis is installed inside the separation chamber, a screen drum shaft is fixedly connected inside the screen drum, a third bevel gear is assembled at one end of the screen drum shaft close to the main shaft, and the third bevel gear is meshed with the first bevel gear;

the bottom of the vertical slag discharging cavity is communicated with one end of the transverse slag discharging cavity, a screw rod is arranged in the transverse slag discharging cavity in a penetrating mode, a fourth bevel gear is assembled at one end, close to the main shaft, of the screw rod, and the fourth bevel gear is meshed with the second bevel gear.

In an advantageous embodiment, the first bevel gear is located in a first gear chamber and the second bevel gear is located in a second gear chamber.

Furthermore, the top end of the main shaft is connected with a driving motor, and the bottom end of the main shaft is connected with a stirring rod.

Furthermore, a water inlet pipe is arranged in the end part, far away from the main shaft, of the screen drum, and the water inlet pipe is used for guiding sewage into the screen drum.

Furthermore, a water outlet pipe is installed at the bottom of the liquid collecting cavity and is positioned in the sewage pool.

Furthermore, the axes of the screen drum shaft and the screw rod are arranged in parallel, and the screen drum shaft and the screw rod are both arranged perpendicular to the main shaft.

The utility model adopts the above technical scheme after, compare with prior art, have following advantage:

the motor drives the main shaft to rotate, the main shaft drives the screen drum to rotate through the meshing of the bevel gears, so that solid-liquid separation of sewage is realized, the main shaft drives the spiral rod to rotate through the meshing of the bevel gears, so that solid separated from the solid is led out, and the main shaft rotates to synchronously drive the stirring rod to rotate, so that the neutralization speed of the sewage in the sewage tank is accelerated;

the sewage treatment device can carry out solid-liquid separation treatment on the sewage before the sewage enters the sewage tank, so that impurities in the sewage are prevented from entering the sewage tank; the neutralization speed of the sewage can be increased, and harmful gases and odor in the water can be eliminated;

the utility model discloses a plurality of sewage treatment actions of single unit motor drive play the effect of practicing thrift the energy consumption.

The present invention will be described in detail with reference to the accompanying drawings and examples.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of the present invention.

In the figure, 1-a shell, 11-a separation chamber, 12-a first gear chamber, 13-a second gear chamber, 14-a liquid collection chamber, 15-a vertical slag discharge chamber and 16-a transverse slag discharge chamber; 2-driving the motor; 3-main shaft, 31-first bevel gear, 32-second bevel gear; 4-a screen drum, 41-a screen drum shaft, and 42-a third bevel gear; 5-screw rod, 51-fourth bevel gear; 6-stirring rod, 7-water inlet pipe, 8-water outlet pipe and 9-sewage tank.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1-2, the utility model provides a processing device for chemical sewage tanks, which comprises a housing 1, wherein the housing 1 is arranged above a sewage tank 9.

A separation chamber 11 is arranged in the shell 1, a first gear chamber 12 is arranged on one side of the separation chamber 11, and a second gear chamber 13 is arranged right below the first gear chamber 12.

The vertical spindle 3 penetrates through the first gear chamber 12 and the second gear chamber 13, the top end of the spindle 3 is connected with the driving motor 2, and the bottom end of the spindle 3 is connected with the stirring rod 6.

The main shaft 3 rotates to drive the stirring rod 6 to rotate, and the neutralization speed of the sewage in the sewage pool 9 is accelerated.

The spindle 3 is fitted with a first bevel gear 31 and a second bevel gear 32, the first bevel gear 31 being located in the first gear chamber 12 and the second bevel gear 32 being located in the second gear chamber 13.

A screen drum 4 with an axis horizontally arranged is installed inside the separation chamber 11, a screen drum shaft 41 is fixedly connected inside the screen drum 4, and the screen drum 4 and the screen drum shaft 41 rotate synchronously; one end of the screen drum shaft 41 close to the main shaft 3 is provided with a third bevel gear 42; the third bevel gear 42 is engaged with the first bevel gear 31.

The end part of the screen drum 4 far away from the main shaft 3 is internally provided with a water inlet pipe 7, and the water inlet pipe 7 is used for guiding sewage into the screen drum 4.

The main shaft 3 rotates, and the screen drum 4 is driven to rotate through the meshing of the bevel gears, so that the solid-liquid separation of the sewage is realized.

A liquid collecting cavity 14 and a vertical slag discharging cavity 15 are arranged below the separation cavity 11.

The liquid collecting cavity 14 is used for collecting liquid separated by solid and liquid, and the vertical slag discharging cavity 15 is used for collecting solid separated by solid and liquid.

The bottom of the liquid collection cavity 14 is provided with a water outlet pipe 8, and the water outlet pipe 8 is positioned in the sewage pool 9.

The bottom of the vertical slag discharging cavity 15 is communicated with one end of the transverse slag discharging cavity 16, a screw rod 5 penetrates through the transverse slag discharging cavity 16, and a fourth bevel gear 51 is assembled at one end, close to the spindle 3, of the screw rod 5; the fourth bevel gear 51 meshes with the second bevel gear 32.

The main shaft 3 rotates, and the screw 5 is driven to rotate by meshing of the bevel gears, so that solids separated from solid and liquid are led out of the housing 1.

The utility model provides a screen drum axle 41 and hob 5's axis is parallel arrangement, and screen drum axle 41 and hob 5 all set up with main shaft 3 is perpendicular.

The utility model discloses a concrete theory of operation:

sewage enters the screen drum 4 from the water inlet pipe 7 for solid-liquid separation, liquid separated from the solid-liquid enters the sewage pool 9 from the liquid collecting chamber 14 and the water outlet pipe 8 for neutralization treatment, and solid separated from the solid-liquid is led out for treatment after sequentially passing through the vertical slag discharging chamber 15 and the transverse slag discharging chamber 16.

The driving motor 2 drives the main shaft 3 to rotate, the main shaft 3 drives the screen drum 4 to rotate through meshing of the bevel gears, solid-liquid separation on sewage is achieved, the main shaft 3 drives the spiral rod 5 to rotate through meshing of the bevel gears, solid separated from the solid is led out, the main shaft 3 synchronously rotates to drive the stirring rod 6 to rotate, and the neutralization speed of the sewage in the sewage pool 9 is accelerated.

The above description is illustrative of the best mode contemplated for carrying out the present invention and the details not specifically mentioned are within the common general knowledge of those skilled in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.

Claims

1. The utility model provides a processing apparatus for chemical industry effluent water sump, includes casing (1), and casing (1) sets up the top at effluent water sump (9), its characterized in that: a separation chamber (11) is arranged in the shell (1), a first gear chamber (12) is arranged on one side of the separation chamber (11), and a second gear chamber (13) is arranged right below the first gear chamber (12); a liquid collection chamber (14) and a vertical slag discharge chamber (15) are arranged below the separation chamber (11);

a vertically arranged main shaft (3) penetrates through the first gear chamber (12) and the second gear chamber (13), and a first bevel gear (31) and a second bevel gear (32) are assembled on the main shaft (3);

a screen drum (4) with an axis horizontally arranged is installed inside the separation chamber (11), a screen drum shaft (41) is fixedly connected inside the screen drum (4), a third bevel gear (42) is assembled at one end, close to the main shaft (3), of the screen drum shaft (41), and the third bevel gear (42) is meshed with the first bevel gear (31);

the bottom of vertical row's sediment cavity (15) is linked together the setting with the one end of horizontal row's sediment cavity (16), and screw rod (5) are worn to be equipped with in the inside of horizontal row's sediment cavity (16), and the one end that screw rod (5) are close to main shaft (3) is equipped with fourth bevel gear (51), and fourth bevel gear (51) mesh with second bevel gear (32) mutually.

2. The apparatus of claim 1, wherein: the first bevel gear (31) is located in the first gear chamber (12) and the second bevel gear (32) is located in the second gear chamber (13).

3. The apparatus of claim 1, wherein: the top end of the main shaft (3) is connected with the driving motor (2), and the bottom end of the main shaft (3) is connected with the stirring rod (6).

4. The apparatus of claim 1, wherein: the end part, far away from the main shaft (3), of the screen drum (4) is internally provided with a water inlet pipe (7), and the water inlet pipe (7) is used for guiding sewage into the screen drum (4).

5. The apparatus of claim 1, wherein: and a water outlet pipe (8) is arranged at the bottom of the liquid collecting cavity (14), and the water outlet pipe (8) is positioned in the sewage tank (9).

6. The apparatus of claim 1, wherein: the axes of the screen drum shaft (41) and the screw rod (5) are arranged in parallel, and the screen drum shaft (41) and the screw rod (5) are both arranged perpendicular to the main shaft (3).