CN215102782U - Environment-friendly sewage treatment device for sludge dewatering machine - Google Patents
Environment-friendly sewage treatment device for sludge dewatering machine Download PDFInfo
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- CN215102782U CN215102782U CN202121425337.9U CN202121425337U CN215102782U CN 215102782 U CN215102782 U CN 215102782U CN 202121425337 U CN202121425337 U CN 202121425337U CN 215102782 U CN215102782 U CN 215102782U
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Abstract
The utility model discloses an environmental protection sewage treatment plant for sludge dewatering machine relates to sludge dewatering technical field, including the sedimentation tank, the delivery port has been seted up to the inside of sedimentation tank, the inside fixedly connected with outlet pipe of delivery port, fixed mounting has the water valve on the outlet pipe, dewatering mechanism includes the extrusion case, the top at the sedimentation tank is installed to the extrusion case, the top fixedly connected with backup pad of extrusion case, the fixed box of top fixedly connected with of backup pad. The utility model discloses in, suspended solid, organic matter, colloid granule etc. can be held back effectively in the setting of quartz sand, have realized the filtration to sewage, and when the sewage flowed to the filter screen, the impurity in the sewage can be filtered once more in the setting of filter screen, when the sewage flowed to the catch basin, can contact with aluminum sulfate, and aluminum sulfate can condense into the floccule with remaining dust, impurity and harmful medium particle in the sewage.
Description
Technical Field
The utility model relates to a sludge dewatering technical field especially relates to an environmental protection sewage treatment plant for sludge dewatering machine.
Background
Along with the continuous improvement of productivity, the sewage discharged by industry and life is more and more, the discharge of the sewage has great harm to the environmental pollution, the discharge of the sewage into lakes can cause the death of a large amount of aquatic organisms, in order to better treat the water body pollution of lakes and the like, the sludge at the bottom is generally dewatered and filtered, and then the water is discharged,
the prior patent (publication number CN212532711U) discloses a sludge dewatering machine, which adopts a rear end ring seat and a front end ring seat to connect a fixed ring and a movable ring into a whole, and drives the part to rotate through a second motor, so that the part can be matched with the rotary extrusion of a screw rod, the moisture and the sludge which are separated from each other are promoted to be thrown away, and the purpose of improving the dewatering efficiency is achieved.
However, the above-mentioned sludge dewatering machine still has the following problems in practical application, and the above-mentioned sludge dewatering machine does not filter water after dewatering sludge, and because the filtered water also contains suspended matter, organic matter, colloidal particles, microorganism, chlorine, odor and part of heavy metal ions and other harmful substances, the water needs to be filtered and discharged, and the secondary pollution to lakes and rivers after directly discharging water is avoided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an environmental protection sewage treatment plant for sludge dewatering machine has solved and has not caused secondary pollution's technical problem to the direct discharge of sewage filtration to the lake river course.
In order to solve the technical problem, the utility model provides a pair of environmental protection sewage treatment plant for sludge dewatering machine, include:
the sedimentation tank is internally provided with a water outlet, the interior of the water outlet is fixedly connected with a water outlet pipe, and a water valve is fixedly arranged on the water outlet pipe;
the dewatering mechanism comprises an extrusion box, the extrusion box is installed at the top of the sedimentation tank, a supporting plate is fixedly connected to the top of the extrusion box, a fixing box is fixedly connected to the top of the supporting plate, two installation grooves are formed in the fixing box, electric push rods are fixedly installed in the installation grooves, extrusion plates are fixedly connected to the telescopic ends of the two electric push rods, moving holes matched with the two electric push rods are formed in the bottom of the fixing box, and sliding grooves matched with the blocking plates are formed in the extrusion box;
filtering mechanism, filtering mechanism includes the filter cloth, the filter cloth is installed in the both sides of extrusion case, two flowing water mouths have been seted up to the inside of extrusion case, the filter cloth is located one side of flowing water mouth, the inside fixedly connected with honeycomb duct of flowing water mouth, two shifting chutes have been seted up to the inside of sedimentation tank, the inside sliding connection of shifting chute has places the frame, place the inside fixedly connected with filter screen of frame, quartz sand has been placed at the top of filter screen, the honeycomb duct extends to the inside of placing the frame, the hole of placing with honeycomb duct looks adaptation is seted up to the inside of sedimentation tank, the catch basin has been seted up to the inside of sedimentation tank, shifting chute and the inside intercommunication of catch basin, the feed inlet has been seted up to the inside of sedimentation tank, the inside fixed mounting of feed inlet has the feeder hopper.
Preferably, one side fixedly connected with mount pad of sedimentation tank, the top fixedly connected with electric telescopic handle of mount pad, electric telescopic handle's flexible end fixedly connected with movable plate, the movable hole with electric telescopic handle's flexible end looks adaptation is seted up to the inside of extrusion case, opens electric telescopic handle, and electric telescopic handle's flexible end promotes the movable plate and removes, and the process that the movable plate removed can promote the mud and remove, need not the manual clearance mud of staff.
Preferably, the collection vehicle has been placed to one side of sedimentation tank, through the inside with the leading-in collection vehicle of mud, piles up full back when the inside mud of collection vehicle, and the staff can push away the collection vehicle to mud processing department, the staff's of being convenient for transportation.
Preferably, one side fixedly connected with guide plate of extrusion case, the guide plate is located the top of sedimentation tank, utilizes the better inside that makes mud leading-in collection vehicle of the slope of guide plate.
Preferably, the filter cloth is made of vinylon filter cloth, and the vinylon filter cloth has the characteristics of strong alkali resistance, wear resistance and corrosion resistance, so that the service life of the filter cloth is prolonged.
Preferably, the inside fixed mounting of sedimentation tank has sealed the pad, sealed the pad set up with the round hole of outlet pipe looks adaptation, the outlet pipe is located the inside of round hole, sealed setting up of filling up has avoided water to flow out the inside of sedimentation tank from the gap between outlet pipe and the delivery port.
Preferably, the installation cavity has been seted up in the front of sedimentation tank, the inside fixed mounting of installation cavity has the observation window, and the setting of observation window is convenient for the staff to look over the inside sediment condition of sedimentation tank to in time make corresponding measure.
Preferably, the fixed slot has been seted up to the inside of sedimentation tank, the collection box has been placed in the inside of fixed slot, the inside sliding connection of sliding tray has the board of taking out, it is located the top of collecting the box to take out the board, the inside fixedly connected with fixed plate of sedimentation tank, the inside flocculus of sedimentation tank can be along the slope water conservancy diversion of fixed plate to the inside of collecting the box, when the inside flocculus of box is collected in needs clearance, the staff can insert the inside of sedimentation tank with taking out the board, when taking out the inside that the board inserted the sedimentation tank completely, the staff can hold the collection box and take out the inside of sedimentation tank, and the staff can clear up the inside flocculus of collection box this moment.
Compared with the prior art, the utility model provides a pair of environmental protection sewage treatment plant for sludge dewatering machine has following beneficial effect:
1. the utility model discloses in, open two electric putter, two electric putter's flexible end promotes the vertical removal of stripper plate, and the in-process that the stripper plate removed can contact with mud to extrude the water in the mud, realized the effect of dehydration.
2. The utility model discloses in, suspended solid, organic matter, colloid granule, microorganism and partial heavy metal ion etc. can be held back effectively in the setting of quartz sand, have realized the filtration to sewage, and when the sewage flowed to the filter screen, the impurity in the sewage can be filtered once more in the setting of filter screen, when the sewage flowed to the catch basin, can contact with aluminum sulfate, and aluminum sulfate can condense into the flocculus with remaining dust, impurity and harmful medium particle in the sewage.
Drawings
FIG. 1 is a schematic view showing the construction of an environmentally friendly sewage treatment apparatus for a sludge dewatering machine;
FIG. 2 is a schematic view of a front view of a section of an environment-friendly sewage treatment apparatus for a sludge dewatering machine;
FIG. 3 is a schematic view showing a cross-sectional structure of a draft tube in an environmentally friendly sewage treatment apparatus for a sludge dewatering machine;
FIG. 4 is an enlarged view of the structure at A in FIG. 2;
fig. 5 is an enlarged structural view at B in fig. 2.
Reference numbers in the figures: 1. a sedimentation tank; 2. extruding the box; 3. a support plate; 4. a fixing box; 5. an electric push rod; 6. a pressing plate; 7. a filter cloth; 8. a blocking plate; 9. placing the frame; 10. a filter screen; 11. quartz sand; 12. a mounting seat; 13. an electric telescopic rod; 14. moving the plate; 15. a water valve; 16. a feed hopper; 17. an observation window; 18. a baffle; 19. a collection vehicle; 20. a fixing plate; 21. a flow guide pipe; 22. a collection box; 23. and (6) drawing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
The first embodiment is given by figures 1-5, an environment-friendly sewage treatment device for a sludge dewatering machine, the utility model comprises:
the sedimentation tank 1 is characterized in that a water outlet is formed in the sedimentation tank 1, a water outlet pipe is fixedly connected in the water outlet, and a water valve 15 is fixedly mounted on the water outlet pipe;
the dehydration mechanism comprises an extrusion box 2, the extrusion box 2 is installed at the top of the sedimentation tank 1, a supporting plate 3 is fixedly connected to the top of the extrusion box 2, a fixing box 4 is fixedly connected to the top of the supporting plate 3, two installation grooves are formed in the fixing box 4, electric push rods 5 are fixedly installed in the installation grooves, extrusion plates 6 are fixedly connected to the telescopic ends of the two electric push rods 5, moving holes matched with the two electric push rods 5 are formed in the bottom of the fixing box 4, and sliding grooves matched with the blocking plates 8 are formed in the extrusion box 2;
when needs are to sludge dewatering, the staff can insert the inside of sliding tray with closure plate 8 to offset with the inner wall of sliding tray, this moment the staff with the inside of the leading-in extrusion case 2 of mud, can open two electric putter 5 this moment, two electric putter 5's flexible end promotes 6 vertical movements of stripper plate, the in-process that stripper plate 6 removed can contact with mud, and extrude the water in the mud, realized the effect of dehydration.
Filtering mechanism, filtering mechanism includes filter cloth 7, filter cloth 7 is installed in the both sides of extrusion case 2, two running water mouths have been seted up to the inside of extrusion case 2, filter cloth 7 is located one side of running water mouth, the inside fixedly connected with honeycomb duct 21 of running water mouth, two shifting chutes have been seted up to the inside of sedimentation tank 1, the inside sliding connection of shifting chute places frame 9, place the inside fixedly connected with filter screen 10 of frame 9, quartz sand 11 has been placed at the top of filter screen 10, honeycomb duct 21 extends to the inside of placing frame 9, the hole of placing with honeycomb duct 21 looks adaptation is seted up to the inside of sedimentation tank 1, the catch basin has been seted up to the inside of sedimentation tank 1, shifting chute and the inside intercommunication of catch basin, the feed inlet has been seted up to the inside of sedimentation tank 1, the inside fixed mounting of feed inlet has feeder hopper 16.
The staff leads to the inside of sedimentation tank 1 with aluminum sulfate through the passageway of feeder hopper 16 in advance, sewage flows to the inside of placing frame 9 along the passageway of running water mouth and honeycomb duct 21, and contact with quartz sand 11, quartz sand 11 can hold back suspended solid, organic matter, colloid granule, microorganism and partial heavy metal ion etc. effectively, the filtration to sewage has been realized, when sewage flows to filter screen 10, the setting of filter screen 10 can filter the impurity in the sewage once more, when sewage flows to the catch basin, can contact with aluminum sulfate, aluminum sulfate can condense residual dust in the sewage, impurity and harmful medium particle become the floccule.
In this embodiment: the electric push rod 5 is of a DYTP type.
In the second embodiment, on the basis of the first embodiment, one side of the sedimentation tank 1 is fixedly connected with an installation seat 12, the top of the installation seat 12 is fixedly connected with an electric telescopic rod 13, the telescopic end of the electric telescopic rod 13 is fixedly connected with a movable plate 14, and a movable hole matched with the telescopic end of the electric telescopic rod 13 is formed in the extrusion box 2.
The electric telescopic rod 13 is opened, the telescopic end of the electric telescopic rod 13 pushes the movable plate 14 to move, the movable plate 14 can push sludge to move in the moving process, and workers do not need to manually clean the sludge, so that the labor intensity of the workers is reduced.
In this embodiment: the model number adopted by the electric telescopic rod 13 is TG 50S.
In the third embodiment, on the basis of the first embodiment, a collecting vehicle 19 is arranged at one side of the sedimentation tank 1.
Through the inside with mud leading-in collection vehicle 19, when the inside mud of collection vehicle 19 is piled up full back, the staff can push collection vehicle 19 to mud processing department, the transportation of the staff of being convenient for.
In the fourth embodiment, on the basis of the first embodiment, a guide plate 18 is fixedly connected to one side of the extrusion box 2, and the guide plate 18 is positioned at the top of the sedimentation tank 1.
The sludge is guided into the interior of the collection vehicle 19 by the better gradient of the deflector 18.
In the fifth embodiment, the material of the filter cloth 7 is vinylon filter cloth.
The vinylon filter cloth has the characteristics of strong alkali resistance, wear resistance and corrosion resistance, so that the service life of the filter cloth 7 is prolonged.
Sixth embodiment, on the basis of the first embodiment, a sealing gasket is fixedly installed inside the sedimentation tank 1, the sealing gasket is provided with a circular hole matched with the water outlet pipe, and the water outlet pipe is located inside the circular hole.
The sealing gasket prevents water from flowing out of the interior of the sedimentation tank 1 from a gap between the water outlet pipe and the water outlet, and plays a role in sealing.
Seventh embodiment, on the basis of the first embodiment, the front surface of the sedimentation tank 1 is provided with an installation cavity, and an observation window 17 is fixedly installed inside the installation cavity.
The observation window 17 is arranged, so that the staff can conveniently check the sedimentation condition in the sedimentation tank 1 and timely take corresponding measures.
Eight in the embodiment, on the basis of embodiment one, the fixed slot has been seted up to the inside of sedimentation tank 1, and collection box 22 has been placed to the inside of fixed slot, and the inside sliding connection of sliding slot has the drawing board 23, draws the board 23 and is located the top of collecting box 22, the inside fixedly connected with fixed plate 20 of sedimentation tank 1.
The inside flocculus of sedimentation tank 1 can be along the slope water conservancy diversion of fixed plate 20 to the inside of collecting box 22, when the inside flocculus of box 22 is collected in the needs clearance, the staff can insert the inside of sedimentation tank 1 with taking out board 23, when taking out board 23 and insert the inside of sedimentation tank 1 completely, the staff can hold collect box 22 and take out the inside of sedimentation tank 1, the staff can be to collecting the inside flocculus clearance of box 22 this moment, be convenient for to the clearance of flocculus.
The working principle is as follows:
when sludge needs to be dewatered:
the first step is as follows: the staff can insert the plugging plate 8 into the sliding groove and abut against the inner wall of the sliding groove, so that the extrusion box 2 is plugged;
the second step is that: the workers guide the sludge into the extrusion box 2;
the third step: two electric putter 5 are opened, and two electric putter 5's flexible end promotes stripper plate 6 vertical movement, and the in-process that stripper plate 6 removed can contact with mud to extrude the water in the mud, realized the effect of dehydration.
When filtering sewage:
the first step is as follows: the worker introduces the aluminum sulfate into the interior of the sedimentation tank 1 through the channel of the feed hopper 16 in advance;
the second step is that: sewage flows to the inside of placing frame 9 along the passageway of running water mouth and honeycomb duct 21 to contact with quartz sand 11, and quartz sand 11 can hold back suspended solid, organic matter, colloid granule, microorganism and partial heavy metal ion etc. effectively, has realized the filtration to sewage, and when sewage flows to filter screen 10, the impurity in the sewage can be filtered once more to filter screen 10's setting, when sewage flows to the catch basin, can contact with aluminum sulfate, and aluminum sulfate can be with remaining dust in the sewage, impurity and harmful medium particle condensation become the floccule.
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.
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 (8)
1. The utility model provides an environmental protection sewage treatment plant for sludge dewatering machine which characterized in that includes:
the device comprises a sedimentation tank (1), wherein a water outlet is formed in the sedimentation tank (1), a water outlet pipe is fixedly connected in the water outlet, and a water valve (15) is fixedly installed on the water outlet pipe;
the dewatering mechanism comprises an extrusion box (2), the extrusion box (2) is installed at the top of the sedimentation tank (1), a supporting plate (3) is fixedly connected to the top of the extrusion box (2), a fixing box (4) is fixedly connected to the top of the supporting plate (3), two mounting grooves are formed in the fixing box (4), electric push rods (5) are fixedly installed in the mounting grooves, extrusion plates (6) are fixedly connected to the telescopic ends of the two electric push rods (5), moving holes matched with the two electric push rods (5) are formed in the bottom of the fixing box (4), a blocking plate (8) is slidably connected to the inside of the extrusion box (2), and a sliding groove matched with the blocking plate (8) is formed in the inside of the extrusion box (2);
the filter mechanism comprises filter cloth (7), the filter cloth (7) is arranged on two sides of an extrusion box (2), two water flow ports are formed in the extrusion box (2), the filter cloth (7) is positioned on one side of the water flow ports, a guide pipe (21) is fixedly connected to the inside of each water flow port, two moving grooves are formed in the sedimentation tank (1), a placing frame (9) is slidably connected to the inside of each moving groove, a filter screen (10) is fixedly connected to the inside of the placing frame (9), quartz sand (11) is placed at the top of the filter screen (10), the guide pipe (21) extends to the inside of the placing frame (9), placing holes matched with the guide pipe (21) are formed in the sedimentation tank (1), a water storage groove is formed in the sedimentation tank (1), and the moving grooves are communicated with the inside of the water storage grooves, the feed inlet has been seted up to the inside of sedimentation tank (1), the inside fixed mounting of feed inlet has feeder hopper (16).
2. The environment-friendly sewage treatment device for the sludge dewatering machine according to claim 1, wherein one side of the sedimentation tank (1) is fixedly connected with a mounting seat (12), the top of the mounting seat (12) is fixedly connected with an electric telescopic rod (13), the telescopic end of the electric telescopic rod (13) is fixedly connected with a movable plate (14), and a movable hole matched with the telescopic end of the electric telescopic rod (13) is formed in the extrusion box (2).
3. The environment-friendly sewage treatment device for the sludge dewatering machine according to claim 1, characterized in that a collecting vehicle (19) is placed at one side of the sedimentation tank (1).
4. The environment-friendly sewage treatment device for the sludge dewatering machine according to claim 1, wherein a flow guide plate (18) is fixedly connected to one side of the extrusion box (2), and the flow guide plate (18) is positioned at the top of the sedimentation tank (1).
5. The environment-friendly sewage treatment device for the sludge dewatering machine as claimed in claim 1, wherein the material of the filter cloth (7) is vinylon filter cloth.
6. The environment-friendly sewage treatment device for the sludge dewatering machine according to claim 1, wherein a sealing gasket is fixedly arranged inside the sedimentation tank (1), the sealing gasket is provided with a round hole matched with the water outlet pipe, and the water outlet pipe is positioned inside the round hole.
7. The environment-friendly sewage treatment device for the sludge dewatering machine according to claim 1, wherein the front surface of the sedimentation tank (1) is provided with a mounting cavity, and an observation window (17) is fixedly mounted inside the mounting cavity.
8. The environment-friendly sewage treatment device for the sludge dewatering machine according to claim 1, wherein a fixing groove is formed in the sedimentation tank (1), a collection box (22) is placed in the fixing groove, a drawing plate (23) is connected to the inside of the sliding groove in a sliding manner, the drawing plate (23) is positioned at the top of the collection box (22), and a fixing plate (20) is fixedly connected to the inside of the sedimentation tank (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121425337.9U CN215102782U (en) | 2021-06-25 | 2021-06-25 | Environment-friendly sewage treatment device for sludge dewatering machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121425337.9U CN215102782U (en) | 2021-06-25 | 2021-06-25 | Environment-friendly sewage treatment device for sludge dewatering machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292002A (en) * | 2022-01-10 | 2022-04-08 | 江苏环保产业技术研究院股份公司 | Environment-friendly sewage treatment plant uses sludge treatment equipment |
| CN114477699A (en) * | 2022-02-23 | 2022-05-13 | 扬州合盟机械环保设备有限公司 | Squeezer with dewatering pretreatment function and treatment method thereof |
| CN114988660A (en) * | 2022-06-11 | 2022-09-02 | 上海勘测设计研究院有限公司 | High-efficient sludge dewatering processing apparatus |
| CN115779559A (en) * | 2022-12-12 | 2023-03-14 | 江苏凯进生态建设有限公司 | Comprehensive wastewater treatment device and treatment method |
-
2021
- 2021-06-25 CN CN202121425337.9U patent/CN215102782U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292002A (en) * | 2022-01-10 | 2022-04-08 | 江苏环保产业技术研究院股份公司 | Environment-friendly sewage treatment plant uses sludge treatment equipment |
| CN114477699A (en) * | 2022-02-23 | 2022-05-13 | 扬州合盟机械环保设备有限公司 | Squeezer with dewatering pretreatment function and treatment method thereof |
| CN114988660A (en) * | 2022-06-11 | 2022-09-02 | 上海勘测设计研究院有限公司 | High-efficient sludge dewatering processing apparatus |
| CN114988660B (en) * | 2022-06-11 | 2023-10-27 | 上海勘测设计研究院有限公司 | High-efficient sludge dewatering treatment device |
| CN115779559A (en) * | 2022-12-12 | 2023-03-14 | 江苏凯进生态建设有限公司 | Comprehensive wastewater treatment device and treatment method |
| CN115779559B (en) * | 2022-12-12 | 2024-02-02 | 江苏凯进生态建设有限公司 | Comprehensive wastewater treatment device and treatment method |
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