CN208104101U - A kind of waste water treatment box - Google Patents
A kind of waste water treatment box Download PDFInfo
- Publication number
- CN208104101U CN208104101U CN201820396027.0U CN201820396027U CN208104101U CN 208104101 U CN208104101 U CN 208104101U CN 201820396027 U CN201820396027 U CN 201820396027U CN 208104101 U CN208104101 U CN 208104101U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- valve
- fixed
- pipe
- waste water
- 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.)
- Expired - Fee Related
Links
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 5
- 239000010865 sewage Substances 0.000 abstract description 45
- 238000002360 preparation method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 239000010802 sludge Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 244000052769 pathogen Species 0.000 description 3
- 230000001717 pathogenic effect Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000005276 aerator Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000003612 virological effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model discloses a kind of waste water treatment boxes,Including cabinet,The opening of the cabinet is fixed with case lid,Water pump is fixed on the case lid,The water outlet of the water pump is connected with the first water pipe,The other end of first water pipe is communicated in cabinet,Partition is further fixed in the cabinet,Sliding is connected with filter plate between the partition and cabinet wall,Fixed block is further fixed on the filter plate,It is connected between the fixed block and cabinet by the first clamping screw,Valve pipe is also communicated on the case lid,Valve ball is rotatably connected in the valve pipe,Through-hole is offered on the valve ball,Valve rod is further fixed on the valve ball,Sliding slot is also provided in the valve pipe,Sliding is connected with the pressing plate to fit with valve ball spherical surface along the vertical direction in the sliding slot,Spring is connected between the pressing plate and sliding slot slot bottom,The addition sewage treatment preparation that can be convenient during sewage treatment,Wastewater treatment efficiency is preferable.
Description
Technical field
The utility model relates to arrive sewage treatment field, in particular to a kind of waste water treatment box.
Background technique
Sewage is often referred to discharge water centainly polluted, from life and production.Sewage mainly has sanitary sewage, work
Industry waste water and initial rainwater.The ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic dirt
Contaminate object etc..
Mainly by sewage treatment plant, but since geographical factor etc. influences, sewage treatment plant cannot for the processing of present sewage
So that all masses are all benefited, more flexible waste water treatment box can widely be suitable for public group.
The Chinese patent of existing Publication No. CN103420433A, it discloses a kind of improved Efficient sewage treatment tank,
Including cabinet, cabinet one end is provided with wastewater inlet, and the wastewater inlet of cabinet is equipped with aerator, and cabinet internal upper part is collected equipped with buoyant
Device and impurity separate frame, and top of the box is equipped with suction ventilator, and suction ventilator is inserted in cabinet by pipeline, and duct bottom is equipped with suction
Mouth disk, suction nozzle disk face impurity separate on the inside of frame, and the bottom of box is equipped with conveying device, and conveying device is connect with sludge collection box,
Sludge collection box is connect with drying box, and drying box air outlet is connect with cyclone separator.
Although above-mentioned this improved Efficient sewage treatment tank can be handled by aerator, by having for difficult for biological degradation
The organic matter that machine object is changed into easily biological-degradable can be separated by settlement of sewage and gradually, but cannot be added in sewage disposal process
Enter various degradation agents, neutralizer, treatment effect is not ideal enough
For another example the Chinese patent of existing Publication No. CN107777846A, it discloses a kind of sludge treatment devices, including
Shell, the case top are equipped with waste water treatment box, and the sewage treatment box top is equipped with sludge inlet, the sludge inlet end
Equipped with water inlet pipe, the waste water treatment box bottom is equipped with filter screen, and the filtering sieve bottom is placed at the intracorporal filter vat of shell, institute
It states filter vat to be made of inner barrel and outer barrel, the filtering bung hole outer wall and inner walls formation hot-air runner, in the shell
Wall is equipped with more heating tubes, and the housing bottom is equipped with air intlet, and the air intlet is connected to hot-air runner.
Above-mentioned this sludge treatment device, although can cannot be killed pathogen, viral micro-organisms by heating tube
Completely, but the sewage after killing clean pathogen, viral micro-organisms may not be able to still reach discharge standard, and tracing it to its cause is
Various chemicals can not easily be added during processing.
Between the above, one kind can facilitate during sewage stir process is added various sewage aid in treatment material agent
Waste water treatment box come into being.
Utility model content
The purpose of the utility model is to provide a kind of waste water treatment boxes, its advantage is that operator is during sewage treatment
The sewage treatment preparation needed in various sewage disposal process can be added by hopper and valve pipe, utilize the stirring of stirring blade
Effect, sewage can sufficiently be reacted, and wastewater treatment efficiency is preferable.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of waste water treatment box, including cabinet, the opening of the cabinet are fixed with case lid, are fixed with water on the case lid
Pump, the water outlet of the water pump are connected with the first water pipe, and the other end of first water pipe is communicated in cabinet, in the cabinet
It is further fixed on partition, sliding is connected with filter plate between the partition and cabinet wall, dovetails are fixed on the filter plate,
The dovetail groove matched with dovetails is offered on the cabinet and partition respectively, is further fixed on fixed block on the filter plate,
It is connected between the fixed block and cabinet by the first clamping screw, is also equipped with the second water pipe on the case lid, described second
Water pipe is fixed with first flange disk in the one end being located at outside cabinet, and the first flange disk is equipped with second flange disk, described
It is connected between first flange disk and second flange disk by several second clamping screws, is also connected on the second flange disk
Hopper is also communicated with valve pipe on the case lid, valve ball is rotatably connected in the valve pipe, through-hole, institute are offered on the valve ball
It states and is further fixed on valve rod on valve ball, radial rotating axial restraint between the valve rod and valve pipe is also provided with cunning in the valve pipe
Slot, sliding is connected with the pressing plate to fit with valve ball spherical surface along the vertical direction in the sliding slot, the pressing plate and sliding slot slot bottom it
Between be connected with spring, ring block is further fixed on the valve rod, offered on the valve pipe for ring block rotation annular groove, the cabinet
On be further fixed on servo motor, blade fixed link is fixed on the motor shaft of the servo motor, the blade fixed link is along leaf
Array is provided with several stirring blades to the circumference and axis of piece fixed link respectively, and drainpipe, institute are also communicated on the cabinet
It states drainpipe and is connected with blanking cover in the threaded one end far from cabinet.
By using above-mentioned technical proposal, when carrying out sewage treatment, sewage is pumped into waste water treatment box using water pump,
Then the solid pharmaceutical preparation needed in sewage disposal process is added by hopper, passes through what is needed in valve pipe addition sewage disposal process
Liquid preparation, liquid preparation can through-hole outflow out of valve pipe on valve ball, the cooperation of valve ball and valve rod is equivalent to the work of switch
With being added to the stirring blade that the intracorporal preparation of case and sewage are driven by servo motor can be sufficiently mixed, the place of sewage
It is preferable to manage effect.
Preferably, the opening of the hopper is plugged with bucket cover.
By using above-mentioned technical proposal, the bucket cover of hopper opening grafting can prevent external impurities from dropping into cabinet
It is interior.
Preferably, the plug division between the bucket cover and hopper is provided with elastic cushion.
By using above-mentioned technical proposal, the elastic cushion between bucket cover and hopper can increase the fixing of bucket cover grafting.
Preferably, the end of first clamping screw is provided with rotation ear.
By using above-mentioned technical proposal, the rotation ear of the first locking end can facilitate operator to turn the first locking screw
Bolt facilitates operator to fix filter plate.
Preferably, the fixed block is being provided with handle far from filter plate on one side.
By using above-mentioned technical proposal, the handle on fixed block can facilitate operator to pull sliding in the intracorporal filtering of case
Plate.
Preferably, the valve pipe is hinged with valve deck in the end far from case lid.
By using above-mentioned technical proposal, the valve deck on valve pipe can prevent sundries from dropping into valve pipe, block logical on valve ball
Hole.
Preferably, it is connected between the valve deck and valve pipe by hasp.
By using above-mentioned technical proposal, firm locking is able to achieve between valve deck and valve pipe by hasp, is opened simultaneously
Valve deck is also more convenient.
Preferably, retarder is provided between the servo motor and blade fixed link.
By using above-mentioned technical proposal, the retarder between servo motor and blade fixed link can be to servo motor
Output speed is slowed down, so that stirring blade rotation is more steady.
Preferably, along the axisymmetrical setting of cabinet, there are four self-locking universal wheels for the bottom surface of the cabinet.
By using above-mentioned technical proposal, the self-locking universal wheel below cabinet can improve the flexibility of waste water treatment box and fit
Ying Xing.
In conclusion the utility model has the advantages that：
Operator can be added in various sewage disposal process during sewage treatment by hopper and valve pipe to be needed
Sewage treatment preparation, using the stirring action of stirring blade, sewage can sufficiently be reacted, and wastewater treatment efficiency is preferable.
Detailed description of the invention
Fig. 1 is the structure sectional view of waste water treatment box；
Fig. 2 is enlarged drawing at C in Fig. 1；
Fig. 3 is enlarged drawing at D in Fig. 1；
Fig. 4 is enlarged drawing at E in Fig. 1；
Fig. 5 is the structural schematic diagram of waste water treatment box；
Fig. 6 is enlarged drawing at F in Fig. 5；
Fig. 7 is enlarged drawing at G in Fig. 5；
Fig. 8 is the front view of waste water treatment box.
Appended drawing reference：1, cabinet；2, case lid；3, water pump；4, the first water pipe；5, partition；6, filter plate；7, dovetails；8,
Dovetail groove；9, fixed block；10, the first clamping screw；11, the second water pipe；12, first flange disk；13, second flange disk；14,
Two clamping screws；15, hopper；16, valve pipe；17, valve ball；18, through-hole；19, valve rod；20, sliding slot；21, pressing plate；22, spring；
23, ring block；24, annular groove；25, servo motor；26, blade fixed link；27, stirring blade；28, drainpipe；29, blanking cover；30, it struggles against
Lid；31, elastic cushion；32, ear is rotated；33, handle；34, valve deck；35, hasp；36, retarder；37, self-locking universal wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It is fully described by, it is clear that described utility model is only the utility model a part of the embodiment, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
As illustrated in figures 1 and 8, a kind of waste water treatment box, including cabinet 1 are fixed with case lid 2 in the opening of cabinet 1；?
Water pump 3 is fixed on case lid 2, wherein the water outlet of water pump 3 is connected with the first water pipe 4, and the other end of the first water pipe 4 is connected to
Into cabinet 1, start the first water pump 3, the first water pump 3 will be pumped into extraneous sewage in cabinet 1；In order to be pumped into cabinet
1 sewage carries out primary filtration, partition 5 is further fixed in cabinet 1, and slide and be connected between 1 inner wall of partition 5 and cabinet
Filter plate 6, the filter plate 6 for sliding connection can be extracted out, in order to enable the sliding of filter plate 6 is more stable, it is solid on filter plate 6
Surely there are dovetails 7, while offering the dovetail groove 8 matched with dovetails 7 respectively on cabinet 1 and partition 5；In order to filter
The position of plate 6 locks, and fixed block 9 is further fixed on filter plate 6, locks to realize to filter plate 6, by fixed block 9 and case
It is connected between body 1 by the first clamping screw 10；The second water pipe 11 is also equipped on case lid 2 simultaneously, wherein the second water pipe 11
It is fixed with first flange disk 12 in the one end being located at outside cabinet 1, and will be led between first flange disk 12 and second flange disk 13
Cross the connection of several second clamping screws 14；Hopper 15 is also connected on second flange disk 13, it can from the opening of hopper 15
The reagent for needing to be added in sewage disposal process to be added into cabinet 1 by the second water pipe 11；It is also connected on case lid 2 simultaneously
There is valve pipe 16, and be rotatably connected to valve ball 17 in valve pipe 16, through-hole 18 is offered on valve ball 17, and is also solid on valve ball 17
Surely there is valve rod 19, wherein radial rotating axial restraint between valve rod 19 and valve pipe 16, valve ball 17 can be driven by rotation valve rod 19
Rotation, the reagent for needing to be added in sewage disposal process can also be added from valve pipe 16, when the axis of the through-hole 18 on valve ball 17
When parallel with the axis of valve pipe 16, the reagent for needing to be added in sewage disposal process will be dropped into from the through-hole 18 on valve ball 17
Inside cabinet 1；In order to enable the stickiness between valve ball 17 and valve pipe 16 is more preferable, sliding slot 20 is also provided in valve pipe 16, and
Sliding is connected with the pressing plate 21 to fit with 17 spherical surface of valve ball along the vertical direction in sliding slot 20, while in pressing plate 21 and sliding slot 20
Spring 22 is connected between slot bottom；In order to enable valve rod 19 can only radial rotating axis fix, be further fixed on ring on valve rod 19
Block 23, and the annular groove 24 rotated for ring block 23 is offered on valve pipe 16；In order to realize mixed between sewage and reagent it is uniform,
It is further fixed on servo motor 25 on cabinet 1, and is fixed with blade fixed link 26, middle period on the motor shaft of servo motor 25
Along the circumference and axis of blade fixed link 26, array is provided with several stirring blades 27 to piece fixed link 26 respectively；In order to exclude to locate
The sewage managed also is communicated with drainpipe 28 on cabinet 1, while connecting in drainpipe 28 in the threaded one end far from cabinet 1
There is blanking cover 29；When carrying out sewage treatment, sewage is pumped into waste water treatment box using water pump 3, is then added by hopper 15
The liquid preparation needed in sewage disposal process, liquid is added by valve pipe 16 in the solid pharmaceutical preparation needed in sewage disposal process
Preparation can through-hole 18 out of valve pipe 16 on valve ball 17 flow out, the cooperation of valve ball 17 and valve rod 19 is equivalent to the effect of switch,
The preparation and sewage being added in cabinet 1 can be sufficiently mixed by the stirring blade 27 that servo motor 25 drives, sewage
Treatment effect is preferable.
As shown in figure 4, the opening in hopper 15 is plugged with bucket cover 30, the bucket cover 30 of 15 opening grafting of hopper can be to prevent
Only external impurities drop into cabinet 1；The plug division between bucket cover 30 and hopper 15 is provided with elastic cushion 31, bucket cover 30 simultaneously
Elastic cushion 31 between hopper 15 can increase the fixing of 30 grafting of bucket cover.
As shown in fig. 6, being provided with rotation ear 32, the rotation ear 32 of the first locking end in the end of the first clamping screw 10
Operator can be facilitated to turn the first clamping screw 10, facilitate operator that filter plate 6 is fixed；It is pulled simultaneously in order to facilitate the operation of person
The filter plate 6 in cabinet 1 is slid, is being provided with handle 33 on one side far from filter plate 6 in fixed block 9.
As shown in fig. 7, sundries drops into valve pipe 16 in order to prevent, the through-hole 18 on valve ball 17 is blocked, it is separate in valve pipe 16
The end of case lid 2 is hinged with valve deck 34；Hasp 35 will be passed through between valve deck 34 and valve pipe 16 simultaneously to connect, valve deck 34 and valve pipe 16
Between firm locking is able to achieve by hasp 35, it is also more convenient to open simultaneously valve deck 34.
As shown in Figure 1, being provided with retarder 36, servo motor 25 and leaf between servo motor 25 and blade fixed link 26
Retarder 36 between piece fixed link 26 can slow down to the output speed of servo motor 25, so that stirring blade 27 rotates
It is more steady.
As shown in figure 8, along the axisymmetrical setting of cabinet 1, there are four self-locking universal wheel 37, cabinets 1 in the bottom surface of cabinet 1
The self-locking universal wheel 37 of lower section can improve the flexibility and adaptability of waste water treatment box.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of waste water treatment box, including cabinet（1）, it is characterised in that：The cabinet（1）Opening be fixed with case lid（2）,
The case lid（2）On be fixed with water pump（3）, the water pump（3）Water outlet and the first water pipe（4）It is connected, first water pipe
（4）The other end be communicated to cabinet（1）It is interior, the cabinet（1）Inside it is further fixed on partition（5）, the partition（5）And cabinet（1）
Sliding is connected with filter plate between inner wall（6）, the filter plate（6）On be fixed with dovetails（7）, the cabinet（1）And partition
（5）It is upper to offer respectively and dovetails（7）The dovetail groove matched（8）, the filter plate（6）On be further fixed on fixed block（9）,
The fixed block（9）And cabinet（1）Between pass through the first clamping screw（10）It is connected, the case lid（2）On be also equipped with second
Water pipe（11）, second water pipe（11）It is being located at cabinet（1）External one end is fixed with first flange disk（12）, described first
Ring flange（12）It is equipped with second flange disk（13）, the first flange disk（12）With second flange disk（13）Between by several
A second clamping screw（14）Connection, the second flange disk（13）On be also connected with hopper（15）, the case lid（2）On also connect
It is connected with valve pipe（16）, the valve pipe（16）Inside it is rotatably connected to valve ball（17）, the valve ball（17）On offer through-hole（18）, institute
State valve ball（17）On be further fixed on valve rod（19）, the valve rod（19）With valve pipe（16）Between radial rotating axial restraint, it is described
Valve pipe（16）Inside it is also provided with sliding slot（20）, the sliding slot（20）Inside sliding is connected with and valve ball along the vertical direction（17）Spherical surface phase
The pressing plate of fitting（21）, the pressing plate（21）And sliding slot（20）Spring is connected between slot bottom（22）, the valve rod（19）It is upper to go back
It is fixed with ring block（23）, the valve pipe（16）On offer for ring block（23）The annular groove of rotation（24）, the cabinet（1）On it is also solid
Surely there is servo motor（25）, the servo motor（25）Motor shaft on be fixed with blade fixed link（26）, the blade fixes
Bar（26）Along blade fixed link（26）Circumference and axis array is provided with several stirring blades respectively（27）, the cabinet
（1）On be also communicated with drainpipe（28）, the drainpipe（28）Far from cabinet（1）Threaded one end be connected with blanking cover（29）.
2. a kind of waste water treatment box according to claim 1, it is characterised in that：The hopper（15）Opening be plugged with
Bucket cover（30）.
3. a kind of waste water treatment box according to claim 2, it is characterised in that：The bucket cover（30）And hopper（15）Between
Plug division be provided with elastic cushion（31）.
4. a kind of waste water treatment box according to claim 1, it is characterised in that：First clamping screw（10）End
It is provided with rotation ear（32）.
5. a kind of waste water treatment box according to claim 1, it is characterised in that：The fixed block（9）Far from filter plate
（6）Be provided with handle on one side（33）.
6. a kind of waste water treatment box according to claim 1, it is characterised in that：The valve pipe（16）Far from case lid（2）
End be hinged with valve deck（34）.
7. a kind of waste water treatment box according to claim 6, it is characterised in that：The valve deck（34）With valve pipe（16）Between
Pass through hasp（35）Connection.
8. a kind of waste water treatment box according to claim 1, it is characterised in that：The servo motor（25）It is fixed with blade
Bar（26）Between be provided with retarder（36）.
9. a kind of waste water treatment box according to claim 1, it is characterised in that：The cabinet（1）Bottom surface along cabinet（1）
Axisymmetrical setting there are four self-locking universal wheel（37）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820396027.0U CN208104101U (en) | 2018-03-22 | 2018-03-22 | A kind of waste water treatment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820396027.0U CN208104101U (en) | 2018-03-22 | 2018-03-22 | A kind of waste water treatment box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104101U true CN208104101U (en) | 2018-11-16 |
Family
ID=64122235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820396027.0U Expired - Fee Related CN208104101U (en) | 2018-03-22 | 2018-03-22 | A kind of waste water treatment box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208104101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408712A (en) * | 2020-11-24 | 2021-02-26 | 贵州师范学院 | An integrated sewage treatment equipment |
-
2018
- 2018-03-22 CN CN201820396027.0U patent/CN208104101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408712A (en) * | 2020-11-24 | 2021-02-26 | 贵州师范学院 | An integrated sewage treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211419816U (en) | Solid-liquid separation's domestic sewage treatment plant | |
| CN107265820A (en) | A kind of Modularized sewage separation drying process system of intelligent environment protection toilet | |
| CN118495756A (en) | Pretreatment equipment and detection method for chlorophenols in wastewater | |
| CN208517125U (en) | A kind of deimpurity chemical reaction tank of centrifugation aeration type filter | |
| CN109173428A (en) | The sewage-treatment plant of multistage filtering | |
| CN109516590A (en) | A kind of waste water treatment box | |
| CN208104101U (en) | A kind of waste water treatment box | |
| CN108503070A (en) | A kind of anticlogging sewage-treatment plant | |
| CN110835180A (en) | Urban sewage purification device | |
| KR102283859B1 (en) | Sewer and sludge separator | |
| CN208055181U (en) | A kind of riverway sludge processing unit | |
| CN222274301U (en) | A multi-stage wastewater treatment device | |
| CN216397506U (en) | Chemical industry chemical material garbage collection device | |
| CN116768295A (en) | Sewage biochemical treatment equipment and treatment process thereof | |
| CN214115308U (en) | Centrifugal hospital sludge separation processing apparatus | |
| CN112340871A (en) | Waste water filtering and purifying device for pet food processing | |
| CN213012341U (en) | Novel water treatment equipment | |
| CN112159058A (en) | Centrifugal hospital sludge separation processing apparatus | |
| CN221491746U (en) | Medical wastewater physical purification device | |
| CN216997997U (en) | District view water is collected and is recycled device | |
| CN220597189U (en) | Low dissolved oxygen's biological filter material device | |
| CN219792643U (en) | Alkaline food waste water treatment equipment | |
| CN216320202U (en) | Sewage treatment solid-liquid separation equipment | |
| CN221788338U (en) | Multistage filtering device for fecal sewage treatment | |
| CN220664972U (en) | Sewage treatment box for sewage treatment |
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: 20181116 Termination date: 20190322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |