CN213680145U - Sewage treatment plant for environmental engineering - Google Patents
Sewage treatment plant for environmental engineering Download PDFInfo
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- CN213680145U CN213680145U CN202022196453.XU CN202022196453U CN213680145U CN 213680145 U CN213680145 U CN 213680145U CN 202022196453 U CN202022196453 U CN 202022196453U CN 213680145 U CN213680145 U CN 213680145U
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Abstract
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device for environmental engineering, which comprises a body, wherein one side of the upper part of the body is provided with a water inlet, the other side of the body is provided with a plurality of sewage outlets, the bottom of the body is provided with a water outlet, and one side of the top of the body is provided with a medicine feeding port; the inside of body is equipped with the multilayer filter screen, and the inside center of body is equipped with the (mixing) shaft that runs through the filter screen, and the (mixing) shaft is hollow structure, and the one end of (mixing) shaft even has the motor, and the other end of (mixing) shaft passes the bottom of body and feed through with the pencil, and the upper portion of (mixing) shaft is equipped with first cloth medicine agitator, and the middle part of (mixing) shaft is equipped with the second cloth medicine agitator that is linked together with the. The treatment device is utilized to ensure that the medicament and the sewage are in full contact reaction, thereby greatly improving the sewage treatment efficiency.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a sewage treatment plant for environmental engineering.
Background
At present, industrial wastewater and domestic wastewater cause serious pollution to the environment, solid and liquid treatment agents are added into sewage treatment equipment to treat the sewage treatment equipment in the prior art, but the structural design of the existing sewage treatment equipment is unreasonable, and the treatment agents and the sewage are not uniformly mixed during sewage treatment, so that the sewage treatment efficiency is low. Therefore, in order to solve the above problems, it is necessary to establish a sewage treatment apparatus for environmental engineering.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the sewage treatment device for the environmental engineering is provided aiming at the defects of the prior art, and the treatment device is utilized to ensure that the medicament and the sewage are in full contact reaction, thereby greatly improving the sewage treatment efficiency.
In order to solve the technical problem, the technical scheme of the utility model is that:
a sewage treatment device for environmental engineering comprises a body, wherein a water inlet is formed in one side of the upper portion of the body, a plurality of sewage outlets are formed in the other side of the body, a water outlet is formed in the bottom of the body, and a chemical adding port is formed in one side of the top of the body; the inside of body is equipped with the multilayer filter screen, the inside center of body is equipped with the (mixing) shaft that runs through the filter screen, the (mixing) shaft is hollow structure, the one end of (mixing) shaft even has the motor, the other end of (mixing) shaft passes the bottom of body and feeds through with the pencil, the upper portion of (mixing) shaft is equipped with first cloth medicine agitator, the middle part of (mixing) shaft be equipped with the second cloth medicine agitator that the (mixing) shaft is linked together.
As an improved technical scheme, the multilayer filter screen comprises a first filter screen and a second filter screen which are obliquely arranged inside the body, and the aperture of the first filter screen is larger than that of the second filter screen.
As an improved technical scheme, the first medicine distribution stirrer comprises a disc body, a baffle is arranged on the periphery of the disc body, a plurality of medicine distribution holes are formed in the disc body, and a plurality of stirring rods are arranged at the bottom of the disc body.
As an improved technical scheme, a plurality of fan-shaped or trapezoid stirring blocks are arranged on the outer wall of the baffle.
As an improved technical scheme, the second medicine distribution stirrer comprises a hollow-structure body, the body is cylindrical, a plurality of hollow-structure material distribution parts communicated with the body are arranged on the outer wall of the body, and a plurality of medicine distribution holes are formed in the material distribution parts.
As an improved technical scheme, the shape of the material distribution part is fan-shaped or trapezoid, and an auxiliary stirring part is arranged on one side, far away from the body, of the material distribution part.
As an improved technical scheme, the auxiliary stirring part is an S-shaped stirring rod.
As an improved technical scheme, the upper part and the middle part of the inner wall of the body are respectively provided with a cleaning pipe, and the cleaning pipe is provided with a plurality of spray headers.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the sewage treatment device for the environmental engineering comprises a body, wherein a water inlet is formed in one side of the upper part of the body, a plurality of sewage outlets are formed in the other side of the body, a water outlet is formed in the bottom of the body, and a medicine adding port is formed in one side of the top of the body; the inside of body is equipped with the multilayer filter screen, and the inside center of body is equipped with the (mixing) shaft that runs through the filter screen, and the (mixing) shaft is hollow structure, and the one end of (mixing) shaft even has the motor, and the other end of (mixing) shaft passes the bottom of body and feed through with the pencil, and the upper portion of (mixing) shaft is equipped with first cloth medicine agitator, and the middle part of (mixing) shaft is equipped with the second cloth medicine agitator that is linked together with the. In practical application, inside sewage got into the body from the water inlet, the motor operation drove the (mixing) shaft and first cloth medicine agitator and second cloth medicine agitator and rotates, solid medicament fell on first cloth medicine agitator after getting into from adding the medicine mouth and, liquid medicament gets into inside the second cloth medicine agitator along the (mixing) shaft from adding the pencil, along with the rotation of (mixing) shaft, solid medicament and liquid medicament homodisperse are inside the body, and with the abundant contact reaction of sewage, reaction sewage through a period of time has obtained the purification, then discharge from the outlet, and suspended solid and the large granule group that are not decomposed in the sewage are held back on the filter screen, discharge from the drain. Adopt the sewage treatment plant of above-mentioned structure, on the one hand can promote solid medicament and liquid medicament and sewage abundant contact reaction simultaneously inside the body with solid and liquid medicament homodisperse, improved stirring efficiency and mixing efficiency greatly, improved the treatment effeciency to sewage.
Because the multilayer filter screen includes that the slope sets up first filter screen and the second filter screen inside the body, and the aperture of first filter screen is greater than the aperture of second filter screen. When the filter screen needs to be cleaned, the filter screen is directly washed by cleaning water, dirt trapped on the filter screen moves to a low position from a high position of the filter screen along an inclination angle, and finally is discharged from a sewage discharge outlet. The filter screen is obliquely arranged, so that the dirt is conveniently discharged.
Because first cloth medicine agitator includes the disk body, and the periphery of disk body is equipped with the baffle, is equipped with a plurality of cloth medicine holes on the disk body, and the bottom of disk body is equipped with a plurality of puddlers. Solid medicament falls into the disk body from adding the medicine mouth on, the disk body rotates along with the rotation of (mixing) shaft, solid medicament pass cloth medicine hole homodisperse on the disk body after with sewage abundant contact reaction, the puddler of disk body bottom stirs sewage and solid medicament and mixes, promotes sewage and solid medicament abundant contact reaction. The sewage purification device has the advantages of simple structure and reasonable design, promotes the sewage and the solid medicament to fully contact and react, and greatly improves the sewage purification efficiency.
Because the outer wall of the baffle is provided with a plurality of fan-shaped or trapezoidal stirring blocks. The design of fan-shaped or trapezoidal stirring piece has increased the stirring scope, more helps medicament and sewage abundant contact reaction, more helps the purification treatment to sewage.
Because the second medicine distribution stirrer comprises a hollow-structure body, the body is cylindrical, a plurality of cloth parts which are communicated with the body and have a hollow structure are arranged on the outer wall of the body, and a plurality of medicine distribution holes are formed in the cloth parts. The liquid medicament enters the inside of the stirring shaft along the medicament feeding pipe, then enters the inside of the cylindrical body and the cloth part, and passes through the medicament distribution holes in the cloth part to be uniformly dispersed. Adopt the cloth medicine agitator of above-mentioned structure, realized the homodisperse to liquid medicament on the one hand, on the other hand has still realized mixing the stirring of liquid medicament and sewage, has improved stirring efficiency and mixing efficiency, promotes the abundant reaction of sewage and liquid medicament, has improved the treatment effeciency to sewage.
Because the shape of the cloth component is fan-shaped or trapezoidal, and one side of the cloth component far away from the body is provided with the auxiliary stirring part. Through setting up supplementary stirring portion, increased the stirring scope to sewage and liquid medicament, more helped the purification treatment to sewage.
The auxiliary stirring part is an S-shaped stirring rod. By adopting the design, the sewage and the liquid medicament in multiple directions can be stirred and mixed, and the sewage treatment effect is further improved.
Because the upper part and the middle part of the inner wall at one side of the body are respectively provided with the cleaning pipe, the cleaning pipe is provided with a plurality of spray heads. When the filter screen needs to be cleaned, cleaning water enters the cleaning pipe through the cleaning water inlet, the cleaning water is sprayed out through the spray header to wash the filter screen, and suspended matters on the filter screen are discharged from the sewage discharge port along with the cleaning water. The design of purge tube has realized washing to the filter screen.
Drawings
FIG. 1 is a schematic structural view of a sewage treatment plant for environmental engineering according to the present invention;
the automatic medicine distribution device comprises a body, a water inlet, a sewage outlet, a water outlet, a medicine feeding port, a 2-filter screen, a first filter screen, a second filter screen, a 3-stirring shaft, a 4-motor, a 5-medicine feeding pipe, a first medicine distribution stirrer, a 60-disc body, a 61-baffle, a 610-stirring block, a 62-stirring rod, a 7-second medicine distribution stirrer, a 70-body, a 71-material distribution part and an auxiliary stirring part, wherein the body is 1, the water inlet is 10, the sewage outlet is 11, the water outlet is 12, the medicine feeding port is 13, the filter screen is 2, the.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
A sewage treatment device for environmental engineering is shown in figure 1 and comprises a body 1, wherein one side of the upper part of the body is provided with a water inlet 10, the other side of the body 1 is provided with a plurality of sewage outlets 11, the bottom of the body 1 is provided with a water outlet 12, and one side of the top of the body is provided with a chemical adding port 13; the inside of body 1 is equipped with multilayer filter screen 2 (the center of filter screen is equipped with the through-hole, the (mixing) shaft passes this through-hole), the inside center of body 1 is equipped with the (mixing) shaft 3 that runs through the filter screen, (mixing) shaft 3 is hollow structure, the one end of (mixing) shaft 3 even has motor 4, the other end of (mixing) shaft 3 passes the bottom of body 1 and feeds through with pencil 5, the upper portion of (mixing) shaft 3 is equipped with first cloth medicine agitator 6, the middle part of (mixing) shaft 3 is equipped with the second cloth medicine agitator 7 that is linked together with. The first medicine distribution stirrer 6 comprises a disk body 60, a baffle 61 is arranged on the periphery of the disk body 60, a plurality of medicine distribution holes are formed in the disk body 60, and a plurality of stirring rods 62 (Y-shaped or cross-shaped) are arranged at the bottom of the disk body 60. The second medicine distributing stirrer 7 comprises a hollow body 70, the body is cylindrical, a plurality of hollow cloth parts 71 communicated with the body 70 are arranged on the outer wall of the body 70, and a plurality of medicine distributing holes are formed in the cloth parts 700.
In practical application, sewage enters the body from the water inlet, the motor operates to drive the stirring shaft, the first medicine distribution stirrer and the second medicine distribution stirrer to rotate, the solid medicine falls on the disc body of the first medicine distribution stirrer after entering from the medicine feeding port, the disc body rotates along with the rotation of the stirring shaft, the solid medicine passes through the medicine distribution holes in the disc body and is uniformly dispersed and then fully contacted and reacted with the sewage, and the stirring rod at the bottom of the disc body stirs and mixes the sewage and the solid medicine to promote the full contact and reaction of the sewage and the solid medicine; the liquid medicament enters the cylindrical body of the second medicament distributing stirrer and the inside of the cloth part along the stirring shaft from the medicament feeding pipe, and passes through the medicament distributing holes in the cloth part to be uniformly dispersed. Along with the rotation of (mixing) shaft, solid medicament and liquid medicament homodisperse are inside the body to fully contact the reaction with sewage, the reaction sewage through a period of time has obtained the purification, then discharges from the outlet, and suspended solid and the large granule group that are not decomposed in the sewage are held back on the filter screen, discharge from the drain. Adopt the sewage treatment plant of above-mentioned structure, on the one hand can promote solid medicament and liquid medicament and sewage abundant contact reaction simultaneously inside the body with solid and liquid medicament homodisperse, improved stirring efficiency and mixing efficiency greatly, improved the treatment effeciency to sewage.
Wherein multilayer filter screen 2 includes first filter screen 20 and the second filter screen 21 of slope setting in the inside of body, and the aperture of first filter screen 20 is greater than the aperture of second filter screen 21. When the filter screen needs to be cleaned, the filter screen is directly washed by cleaning water, dirt trapped on the filter screen moves to a low position from a high position of the filter screen along an inclination angle, and finally is discharged from a sewage discharge outlet.
Wherein, the outer wall of the baffle 61 is provided with a plurality of fan-shaped or trapezoid stirring blocks 610. The design of fan-shaped or trapezoidal stirring piece has increased the stirring scope, more helps medicament and sewage abundant contact reaction, more helps the purification treatment to sewage.
Wherein the shape of the cloth member 71 is fan-shaped or trapezoid, and an auxiliary stirring portion 710 is disposed on a side of the cloth member away from the main body. Through setting up supplementary stirring portion, increased the stirring scope to sewage and liquid medicament, more helped the purification treatment to sewage.
Wherein the auxiliary agitating part 710 is an S-shaped agitating bar.
Wherein the upper part and the middle part of the inner wall at one side of the body 1 are respectively provided with a cleaning pipe 8, and the cleaning pipe 8 is provided with a plurality of spray heads 80. When the filter screen needs to be cleaned, cleaning water enters the cleaning pipe through the cleaning water inlet, the cleaning water is sprayed out through the spray header to wash the filter screen, and suspended matters on the filter screen are discharged from the sewage discharge port along with the cleaning water.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a sewage treatment plant for environmental engineering which characterized in that: the device comprises a body, wherein a water inlet is formed in one side of the upper part of the body, a plurality of sewage outlets are formed in the other side of the body, a water outlet is formed in the bottom of the body, and a medicine feeding port is formed in one side of the top of the body; the inside of body is equipped with the multilayer filter screen, the inside center of body is equipped with the (mixing) shaft that runs through the filter screen, the (mixing) shaft is hollow structure, the one end of (mixing) shaft even has the motor, the other end of (mixing) shaft passes the bottom of body and feeds through with the pencil, the upper portion of (mixing) shaft is equipped with first cloth medicine agitator, the middle part of (mixing) shaft be equipped with the second cloth medicine agitator that the (mixing) shaft is linked together.
2. The sewage treatment device for environmental engineering according to claim 1, wherein: the multilayer filter screen includes that the slope sets up first filter screen and the second filter screen inside the body, just the aperture of first filter screen is greater than the aperture of second filter screen.
3. The sewage treatment device for environmental engineering according to claim 1, wherein: the first medicine distribution stirrer comprises a disc body, a baffle is arranged on the periphery of the disc body, a plurality of medicine distribution holes are formed in the disc body, and a plurality of stirring rods are arranged at the bottom of the disc body.
4. The sewage treatment device for environmental engineering according to claim 3, wherein: and a plurality of fan-shaped or trapezoid stirring blocks are arranged on the outer wall of the baffle.
5. The sewage treatment device for environmental engineering according to claim 1, wherein: the second medicine distribution stirrer comprises a hollow-structure body, the body is cylindrical, a plurality of hollow-structure cloth parts communicated with the body are arranged on the outer wall of the body, and a plurality of medicine distribution holes are formed in the cloth parts.
6. The sewage treatment device for environmental engineering according to claim 5, wherein: the shape of the cloth component is fan-shaped or trapezoidal, and an auxiliary stirring part is arranged on one side, far away from the body, of the cloth component.
7. The sewage treatment device for environmental engineering according to claim 6, wherein: the auxiliary stirring part is an S-shaped stirring rod.
8. The sewage treatment device for environmental engineering according to claim 1, wherein: the upper portion and the middle portion of the inner wall of the body are respectively provided with a cleaning pipe, and a plurality of spray heads are arranged on the cleaning pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196453.XU CN213680145U (en) | 2020-09-29 | 2020-09-29 | Sewage treatment plant for environmental engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196453.XU CN213680145U (en) | 2020-09-29 | 2020-09-29 | Sewage treatment plant for environmental engineering |
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| Publication Number | Publication Date |
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| CN213680145U true CN213680145U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022196453.XU Active CN213680145U (en) | 2020-09-29 | 2020-09-29 | Sewage treatment plant for environmental engineering |
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| CN (1) | CN213680145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114853234A (en) * | 2022-04-20 | 2022-08-05 | 宜昌江森船务有限公司 | Marine domestic sewage treatment system |
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2020
- 2020-09-29 CN CN202022196453.XU patent/CN213680145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114853234A (en) * | 2022-04-20 | 2022-08-05 | 宜昌江森船务有限公司 | Marine domestic sewage treatment system |
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