CN108298790A - A kind of double cam-type sludge compression dehydration environment-friendly processing unit - Google Patents
A kind of double cam-type sludge compression dehydration environment-friendly processing unit Download PDFInfo
- Publication number
- CN108298790A CN108298790A CN201810047301.8A CN201810047301A CN108298790A CN 108298790 A CN108298790 A CN 108298790A CN 201810047301 A CN201810047301 A CN 201810047301A CN 108298790 A CN108298790 A CN 108298790A
- Authority
- CN
- China
- Prior art keywords
- dehydration barrel
- plate
- dehydration
- processing unit
- cam
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
Abstract
The invention discloses a kind of double cam-type sludge to compress dehydration environment-friendly processing unit, including pedestal, dehydration barrel is installed on the right side of pedestal upper end, dehydration barrel is equipped with pressing plate inside upper end, pressing plate upper center is connected with lifting shaft, dewatering plate is installed in the middle part of dehydration barrel lower end, lower end is equipped with lock chamber on the left of dehydration barrel, water storage box is installed on the left of pedestal upper end, primer pump is installed in the middle part of pedestal lower end, dehydration barrel upper end both sides are connected with supporting rack, supporting rack upper center is connected with the first transmission shaft, it is connected with the first cam in the middle part of first transmission shaft right end, first transmission shaft left end is connected with driving gear, driving gear lower end is engaged with driven gear, it is connected with second driving shaft in the middle part of driven gear lower end, it is connected with the second cam in the middle part of second driving shaft lower end.The present invention realizes the oscilaltion of pressing plate and moving left and right for push plate, so that sludge can be discharged in time after being dehydrated by compression, compressed clod is avoided to be blocked in discharge port.
Description
Technical field
The present invention relates to technical field of environment protection equipment, specifically a kind of double cam-type sludge compression dehydration environmental protection treatment dress
It sets.
Background technology
Sludge refers to the precipitating sludge generated when handling waste water with Physical, chemical method, physical-chemical process and bioanalysis etc.
Object, particulate matter and floating material.Sludge refers generally to the concentrated thing between liquid and solid, can use pump conveying, but it is difficult
It is separated by solid-liquid separation by sedimentation.Concentration of suspension is usually referred to as mud generally 1%~10% less than this concentration.Due to sludge
Source and method for treating water it is different, the sludge quality of generation differs, and there are many type of sludge, by sources sludge divided mainly to have life
Sewage sludge living, industrial wastewater sludge and copper water-supply pipe；Divide sludge that can be divided by processing method and separation process：Primary sludge,
Activated sludge, humus sludge, chemical sludge, precipitating sludge.
Sewage will produce a large amount of sludge after precipitation process, is still up to even across concentration and digestion process, moisture content
96 %, it is sufficiently bulky, it is difficult to consumption disposition, it is necessary to pass through dehydration, improve the solid content of mud cake, be banked up with to reduce sludge
Floor space, general large and medium-sized sewage treatment plant are all made of mechanical dehydration, but can inside machine in sludge press filtration dehydration
The phenomenon that sludge gets lodged in mud mouth can be will appear, not only influence the progress of sludge compacting dewatering work, moreover it is possible to cause sludge pressure
The damage of filter.
Invention content
The purpose of the present invention is to provide a kind of double cam-type sludge to compress dehydration environment-friendly processing unit, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of double cam-type sludge compression dehydration environment-friendly processing unit, including pedestal, the pedestal upper end right side are equipped with dehydration
Barrel, pressing plate is installed, pressing plate upper center is connected with lifting shaft, is equipped in the middle part of the dehydration barrel lower end inside dehydration barrel upper end
Dewatering plate is equipped in the dehydration barrel region of dewatering plate lower end and rinses chamber, rinses chamber and is internally provided with rinsing plate, on the left of the dehydration barrel
Lower end is equipped with lock chamber, and push plate is equipped in lock chamber, and shifting axle, pedestal upper end left side installation are connected in the middle part of push plate left end
There is a water storage box, primer pump is installed in the middle part of the pedestal lower end, dehydration barrel upper end both sides are connected with supporting rack, on supporting rack
End middle part is connected with the first transmission shaft, and the first cam is connected in the middle part of the first transmission shaft right end, and the first transmission shaft left end connects
It is connected to driving gear, driving gear lower end is engaged with driven gear, is connected with second driving shaft in the middle part of driven gear lower end, and second
It is connected with the second cam in the middle part of transmission shaft lower end.
As a further solution of the present invention：Pedestal lower end both sides are connected with cushion pad, connect in the middle part of cushion pad lower end
It is connected to traveling wheel.
As a further solution of the present invention：It is connected with uniguide, the uniguide between the water storage box and flushing chamber
It is internally connected with check valve.
As a further solution of the present invention：The primer pump both ends are connected with water storage box and flushing by aqueduct respectively
Chamber.
As a further solution of the present invention：It is uniformly connected with water spout in the rinsing plate.
As a further solution of the present invention：Upper end is connected with plumbing for waste water, dehydration barrel right end middle part on the right side of the dehydration barrel
There is mud plate by hinge connection, goes out mud plate lower end and be equipped with permanent magnets, lower end is connected with electromagnetic block on the right side of the dehydration barrel.
As a further solution of the present invention：The second driving shaft upper center is connected with dehydration also by supporting rack
Bucket, water storage box upper end is fixed in the second driving shaft lower end by bearing lower end.
As a further solution of the present invention：The lifting shaft upper center is connected with lifter plate, lifter plate and dehydration barrel
Between lifting shaft on the outside of the first spring is installed.
As a further solution of the present invention：The shifting axle left end is connected with movable plate, between movable plate and lock chamber
Shifting axle on the outside of be cased with second spring.
As further scheme of the invention：The first transmission shaft right end is connected with driving motor, and driving motor is solid
In the middle part of Right side support frame.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of double cam-type sludge compression dehydration environment-friendly processing unit, it is reasonable for structure, it is novel in design, by equipped with first
The alternating of cam and the second cam coordinates, and moving left and right for the oscilaltion and push plate to pressing plate is realized, so that sludge
It can be timely discharged after being dehydrated by compression, avoid compressed clod from being blocked in discharge port, greatly increase sludge pressure
Contract the efficiency being dehydrated, while also ensureing the normal work of whole device, highly practical, meets wastewater sludge environmental protection treatment
It needs, reliability is high.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of double cam-type sludge compression dehydration environment-friendly processing unit.
Fig. 2 is the side structure schematic view of dehydration barrel in a kind of double cam-type sludge compression dehydration environment-friendly processing unit.
Fig. 3 is the overlooking structure diagram of rinsing plate in a kind of double cam-type sludge compression dehydration environment-friendly processing unit.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1~3, in the embodiment of the present invention, a kind of double cam-type sludge compression dehydration environment-friendly processing unit, including bottom
Seat 1,1 lower end both sides of the pedestal are connected with cushion pad 2, reduce whole device generated shaking in moving process, delay
Punching pad is connected with traveling wheel 3 in the middle part of 2 lower ends, for realizing the movement of whole device, is equipped on the right side of 1 upper end of the pedestal de-
Bucket 27,27 right side upper end of the dehydration barrel are connected with plumbing for waste water 29, for introducing sludge, 27 right end of dehydration barrel toward dehydration barrel 27
There is mud plate 11 at middle part by hinge connection, and stating out mud plate 11 can be rotated along dehydration barrel 27, goes out 11 lower end of mud plate and sets
There are permanent magnets 12,27 right side lower end of the dehydration barrel is connected with electromagnetic block 13, for realizing the absorption between permanent magnets 12
It is fixed, and then realize and the rotation for mud plate 11 is controlled, pressing plate 17 is installed, in 17 upper end of pressing plate inside 27 upper end of dehydration barrel
Portion is connected with lifting shaft 18, and then pressing plate 17 is driven to move up and down, and 18 upper center of the lifting shaft is connected with lifter plate 20,
The outside of lifting shaft 18 between lifter plate 20 and dehydration barrel 27 is equipped with the first spring 19, for realizing to lifting shaft 18 up
Mobile reset, 27 lower end of dehydration barrel middle part are equipped with dewatering plate 7, and 7 upper center of the dewatering plate is uniformly provided with dehydration
Hole is equipped in 27 region of dehydration barrel of 7 lower end of dewatering plate and rinses chamber 8, rinses chamber 8 and is internally provided with rinsing plate 9, the rinsing plate 9
On be uniformly connected with water spout 28,28 upper end of the water spout faces dewatering plate 7, and 27 left side lower end of the dehydration barrel is equipped with solid
Determine chamber 14, stored for the position to push plate 16, push plate 16 is equipped in lock chamber 14, shifting is connected in the middle part of 16 left end of push plate
Moving axis 15,15 left end of the shifting axle are connected with movable plate 31,15 outer sheath of shifting axle between movable plate 31 and lock chamber 14
There is second spring 32, for realizing shifting axle 15 toward the reset in left direction, 1 upper end of pedestal left side is equipped with water storage box
6, flocculant is placed in the water storage box 6, realizes the purification to internal water, and the water storage box 6 and rinsing between chamber 8 is connected with
Uniguide 10, the uniguide 10 are internally connected with check valve, and then ensure that the water after press filtration can only be flowed to from rinsing in chamber 8
In water storage box 6, primer pump 4 is installed in the middle part of 1 lower end of the pedestal, 4 both ends of the primer pump are connected with by aqueduct 5 respectively
Water storage box 6 and chamber 8 is rinsed, 27 upper end both sides of the dehydration barrel are connected with supporting rack 23, and 23 upper center of supporting rack is connected with the
One transmission shaft 21,21 right end of the first transmission shaft is connected with driving motor 22, for driving the first rotation axis 21 and second
The rotation of transmission shaft 26, driving motor 22 are fixed on the middle part of Right side support frame 23, and the is connected in the middle part of 21 right end of the first transmission shaft
One cam 33,21 left end of the first transmission shaft are connected with driving gear 24, and 24 lower end of driving gear is engaged with driven gear 25,
Second driving shaft 26 is connected in the middle part of 25 lower end of driven gear, 26 upper center of the second driving shaft connects also by supporting rack 23
It is connected to dehydration barrel 27,6 upper end of water storage box is fixed in 26 lower end of the second driving shaft by bearing lower end, and then ensures to
The stable rotation of two transmission shafts 26,26 lower end of second driving shaft middle part are connected with the second cam 30.
A kind of double cam-type sludge compression dehydration environment-friendly processing unit, when work, it would be desirable to compress the sludge of dehydration
It is imported into dehydration barrel 27 by plumbing for waste water 29, then starts driving motor 22, driving motor 22 drives the first transmission shaft 21
It is rotated, so that driving gear 24 rotates synchronously, then by mutual between driving gear 24 and driven gear 25
Engagement, realizes the synchronous rotation to second driving shaft 26, when the first transmission shaft 21 rotates so that the first cam 33 is same
Step rotation, when the protrusion part of the first cam 33 is contacted with lifter plate 20 so that lifter plate 20 drives lifting shaft 18
It pushes, and then realizes the filter-press dehydration to sludge, compressed water is imported by dewatering plate 7 and rinsed in chamber 8, is then passed through
Uniguide 10 is flowed into water storage box 6, and when sludge is compressed to the limit, the second cam 30 is under the rotation of second driving shaft 26
It rotates synchronously, so that the protrusion part of the second cam 30 is mutually squeezed with movable plate, drives shifting axle 15 so that push plate
16 synchronize toward moving right, and to which the sludge bulking compressed to be discharged to by reclaiming plate 11 in the external world, wait for that sludge bulking discharge is complete
Afterwards, start primer pump 4, then acted on by aqueduct 5 and purified clear water is imported into rinsing plate 7, then pass through spray
Water nozzle 28 sprays, and realizes to the flushing of dewatering hole in dewatering plate 7, sludge is avoided to get lodged in dewatering hole, de- for next second compression
Water is prepared.The present invention, it is reasonable for structure, it is novel in design, by equipped with the first cam 33 and the alternating of the second cam 30 coordinate,
Moving left and right for the oscilaltion to pressing plate 17 and push plate 16 is realized, so that sludge can be timely after being dehydrated by compression
Discharge, avoid compressed clod from being blocked in discharge port, greatly increase the efficiency of sludge compression dehydration, while also ensureing
The normal work of whole device, it is highly practical, meet the needs of wastewater sludge environmental protection treatment, reliability is high.
It should be strongly noted that being existing for the control of driving motor 21, primer pump 4 and electromagnet 13 in the application
The application of technology is coordinated by the alternating of the first cam 33 and the second cam 30 so that sludge is realized in the up and down motion of pressing plate 17
Dehydration compression, then by push plate 16 realize the discharge to sludge after compression be the application innovative point, effectively solve
The problem of sludge bulking is easy to stop up when existing sludge compacting.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (7)
1. a kind of double cam-type sludge compression dehydration environment-friendly processing unit, including pedestal（1）, which is characterized in that the pedestal（1）
Dehydration barrel is installed on the right side of upper end（27）, dehydration barrel（27）Pressing plate is installed inside upper end（17）, pressing plate（17）Upper center connects
It is connected to lifting shaft（18）, the dehydration barrel（27）Dewatering plate is installed in the middle part of lower end（7）, dewatering plate（7）The dehydration barrel of lower end
（27）It is equipped in region and rinses chamber（8）, rinse chamber（8）It is internally provided with rinsing plate（9）, the dehydration barrel（27）Left side lower end is equipped with
Lock chamber（14）, lock chamber（14）It is interior to be equipped with push plate（16）, push plate（16）It is connected with shifting axle in the middle part of left end（15）, the pedestal
（1）Water storage box is installed on the left of upper end（6）, the water storage box（6）With flushing chamber（8）Between be connected with uniguide（10）, described
Uniguide（10）It is internally connected with check valve, the pedestal（1）Primer pump is installed in the middle part of lower end（4）, the primer pump（4）Two
End passes through aqueduct respectively（5）It is connected with water storage box（6）With flushing chamber（8）, the dehydration barrel（27）Upper end both sides are connected with branch
Support（23）, supporting rack（23）Upper center is connected with the first transmission shaft（21）, the first transmission shaft（21）It is connected in the middle part of right end
First cam（33）, first transmission shaft（21）Left end is connected with driving gear（24）, driving gear（24）Lower end is engaged with
Driven gear（25）, driven gear（25）It is connected with second driving shaft in the middle part of lower end（26）, second driving shaft（26）In the middle part of lower end
It is connected with the second cam（30）, the dehydration barrel（27）Right side upper end is connected with plumbing for waste water（29）, dehydration barrel（27）In the middle part of right end
There is mud plate by hinge connection（11）, go out mud plate（11）Lower end is equipped with permanent magnets（12）, the dehydration barrel（27）Right side lower end
It is connected with electromagnetic block（13）.
2. a kind of double cam-type sludge compression dehydration environment-friendly processing unit according to claim 1, which is characterized in that described
Pedestal（1）Lower end both sides are connected with cushion pad（2）, cushion pad（2）It is connected with traveling wheel in the middle part of lower end（3）.
3. a kind of double cam-type sludge compression dehydration environment-friendly processing unit according to claim 1, which is characterized in that described
Rinsing plate（9）On be uniformly connected with water spout（28）.
4. a kind of double cam-type sludge compression dehydration environment-friendly processing unit according to claim 1, which is characterized in that described
Second driving shaft（26）Upper center is also by supporting rack（23）It is connected with dehydration barrel（27）, the second driving shaft（26）Lower end
It is fixed on water storage box by bearing lower end（6）Upper end.
5. a kind of double cam-type sludge compression dehydration environment-friendly processing unit according to claim 1, which is characterized in that described
Lifting shaft（18）Upper center is connected with lifter plate（20）, lifter plate（20）With dehydration barrel（27）Between lifting shaft（18）Outside
First spring is installed（19）.
6. a kind of double cam-type sludge compression dehydration environment-friendly processing unit according to claim 1, which is characterized in that described
Shifting axle（15）Left end is connected with movable plate（31）, movable plate（31）With lock chamber（14）Between shifting axle（15）Outside is cased with
Second spring（32）.
7. a kind of double cam-type sludge compression dehydration environment-friendly processing unit according to claim 1, which is characterized in that described
First transmission shaft（21）Right end is connected with driving motor（22）, driving motor（22）It is fixed on Right side support frame（23）Middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047301.8A CN108298790A (en) | 2018-01-18 | 2018-01-18 | A kind of double cam-type sludge compression dehydration environment-friendly processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047301.8A CN108298790A (en) | 2018-01-18 | 2018-01-18 | A kind of double cam-type sludge compression dehydration environment-friendly processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108298790A true CN108298790A (en) | 2018-07-20 |
Family
ID=62865602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810047301.8A Pending CN108298790A (en) | 2018-01-18 | 2018-01-18 | A kind of double cam-type sludge compression dehydration environment-friendly processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108298790A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020141A (en) * | 2018-08-27 | 2018-12-18 | 深圳市纯水号水处理科技有限公司 | A kind of intelligent filter press of sea water desalination Treatment of Sludge |
| CN109158043A (en) * | 2018-09-14 | 2019-01-08 | 霸州市辉月网络技术有限公司 | A kind of liquid coating production equipment for building with interior friction divergent function |
| CN109336362A (en) * | 2018-11-29 | 2019-02-15 | 杭州渗源环境科技有限公司 | A kind of slurry dewatering processing unit |
| CN110183086A (en) * | 2019-07-08 | 2019-08-30 | 毅康科技有限公司 | A kind of waterworks sludge filters pressing separator of wisdom detection |
| CN111013219A (en) * | 2020-02-05 | 2020-04-17 | 新昌德劳污水处理有限公司 | Domestic sewage is with automatic quick mud-water separation device |
| KR102205446B1 (en) * | 2020-08-19 | 2021-01-21 | 주식회사 더오포 | Apparatus for recovering and reducing ammonia material |
| WO2022099625A1 (en) * | 2020-11-13 | 2022-05-19 | 东营市海科瑞林化工有限公司 | Solid–liquid separation apparatus for petroleum exploitation |
| CN114685027A (en) * | 2022-03-23 | 2022-07-01 | 江苏卓亚环保有限公司 | Easily-detachable stacked spiral sludge dewatering machine and dewatering method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980087580A (en) * | 1998-07-21 | 1998-12-05 | 김수희 | Sludge dewatering device |
| CN106310777A (en) * | 2015-09-30 | 2017-01-11 | 无锡威胜环保设备制造有限公司 | Lift-type filter disk for sludge concentration treatment equipment |
| CN106830616A (en) * | 2017-03-21 | 2017-06-13 | 杨田财 | A kind of sludge treatment device for hydraulic engineering |
-
2018
- 2018-01-18 CN CN201810047301.8A patent/CN108298790A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980087580A (en) * | 1998-07-21 | 1998-12-05 | 김수희 | Sludge dewatering device |
| CN106310777A (en) * | 2015-09-30 | 2017-01-11 | 无锡威胜环保设备制造有限公司 | Lift-type filter disk for sludge concentration treatment equipment |
| CN106830616A (en) * | 2017-03-21 | 2017-06-13 | 杨田财 | A kind of sludge treatment device for hydraulic engineering |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020141A (en) * | 2018-08-27 | 2018-12-18 | 深圳市纯水号水处理科技有限公司 | A kind of intelligent filter press of sea water desalination Treatment of Sludge |
| CN109158043A (en) * | 2018-09-14 | 2019-01-08 | 霸州市辉月网络技术有限公司 | A kind of liquid coating production equipment for building with interior friction divergent function |
| CN109336362A (en) * | 2018-11-29 | 2019-02-15 | 杭州渗源环境科技有限公司 | A kind of slurry dewatering processing unit |
| CN109336362B (en) * | 2018-11-29 | 2024-02-27 | 杭州渗源环境科技有限公司 | Mud dewatering treatment device |
| CN110183086A (en) * | 2019-07-08 | 2019-08-30 | 毅康科技有限公司 | A kind of waterworks sludge filters pressing separator of wisdom detection |
| CN110183086B (en) * | 2019-07-08 | 2024-03-08 | 毅康科技有限公司 | Intelligent detection water plant sludge filter pressing separation device |
| CN111013219A (en) * | 2020-02-05 | 2020-04-17 | 新昌德劳污水处理有限公司 | Domestic sewage is with automatic quick mud-water separation device |
| KR102205446B1 (en) * | 2020-08-19 | 2021-01-21 | 주식회사 더오포 | Apparatus for recovering and reducing ammonia material |
| WO2022099625A1 (en) * | 2020-11-13 | 2022-05-19 | 东营市海科瑞林化工有限公司 | Solid–liquid separation apparatus for petroleum exploitation |
| CN114685027A (en) * | 2022-03-23 | 2022-07-01 | 江苏卓亚环保有限公司 | Easily-detachable stacked spiral sludge dewatering machine and dewatering method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108298790A (en) | A kind of double cam-type sludge compression dehydration environment-friendly processing unit | |
| CN207933257U (en) | A kind of double cam-type sludge compression dehydration environment-friendly processing unit | |
| CN101767922B (en) | Sludge dehydration treatment technology | |
| CN102020388B (en) | Recycling process of garbage fly ash ash-washing water | |
| CN102617013A (en) | Method for concentrating and dehydrating sludge | |
| CN102503005B (en) | Method for replacing bottom sludge of polluted water in site and sludge cleaning equipment | |
| CN109020152B (en) | Movable mud dehydration and solidification system | |
| CN103951109B (en) | Novel combined defluorinating device for underground water | |
| CN100588626C (en) | Heavy metal waste water continuous treating method and treating device thereof | |
| CN108314288A (en) | A kind of double crank type sludge compression dehydration environment-friendly processing unit | |
| CN207142986U (en) | A kind of integrated complexes of deep treatment of domestic sewage | |
| CN201665593U (en) | Desulfurization waste water treating system | |
| CN202754885U (en) | Sludge concentration tank | |
| CN209940570U (en) | Solid-liquid settling separation device for sewage treatment | |
| CN208265888U (en) | A kind of sewage treatment Multistage filtering device | |
| CN104003553B (en) | For the deleading equipment of lead storage battery waste water | |
| CN207918655U (en) | A kind of double crank type sludge compression dehydration environment-friendly processing unit | |
| CN204529420U (en) | A kind of sewage treating machine | |
| CN207227225U (en) | A kind of preliminary filtration apparatus of sewage disposal | |
| CN105502749A (en) | Integrated sewage treatment device | |
| CN208414049U (en) | Car wash water Full automatic purifying device | |
| CN105692963A (en) | Dye effluent purifying method and purifying equipment matched with method | |
| CN201729732U (en) | Domestic sewage treatment system | |
| CN201254508Y (en) | Hot rolling sludge rare-earth magnetic disc treatment device | |
| CN201040734Y (en) | Sewage treatment apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |