CN220887267U - Sewage sludge purification treatment device - Google Patents
Sewage sludge purification treatment device Download PDFInfo
- Publication number
- CN220887267U CN220887267U CN202322765667.8U CN202322765667U CN220887267U CN 220887267 U CN220887267 U CN 220887267U CN 202322765667 U CN202322765667 U CN 202322765667U CN 220887267 U CN220887267 U CN 220887267U
- Authority
- CN
- China
- Prior art keywords
- evaporation
- separation
- tank
- box
- sewage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010801 sewage sludge Substances 0.000 title claims abstract description 13
- 238000000746 purification Methods 0.000 title claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 73
- 238000001704 evaporation Methods 0.000 claims abstract description 71
- 230000008020 evaporation Effects 0.000 claims abstract description 71
- 239000010865 sewage Substances 0.000 claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000004062 sedimentation Methods 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 15
- 238000007790 scraping Methods 0.000 claims description 15
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 2
- 239000010802 sludge Substances 0.000 abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 27
- 238000001556 precipitation Methods 0.000 abstract description 6
- 238000005189 flocculation Methods 0.000 abstract description 4
- 230000016615 flocculation Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of environmental protection, and discloses a sewage sludge purification treatment device, which comprises a separation box, wherein the separation box is divided into a precipitation area, a separation area and an evaporation area from top to bottom; an evaporation assembly disposed in the evaporation zone; the evaporation assembly comprises an evaporation box, a heating unit and a suction assembly, wherein the evaporation box is movably inserted into the lower end of the separation box, and the heating unit is arranged at the lower end of the separation box and is movably inserted into the evaporation box. According to the utility model, through the cooperation of the structures of the heating unit, the evaporation tank, the suction unit and the like, the heating unit is started to heat the evaporation tank, so that moisture in the sludge is evaporated to form water vapor, then the suction unit is started to enable the water vapor to enter the precipitation area to release heat, so that the flocculation speed is increased, and then the water vapor enters the sewage tank to be discharged, thereby not only achieving the effect of reducing the moisture in the sludge, but also avoiding the loss of heat contained in the water during evaporation.
Description
Technical Field
The utility model relates to the technical field of environmental protection, in particular to a sewage sludge purifying treatment device.
Background
When carrying out water treatment, often meet sewage and mud, and because sewage and mud's form is different, consequently when carrying out the processing, need carry out separation processing with sewage and mud to avoid each other influencing, nevertheless because mud soaks in water for a long time, thereby lead to after filtering 1, the water content of mud can be very high, thereby lead to volume and weight ratio, and because the existence of moisture, thereby lead to when carrying out transfer work, mud takes place to rock along with the removal easily, thereby lead to mud to run out in the clearance of container, thereby lead to polluting operational environment.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides a sewage and sludge purifying treatment device which has the advantages of reducing the water content of sludge and being convenient for separating sewage from sludge.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a sewage sludge purifying treatment device, which comprises
The separation box is divided into a sedimentation zone, a separation zone and an evaporation zone from top to bottom;
an evaporation assembly disposed in the evaporation zone;
The evaporation assembly comprises an evaporation box, a heating unit and a suction assembly, wherein the evaporation box is movably inserted into the lower end of the separation box, the heating unit is arranged at the lower end of the separation box and is movably inserted into the evaporation box, the suction assembly is arranged on the left side and the right side of the lower end of the separation box, and the output end of the suction assembly penetrates through the sedimentation zone and enters the separation zone.
As a preferable technical scheme of the utility model, the separation area comprises a sewage tank, a filter screen and a movable blocking and scraping assembly, wherein the sewage tank is obliquely arranged at the left side and the right side of the middle end of the separation tank in a bilateral symmetry manner, the filter screen is arranged at the inner side of the sewage tank, and the movable blocking and scraping assembly is movably arranged in the middle of the rear side of the separation tank;
The movable blocking and scraping assembly comprises a lifting unit, a movable groove, a rotating motor, a lower baffle and an upper baffle, wherein the lifting unit is arranged in the middle of the rear side of the separation box, the lower baffle and the upper baffle are arranged between two telescopic baffles from bottom to top, the length of the lower baffle is equal to the gap value of the two telescopic baffles, the movable groove is formed in the rear end of the separation box, and the rotating motor is arranged on the back of the separation box and penetrates through the movable groove and the surface of the lifting unit to control the lower baffle and the upper baffle to rotate.
As a preferable technical scheme of the utility model, the heating unit comprises an evaporation tank and heating pipes, wherein a socket is arranged at the bottom array of the evaporation tank, and the heating pipe array is arranged at the lower end of the separation tank and is inserted into the evaporation tank.
As a preferable technical scheme of the utility model, the suction assembly comprises a suction pump and a gas pipe, wherein the suction pump is symmetrically arranged at the lower end of the separation box in a left-right mode, the gas pipe is movably inserted into the surface of the suction pump, the rear end of the gas pipe penetrates through the surface of the separation box, and then penetrates through the sedimentation zone to enter the separation zone.
As a preferable technical scheme of the utility model, the outer side of the evaporation tank is made of a non-heat-conducting material, the inner side of the evaporation tank is made of a heat-conducting material, a lower heat-conducting plate is arranged on the bottom array of the evaporation tank, and a side heat-conducting plate is arranged on the inner side surface array of the evaporation tank.
As a preferable technical scheme of the utility model, the lifting unit comprises a chute, a lifting screw and a sliding block, wherein the chute is arranged at the rear end of the separation box, the lifting screw array is movably arranged in the chute, and the sliding block is movably arranged on the surface of the lifting screw and moves up and down along the chute.
As a preferable technical scheme of the utility model, a throwing opening, a stirring rod and an automatic dosing box are arranged at the top of the sedimentation zone from left to right, guide rods are inserted in arrays at the front side and the rear side of the throwing opening, a sealing plate is fixedly arranged at the bottom of the guide rods, springs are movably sleeved on the surface of the upper end of the guide rods, a discharging opening is arranged at the bottom of the sedimentation zone, and a telescopic baffle is movably inserted in the middle of the discharging opening.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the cooperation of the structures of the heating unit, the evaporation tank, the suction unit and the like, the heating unit is started to heat the evaporation tank, so that moisture in the sludge is evaporated to form water vapor, then the suction unit is started to enable the water vapor to enter the precipitation area to release heat, so that the flocculation speed is increased, and then the water vapor enters the sewage tank to be discharged, thereby not only achieving the effect of reducing the moisture in the sludge, but also avoiding the loss of heat contained in the water during evaporation.
2. According to the utility model, by matching the structures of the telescopic baffle, the movable blocking and scraping assembly, the filter screen and the like, when mud-water separation is carried out, the telescopic baffle is intermittently opened, so that sewage and sludge enter the separation area, then the movable blocking and scraping assembly is used for blocking, so that the sewage enters the inner side of the sewage tank through the filter screen, and then the movable blocking and scraping assembly is started to scrape the sludge and impurities on the surface of the filter screen in and out, so that the sludge and impurities are communicated and fall into the evaporation area together, thereby the mud-water separation work is rapidly completed, the blocking of the filter screen caused by long-time use is avoided, and the water content in the sludge is reduced to a certain extent.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic view of a front view in cross section;
FIG. 4 is a schematic view of a right-side cross-sectional structure of the present utility model;
Fig. 5 is an enlarged schematic view of the portion a of fig. 4 according to the present utility model.
In the figure: 1. a separation box; 2. a delivery port; 3. an automatic dosing box; 4. a feed opening; 5. a filter screen; 6. a sewage tank; 7. a sealing plate; 8. a telescopic baffle; 9. a chute; 10. lifting screw rods; 11. a slide block; 12. a lower baffle; 13. an upper baffle; 14. a movable groove; 15. a rotating electric machine; 16. an evaporation tank; 17. a socket; 18. heating pipes; 19. a lower heat-conducting plate; 20. a side heat-conducting plate; 21. a suction pump; 22. a gas pipe; 23. a stirring rod; 24. a guide rod; 25. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in FIGS. 1 to 5, the present utility model provides a sewage sludge purifying treatment apparatus comprising
The separation box 1 is divided into a sedimentation zone, a separation zone and an evaporation zone from top to bottom by the separation box 1;
the evaporation assembly is arranged in the evaporation zone;
The evaporation assembly comprises an evaporation box 16, a heating unit and a suction assembly, wherein the evaporation box 16 is movably inserted into the lower end of the separation box 1, the heating unit is arranged at the lower end of the separation box 1 and is movably inserted into the evaporation box 16, the suction assembly is arranged at the left side and the right side of the lower end of the separation box 1, and the output end of the suction assembly penetrates through the sedimentation zone and enters the separation zone.
When the sewage treatment device works, the heating unit is started, so that the inner side of the evaporation tank 16 generates heat, water in the sludge is evaporated to form water vapor, then the suction assembly is started, so that the water vapor firstly enters the precipitation area to release heat, the working efficiency is improved, and then the water vapor enters the sewage tank 6 to be discharged;
The evaporation assembly is arranged, so that the effect of reducing the water content in the sludge is achieved, and the effect of avoiding the loss of heat contained in the sludge during the evaporation of the water is also achieved.
The separation area comprises a sewage tank 6, a filter screen 5 and movable blocking and scraping components, wherein the sewage tank 6 is obliquely arranged on the left side and the right side of the middle end of the separation tank 1 in a bilateral symmetry manner, the filter screen 5 is arranged on the inner side of the sewage tank 6, and the movable blocking and scraping components are movably arranged in the middle of the rear side of the separation tank 1;
the movable plugging and scraping assembly comprises a lifting unit, a movable groove 14, a rotating motor 15, a lower baffle 12 and an upper baffle 13, wherein the lifting unit is arranged in the middle of the rear side of the separation box 1, the lower baffle 12 and the upper baffle 13 are arranged between the two telescopic baffles 8 from bottom to top, the length of the lower baffle is equal to the gap value of the two telescopic baffles 8, the movable groove 14 is formed in the rear end of the separation box 1, the rotating motor 15 is arranged on the back of the separation box 1 and penetrates through the movable groove 14 and the surface of the lifting unit to control the lower baffle 12 and the upper baffle 13 to rotate.
When the sewage treatment device works, sewage enters the inner side of the sewage tank 6 through the filter screen 5 and then enters the two sides of the sewage tank 6, so that sewage separation work is completed, after the sewage is separated for a period of time, the lifting unit is started, so that the rotating motor 15 is driven to move along the movable groove 14, then the rotating motor 15 is started, the upper baffle 13 is changed into a horizontal state from an original vertical state and then is abutted against the side surface of the filter screen 5, and when the sewage treatment device descends, the upper baffle 13 can scrape in and out sludge and impurities on the surface of the filter screen 5, so that the sludge and the impurities fall into the evaporation tank 16 together with the sludge, and then the evaporation tank is reset;
The movable blocking and scraping assembly is arranged, so that blocking and scraping of sludge on the surface of the filter screen are facilitated.
The heating unit comprises an evaporation tank 16 and heating pipes 18, the bottom of the evaporation tank 16 is provided with an array of sockets 17, and the array of heating pipes 18 is arranged at the lower end of the separation tank 1 and is inserted into the evaporation tank 16.
During operation, the evaporation tank 16 is inserted into the lower end of the separation tank 1, so that the socket 17 at the bottom of the evaporation tank 16 is spliced with the socket 17;
by arranging the heating unit, heating is convenient.
The suction assembly comprises a suction pump 21 and a gas pipe 22, wherein the suction pump 21 is symmetrically arranged at the lower end of the separation box 1, the gas pipe 22 is movably inserted into the surface of the suction pump 21, the rear end of the gas pipe penetrates through the surface of the separation box 1, and then penetrates through the sedimentation zone to enter the separation zone.
When the device works, the suction pump 21 is started, gas generated by evaporation is sucked into the gas pipe 22, then enters the precipitation zone to release heat, and then is discharged from the separation zone;
By arranging the suction component, the recovery of steam heat is convenient. Reducing heat loss.
The outer side of the evaporation tank 16 is made of a non-heat-conducting material, the inner side of the evaporation tank 16 is made of a heat-conducting material, a lower heat-conducting plate 19 is arranged at the bottom array of the evaporation tank 16, and a side heat-conducting plate 20 is arranged at the inner side surface array of the evaporation tank 16.
In operation, the evaporation tank 16 heats the sludge inside through the lower heat conducting plate 19 and the side heat conducting plates 20;
The outer side of the evaporation tank 16 is made of a non-heat-conducting material, so that scalding of people is avoided, and the inner side of the evaporation tank 16 is made of a heat-conducting material, so that heating is facilitated.
The lifting unit comprises a sliding groove 9, a lifting screw 10 and a sliding block 11, the sliding groove 9 is formed in the rear end of the separation box 1, the lifting screw 10 is movably mounted in the sliding groove 9 in an array mode, and the sliding block 11 is movably mounted on the surface of the lifting screw 10 and moves up and down along the sliding groove 9.
When the device works, the lifting screw rod 10 in the chute 9 is started, so that the sliding block 11 moves downwards along the chute 9 from top to bottom, and the rotating motor 15, the upper baffle 13 and the lower baffle 12 are driven to move;
By arranging the lifting unit, the change of the working heights of the upper baffle 13 and the lower baffle 12 is conveniently controlled, and plugging and scraping work is conveniently carried out.
Wherein, deposit district top is provided with from left to right and puts in mouth 2, puddler 23 and automatic dosing tank 3, and the front and back both sides array grafting of putting in mouth 2 has guide arm 24, and guide arm 24's bottom fixed mounting has closing plate 7, and spring 25 has been cup jointed in the surface activity of guide arm 24 upper end, and the bottom of deposit district is provided with feed opening 4, and the middle part activity grafting of feed opening 4 has telescopic baffle 8.
When the device works, muddy water can strike the sealing plate 7, so that the guide rod 24 overcomes the elasticity of the spring 25 and moves downwards, so that sewage and sludge enter a sedimentation area at the upper end of the separation tank 1, then the automatic dosing tank 3 and the stirring rod 23 are started, so that under the action of the stirring rod 23, liquid added by the automatic dosing tank 3 causes impurities in the sewage to generate flocculation, and then the telescopic baffle plate 8 in the middle of the feed opening 4 is opened, so that the sewage and the sludge enter the separation area in the middle of the separation tank 1;
By the action of the spring 25, the sealing plate 7 and the guide rod 24, the lower part of the throwing port 2 is blocked when not in use, so that the odor is prevented from being discharged.
The working principle and the using flow of the utility model are as follows:
When working, pouring sewage and sludge into the separation box 1 through the feeding port 2;
When the sewage is put in, the sewage can strike the sealing plate 7, so that the guide rod 24 overcomes the elasticity of the spring 25 and moves downwards, and sewage and sludge enter a sedimentation area at the upper end of the separation box 1;
Then the automatic dosing tank 3 and the stirring rod 23 are started, so that the liquid added by the automatic dosing tank 3 causes flocculation of impurities in the sewage under the action of the stirring rod 23;
Then the telescopic baffle plate 8 in the middle of the feed opening 4 is opened, so that sewage and sludge enter a separation zone in the middle of the separation box 1;
At this time, the bottom of the filter screen 5 is blocked by the lower baffle 12, so that sewage in sewage and sludge is accumulated on the filter screen 5 and the lower baffle 12, then the sewage enters the inner side of the sewage tank 6 through the filter screen 5, then water enters two sides of the sewage tank 6 along with rising of the water level, and thus sewage separation work is completed, and then the sewage is discharged into a specified container through a preset outlet;
When the sliding blocks are separated for a period of time, the telescopic baffle plate 8 stretches out to automatically block the feed opening 4, and then the lifting screw rod 10 in the sliding groove 9 is started, so that the sliding block 11 moves downwards from top to bottom along the sliding groove 9, and the rotating motor 15 is driven to move along the movable groove 14;
simultaneously, the rotating motor 15 is started, so that the upper baffle 13 is changed from the original vertical state to the horizontal state and then is abutted with the side surface of the filter screen 5;
When the sliding block 11 descends, the upper baffle 13 is driven to scrape the sludge and impurities on the surface of the filter screen 5 in and out, so that the sludge and impurities are communicated and fall into the evaporation tank 16 together, and then the sliding block 11 resets;
Then, the heating pipe 18 in the socket 17 is started, so that the inner side of the evaporation tank 16 heats, meanwhile, the interior of the sludge is heated through the lower heat conducting plate 19 and the side heat conducting plate 20, so that moisture in the sludge is evaporated to form water vapor, then the suction pump 21 is started, the water vapor moves through the air conveying pipe 22 and then enters the precipitation area to release heat, the dissolving speed of liquid medicine is accelerated, the working efficiency is improved, and then the liquid medicine enters the sewage tank 6 to be discharged, so that the effect of reducing the moisture in the sludge is achieved, and meanwhile, the loss of heat contained in the water vapor during evaporation of the moisture is avoided.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sewage sludge purification device which characterized in that includes:
The separation box (1) is divided into a sedimentation zone, a separation zone and an evaporation zone from top to bottom;
an evaporation assembly disposed in the evaporation zone;
The evaporation assembly comprises an evaporation box (16), a heating unit and a suction assembly, wherein the evaporation box (16) is movably inserted into the lower end of the separation box (1), the heating unit is arranged at the lower end of the separation box (1) and is movably inserted into the evaporation box (16), the suction assembly is arranged on the left side and the right side of the lower end of the separation box (1), and the output end of the suction assembly penetrates through the sedimentation zone and enters the separation zone.
2. The sewage sludge purification treatment apparatus according to claim 1, wherein: the separation area comprises a sewage tank (6), a filter screen (5) and a movable blocking and scraping assembly, wherein the sewage tank (6) is obliquely arranged at the left side and the right side of the middle end of the separation tank (1) in a bilateral symmetry manner, the filter screen (5) is arranged at the inner side of the sewage tank (6), and the movable blocking and scraping assembly is movably arranged in the middle of the rear side of the separation tank (1);
The movable blocking and scraping assembly comprises a lifting unit, a movable groove (14), a rotating motor (15), a lower baffle plate (12) and an upper baffle plate (13), wherein the lifting unit is arranged in the middle of the rear side of the separation box (1), the lower baffle plate (12) and the upper baffle plate (13) are arranged between two telescopic baffle plates (8) from bottom to top, the length of the lower baffle plate is equal to the gap value of the two telescopic baffle plates (8), the movable groove (14) is formed in the rear end of the separation box (1), and the rotating motor (15) is arranged on the back of the separation box (1) and penetrates through the movable groove (14) and the surface control lower baffle plate (12) and the upper baffle plate (13) of the lifting unit to rotate.
3. The sewage sludge purification treatment apparatus according to claim 1, wherein: the heating unit comprises an evaporation tank (16) and heating pipes (18), a socket (17) is formed in the bottom array of the evaporation tank (16), and the heating pipes (18) are arranged at the lower end of the separation tank (1) in an array mode and are inserted into the evaporation tank (16).
4. The sewage sludge purification treatment apparatus according to claim 1, wherein: the suction assembly comprises a suction pump (21) and a gas pipe (22), wherein the suction pump (21) is symmetrically arranged at the lower end of the separation box (1) in a bilateral symmetry manner, the gas pipe (22) is movably inserted into the surface of the suction pump (21), the rear end of the gas pipe penetrates through the surface of the separation box (1), and then penetrates through the sedimentation zone to enter the separation zone.
5. The sewage sludge purification treatment apparatus according to claim 1, wherein: the outside of evaporation case (16) is for not heat conduction material and makes, the inboard of evaporation case (16) is for heat conduction material and makes, the bottom array of evaporation case (16) is provided with down heat conduction board (19), the medial surface array of evaporation case (16) is provided with side heat conduction board (20).
6. A sewage sludge purification treatment apparatus according to claim 2, wherein: the lifting unit comprises a sliding groove (9), a lifting screw (10) and a sliding block (11), wherein the sliding groove (9) is formed in the rear end of the separation box (1), the lifting screw (10) is movably mounted in the sliding groove (9), and the sliding block (11) is movably mounted on the surface of the lifting screw (10) and moves up and down along the sliding groove (9).
7. The sewage sludge purification treatment apparatus according to claim 1, wherein: the utility model discloses a sedimentation area, including sedimentation area, baffle plate, spring (25) are cup jointed in the surface activity of baffle plate (24), sedimentation area's top is provided with put in mouth (2), puddler (23) and automatic dosing tank (3) from left to right, both sides array grafting has guide arm (24) around putting in mouth (2), the bottom fixed mounting of guide arm (24) has closing plate (7), the bottom of sedimentation area is provided with feed opening (4), the middle part activity grafting of feed opening (4) has telescopic baffle plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322765667.8U CN220887267U (en) | 2023-10-16 | 2023-10-16 | Sewage sludge purification treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322765667.8U CN220887267U (en) | 2023-10-16 | 2023-10-16 | Sewage sludge purification treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220887267U true CN220887267U (en) | 2024-05-03 |
Family
ID=90838405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322765667.8U Active CN220887267U (en) | 2023-10-16 | 2023-10-16 | Sewage sludge purification treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220887267U (en) |
-
2023
- 2023-10-16 CN CN202322765667.8U patent/CN220887267U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214167432U (en) | Oil-water separation equipment for sewage treatment convenient to clearance | |
| CN213313560U (en) | A filter equipment for coating processing | |
| CN210150836U (en) | Deslagging device of oil-containing waste water decomposition system | |
| CN220887267U (en) | Sewage sludge purification treatment device | |
| CN113509748A (en) | Full-automatic extraction production line of American ginseng extract product | |
| CN108947000A (en) | A kind of town sewage treatment system of energy-saving and emission-reduction | |
| CN211170618U (en) | Refined tea-seed oil production purification system | |
| CN213704520U (en) | Drying device is used in production of EPS plastic packaging box | |
| CN215781989U (en) | Filter device for treating waste liquid containing solid particles | |
| CN214571332U (en) | Sewage treatment device with multi-stage treatment function | |
| CN211120805U (en) | Generator flue gas heat recovery system | |
| CN117564071B (en) | Ecological restoration device and method for safe utilization of mercury polluted farmland | |
| CN208414117U (en) | A kind of chemical plant sewage separating device | |
| CN112450105A (en) | Automatic water adding and cleaning water tank device for large livestock containment | |
| CN110756500A (en) | Garbage cleaning device | |
| CN214167709U (en) | Microbial sewage ecological treatment and purification device | |
| CN215232153U (en) | Brine evaporation crystallization device for efficient industrial salt production | |
| CN219174373U (en) | Sewage treatment equipment for aluminum production | |
| CN216614275U (en) | Reclaimed water recycling equipment | |
| CN217051900U (en) | Industrial wastewater recovery processing device | |
| CN213388141U (en) | Tailing sewage treatment plant | |
| CN219614948U (en) | Oil-water separator | |
| CN220328150U (en) | Solid waste recycling equipment for sewage environmental protection | |
| CN212732973U (en) | Be used for microbial fermentation soymilk production to use soybean sieving mechanism | |
| CN108516660A (en) | A kind of sludge drying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |