CN211620168U - Sewage treatment device for environmental engineering - Google Patents
Sewage treatment device for environmental engineering Download PDFInfo
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- CN211620168U CN211620168U CN201922295139.4U CN201922295139U CN211620168U CN 211620168 U CN211620168 U CN 211620168U CN 201922295139 U CN201922295139 U CN 201922295139U CN 211620168 U CN211620168 U CN 211620168U
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- sewage
- tank
- environmental engineering
- sewage treatment
- treatment tank
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Abstract
The utility model discloses a sewage treatment plant for environmental engineering, including effluent water sump and treatment tank, the effluent water sump avris is provided with the water inlet, crushing axis of rotation sword is installed to the inboard top of effluent water sump, the effluent water sump avris is provided with the rotation motor, it passes through the shaft coupling and smashes the axis of rotation sword rotation and be connected to rotate the motor, the effluent water sump avris is provided with the conveying water pump, the conveying water pump water inlet leads to pipe and effluent water sump intercommunication, the conveying water pump delivery port leads to pipe and treatment tank deck portion intercommunication, the inside activated carbon layer that is provided with of treatment tank, the utility model relates to an environmental engineering technical field. This sewage treatment plant for environmental engineering has reached the sewage treatment purpose to environmental engineering, and the sewage that contains chemical agent and silt carries out effective processing, and the filter flow is big, and filtration efficiency is high, and filter fineness is high for sewage treatment shortens sewage treatment time.
Description
Technical Field
The utility model relates to an environmental engineering technical field specifically is sewage treatment plant for environmental engineering.
Background
Environmental engineering is a branch of environmental science, mainly studies how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by utilizing scientific means, improves environmental quality, and promotes environmental protection and social development. Is a scientific technology for researching and working on preventing and controlling environmental pollution and improving environmental quality. Environmental engineering is related to ecology in biology, environmental hygiene and environmental medicine in medicine, and environmental physics and environmental chemistry. Since environmental engineering is in the initial stage, the field of disciplines is still developing, but the core of the disciplines is the treatment of environmental pollution sources. Human activity initially pollutes the environment. The natural environment has a certain self-cleaning capacity after being polluted, as long as the amount of pollutants does not exceed a certain amount, the environment can still maintain a normal state, the natural ecosystem can also maintain balance, and the amount of the pollutants is called the environment capacity. The environmental capacity is determined by the required environmental quality and the conditions of the environment, the sewage treatment equipment is industrial equipment capable of effectively treating domestic sewage, industrial wastewater and the like in urban areas, the sewage and pollutants are prevented from directly flowing into water areas, the ecological environment is improved, the urban grade is improved, and the economic development is promoted.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a sewage treatment plant for environmental engineering has solved traditional activated sludge process and has carried out sewage treatment work treatment efficiency not enough, the problem of the unable clearance of a lot of pollution molecules in the sewage.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the sewage treatment device for environmental engineering comprises a sewage pool and a treatment tank, wherein a water inlet is arranged on the side of the sewage pool, a crushing rotating shaft knife is arranged above the inner side of the sewage pool, a rotating motor is arranged at the side of the sewage pool, the rotating motor is rotationally connected with the crushing rotating shaft cutter through a coupler, a conveying water pump is arranged on the side of the sewage pool, the water inlet of the conveying water pump is communicated with the sewage tank through a water pipe, the water outlet of the conveying water pump is communicated with the top of the treatment tank through a water pipe, an activated carbon layer is arranged in the treatment tank, a polymer resin filter layer is arranged below the activated carbon layer, a PP cotton non-woven fabric filter layer is arranged below the high molecular resin filter layer, a high molecular resin filter layer is also arranged below the PP cotton non-woven fabric filter layer, the bottom of the treatment tank is provided with a discharge pipe, and the position under examination outside the treatment tank is provided with a connecting outer ring lantern ring.
Preferably, a neutralizing agent tube is arranged on the side of the treatment tank.
Preferably, the effluent water sump top is provided with the suspended solid and handles the conveyer belt, the suspended solid is handled the conveyer belt outside and is provided with the processing board, the effluent water sump top still is provided with motor power, the belt pulley is installed to motor power output shaft, the belt pulley passes through the belt and is connected with the action wheel rotation that the conveyer belt was handled to the suspended solid.
Preferably, a sludge sedimentation tank is arranged at the bottom of the sewage tank.
Preferably, the top cover is arranged at the top of the treatment tank, the filter screen is arranged at the bottom of the top cover, and a water outlet of the conveying water pump is communicated with the top cover through a water pipe.
Preferably, the bottom of the treatment tank is provided with a supporting leg.
(III) advantageous effects
The utility model provides a sewage treatment plant for environmental engineering. The method has the following beneficial effects:
the sewage treatment device for the environmental engineering is characterized in that sewage is discharged into a sewage tank from a water inlet, a rotating motor works to drive a crushing rotating shaft cutter inside the sewage tank to crush the garbage in the sewage, suspended garbage floats above the sewage tank, a power motor is started, the power motor drives a driving wheel of a suspended matter treatment conveying belt to rotate through a belt pulley to drive the suspended matter treatment conveying belt and a treatment plate to work, the floating garbage is pulled out of the treatment tank through the treatment plate, the sewage below the sewage tank is conveyed into a treatment tank through a conveying water pump, a filter screen at the top of the treatment tank firstly filters the sewage after filtering, the sewage is neutralized with a neutralizing agent injected by a neutralizing agent pipe, the remaining sewage is filtered through an activated carbon layer, a polymer resin filter layer and a PP cotton non-woven fabric filter layer, and then the sewage is discharged through a lower discharge pipe after treatment, so that the sewage treatment purpose of the environmental, the sewage containing chemical agents and sludge is effectively treated, the filtering flow is large, the filtering efficiency is high, the filtering precision is high, the sewage treatment is accelerated, and the sewage treatment time is shortened.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the treatment tank of the present invention;
fig. 3 is a schematic structural diagram of the suspended matter treatment device of the present invention.
In the figure: 1 effluent water sump, 2 water inlets, 3 smash axis of rotation sword, 4 rotating electrical machines, 5 sludge settling ponds, 6 motor power, 7 suspended solid processing conveyer belts, 8 processing boards, 9 belt pulleys, 10 action wheels, 11 processing jars, 12 transport water pumps, 13 filter screens, 14 neutralizing agent pipes, 15 activated carbon layers, 16 polymer resin filter layers, 17PP cotton non-woven fabrics filter layers, 18 connect the outer lane lantern rings, 19 calandria, 20 supporting legs down.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: sewage treatment plant for environmental engineering, including effluent water sump 1 and treatment tank 11, 1 avris in effluent water sump is provided with water inlet 2, 1 inboard top in effluent water sump is installed and is smashed axis of rotation sword 3, 1 avris in effluent water sump is provided with rotation motor 4, rotation motor 4 rotates with smashing axis of rotation sword 3 through the shaft coupling and is connected, 1 avris in effluent water sump is provided with delivery water pump 12, delivery water pump 12 water inlet leads to pipe and 1 intercommunication in effluent water sump, delivery water pump 12 delivery port leads to pipe and treatment tank 11 top intercommunication, treatment tank 11 is inside to be provided with activated carbon layer 15, activated carbon layer 15 below is provided with polymer resin filter layer 16, polymer resin filter layer 16 below is provided with PP cotton non-woven fabrics filter layer 17, PP cotton non-woven fabrics filter layer 17 below also is provided with polymer resin filter layer 16, treatment tank 11 bottom is provided with calandria 19 down, the position of examining outside treatment.
A neutralizing agent tube 14 is provided on the side of the treatment tank 11.
A suspended matter treatment conveying belt 7 is arranged above the sewage pool 1, a treatment plate 8 is arranged on the outer side of the suspended matter treatment conveying belt 7, a power motor 6 is further arranged above the sewage pool 1, a belt pulley 9 is installed on an output shaft of the power motor 6, and the belt pulley is rotatably connected with a driving wheel 10 of the suspended matter treatment conveying belt 7 through a belt.
The bottom of the sewage pool 1 is provided with a sludge sedimentation tank 5.
The top of the treatment tank 11 is provided with a top cover, the bottom of the top cover is provided with a filter screen 13, and the water outlet of the conveying water pump 12 is communicated with the top cover through a water pipe.
The bottom of the treatment tank 11 is provided with a support leg 20.
When the device is used, sewage is discharged into the sewage tank 1 from the water inlet 2, the rotating motor 4 works to drive the crushing rotating shaft cutter 3 in the sewage tank 1 to crush the garbage in the sewage, the suspended garbage floats above the sewage tank 1, the power motor 6 is started, the power motor 6 drives the driving wheel 10 of the suspended matter treatment conveying belt 7 to rotate through the belt pulley 9 to drive the suspended matter treatment conveying belt 7 and the treatment plate 8 to work, the floating garbage is pulled out of the treatment tank through the treatment plate 8, the sewage below the sewage tank 1 is conveyed into the treatment tank 11 through the conveying water pump 12, the filter screen 13 at the top of the treatment tank 11 firstly filters the sewage after filtration, the residual sewage is neutralized with the neutralizing agent injected from the neutralizing agent pipe 14, filtered by the activated carbon layer 15, the polymer resin filter layer 16, and the PP cotton non-woven fabric filter layer 17, and discharged through the lower discharge pipe 19.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Sewage treatment plant for environmental engineering, including effluent water sump (1) and treatment tank (11), its characterized in that: the sewage treatment device is characterized in that a water inlet (2) is arranged at the side of the sewage tank (1), a smashing rotating shaft cutter (3) is installed above the inner side of the sewage tank (1), a rotating motor (4) is arranged at the side of the sewage tank (1), the rotating motor (4) is rotationally connected with the smashing rotating shaft cutter (3) through a coupler, a conveying water pump (12) is arranged at the side of the sewage tank (1), the water inlet of the conveying water pump (12) is communicated with the sewage tank (1) through a water pipe, the water outlet of the conveying water pump (12) is communicated with the top of the treatment tank (11) through a water pipe, an activated carbon layer (15) is arranged inside the treatment tank (11), a polymer resin filter layer (16) is arranged below the activated carbon layer (15), a PP cotton non-woven fabric filter layer (17) is arranged below the polymer resin filter layer (16), and a polymer resin filter layer (16) is, the bottom of the treatment tank (11) is provided with a lower discharge pipe (19), and a connecting outer ring lantern ring (18) is arranged at the position under examination outside the treatment tank (11).
2. The sewage treatment device for environmental engineering according to claim 1, wherein: a neutralizing agent tube (14) is arranged at the side of the treatment tank (11).
3. The sewage treatment device for environmental engineering according to claim 1, wherein: effluent water sump (1) top is provided with the suspended solid and handles conveyer belt (7), the suspended solid is handled the conveyer belt (7) outside and is provided with and handles board (8), effluent water sump (1) top still is provided with motor power (6), motor power (6) output shaft installs belt pulley (9), the belt pulley is connected through belt and suspended solid handle action wheel (10) rotation of conveyer belt (7).
4. The sewage treatment device for environmental engineering according to claim 1, wherein: and a sludge sedimentation tank (5) is arranged at the bottom of the sewage tank (1).
5. The sewage treatment device for environmental engineering according to claim 1, wherein: the top of the treatment tank (11) is provided with a top cover, the bottom of the top cover is provided with a filter screen (13), and the water outlet of the conveying water pump (12) is communicated with the top cover through a water pipe.
6. The sewage treatment device for environmental engineering according to claim 1, wherein: the bottom of the treatment tank (11) is provided with a supporting leg (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922295139.4U CN211620168U (en) | 2019-12-19 | 2019-12-19 | Sewage treatment device for environmental engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922295139.4U CN211620168U (en) | 2019-12-19 | 2019-12-19 | Sewage treatment device for environmental engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211620168U true CN211620168U (en) | 2020-10-02 |
Family
ID=72630477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922295139.4U Expired - Fee Related CN211620168U (en) | 2019-12-19 | 2019-12-19 | Sewage treatment device for environmental engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211620168U (en) |
-
2019
- 2019-12-19 CN CN201922295139.4U patent/CN211620168U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |