CN208829769U - A kind of oil-containing copper scap recycling device - Google Patents
A kind of oil-containing copper scap recycling device Download PDFInfo
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- CN208829769U CN208829769U CN201821237885.7U CN201821237885U CN208829769U CN 208829769 U CN208829769 U CN 208829769U CN 201821237885 U CN201821237885 U CN 201821237885U CN 208829769 U CN208829769 U CN 208829769U
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- oil
- cleaning solution
- liquid outlet
- inlet
- circulatory pool
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model provides a kind of oil-containing copper scap recycling device, and described device includes agitator treating device, cleaning solution circulatory pool and oil water separator；Wherein, the liquid outlet of the agitator treating device is connected with the inlet of cleaning solution circulatory pool, the liquid outlet of the cleaning solution circulatory pool is connected with the inlet of the inlet of agitator treating device and oil water separator respectively, and the liquid outlet of the oil water separator is connected with the inlet of cleaning solution circulatory pool.Device described in the utility model realizes the high efficiente callback of oil and the regeneration of copper using suitable cleaning solution by the comprehensive function of agitator treating device, cleaning solution circulatory pool and oil water separator etc.；Described device structure is simple, easy to operate, and cleaning solution is Ke Xunhuanliyong, and generation without secondary pollution has a vast market application prospect.
Description
Technical field
The utility model belongs to discarded metal regenerative use technology field, is related to a kind of oil-containing copper scap recycling
Device.
Background technique
China is as maximum developing country in the world, to non-ferrous metal during keeping rapid economic development
Demand is larger, especially copper, in rather short supply, and the wretched insufficiency of copper resource will restrict China's copper processing industry to develop
One of principal element.Since every annual meeting generates a large amount of copper scaps, copper scrap regeneration industry, which becomes, makes up the insufficient important way of copper resource
One of diameter.Wherein, oil-containing copper scap is a kind of important copper scrap, mainly includes oil-containing brass scrap, oily waste water red copper etc..Oily waste water
The main source of brass is brass processing factory cutting material, accounts for the 6% of brass bar usage amount, recycles significant；Contain
In addition to copper alloy metal, also contain organic impurities, the Average oil concentration such as mineral lubricating oil and cutting oil is the composition of oily brass scrap
6wt%, therefore, the separation and recovery of oil-containing copper scap kind grease is the important step of its regeneration.
Currently, being generally applied directly in smelting furnace when oil-containing brass scrap recycles, the grease type of attachment gas in furnace
Change burning, will cause serious oil resource waste and environmental pollution, although tail can be added in brass indirect regeneration rear end
Gas recovery system, but still can not solve the problems, such as that oil resource wastes, while will also result in the raising of cost recovery.With environmental protection
It is required that promotion and resource regeneration consciousness reinforcement, oil recovery and copper resource regeneration become research hotspot.Tradition
Although solvent extraction can effectively recycle grease, there are problems that solvent volatilization and attachment, easily cause secondary pollution.
Oil recovery is difficult when therefore, to solve the problems, such as that oily waste water mixed cropper regeneration utilizes, it is necessary to seek a kind of new
Oil-containing copper scap recycling device, can effectively remove and recycle grease.
Utility model content
In view of the problems of the existing technology, the purpose of this utility model is to provide a kind of oil-containing copper scap circular regenerations
Using device, described device is removed the greasy dirt on oil-containing copper scap surface by using suitable cleaning solution, using agitator treating device
It removes, using oil enrichment and water-oil separating, realizes the recycling of grease and recycling for cleaning solution, while realizing oil-containing
The regeneration of copper scap.
For this purpose, the utility model uses following technical scheme:
The utility model provides a kind of oil-containing copper scap recycling device, and described device includes agitator treating
Device, cleaning solution circulatory pool and oil water separator；Wherein, the inlet of the liquid outlet of the agitator treating device and cleaning solution circulatory pool
It is connected, the liquid outlet of the cleaning solution circulatory pool inlet phase with the inlet of agitator treating device and oil water separator respectively
Even, the liquid outlet of the oil water separator is connected with the inlet of cleaning solution circulatory pool.
In the utility model, oil-containing copper scap circular regeneration process is that cleaning solution is made in the stirring of agitator treating device first
With the lower oily waste degradation by oil-containing copper scap surface, the regeneration of copper is realized, oil-containing cleaning solution enters cleaning solution circulatory pool later,
It is enriched with oil sufficiently, realizes water-oil separating using high efficiency oil/water separator, not only oil is recycled, and cleaning solution also can
Regeneration.Utility model device is simple, and separation recovery efficiencies are high, does not generate secondary pollution, has broad application prospects.
It is used as the preferred technical solution of the utility model below, but not as the limit of technical solution provided by the utility model
System, by the following technical programs, can preferably reach and realize the technical purpose and beneficial effect of the utility model.
As the preferred technical solution of the utility model, described device further includes that dress is collected in feed storage device and discharging
It sets, the feed storage device is connected with the feed inlet of agitator treating device, and the discharging collection device goes out with agitator treating device
Material mouth is connected.
As the preferred technical solution of the utility model, the feed storage device is charging scffold, and discharge collection device
For the trolley that discharges.
In the utility model, oil-containing copper scap enters agitator treating device from charging scffold, removes oil under cleaning solution effect
Point, reclaimed copper is obtained, by reasonably adjusting the formula of cleaning solution, the efficient removal of oil may be implemented.
As the preferred technical solution of the utility model, the cleaning solution circulatory pool further includes the import of water and degreaser.
As the preferred technical solution of the utility model, the cleaning solution circulatory pool includes that the first liquid outlet and second go out liquid
Mouthful, first liquid outlet is connected by detergent circulator with the inlet of agitator treating device, second liquid outlet and oil
The inlet of separator is connected.
As the preferred technical solution of the utility model, the detergent circulator includes centrifugal pump.
In the utility model, oil-containing cleaning solution enters cleaning solution circulatory pool, due to the density variation of oil and cleaning solution, oil
Divide and be relatively concentrated in top, the first liquid outlet is arranged in lower part, and agitator treating device circulation is returned under the action of detergent circulator
It utilizes, the second liquid outlet is arranged in top, and oil-containing cleaning solution enters oil water separator, isolates high concentration recycling waste oil and regeneration is washed
Wash liquid.
As the preferred technical solution of the utility model, described device further includes Oil recovery vehicle, the Oil recovery vehicle
It is connected with oil water separator.
As the preferred technical solution of the utility model, the oil water separator includes that third liquid outlet and the 4th go out liquid
Mouthful, the third liquid outlet is connected by regeneration pump with the inlet of cleaning solution circulatory pool, and the 4th liquid outlet and oil return
It returns the vehicle to the garage and knock off connected.
As the preferred technical solution of the utility model, the regeneration pump includes centrifugal pump.
In the utility model, after oil-containing cleaning solution separates in oil water separator, regeneration cleaning solution passes through oil water separator
The third liquid outlet of lower part returns to cleaning solution circulatory pool, recycles oil by the 4th liquid outlet on oil water separator top and enters oil
Divide recovery vehicle.
In the utility model, " first ", " second ", " third " and " the 4th " before liquid outlet are not to go out to equipment therefor
The limitation of liquid mouth, but in order to be distinguish to the different liquid outlets in different device.
In the utility model, the connection of inlet, liquid outlet between device, in addition to special instruction is using pump,
He generally realizes that liquid is conveyed by potential difference.
Compared with prior art, the utility model has the following beneficial effects:
(1) synthesis that device described in the utility model passes through agitator treating device, cleaning solution circulatory pool and oil water separator etc.
Effect, realize the high efficiente callback of oil and the regeneration of copper, and the oil content of reclaimed copper is reduced to 0.5wt% hereinafter, oil
The rate of recovery reaches 90% or more；
(2) utility model device is simple, easy to operate, and cleaning solution is Ke Xunhuanliyong, whole process production without secondary pollution
It is raw, have a vast market application prospect.
Detailed description of the invention
Fig. 1 is the structure connection figure for the oil-containing copper scap recycling device that the utility model embodiment 1 provides；
Wherein, 1- feed storage device, 2- agitator treating device, 3- discharging collection device, 4- cleaning solution circulatory pool, 5- grease
Separator, 6- Oil recovery vehicle.
Specific embodiment
For the utility model is better described, it is easy to understand the technical solution of the utility model, with reference to the accompanying drawing to this
Utility model is further described.But following embodiments is only the simple example of the utility model, does not represent or limits
The rights protection scope of the utility model processed, scope of protection of the utility model are subject to claims.
The typical but non-limiting embodiment the following are the utility model:
Embodiment 1:
A kind of oil-containing copper scap recycling device is present embodiments provided, the structure connection figure of described device is as schemed
Shown in 1, including agitator treating device 2, cleaning solution circulatory pool 4 and oil water separator 5；Wherein, the liquid outlet of the agitator treating device 2
It is connected with the inlet of cleaning solution circulatory pool 4, the liquid outlet of the cleaning solution circulatory pool 4 feed liquor with agitator treating device 2 respectively
Mouth is connected with the inlet of oil water separator 5, the inlet phase of the liquid outlet and cleaning solution circulatory pool 4 of the oil water separator 5
Even.
The cleaning solution circulatory pool 4 includes the first liquid outlet and the second liquid outlet, and first liquid outlet passes through cleaning solution
Circulating pump is connected with the inlet of agitator treating device 2, and second liquid outlet is connected with the inlet of oil water separator 5；It is described
Cleaning solution circulatory pool 4 further includes the import of water and degreaser；
The oil water separator 5 include third liquid outlet and the 4th liquid outlet, the third liquid outlet by regeneration pump with
The inlet of cleaning solution circulatory pool 4 is connected.
Described device further includes feed storage device 1 and discharging collection device 3, and the feed storage device 1 is washed with stirring
The feed inlet for washing device 2 is connected, and the discharging collection device 3 is connected with the discharge port of agitator treating device 2；The feed storage device
1 is charging scffold, and discharging collection device 3 is discharging trolley.
Described device further includes Oil recovery vehicle 6, the 4th liquid outlet phase of the Oil recovery vehicle 6 and oil water separator 5
Even.
In the utility model, the oil-containing copper scap is copper scale, carries out oil-containing copper scap circular regeneration using described device
Treatment process are as follows:
Copper scale is added in the agitator treating device 2 equipped with cleaning solution from charging scffold, copper scale is immersed in cleaning solution, warp
Auger, rubs mutually and vibration between copper scale, oil is detached from from copper surface and is dispersed in cleaning solution under the action of detergent,
The oil on copper surface is washed liquid displacement, reaches oil removing and the regenerated purpose of copper scale；At this point, copper scale surface oil content is extremely low, washed
Liquid substitution is washed, cleaning solution big flow flows between agitator treating device 2 and cleaning solution circulatory pool 4, by cleaning solution circulatory pool 4
When, a part oil is separated, and cleaning solution is cleaned, then is got to agitator treating device 2 and recycled；The oil-containing cleaning solution isolated
It is separated high concentration oil recovery and regeneration cleaning solution to oil water separator 5, it is sharp again that regenerated liquid returns to cleaning solution circulatory pool 4
With.
In the present embodiment, entire treatment process does not have waste water outlet, and the only copper scale of waste oil and carrying portion washes liquid produces
It is raw, it can recycle or take out after waste oil recycling, the cleaning solution main component that copper scale carries is water, and copper scrap reaches regenerated mark
The oil content of standard, reclaimed copper is reduced to 0.5wt% hereinafter, Oil recovery rate reaches 90% or more.
Comparative example 1:
This comparative example provides a kind of oil-containing copper scap recycling device, and the structure of described device is referring to embodiment
1, difference is only that: described device does not include oil water separator 5.
In this comparative example, due to not set oil water separator 5, after oil-containing cleaning solution enters cleaning solution circulatory pool 4, only pass through
Simple Gravity Separation, if directly supernatant liquid is discharged, the concentration of oil is lower, still contains more cleaning solution, also needs volume
Outer processing；If supernatant liquid is not discharged, after a period of time, returns to oil content in the cleaning solution of agitator treating device 2 and increase, inhibit
The oil subtractive process of oil-containing copper scap is unable to reach the regenerated standard of copper scrap.
Comparative example 2:
This comparative example provides a kind of oil-containing copper scap recycling device, and the structure of described device is referring to embodiment
1, difference is only that: described device does not include cleaning solution circulatory pool 4.
In this comparative example, due to not set cleaning solution circulatory pool 4, oil-containing cleaning solution is directly entered oil water separator 5, oil
It is not enriched directly to be separated, the workload of oil water separator 5 is greatly improved, so that device and operating cost have
Increased, while the rate of oil-containing copper scap de-oiling also can be lower.
It can be seen that the utility model with comparative example based on the above embodiments and pass through agitator treating device, cleaning solution circulatory pool
With the comprehensive function of oil water separator etc., the high efficiente callback of oil and the regeneration of copper are realized, the oil content of reclaimed copper reduces
To 0.5wt% hereinafter, the rate of recovery of oil reaches 90% or more；Described device structure is simple, easy to operate, and cleaning solution is recyclable
It utilizes, whole process generation without secondary pollution has a vast market application prospect.
The Applicant declares that the utility model illustrates the specific knot of device described in the utility model through the foregoing embodiment
Structure, but the utility model is not limited to above structure, that is, it is real not mean that the utility model must rely on above structure ability
It applies.It should be clear to those skilled in the art, any improvement to the utility model, to utility model device structure
Equivalence replacement and addition, the selection of concrete mode of supplementary structure etc., all fall within the protection scope of the utility model and openly
Within the scope of.
Claims (9)
1. a kind of oil-containing copper scap recycling device, which is characterized in that described device includes agitator treating device, cleaning solution
Circulatory pool and oil water separator；Wherein, the liquid outlet of the agitator treating device is connected with the inlet of cleaning solution circulatory pool, described
The liquid outlet of cleaning solution circulatory pool is connected with the inlet of the inlet of agitator treating device and oil water separator respectively, the grease
The liquid outlet of separator is connected with the inlet of cleaning solution circulatory pool.
2. the apparatus according to claim 1, which is characterized in that described device further includes that feed storage device and discharging are collected
Device, the feed storage device are connected with the feed inlet of agitator treating device, the discharging collection device and agitator treating device
Discharge port is connected.
3. the apparatus of claim 2, which is characterized in that the feed storage device is charging scffold, and discharging is collected
Device is discharging trolley.
4. the apparatus according to claim 1, which is characterized in that the cleaning solution circulatory pool includes the first liquid outlet and second
Liquid outlet, first liquid outlet are connected by detergent circulator with the inlet of agitator treating device, second liquid outlet
It is connected with the inlet of oil water separator.
5. device according to claim 4, which is characterized in that the detergent circulator includes centrifugal pump.
6. the apparatus according to claim 1, which is characterized in that the cleaning solution circulatory pool further include water and degreaser into
Mouthful.
7. the apparatus according to claim 1, which is characterized in that described device further includes Oil recovery vehicle, and the oil returns
It returns the vehicle to the garage and knock off and is connected with oil water separator.
8. the apparatus according to claim 1, which is characterized in that the oil water separator includes that third liquid outlet and the 4th go out
Liquid mouth, the third liquid outlet are connected by regeneration pump with the inlet of cleaning solution circulatory pool, the 4th liquid outlet and oil
Recovery vehicle is connected.
9. device according to claim 8, which is characterized in that the regeneration pump includes centrifugal pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237885.7U CN208829769U (en) | 2018-08-01 | 2018-08-01 | A kind of oil-containing copper scap recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237885.7U CN208829769U (en) | 2018-08-01 | 2018-08-01 | A kind of oil-containing copper scap recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829769U true CN208829769U (en) | 2019-05-07 |
Family
ID=66308099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237885.7U Active CN208829769U (en) | 2018-08-01 | 2018-08-01 | A kind of oil-containing copper scap recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829769U (en) |
-
2018
- 2018-08-01 CN CN201821237885.7U patent/CN208829769U/en active Active
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