CN207567020U - The device of M is extracted in a kind of rubber accelerator CBS production waste water - Google Patents
The device of M is extracted in a kind of rubber accelerator CBS production waste water Download PDFInfo
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- CN207567020U CN207567020U CN201721491397.4U CN201721491397U CN207567020U CN 207567020 U CN207567020 U CN 207567020U CN 201721491397 U CN201721491397 U CN 201721491397U CN 207567020 U CN207567020 U CN 207567020U
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- tank
- neutralizing
- dissolving
- caustic soda
- extracted
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Abstract
The device that M is extracted in waste water is produced the utility model discloses a kind of rubber accelerator CBS, including sulfuric acid measuring tank, caustic soda measuring tank, tank, filtering tank, dissolving variation tank, neutralizing tank and centrifuge is precipitated；Tank is precipitated by transfering material pump one with filtering tank to be connected；Filtering tank is connected by transfering material pump two with dissolving variation tank；Dissolving variation tank is connect by transfering material pump three with neutralizing tank；Neutralizing tank is connected with centrifuge；Tank, filtering tank, dissolving variation tank, neutralizing tank is precipitated and is respectively provided with caustic soda import, is connected with caustic soda measuring tank；Tank, dissolving variation tank and neutralizing tank is precipitated and also sets up sulfuric acid import, is connected with sulfuric acid measuring tank.The utility model device is simple, and operation facility, investment is small, by the way that acid for adjusting pH value is added to detach M and is extracted, not only M has been recycled, but also has reduced COD, on the one hand so that resource is recycled, production cost and consumption of raw materials are reduced, on the other hand alleviates the pressure of water process, improves production efficiency.
Description
Technical field
The utility model is related to environmentally friendly water-treatment technology field fields, are produced more particularly to a kind of rubber accelerator CBS
The device of M is extracted in waste water.
Background technology
At present, domestic production rubber vulcanizing accelerator CBS uses rubber accelerator M that can be produced in production process for raw material more
Raw a large amount of waste water, in the waste water in addition to the also COD and salt of high concentration, the unreacted M concentration of dissolving is also higher, if directly
Existing biochemical treatment apparatus is discharged into, one is detrimental to environmental protection, second is that causing the waste of raw material.Simultaneously as lack life
Change before processing preprocessing process, water treatment facilities cause blockages during often resulting in biochemical treatment, and water process cannot be normal
Operation, seriously affects workshop and normally produces.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provide it is a kind of pollution the small and M rate of recovery it is high from
The device of M is extracted in rubber accelerator CBS production waste water, and then improves production efficiency.
The technical solution adopted in the utility model is：The device of M, packet are extracted in a kind of rubber accelerator CBS production waste water
It includes sulfuric acid measuring tank, caustic soda measuring tank, tank, filtering tank, dissolving variation tank, neutralizing tank and centrifuge is precipitated；
The precipitation tank feed inlet connection plant effluent pipeline, discharge port pass through transfering material pump one and filtering tank feed inlet phase
Even；The filtering tank discharge port is connected by transfering material pump two with dissolving variation tank feed inlet；The dissolving variation tank discharge port leads to
Transfering material pump three is crossed to connect with neutralizing tank feed inlet；The neutralizing tank discharge port is connected with centrifuge；
The precipitation tank, filtering tank, dissolving variation tank, neutralizing tank are respectively provided with caustic soda import, are connected with caustic soda measuring tank；Institute
Caustic soda import is stated equipped with automatic alkali adding device；
The precipitation tank, dissolving variation tank and neutralizing tank also set up sulfuric acid import, are connected with sulfuric acid measuring tank；The sulfuric acid
Import is equipped with automatic device of adding acid.
Further, the filtering tank setting mechanical stirring device；The filtering tank is also connected with vacuum pump, in filtering tank
Material stirring uniformly takes surplus liquid away using vacuum pump afterwards.
Further, the sulfuric acid measuring tank and caustic soda measuring tank are respectively provided with liquid level sensor；The liquid level sensor connects
It is connected to dynamic liquid feed valve.
Further, the precipitation tank, dissolving variation tank, neutralizing tank are respectively provided with mechanical stirring device and air blast stirring dress
It puts；The mechanical stirring device and air blast agitating device are connected with pH value measurement sensor, and pH value measurement sensor adds with automatic
Alkali device, automatic device of adding acid are connected.
Further, the air blast agitating device connects air pipeline through valve.
The beneficial effects of the utility model are：The utility model device is simple, and operation facility, investment is small, by rubber
Add acid for adjusting pH value twice in accelerator CBS production waste water, a large amount of unreacted M is precipitated, the M rate of recovery can reach more than 95%, one
Aspect causes resource to be recycled, and reduces production cost and consumption of raw materials, on the other hand as being pre-processed before biochemical treatment
Process greatly reduces COD, alleviates the pressure of water process, improves production efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1. tank, 5. filtering tanks, 6. dissolving changes are precipitated in sulfuric acid measuring tank, 2. caustic soda measuring tanks, 3. air pipelines, 4.
Change tank, 7. neutralizing tanks, 8. transfering material pumps one, 9. vacuum pumps, 10. transfering material pumps two, 11. transfering material pumps three, 12. centrifuges, 13. waste pipes
Road.
Specific embodiment
It is further to the utility model below in conjunction with the accompanying drawings in order to be more clearly understood that the technical solution of the utility model
Explanation.
The device of M is extracted in a kind of rubber accelerator CBS production waste water as shown in Figure 1, it is characterised in that：Including sulfuric acid
Tank 4, filtering tank 5, dissolving variation tank 6, neutralizing tank 7 and centrifuge 12 is precipitated in measuring tank 1, caustic soda measuring tank 2；
The precipitation tank 4 feed inlet connection plant effluent pipeline 13, discharge port is fed by transfering material pump 1 and filtering tank 5
Mouth is connected；5 discharge port of filtering tank is connected by transfering material pump 2 10 with dissolving variation 6 feed inlet of tank；The dissolving variation tank 6
Discharge port is connect by transfering material pump 3 11 with 7 feed inlet of neutralizing tank；7 discharge port of neutralizing tank is connected with centrifuge 12；
The precipitation tank 4, filtering tank 5, dissolving variation tank 6, neutralizing tank 7 are respectively provided with caustic soda import, with 2 phase of caustic soda measuring tank
Even, the caustic soda import is equipped with automatic alkali adding device；It is described precipitation tank 4, dissolving variation tank 6 and neutralizing tank 7 also set up sulfuric acid into
Mouthful, it is connected with sulfuric acid measuring tank 1, the sulfuric acid mouth is equipped with automatic device of adding acid；The sulfuric acid measuring tank 1 and caustic soda measuring tank 2
Liquid level sensor is respectively provided with, liquid level sensor connects automatic liquid feed valve, and when liquid level is too high or too low, automatic liquid feed valve is according to liquid
The liquid level information control valve of level sensor acquisition is closed or is opened, and realizes the feed liquor automation of sulfuric acid and caustic soda.
Preferably, the filtering tank 5 sets mechanical stirring device, passes through vacuum pump 9 after material stirring is uniform in filtering tank 5
Most of liquid discharge is pumped, remaining thick liquid material is pumped into dissolving variation tank 6 through transfering material pump 2 10.
Preferably, the precipitation tank 4, dissolving variation tank 6, neutralizing tank 7 are respectively provided with mechanical stirring device and air blast stirring dress
It puts；The air blast agitating device connects air pipeline 3 through valve；The mechanical stirring device and air blast agitating device are surveyed with pH value
Quantity sensor is connected, and when pH value reaches setting value, agitating device stops stirring, and material is pumped into next tank by transfering material pump；Institute
It states pH value measurement sensor by automatic device of adding acid, automatic alkali adding device with sulfuric acid measuring tank 1, caustic soda measuring tank 2 to be connected, use
In control sulfuric acid and the additive amount of caustic soda.
Operation principle：The rubber accelerator CBS production waste water that workshop generates is pumped to through waste pipe 13 is precipitated tank 4,
The sulphur acid for adjusting pH value in sulfuric acid measuring tank 1 is added dropwise under stirring or air blast situation, filtering tank is then transferred to by transfering material pump 1
5, waste water pumps most of liquid by vacuum pump 9 and discharges, and remaining thick liquid material is transferred to dissolving variation tank 6 by transfering material pump 2 10,
The caustic soda dissolving thick liquid material from caustic soda measuring tank 2 is added dropwise, and the sulfuric acid tune pH value from sulfuric acid measuring tank 1 is added dropwise, then lead to
It crosses transfering material pump 3 11 and is transferred to neutralizing tank 7, the sulphur acid for adjusting pH value from sulfuric acid measuring tank 1 is added dropwise, supernatant liquor passes through after standing
Transfering material pump 3 11 is transferred to dissolving and becomes tank tank 6, and then lower floor's material enters centrifuge 12 and is dehydrated, and obtains M.
The utility model device is simple, and operation facility, investment is small, by being produced in waste water twice to rubber accelerator CBS
Add acid for adjusting pH value, a large amount of unreacted M is precipitated, the M rate of recovery can reach more than 95%, on the one hand so that resource obtains cycle profit
With, production cost and consumption of raw materials are reduced, on the other hand as preprocessing process before biochemical treatment, greatly reduces COD, mitigation
The pressure of water process improves production efficiency.
The above is only the better embodiment of the utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (5)
1. the device of M is extracted in a kind of rubber accelerator CBS production waste water, including sulfuric acid measuring tank（1）, caustic soda measuring tank（2）、
Tank is precipitated（4）, filtering tank（5）, dissolving variation tank（6）, neutralizing tank（7）And centrifuge（12）, it is characterised in that：The precipitation tank
（4）Feed inlet connects plant effluent pipeline（13）, discharge port passes through transfering material pump one（8）With filtering tank（5）Feed inlet is connected；It is described
Filtering tank（5）Discharge port passes through transfering material pump two（10）Change tank with dissolving（6）Feed inlet is connected；The dissolving variation tank（6）Go out
Material mouth passes through transfering material pump three（11）With neutralizing tank（7）Feed inlet connects；The neutralizing tank（7）Discharge port and centrifuge（12）Phase
Even；
The precipitation tank（4）, filtering tank（5）, dissolving variation tank（6）, neutralizing tank（7）Caustic soda import is respectively provided with, is measured with caustic soda
Tank（2）It is connected；The caustic soda import is equipped with automatic alkali adding device；
The precipitation tank（4）, dissolving variation tank（6）And neutralizing tank（7）Sulfuric acid import is also set up, with sulfuric acid measuring tank（1）It is connected；
The sulfuric acid import is equipped with automatic device of adding acid.
2. the device of M is extracted in rubber accelerator CBS production waste water according to claim 1, it is characterised in that：The mistake
Filter tank（5）Mechanical stirring device is set；The filtering tank（5）Also with vacuum pump（9）It is connected, filtering tank（5）Middle material stirring is equal
Vacuum pump is utilized after even（9）Take surplus liquid away.
3. the device of M is extracted in rubber accelerator CBS production waste water according to claim 1, it is characterised in that：The sulphur
Sour measuring tank（1）With caustic soda measuring tank（2）It is respectively provided with liquid level sensor；The liquid level sensor connects automatic liquid feed valve.
4. the device of M is extracted in rubber accelerator CBS production waste water according to claim 1, it is characterised in that：The analysis
Go out tank（4）, dissolving variation tank（6）, neutralizing tank（7）It is respectively provided with mechanical stirring device and air blast agitating device；The mechanical agitation
Device and air blast agitating device are connected with pH value measurement sensor, pH value measurement sensor and automatic alkali adding device, automatical dosing
Device is connected.
5. the device of M is extracted in rubber accelerator CBS production waste water according to claim 4, it is characterised in that：The drum
Wind agitating device connects air pipeline through valve（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491397.4U CN207567020U (en) | 2017-11-10 | 2017-11-10 | The device of M is extracted in a kind of rubber accelerator CBS production waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491397.4U CN207567020U (en) | 2017-11-10 | 2017-11-10 | The device of M is extracted in a kind of rubber accelerator CBS production waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567020U true CN207567020U (en) | 2018-07-03 |
Family
ID=62694093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721491397.4U Active CN207567020U (en) | 2017-11-10 | 2017-11-10 | The device of M is extracted in a kind of rubber accelerator CBS production waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567020U (en) |
-
2017
- 2017-11-10 CN CN201721491397.4U patent/CN207567020U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Chongwen Zhen Jia Luo Pu Cun, Lingchuan County, Jincheng City, Shanxi Province Patentee after: Jincheng Tiancheng Technology Co.,Ltd. Address before: Chongwen Zhen Jia Luo Pu Cun, Lingchuan County, Jincheng City, Shanxi Province Patentee before: JINCHENG SKY SUCCESS CHEMICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for extracting M from waste water of rubber accelerator CBS production Effective date of registration: 20230209 Granted publication date: 20180703 Pledgee: Agricultural Bank of China Limited Lingchuan County Sub-branch Pledgor: Jincheng Tiancheng Technology Co.,Ltd. Registration number: Y2023140000008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |