CN111974011A - Intelligent recycling system for treating recovered liquid - Google Patents
Intelligent recycling system for treating recovered liquid Download PDFInfo
- Publication number
- CN111974011A CN111974011A CN202010712580.2A CN202010712580A CN111974011A CN 111974011 A CN111974011 A CN 111974011A CN 202010712580 A CN202010712580 A CN 202010712580A CN 111974011 A CN111974011 A CN 111974011A
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- CN
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- Prior art keywords
- liquid
- storage box
- recovered
- evaporator
- waste
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0082—Regulation; Control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
- B01D1/305—Demister (vapour-liquid separation)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/009—Collecting, removing and/or treatment of the condensate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
Abstract
The invention discloses an intelligent recovered liquid treatment recycling system, which comprises a recovered liquid evaporator, a storage box and a heating plate arranged at the bottom of the recovered liquid evaporator, wherein the interior of the recovered liquid evaporator is vertically divided into a condensation chamber and an evaporation chamber by a horizontal liquid-vapor partition plate, a cooling pipe is arranged in the condensation chamber, a cooling liquid outlet connected with a liquid inlet of the storage box is arranged on the side wall of the condensation chamber, a waste liquid inlet connected with a waste liquid port of detection equipment through a waste liquid pipe is arranged on the side wall of the evaporation chamber, and a residue discharge valve is arranged at the bottom of the evaporation chamber; the bottom of the storage box is provided with a high-precision weighing device, the top of the storage box is connected with a stabilizing agent injector, and a liquid outlet of the storage box is connected with a recycling liquid circulating pump. The invention solves the problem of large consumption of waste media, realizes the repeated use of the waste media, protects the environment and saves energy.
Description
Technical Field
The invention relates to the field of waste liquid recovery and treatment, in particular to an intelligent recovered liquid treatment and recycling system.
Background
The asphalt separation phase-soluble medium required by the detection of asphalt is large in dosage and expensive in medium price, the medium is disposable, the waste medium cannot be treated basically, if the treatment is carried out by a professional recovery mechanism, most of the waste medium is illegally discarded, and at present, a system capable of recovering and recycling the special waste medium with high volatility chemical material is lacked.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an intelligent recycling system for treating the recovered liquid, which solves the problem of high consumption of waste media, realizes the repeated use of the waste media, protects the environment and saves energy.
The technical scheme adopted by the invention is as follows:
an intelligent recovered liquid treatment recycling system comprises a recovered liquid evaporator, a storage box and a heating plate arranged at the bottom of the recovered liquid evaporator, wherein the interior of the recovered liquid evaporator is vertically divided into a condensation chamber and an evaporation chamber by a horizontal liquid-vapor partition plate, a cooling pipe is arranged in the condensation chamber, a cooling liquid circulating pump is arranged on the cooling pipe, a cooling liquid outlet connected with a liquid inlet of the storage box through a three-way valve is arranged on the side wall of the condensation chamber, a waste liquid inlet connected with a waste liquid port of detection equipment through a waste liquid pipe is arranged on the side wall of the evaporation chamber, and a residue removing valve is arranged at the bottom of the evaporation chamber; the bottom of the storage box is provided with a high-precision weighing device, the top of the storage box is connected with a stabilizing agent injector, and a liquid outlet of the storage box is connected with a recycling liquid circulating pump.
The method comprises the steps that a diluting solvent HLPC adopted in asphalt molecule analysis is removed and enters a recycling liquid evaporator, when discharged liquid reaches an upper limit liquid level, a heating plate is opened, the heating evaporation temperature is controlled to be about 70 ℃, a cooling liquid circulating pump is opened, the temperature of cooling liquid does not exceed 25 ℃, HLPC steam rises to meet a cooling pipe, the HLPC steam flows into a storage box after being cooled into liquid, after the evaporation treatment is finished, a high-precision weighing device automatically calculates the volume of the HLPC liquid, the specified dosage (dosage range is 0.1-2.0%) of a stabilizer is automatically injected, and an electronic valve on a liquid outlet of the storage box is automatically identified and is connected with an asphalt molecule tester through the recycling liquid circulating pump for use.
In a further technical scheme, the liquid-vapor separation plate is a curved plate with the middle part protruding towards one side of the condensation chamber, the middle part of the liquid-vapor separation plate is provided with a vapor hole, and the cooling liquid outlet is connected with the lower part of the liquid-vapor separation plate.
The liquid-vapor separation plate adopts a curved plate, the middle part is high, and the periphery is low, so that the liquefied liquid can flow out conveniently.
In a further technical scheme, liquid level sensors are respectively arranged in the recovered liquid evaporator and the storage box, so that the amount of liquid in the recovered liquid evaporator and the storage box can be accurately detected, and the operation of the whole system is more intelligent.
In a further technical scheme, an ultrasonic oscillator is arranged in the storage box, so that the processed recovered medium entering a storage state is conveniently mixed with the added stabilizer.
In a further technical scheme, the heating temperature of the heating plate is 65-75 ℃.
In a further aspect, the cooling temperature of the cooling tube is less than 25 ℃.
The invention has the beneficial effects that:
1. the invention solves the problem of large consumption of waste media, realizes the repeated use of the waste media, protects the environment and saves energy.
2. The liquid-vapor separation plate adopts a curved plate, the middle part is high, and the periphery is low, so that the liquefied liquid can flow out conveniently.
3. Be equipped with level sensor in recovery liquid evaporimeter and the storage box respectively, conveniently carry out accurate the measuring to the liquid volume in recovery liquid evaporimeter and the storage box, make entire system's function more intelligent.
4. Be equipped with ultrasonic oscillator in the storage box, the convenient recovery medium that gets into storage state after handling mixes with the stabilizer that adds.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent recycle system for recycling recycled liquid according to an embodiment of the present invention;
fig. 2 is a longitudinal sectional view of a liquid-vapor separation plate according to an embodiment of the present invention.
Description of reference numerals:
1. a recovered liquid evaporator; 2. a storage tank; 3. a residue removal valve; 4. a detection device; 5. a liquid level sensor; 6. heating plates; 7. a coolant circulation pump; 8. a cooling tube; 9. a liquid-vapor separation plate; 901. a steam vent; 10. a waste liquid pipe; 11. a three-way valve; 12. stabilizing the HLPC usage conduit; 13. a recycle liquor circulating pump; 14. a stabilizer injector; 15. an ultrasonic oscillator; 16. high accuracy weighing device.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example (b):
as shown in fig. 1, an intelligent recycling system for recycling recovered liquid comprises a recovered liquid evaporator 1, a storage tank 2 and a heating plate 6 arranged at the bottom of the recovered liquid evaporator 1, wherein the interior of the recovered liquid evaporator 1 is vertically divided into a condensation chamber and an evaporation chamber by a horizontal liquid-vapor partition plate 9, a cooling pipe 8 is arranged in the condensation chamber, a cooling liquid circulating pump 7 is arranged on the cooling pipe 8, a cooling liquid outlet connected with a liquid inlet of the storage tank 2 through a three-way valve 11 is arranged on the side wall of the condensation chamber, a waste liquid inlet connected with a waste liquid port of a detection device 4 through a waste liquid pipe 10 is arranged on the side wall of the evaporation chamber, and a residue discharge valve 3 is arranged at the bottom of the evaporation chamber; the bottom of the storage box 2 is provided with a high-precision weighing device 16, the top of the storage box 2 is connected with a stabilizer injector, and a liquid outlet of the storage box 2 is connected with a recycling liquid circulating pump 13.
A diluting solvent HLPC adopted by asphalt molecule analysis is removed to enter a recovery liquid evaporator 1, when discharged liquid reaches an upper limit liquid level, a heating plate 6 is opened, the heating evaporation temperature is controlled to be about 70 ℃, a cooling liquid circulating pump 7 is opened at the same time, the temperature of cooling liquid is not more than 25 ℃, HLPC steam rises to meet a cooling pipe 8, the HLPC steam flows into a storage box 2 after being cooled into liquid, after the evaporation treatment is finished, a high-precision weighing device 16 automatically calculates the volume of the HLPC liquid, the specified dosage (dosage range of 0.1-2.0%) of a stabilizer is automatically injected, and an electronic valve on a liquid outlet of the storage box 2 is automatically identified and is connected with an asphalt molecule tester through a recovery liquid circulating pump 13 for use.
This embodiment can set up two reserve tanks 2, and the coolant outlet of condensation chamber passes through three-way valve 11 and is connected with the inlet of two reserve tanks 2 respectively, is connected with between two reserve tanks 2 and stabilizes HLPC and uses pipeline 12.
In another embodiment, as shown in fig. 2, the liquid-vapor separation plate 9 is a curved plate with a middle portion protruding toward one side of the condensation chamber, the middle portion of the liquid-vapor separation plate 9 is provided with vapor holes 901, and the coolant outlet is connected to a lower portion of the liquid-vapor separation plate 9.
The liquid-vapor separation plate 9 is a curved plate, the middle part is high, and the periphery is low, so that the liquefied liquid can flow out conveniently.
In another embodiment, as shown in fig. 1, liquid level sensors 5 are respectively disposed in the recovered liquid evaporator 1 and the storage tank 2, so as to facilitate accurate detection of the amounts of liquid in the recovered liquid evaporator 1 and the storage tank 2, and make the operation of the whole system more intelligent.
In another embodiment, as shown in fig. 1, an ultrasonic oscillator 15 is disposed in the storage tank 2 to facilitate mixing of the recovered medium after treatment and storage with the added stabilizer.
In another embodiment, the heating plate 6 is heated to a temperature of 65 ℃ to 75 ℃.
In another embodiment, the cooling temperature of the cooling tube 8 is below 25 ℃.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. An intelligent recovered liquid treatment recycling system is characterized by comprising a recovered liquid evaporator, a storage box and a heating plate arranged at the bottom of the recovered liquid evaporator, wherein the interior of the recovered liquid evaporator is vertically divided into a condensation chamber and an evaporation chamber by a horizontal liquid-vapor partition plate, a cooling pipe is arranged in the condensation chamber, a cooling liquid outlet connected with a liquid inlet of the storage box is arranged on the side wall of the condensation chamber, a waste liquid inlet connected with a waste liquid port of detection equipment through a waste liquid pipe is arranged on the side wall of the evaporation chamber, and a residue discharge valve is arranged at the bottom of the evaporation chamber; the bottom of the storage box is provided with a high-precision weighing device, the top of the storage box is connected with a stabilizing agent injector, and a liquid outlet of the storage box is connected with a recycling liquid circulating pump.
2. The system of claim 1, wherein the liquid-vapor separation plate is a curved plate with a middle portion protruding toward one side of the condensation chamber, the middle portion of the liquid-vapor separation plate is provided with a vapor hole, and the cooling liquid outlet is connected with the lowest portion of the liquid-vapor separation plate.
3. The system of claim 2, wherein the recycling liquid evaporator and the storage tank are respectively provided with a liquid level sensor.
4. The system of claim 3, wherein an ultrasonic oscillator is disposed in the storage tank.
5. The system of claim 4, wherein the heating temperature of the heating plate is 65-75 ℃.
6. The intelligent recycling system for recycling recycled liquid of claim 5, wherein the cooling temperature of the cooling pipe is lower than 25 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010712580.2A CN111974011A (en) | 2020-07-22 | 2020-07-22 | Intelligent recycling system for treating recovered liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010712580.2A CN111974011A (en) | 2020-07-22 | 2020-07-22 | Intelligent recycling system for treating recovered liquid |
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| Publication Number | Publication Date |
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| CN111974011A true CN111974011A (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010712580.2A Pending CN111974011A (en) | 2020-07-22 | 2020-07-22 | Intelligent recycling system for treating recovered liquid |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081987A (en) * | 2004-09-15 | 2006-03-30 | Green Seiju:Kk | Distilled water production system |
| CN102565117A (en) * | 2012-01-18 | 2012-07-11 | 辽宁同辉科技发展有限公司 | Device for quantitatively measuring components in coking crude benzene by distillation drop method |
| CN206843113U (en) * | 2017-06-07 | 2018-01-05 | 湖北省肿瘤医院 | Pathology department's devil liquor recovery processing unit |
| CN110433517A (en) * | 2019-08-23 | 2019-11-12 | 安徽广信农化股份有限公司 | A kind of cyclohexyl isocyanate rectifying column |
| CN210495270U (en) * | 2019-08-08 | 2020-05-12 | 云南国润香料制造有限公司 | Condenser for separating eucalyptus oil |
| CN210874133U (en) * | 2019-08-08 | 2020-06-30 | 大连润邦涂料有限公司 | Automatic reinforced formula solvent recovery unit |
-
2020
- 2020-07-22 CN CN202010712580.2A patent/CN111974011A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081987A (en) * | 2004-09-15 | 2006-03-30 | Green Seiju:Kk | Distilled water production system |
| CN102565117A (en) * | 2012-01-18 | 2012-07-11 | 辽宁同辉科技发展有限公司 | Device for quantitatively measuring components in coking crude benzene by distillation drop method |
| CN206843113U (en) * | 2017-06-07 | 2018-01-05 | 湖北省肿瘤医院 | Pathology department's devil liquor recovery processing unit |
| CN210495270U (en) * | 2019-08-08 | 2020-05-12 | 云南国润香料制造有限公司 | Condenser for separating eucalyptus oil |
| CN210874133U (en) * | 2019-08-08 | 2020-06-30 | 大连润邦涂料有限公司 | Automatic reinforced formula solvent recovery unit |
| CN110433517A (en) * | 2019-08-23 | 2019-11-12 | 安徽广信农化股份有限公司 | A kind of cyclohexyl isocyanate rectifying column |
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