CN206924515U - A kind of chemistry of laboratory waste water preliminary treatment device - Google Patents
A kind of chemistry of laboratory waste water preliminary treatment device Download PDFInfo
- Publication number
- CN206924515U CN206924515U CN201721329314.1U CN201721329314U CN206924515U CN 206924515 U CN206924515 U CN 206924515U CN 201721329314 U CN201721329314 U CN 201721329314U CN 206924515 U CN206924515 U CN 206924515U
- Authority
- CN
- China
- Prior art keywords
- pipe
- waste water
- screen
- screen pipe
- filter
- 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
- 239000002351 wastewater Substances 0.000 title claims abstract description 72
- 239000007788 liquid Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000001914 filtration Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 230000013011 mating Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 15
- 239000013618 particulate matter Substances 0.000 description 10
- 238000012545 processing Methods 0.000 description 5
- 238000004065 wastewater treatment Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
It the utility model is related to a kind of chemistry of laboratory waste water preliminary treatment device, including Waste Water Centralized tank, waste water efferent duct, V-shape screen pipe and waste water liquid distributor, one end that the waste water efferent duct is not attached to Waste Water Centralized tank is connected to the V-shape screen pipe, and corresponding drawing liquid pump is provided with waste water efferent duct；One end that the V-shape screen pipe is not attached to waste water efferent duct is provided with the first filter, and the middle lowermost end of the V-shape screen pipe is provided with the second filter.Under the mating reaction of V-shape screen pipe and the first filter and the second filter, filter efficiency is both effectively improved, and can realize that continuity filters, effectively improves operating efficiency.
Description
Technical field
It the utility model is related to a kind of wastewater treatment equipment, in particular to a kind of chemistry of laboratory waste water preliminary treatment dress
Put.
Background technology
When daily chemistry teaching and chemical scientific experiment, it will usually produce a certain amount of experiment wastewater, these waste components
Complexity, acid-base property is stronger, and some also have certain toxicity, and such as environment can be polluted without processing directly discharge.With
Laboratory run at high speed and the replacement of scientific research project, the feature and composition of laboratory waste water can also occur significantly to change.
Therefore, laboratory waste water treatment device is with strong points, is the experiment wastewater for solely handling a certain or a certain type mostly.For
Ensure experiment wastewater processing in place, targetedly can typically be filled in laboratory equipped with covering corresponding Laboratory Waste Water Treatment more
Put, but whether being handled for any experiment wastewater, be required for first carrying out solid particulate filters to waste water first.
Solid filtering is carried out currently for laboratory waste water, filtering is typically all simply set simply in waste water delivery pipe
Net.As screen pack filters out the increase of material, the velocity of liquid assets of waste water will reduce, and cause filter efficiency to reduce, and served as
During screen replacing, follow-up wastewater treatment process must all follow stopping, reduce further treatment effeciency.Therefore, design a
Filter efficiency can be effectively improved, and can realize that continuity filters, at the beginning of effectively improving the chemistry of laboratory waste water of operating efficiency
It is research purpose of the present utility model to walk processing unit.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model is that providing a kind of chemistry of laboratory waste water tentatively locates
Device is managed, the chemistry of laboratory waste water preliminary treatment device can effectively solve the problem that the above-mentioned problems of the prior art.
The technical solution of the utility model is：A kind of chemistry of laboratory waste water preliminary treatment device, including Waste Water Centralized tank,
Waste water efferent duct, V-shape screen pipe and waste water liquid distributor, the waste water efferent duct are connected to the bottom of the Waste Water Centralized tank
Portion, one end that the waste water efferent duct is not attached to Waste Water Centralized tank are connected to the V-shape screen pipe, waste water efferent duct
On be provided with corresponding drawing liquid pump；One end that the V-shape screen pipe is not attached to waste water efferent duct is provided with the first filtering dress
Put, first filter includes the first screen pipe for being connected to V-shape filtering tube end, and first screen pipe is not
The one end for being connected to V-shape screen pipe is detachably provided with corresponding first water pipe capping, the inner side of the first water pipe capping
The first tubular screen pack is provided with, the bottom of first screen pipe is connected with first in first water pipe capping top
Drain pipe；The middle lowermost end of the V-shape screen pipe is provided with the second filter, the second filter bag
Containing the second screen pipe for being connected to lowermost end among V-shape screen pipe, second screen pipe is not attached to V-shape filtering
One end of pipe is detachably provided with corresponding second water pipe capping, and the inner side of the second water pipe capping is provided with the second tubular mistake
Filter screen, the bottom of second screen pipe are connected with the second drain pipe in second water pipe capping top；Described first
Corresponding valve is equipped with above screen pipe and the second screen pipe, first drain pipe and the second drain pipe are connected and be connected to
The waste water liquid distributor.
The capping of first water pipe and the capping of the second water pipe are threadedly attached to first screen pipe and second respectively
On screen pipe.
The first tubular screen pack and the second tubular screen pack are prepared by plastic material.
The advantages of the utility model：Screen pipe of the present utility model is arranged to V-shape, does not then connect in V-shape screen pipe
The one end for being connected to waste water efferent duct is provided with the first filter, and the middle lowermost end of V-shape screen pipe is provided with setting
There is the second filter.During filtering, particulate matter moves along V-shape screen pipe with experiment wastewater, and particulate matter holds
The middle lowermost end of V-shape screen pipe is easily deposited on, can be by the second filter fast and effeciently in experiment wastewater
Particulate matter is filtered, and small part particulate matter continues to move ahead with experiment wastewater, be will pass through the first filter and is filtered
Remove, the experiment wastewater for having filtered out particulate matter will pass through the first drain pipe and the second drain pipe is discharged into waste water liquid distributor, by useless
The equipment that experiment wastewater is sent into follow-up specific aim processing by water cloth liquid pipe carries out subsequent treatment.
In filter process, regularly to the first filter and the first tubular screen pack of the second filter and the second tubular
Screen pack is cleared up, and the frequency cleared up the second tubular screen pack is significantly larger than the frequency to the cleaning of the first tubular screen pack
Rate.So, under the mating reaction of V-shape screen pipe and the first filter and the second filter, both effectively carried
Filtration efficiency, and the first tubular screen pack and the second tubular screen pack are carried out cleaning can separate carry out, being capable of the company of realization
Continuous property filtering, effectively improves operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
For the ease of it will be appreciated by those skilled in the art that existing make embodiment combination accompanying drawing into one to structure of the present utility model
Step is described in detail：
With reference to figure 1, a kind of chemistry of laboratory waste water preliminary treatment device, including Waste Water Centralized tank 1, waste water efferent duct 2, V
Font screen pipe 3 and waste water liquid distributor 4, the waste water efferent duct 2 is connected to the bottom of the Waste Water Centralized tank 1, described
One end that waste water efferent duct 2 is not attached to Waste Water Centralized tank 1 is connected to the V-shape screen pipe 3, on waste water efferent duct 2
It is provided with corresponding drawing liquid pump 5；One end that the V-shape screen pipe 3 is not attached to waste water efferent duct 2 is provided with the first filtering dress
6 are put, first filter 6 includes the first screen pipe 61 for being connected to the end of V-shape screen pipe 3, first mistake
One end that chimney filter 61 is not attached to V-shape screen pipe 3 is detachably provided with corresponding first water pipe capping 62, first water pipe
The inner side of capping 62 is provided with the first tubular screen pack 63, and the bottom of first screen pipe 61 covers 62 in first water pipe
Top is connected with the first drain pipe 7；The middle lowermost end of the V-shape screen pipe 3 is provided with the second filtering dress
8 are put, second filter 8 includes the second screen pipe 81 for being connected to 3 middle lowermost end of V-shape screen pipe, described
One end that second screen pipe 81 is not attached to V-shape screen pipe 3 is detachably provided with corresponding second water pipe capping 82, and described the
The inner side of two water pipes capping 82 is provided with the second tubular screen pack 83, and the bottom of second screen pipe 81 is in second water pipe
The top of capping 82 is connected with the second drain pipe 9；The top of first screen pipe, 61 and second screen pipe 81 is equipped with corresponding
Valve 10, first drain pipe 7 connects with the second drain pipe 9 and is connected to the waste water liquid distributor 4.
The capping 62 of first water pipe and the second water pipe capping 82 are threadedly attached to first screen pipe 61 respectively
On the second screen pipe 81.The first tubular screen pack 63 and the second tubular screen pack 83 are prepared by plastic material.
During filtering, particulate matter moves along V-shape screen pipe 3 with experiment wastewater, and particulate matter easily deposits
, can be by the second filter 8 effectively quickly to the particulate matter in experiment wastewater in the middle lowermost end of V-shape screen pipe 3
Matter is filtered, and small part particulate matter continues to move ahead with experiment wastewater, be will pass through the first filter 6 and is filtered out, filter
Except the experiment wastewater of particulate matter will pass through the first drain pipe 7 and the second drain pipe 9 is discharged into waste water liquid distributor 4, pass through waste water
Experiment wastewater is sent into follow-up specific aim processing and is equipped with progress subsequent treatment by liquid distributor 4.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (3)
1. a kind of chemistry of laboratory waste water preliminary treatment device, including Waste Water Centralized tank, waste water efferent duct, V-shape screen pipe and
Waste water liquid distributor, the waste water efferent duct are connected to the bottom of the Waste Water Centralized tank, it is characterised in that：The waste water is defeated
One end that outlet pipe is not attached to Waste Water Centralized tank is connected to the V-shape screen pipe, is provided with waste water efferent duct corresponding
Drawing liquid pump；One end that the V-shape screen pipe is not attached to waste water efferent duct is provided with the first filter, first mistake
Filter device includes the first screen pipe for being connected to V-shape filtering tube end, and first screen pipe is not attached to V-shape mistake
One end of chimney filter is detachably provided with corresponding first water pipe capping, and the inner side of the first water pipe capping is provided with the first tubular
Screen pack, the bottom of first screen pipe are connected with the first drain pipe in first water pipe capping top；The V words
The middle lowermost end of type screen pipe is provided with the second filter, and second filter is connected to V comprising connection
The second screen pipe of lowermost end, one end that second screen pipe is not attached to V-shape screen pipe are removable among font screen pipe
To unload and be provided with the capping of corresponding second water pipe, the inner side of the second water pipe capping is provided with the second tubular screen pack, and described the
The bottom of two screen pipes is connected with the second drain pipe in second water pipe capping top；First screen pipe and second
Corresponding valve is equipped with above screen pipe, first drain pipe and the second drain pipe, which connect, is connected to the waste water cloth liquid
Pipe.
A kind of 2. chemistry of laboratory waste water preliminary treatment device according to claim 1, it is characterised in that：First water
Pipe is covered and the capping of the second water pipe is threadedly attached on first screen pipe and the second screen pipe respectively.
A kind of 3. chemistry of laboratory waste water preliminary treatment device according to claim 1, it is characterised in that：Described first
Shape screen pack and the second tubular screen pack are prepared by plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329314.1U CN206924515U (en) | 2017-10-14 | 2017-10-14 | A kind of chemistry of laboratory waste water preliminary treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329314.1U CN206924515U (en) | 2017-10-14 | 2017-10-14 | A kind of chemistry of laboratory waste water preliminary treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206924515U true CN206924515U (en) | 2018-01-26 |
Family
ID=61355644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721329314.1U Expired - Fee Related CN206924515U (en) | 2017-10-14 | 2017-10-14 | A kind of chemistry of laboratory waste water preliminary treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206924515U (en) |
-
2017
- 2017-10-14 CN CN201721329314.1U patent/CN206924515U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203170696U (en) | Leaching and repairing equipment of polluted soil | |
| CN208949033U (en) | A kind of recirculated water automatic dosing apparatus with filtering function | |
| CN107376505A (en) | A kind of feldspar in powder produces waste recycle system | |
| CN204051185U (en) | Solid-liquid separating machine | |
| CN206033307U (en) | A deoiling machine for sewage treatment | |
| CN206924515U (en) | A kind of chemistry of laboratory waste water preliminary treatment device | |
| CN111138001A (en) | Clear up sewage treatment device who lasts filtration fast | |
| CN207986895U (en) | A kind of processing equipment of industrial wastewater | |
| CN107030075B (en) | Automatic water and sewage separation system of collection waste residue | |
| CN107344034A (en) | A kind of double filtration tank of sewage disposal | |
| CN203790695U (en) | Double-layer circular screen type solid-liquid separation device | |
| CN105217922A (en) | A kind of mud quick dewatering drying device | |
| CN104847707A (en) | Sewage pump | |
| CN205435109U (en) | Adhesive waste liquid filters recovery unit | |
| CN204958581U (en) | Handle oil -water separating equipment of dining room swill | |
| CN202643474U (en) | Mechanical waste paint processing device | |
| CN203255995U (en) | Water treatment device integrating filtration, air floatation and flocculation | |
| CN206285601U (en) | Latex filter | |
| CN209583659U (en) | Chemistry of laboratory waste water preliminary treatment device | |
| CN206106647U (en) | Take printing machine of waste disposal function | |
| CN207918574U (en) | A kind of tandem sewage flocculation settler | |
| CN207153431U (en) | A kind of industrial waste gas purifying processing unit | |
| CN207659195U (en) | A kind of environment-protection wastewater processing equipment | |
| CN206981335U (en) | A kind of automatic water dirt piece-rate system for collecting waste residue | |
| CN105561673A (en) | Self-flushing type water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20181014 |