CN207148107U - New soil heavy metal stabilization test process tank - Google Patents
New soil heavy metal stabilization test process tank Download PDFInfo
- Publication number
- CN207148107U CN207148107U CN201721156885.XU CN201721156885U CN207148107U CN 207148107 U CN207148107 U CN 207148107U CN 201721156885 U CN201721156885 U CN 201721156885U CN 207148107 U CN207148107 U CN 207148107U
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- CN
- China
- Prior art keywords
- process tank
- collection bucket
- heavy metal
- processing
- hole
- 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
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Abstract
The utility model discloses new soil heavy metal stabilization test process tank, including processing can body, base, overflow collection bucket and leachate collection bucket, processing can body is arranged on base；Overflow collection bucket and leachate collection bucket are arranged on lower section on the outside of processing can body；Process tank body top is provided with upper sieve and spout hole, and process tank lower body part is provided with bottom screen, is provided with thief hole system in the middle part of processing can body, spout hole is connected by pipeline with overflow collection bucket.The assembling of this equipment is simple, and part detachably rear separately keeping.Be easy to put, it is mobile the advantages of, it is and small with occupation of land face, it is simple and quick；It can prevent from, because accidental sexual factor causes percolate, overflow liquid and the loss for sampling sample, so that test operation is more accurate, obtaining more accurate the advantages of obtaining test data.
Description
Technical field
It the utility model is related to and a kind of new soil heavy metal stabilization test process tank, be used for more particularly to one kind
The testing equipment of hazardous waste disposal industry.
Background technology
Heavy metal-polluted soil stabilizes test process tank, is adapted to hazardous waste disposal laboratory.It is for determining soil
The release rule of heavy metal.The small-sized installation in the majority of this domestic at present kind equipment, debugging, operating process are complicated and measured
Test data can not combine actual conditions well.
Utility model content
In order to overcome conventional small heavy metal-polluted soil to stabilize at the operation inconvenience of test process tank, treating capacity is small and experiment number
According to that can not combine the technical problems such as actual conditions well, the utility model provides a kind of new soil heavy metal stabilization experiment
Process tank, it is easy to quick use, easy to operate and data closer to actual conditions.
To achieve these goals, the utility model is achieved through the following technical solutions：
A kind of new soil heavy metal stabilization test process tank, including handle can body, base, overflow collection bucket and ooze
Filtrate collecting vessel, the processing can body are arranged on base；The overflow collection bucket and leachate collection bucket are arranged on place
Manage the outer side-lower of can body；The process tank body top is provided with upper sieve and spout hole, and the process tank lower body part is set
There is bottom screen, be provided with thief hole system in the middle part of the processing can body, the spout hole is connected by pipeline and overflow collection bucket
Connect.
Preferably, the spout hole is arranged on above filter screen.
Preferably, the bottom screen center is provided with diafiltration hole, and collecting vessel, the collecting vessel are provided with below the diafiltration hole
It is connected by pipeline with the leachate collection bucket.
Preferably, the aperture of the upper sieve is 3mm.The solids to drop can be obstructed, if any the experimental condition of spray
When, spray area can be increased, make spray evenly.
Preferably, the aperture of the bottom screen is 1mm.It can effectively prevent from handling the blocking of pot bottom filter opening, make diafiltration
Liquid smoothly flows into collecting vessel.
Preferably, the thief hole system includes thief hole, plug and curved baffle；The thief hole is multiple and distribution
In processing pot sidewall, and the upper, middle and lower in the middle part of processing can body is equipped with, and makes the sample of acquirement more representative, arc gear
Plate can prevent the leakage of sample during sampling, so that test operation is more accurate, obtain more accurate test data.
The utility model new soil heavy metal stabilization test process tank, its advantage are;
（1）The assembling of this equipment is simple, and part detachably rear separately keeping.Be easy to put, it is mobile the advantages of, and
It is simple and quick with the small of occupation of land face.
（2）It can prevent because accidental sexual factor causes percolate, overflow liquid and the loss for sampling sample, so that experiment
Operation is more accurate, obtains more accurate the advantages of obtaining test data.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 be the utility model in be percolated hole site top view,
Fig. 3 is the curved baffle enlarged drawing of thief hole system in the utility model.
Handle can body 1, spout hole 2, upper sieve 3, thief hole system 4, bottom screen 5, diafiltration hole 6, pedestal 7, overflow
Flow collecting vessel 8, leachate collection bucket 9.
Embodiment
The utility model is further described with reference to specific embodiment and accompanying drawing.
A kind of new soil heavy metal stabilization test process tank as Figure 1-3, including handles can body 1, base, overflow
Collecting vessel 8 and leachate collection bucket 9 are flowed, processing can body 1 is arranged on base；Overflow collection bucket 8 and leachate collection bucket 9
It is arranged on processing 1 outer side-lower of can body；Processing can body 1 top is provided with upper sieve 3 and spout hole 2, and spout hole 2 is arranged on
Above filter screen, the aperture of upper sieve 3 is 3mm, and processing can body 1 bottom is provided with bottom screen 5, and the aperture of bottom screen 5 is
The center of 1mm bottom screens 5 is provided with diafiltration hole 6, and diafiltration hole 6 is connected with leachate collection bucket 9 by pipeline, handled in can body 1
Portion is provided with thief hole system 4, and thief hole system 4 includes thief hole, plug and curved baffle；Thief hole is multiple and be distributed in place
Pot sidewall is managed, spout hole 2 is connected by pipeline with overflow collection bucket 8.Processing can body 1 is placed on pedestal 7, ensures equipment
Stability.Spout hole 2 is connected to overflow collection bucket 8 by pvc pipe, and percolate flows into the collecting vessel of a lower ending opening first,
It is connected again by pvc pipe with leachate collection bucket 9, whole equipment is in UNICOM's state.During work, experiment soil is pressed first
It is required that be placed in process tank, and whether the plug in censored sample hole stoppers；Then spout hole 2 is connected with overflow collection bucket 8,
Diafiltration hole 6 is connected with leachate collection bucket 9, whole equipment is in UNICOM's state.Should be according to set time to experiment in experiment
Soil sample simultaneously carries out assay, when there is spray test condition, should record the volume of liquid in overflow collection bucket 8, by setting
The fixed time collects percolate and carries out assay.Filter screen is distributed in the top and bottom of processing can body 1, upper sieve
3（Φ3mm）Can the solids that drops of barrier, if any spray experimental condition when, spray area can be increased, make spray more equal
It is even；Bottom screen 5（Φ1mm）It can effectively prevent from handling the blocking of pot bottom filter opening, percolate is smoothly flowed into collecting vessel.Sampling
Hole system 4 is made up of thief hole, plug and curved baffle, and thief hole is distributed in the upper, middle and lower portion of processing pot sidewall, makes to take
The sample obtained is more representative, and curved baffle can prevent the leakage of sample during sampling, so that test operation is more accurate, obtain
It is more accurate to obtain test data.Discharge orifice is easy to the connection with pvc pipe, is there is spray to stretch out the cylindric aperture outside processing can body 1
It during the experimental condition of leaching, effectively can prevent overflow liquid from leaking, make test data more accurate.Hole 6 is percolated to stretch out process tank
Cylindric aperture outside main body 1, when there is the experimental condition of spray, it can effectively prevent percolate from flowing to collection along process tank bottom wall
Bucket is outer, makes percolate sample obtained by experiment more representative.New soil heavy metal stabilization test process tank, can accommodate examination
The volume for testing soil is 1.57m3, makes simulated test closer to reality, improves the confidence level of result of the test.
The technical scheme provided above the utility model embodiment is described in detail, used herein specifically
Individual example is set forth to the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to help
Assistant solves the principle of the utility model embodiment；Meanwhile for those of ordinary skill in the art, implement according to the utility model
Example, the there will be changes in embodiment and application, in summary, this specification content should not be construed as
To limitation of the present utility model.
Claims (6)
- A kind of 1. new soil heavy metal stabilization test process tank, it is characterised in that：Including processing can body, base, overflow Collecting vessel and leachate collection bucket, the processing can body are arranged on base；The overflow collection bucket and leachate collection Bucket is arranged on lower section on the outside of processing can body；The process tank body top is provided with upper sieve and spout hole, the process tank Lower body part is provided with bottom screen, is provided with thief hole system in the middle part of the processing can body, the spout hole is by pipeline with overflowing Flow collecting vessel connection.
- 2. new soil heavy metal stabilization test process tank according to claim 1, it is characterised in that：The spout hole is set Put above filter screen.
- 3. new soil heavy metal stabilization test process tank according to claim 1, it is characterised in that：The bottom screen Center is provided with diafiltration hole, is provided with collecting vessel below the diafiltration hole, the collecting vessel passes through pipeline and the leachate collection bucket Connection.
- 4. new soil heavy metal stabilization test process tank according to claim 1, it is characterised in that：The upper sieve Aperture be 3mm.
- 5. new soil heavy metal stabilization test process tank according to claim 1, it is characterised in that：The bottom screen Aperture be 1mm.
- 6. new soil heavy metal stabilization test process tank according to claim 1, it is characterised in that：The thief hole system System includes thief hole, plug and curved baffle；The thief hole is multiple and be distributed in processing pot sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156885.XU CN207148107U (en) | 2017-09-11 | 2017-09-11 | New soil heavy metal stabilization test process tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156885.XU CN207148107U (en) | 2017-09-11 | 2017-09-11 | New soil heavy metal stabilization test process tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207148107U true CN207148107U (en) | 2018-03-27 |
Family
ID=61678428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721156885.XU Expired - Fee Related CN207148107U (en) | 2017-09-11 | 2017-09-11 | New soil heavy metal stabilization test process tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207148107U (en) |
-
2017
- 2017-09-11 CN CN201721156885.XU patent/CN207148107U/en not_active Expired - Fee Related
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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: 20180327 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |