CN109675356A - A kind of sewage-treatment plant of filter screen easy to disassemble - Google Patents
A kind of sewage-treatment plant of filter screen easy to disassemble Download PDFInfo
- Publication number
- CN109675356A CN109675356A CN201710968024.XA CN201710968024A CN109675356A CN 109675356 A CN109675356 A CN 109675356A CN 201710968024 A CN201710968024 A CN 201710968024A CN 109675356 A CN109675356 A CN 109675356A
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- Prior art keywords
- filter screen
- sewage
- cabinet
- fixedly connected
- treatment plant
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- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 238000009288 screen filtration Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000024241 parasitism Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of sewage-treatment plants of filter screen easy to disassemble, are related to technical field of sewage.The sewage-treatment plant of the filter screen easy to disassemble, including cabinet, the inner wall of the cabinet is fixedly connected with limited block, and the first filter screen is overlapped at the top of limited block, the second filter screen is overlapped on first filter screen, and first is fixedly connected with the first in command at the top of filter screen side, second filter screen is fixedly connected with second handle at the top of side.The sewage-treatment plant of the filter screen easy to disassemble, by being socketed Anti-slip cover on the first in command and second handle, occurs the case where filter screen landing when effectively staff can be avoided to take out filter screen, by the top that water inlet is arranged in filter screen, and water outlet is arranged in the lower section of filter screen, sewage can be made when flowing into cabinet via water inlet, directly flowed out by being passed through after filter screen filtration by water outlet.
Description
Technical field
The present invention relates to technical field of sewage, specially a kind of sewage-treatment plant of filter screen easy to disassemble.
Background technique
Sewage treatment refers to change sewage property, it is made not generate the measure for endangering and taking, city to environment waters
Sewage treatment is generally divided into three-level: coagulation, is undissolved pollutant and parasitism in Applied Physics facture removal sewage
Worm's ovum；Two stage treatment is that the oxidation operation of complexity various in sewage is degraded to simple substance using biological treatment；Three
Grade processing, is the applied chemistry precipitation method, biochemical process and physical-chemical process etc., removes the phosphorus in sewage, nitrogen, difficult to degrade has
Machine object and inorganic salts etc. should be depending on the processing requirements to final effluent as taking which grade processing more reasonable.
Sewage disposal device, is a kind of sanitary sewage that city can be effectively treated, and the industrial equipment of industrial wastewater etc. avoids
Sewage and pollutant flow directly into waters, to improving the ecological environment, promote city taste and promote economic development with important meaning
Justice, buried sewage treatment equipment be suitable for residential quarters, sanatorium, hospital, office building, market, hotel, restaurant, organ, school,
The sanitary sewages such as army, aquatic products processing factory, Sheng Xu processing factory, Milk Processing Plant and similar industrial organic waste water therewith, such as spin
It knits, beer, papermaking, process hides, the organic sewage processing of the industries such as food and chemical industry, main purpose is by sanitary sewage and phase therewith
Reach reuse water quality requirement after similar industrial organic waste water processing, makes resource utilization after wastewater treatment.
Do not have the function of disassembly currently used for the filter screen majority of sewage-treatment plant, is easy after long-term filter sewage
A large amount of solid matters are saved bit by bit, easily blocking filter screen, filter screen is made no longer to have the function of filtering.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of sewage-treatment plant of filter screen easy to disassemble, portion is solved
The problem for dividing sewage-treatment plant filter screen non-dismountable.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: at a kind of sewage of filter screen easy to disassemble
Device is managed, including cabinet, the inner wall of the cabinet are fixedly connected with limited block, and the first filtering is overlapped at the top of limited block
Net is overlapped with the second filter screen on first filter screen, and is fixedly connected with the first in command at the top of the first filter screen side,
Second handle is fixedly connected at the top of second filter screen side, and one end of the first in command and second handle is socketed with
Anti-slip cover is provided with sieve in second filter screen, and is provided with active carbon layer in the first filter screen, the side of the cabinet
It is provided with control box, and the inner wall side for controlling box is fixedly connected with the side of the first spring, the other side of first spring
It is fixedly connected with movable block, sliding slot is offered at the top of the control box, sliding block is fixedly connected at the top of the movable block, and
One end of sliding block runs through sliding slot and extends to the outside of control box, and the one side of the movable block offers spring eye, and spring
Second spring is socketed in hole, the side of the movable block is fixedly connected with the first inserted block and the second inserted block, the second spring
One end far from spring eye is fixedly connected with briquetting, and one end of briquetting through the one side for controlling box and extends to control
The outside of box, the one side of the cabinet is provided with water inlet, and one end of water inlet is connected to the inner wall of cabinet, the cabinet
Another side be provided with water outlet, and one end of water outlet is connected to the inner wall of cabinet.
Preferably, first filter screen and the second filter screen are respectively positioned on the inside of cabinet, and the first filter screen and second
The side of filter screen is flexibly connected with the inner wall two sides of cabinet respectively.
Preferably, the sieve is equal with the diameter of active carbon layer, and the bottom of sieve is overlapped on the top of active carbon layer.
Preferably, the side of the control box is equipped with opening, and is open and welds with the side surface of cabinet.
Preferably, first inserted block and the second inserted block run through the side surface of cabinet, and the first inserted block and the second inserted block
It is plugged on the side of the first filter screen and the second filter screen respectively.
Preferably, the level height of the water inlet is higher than the level height of water outlet, and water inlet is located at the first filtering
The top of net, water outlet are located at the lower section of the first filter screen.
(3) beneficial effect
The present invention provides a kind of sewage-treatment plants of filter screen easy to disassemble.Have it is following the utility model has the advantages that
(1), the sewage-treatment plant of the filter screen easy to disassemble, by setting control box, the first spring, movable block, sliding slot and
Being equipped between sliding block and spring eye, second spring, the first inserted block, the second inserted block and briquetting, to reach this
The easy-to-dismount effect of sewage-treatment plant filter screen greatly improves the property easy to use of the sewage-treatment plant, in length
Filter screen can be dismantled and be cleaned after phase use, occurred so as to avoid the problem of filter screen blocking.
(2), the sewage-treatment plant of the filter screen easy to disassemble, it is anti-skidding by being socketed on the first in command and second handle
, there is the case where filter screen landing, greatly improves work people in set when effectively staff can be avoided to take out filter screen
The contact surface degree of roughness of member hand and handle, to effectively increase the frictional force between staff's hand and handle.
(3), the sewage-treatment plant of the filter screen easy to disassemble, by the way that water inlet to be arranged in the top of filter screen, with
And water outlet is arranged in the lower section of filter screen, sewage can be made when flowing into cabinet via water inlet, directly pass through filtering
It is flowed out after net filtration by water outlet, highly shortened filtration time, so as to bear the sewage treatment compared with big yield, have
Effect improves sewage water filtration efficiency.
Detailed description of the invention
Fig. 1 is the positive cross-sectional view of the present invention；
Fig. 2 is structure of the invention front view；
Fig. 3 is the cross-sectional view of present invention control box.
In figure: 1 cabinet, 2 limited blocks, 3 first filter screens, 4 second filter screens, 5 Anti-slip covers, 6 sieves, 7 active carbon layers, 8
Control box, 9 first springs, 10 movable blocks, 11 sliding slots, 12 sliding blocks, 13 spring eyes, 14 second springs, 15 first inserted blocks, 16 second
Inserted block, 17 briquettings, 18 water inlets, 19 water outlets, 20 second handles, 21 first in command.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of sewage-treatment plant of filter screen easy to disassemble,
Including cabinet 1, the inner wall of cabinet 1 is fixedly connected with limited block 2, and the top of limited block 2 is overlapped with the first filter screen 3, and first
It is overlapped with the second filter screen 4 on filter screen 3, by the way that the first filter screen 3 to be overlapped on to the top of limited block 2, can effectively prevent
First filter screen 3 and the second filter screen 4 fall into the bottom of 1 inner wall of cabinet, can not so as to avoid there is the sewage-treatment plant
The case where normal filtration sewage, the first filter screen 3 and the second filter screen 4 are respectively positioned on the inside of cabinet 1, and the first filter screen 3 with
The side of second filter screen 4 is flexibly connected with the inner wall two sides of cabinet 1 respectively, and the first filter screen is fixedly connected at the top of 3 side
There is the first in command 21, second handle 20, and the first in command 21 and second handle are fixedly connected at the top of 4 side of the second filter screen
20 one end is socketed with Anti-slip cover 5, by being socketed Anti-slip cover 5 on the first in command 21 and second handle 20, can effectively keep away
Exempt from occur the case where filter screen landing when staff takes out filter screen, greatly improves staff's hand and handle
Contact surface degree of roughness, so that the frictional force between staff's hand and handle is effectively increased, setting in the second filter screen 4
There is sieve 6, by the way that sieve 6 is arranged, the large granular impurity in sewage can be effectively filtered out, to reach filtering for the first time
Effect, and active carbon layer 7 is provided in the first filter screen 3, activated carbon is a kind of industrial adsorbents that purposes is extremely wide, it is to utilize
Charcoal, various shells and fat coal etc. are used as raw material, are crushed, are sieved to raw material by physics and chemical method, catalyst
The series of processes such as activation, rinsing, drying and screening fabricate, and the adsorptivity of activated carbon is derived from its unique molecule structure
It makes, there are many holes in the inside of activated carbon, if the internal void drawout of every gram of activated carbon can reach 500~1700 squares
Rice, exactly this unique internal structure, so that activated carbon has excellent adsorption capacity, the diameter of sieve 6 and active carbon layer 7
It is equal, and the bottom of sieve 6 is overlapped on the top of active carbon layer 7, the side of cabinet 1 is provided with control box 8, controls the one of box 8
Side is equipped with opening, and is open and welds with the side surface of cabinet 1, and controls the inner wall side of box 8 and the side of the first spring 9 and fix
Connection, the other side of the first spring 9 are fixedly connected with movable block 10, and the top of control box 8 offers sliding slot 11, movable block 10
Top is fixedly connected with sliding block 12, and one end of sliding block 12 runs through sliding slot 11 and extends to the outside of control box 8, movable block 10
One side offers spring eye 13, and second spring 14 is socketed in spring eye 13, and the side of movable block 10 is fixedly connected with
One inserted block 15 and the second inserted block 16, the first inserted block 15 and the second inserted block 16 run through the side surface of cabinet 1, and the first inserted block 15 with
Second inserted block 16 is plugged on the side of the first filter screen 3 and the second filter screen 4 respectively, second spring 14 far from spring eye 13 one
End is fixedly connected with briquetting 17, and one end of briquetting 17 through the one side for controlling box 8 and extends to the outer of control box 8
Portion, by setting control box 8, the first spring 9, movable block 10, sliding slot 11 and sliding block 12 and spring eye 13, second spring 14,
Being equipped between the first inserted block 15, the second inserted block 16 and briquetting 17, to reach the sewage-treatment plant filter screen
Easy-to-dismount effect greatly improves the property easy to use of the sewage-treatment plant, after long-term use can be by filter screen
Disassembly is cleaned, and is occurred so as to avoid the problem of filter screen blocking, the one side of cabinet 1 is provided with water inlet 18, and enters
The one end at the mouth of a river 18 is connected to the inner wall of cabinet 1, and the another side of cabinet 1 is provided with water outlet 19, and one end of water outlet 19
It is connected to the inner wall of cabinet 1, the level height of water inlet 18 is higher than the level height of water outlet 19, and water inlet 18 is located at first
The top of filter screen 3, water outlet 19 is located at the lower section of the first filter screen 3, by the way that water inlet 18 to be arranged in the top of filter screen,
And water outlet 19 is arranged in the lower section of filter screen, and sewage can be made when flowing into cabinet 1 via water inlet 18, it is directly logical
It is flowed out after crossing filter screen filtration by water outlet 19, highly shortened filtration time, so as to bear the dirt compared with big yield
Water process effectively increases sewage water filtration efficiency.
The sewage-treatment plant of the filter screen easy to disassemble in use, by laterally pulling sliding block 12 along sliding slot 11, from
And make movable block 10 that the first inserted block 15 and the second inserted block 16 be driven to remove out of the first filter screen 3 and the second filter screen 4, thus
Making the first spring 9, deformation occurs, to make the second spring 14 in spring eye 13 will be outside the pop-up of briquetting 17 to control box 8
Portion, so that making staff hold Anti-slip cover 5 successively passes through the first in command 21 and for the first filter screen 3 and the second filter screen 4
Second chief 20 takes out, to make sewage-treatment plant filter screen easy to disassemble.
In conclusion the sewage-treatment plant of the filter screen easy to disassemble, by setting control box 8, the first spring 9, lives
Motion block 10, sliding slot 11 and sliding block 12 and spring eye 13, second spring 14, the first inserted block 15, the second inserted block 16 and briquetting 17
Between be equipped with, to reach the easy-to-dismount effect of sewage-treatment plant filter screen, greatly improve the dirt
Filter screen can be dismantled clean after long-term use by the property easy to use of water treatment facilities, stifled so as to avoid filter screen
The problem of plug, occurs.
Meanwhile by being socketed Anti-slip cover 5 on the first in command 21 and second handle 20, it can effectively avoid staff will
There is the case where filter screen landing when taking out in filter screen, and greatly improves the coarse journey of contact surface of staff's hand and handle
Degree, to effectively increase the frictional force between staff's hand and handle.
Meanwhile the top by the way that water inlet 18 to be arranged in filter screen, and water outlet 19 is arranged under filter screen
Side can make sewage when flowing into cabinet 1 via water inlet 18, directly by being flowed after filter screen filtration by water outlet 19
Out, it highly shortened filtration time, so as to bear the sewage treatment compared with big yield, effectively increase sewage water filtration effect
Rate.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of sewage-treatment plant of filter screen easy to disassemble, including cabinet (1), it is characterised in that: the cabinet (1) it is interior
Wall is fixedly connected with limited block (2), and the first filter screen (3) are overlapped at the top of limited block (2), first filter screen (3)
On be overlapped with the second filter screen (4), and be fixedly connected with the first in command (21) at the top of the first filter screen (3) side, described
It is fixedly connected with second handle (20) at the top of two filter screens (4) side, and the one of the first in command (21) and second handle (20)
End is socketed with Anti-slip cover (5), is provided with sieve (6) in second filter screen (4), and is provided in the first filter screen (3)
Active carbon layer (7), the side of the cabinet (1) are provided with control box (8), and control inner wall side and first spring of box (8)
(9) side is fixedly connected, and the other side of first spring (9) is fixedly connected with movable block (10), control box (8)
Top offers sliding slot (11), is fixedly connected with sliding block (12) at the top of the movable block (10), and one end of sliding block (12) is passed through
It wears sliding slot (11) and extends to the outside of control box (8), the one side of the movable block (10) offers spring eye (13), and bullet
It is socketed with second spring (14) in spring hole (13), the side of the movable block (10) is fixedly connected with the first inserted block (15) and second
Inserted block (16), the second spring (14) is fixedly connected with briquetting (17) far from the one end of spring eye (13), and briquetting
(17) one end runs through the one side of control box (8) and extends to the outside of control box (8), and the one side of the cabinet (1) is set
It is equipped with water inlet (18), and one end of water inlet (18) is connected to the inner wall of cabinet (1), the another side of the cabinet (1) is set
It is equipped with water outlet (19), and one end of water outlet (19) is connected to the inner wall of cabinet (1).
2. a kind of sewage-treatment plant of filter screen easy to disassemble according to claim 1, it is characterised in that: described first
Filter screen (3) and the second filter screen (4) are respectively positioned on the inside of cabinet (1), and the first filter screen (3) and the second filter screen (4)
Side is flexibly connected with the inner wall two sides of cabinet (1) respectively.
3. a kind of sewage-treatment plant of filter screen easy to disassemble according to claim 1, it is characterised in that: the sieve
(6) equal with the diameter of active carbon layer (7), and the bottom of sieve (6) is overlapped on the top of active carbon layer (7).
4. a kind of sewage-treatment plant of filter screen easy to disassemble according to claim 1, it is characterised in that: the control
The side of box (8) is equipped with opening, and is open and welds with the side surface of cabinet (1).
5. a kind of sewage-treatment plant of filter screen easy to disassemble according to claim 1, it is characterised in that: described first
The side surface of cabinet (1) is run through in inserted block (15) and the second inserted block (16), and the first inserted block (15) and the second inserted block (16) are respectively
It is plugged on the side of the first filter screen (3) Yu the second filter screen (4).
6. a kind of sewage-treatment plant of filter screen easy to disassemble according to claim 1, it is characterised in that: it is described enter water
The level height of mouth (18) is higher than the level height of water outlet (19), and water inlet (18) is located at the top of the first filter screen (3),
Water outlet (19) is located at the lower section of the first filter screen (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968024.XA CN109675356A (en) | 2017-10-18 | 2017-10-18 | A kind of sewage-treatment plant of filter screen easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968024.XA CN109675356A (en) | 2017-10-18 | 2017-10-18 | A kind of sewage-treatment plant of filter screen easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109675356A true CN109675356A (en) | 2019-04-26 |
Family
ID=66183146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710968024.XA Pending CN109675356A (en) | 2017-10-18 | 2017-10-18 | A kind of sewage-treatment plant of filter screen easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109675356A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019578A (en) * | 2021-03-04 | 2021-06-25 | 中国地质科学院岩溶地质研究所 | Karst water pollutes with having sewage treatment plant who prevents blockking up mechanism |
-
2017
- 2017-10-18 CN CN201710968024.XA patent/CN109675356A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019578A (en) * | 2021-03-04 | 2021-06-25 | 中国地质科学院岩溶地质研究所 | Karst water pollutes with having sewage treatment plant who prevents blockking up mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190426 |