CN212269710U - Contain erythromycin imine ether waste water concentration system - Google Patents
Contain erythromycin imine ether waste water concentration system Download PDFInfo
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- CN212269710U CN212269710U CN202020839805.6U CN202020839805U CN212269710U CN 212269710 U CN212269710 U CN 212269710U CN 202020839805 U CN202020839805 U CN 202020839805U CN 212269710 U CN212269710 U CN 212269710U
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Abstract
The utility model provides a waste water concentration system containing erythromycin imine ether, which utilizes a nanofiltration device to concentrate, and the setting of a pH adjusting water tank can ensure that the pH value of the concentrated waste water is always kept in the pH range required by the operation of a nanofiltration membrane; in order to solve the problem of temperature change, a temperature control water tank is additionally arranged between the nanofiltration device and the dense water reflux, so that the water temperature is always kept in a required temperature range in the process of entering the nanofiltration device and discharging the wastewater out of the nanofiltration device, and the wastewater is concentrated.
Description
Technical Field
The utility model belongs to the technical field of special material is concentrated and water treatment, especially, relate to a contain concentrated system of erythromycin imine ether waste water.
Background
At present, most of conventional wastewater can be properly treated by a water treatment technology, along with the rapid development of the water treatment technology, the application range is gradually expanded, and aiming at the wastewater which is generated in the pharmaceutical and chemical industry and contains a plurality of organic and inorganic substances and is difficult to treat, the treatment of the wastewater which cannot be solved or cannot be efficiently solved by the traditional equipment through a simple treatment system is the core for evaluating whether the wastewater has market prospect. The waste water containing erythromycin imino ether contains various substances such as methanesulfonic acid, dichloromethane, chloride ions and the like, so that the high solubility can be kept only within a small temperature range, precipitates can be separated out when the temperature exceeds the temperature range, the temperature of the feed liquid is inevitably increased by using a water pump, the treatment effect of the waste water is unpredictable due to the instability of the surrounding environment, and the waste water cannot be concentrated by using traditional equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a contain concentrated system of erythromycin imine ether waste water to the not enough of existence among the prior art, can realize the high-efficient concentration to waste water with simple and convenient equipment combination.
To this end, the above object of the present invention is achieved by the following technical solutions:
a concentration system for waste water containing erythromycin imine ether comprises a raw water tank, a pH regulating water tank, a security filter, a nanofiltration device, a temperature control water tank and a water production tank, wherein the nanofiltration device comprises a water inlet, a thick water inlet and a water production inlet, the water outlet of the raw water tank is communicated with the water inlet of the pH regulating water tank through a pump, the water outlet of the pH regulating water tank is communicated with the water inlet of the security filter, the water outlet of the security filter is communicated with a first water inlet of the temperature control water tank, the water outlet of the temperature control water tank is communicated with the water inlet of the nanofiltration device, the thick water inlet of the nanofiltration device is communicated with a second water inlet of the temperature control water tank, and the water production inlet of the nanofiltration device.
When adopting above-mentioned technical scheme, the utility model discloses can also adopt or make up and adopt following further technical scheme:
preferably, the top of the raw water tank is provided with an opening and a top cover, and the water outlet of the raw water tank is arranged on the inner wall of the water tank close to the bottom.
Preferably, the water outlet of the raw water tank is communicated with the water inlet of the pH adjusting water tank by a pump, and the pump is one of centrifugal pumps.
Preferably, the top of the pH adjusting water tank is a detachable top cover, a feed inlet is arranged on the top cover, a pH meter probe is arranged at the bottom of the water tank, and a stirrer is arranged in the water tank.
Preferably, the nanofiltration device comprises a booster pump, a thermometer probe, a rolled nanofiltration membrane element and a central control system, the rolled nanofiltration membrane element comprises a rolled nanofiltration membrane element and a membrane shell, the front end of the booster pump is arranged behind a water inlet of the nanofiltration device, the rear end of the booster pump is communicated with the water inlet end of the nanofiltration membrane element, the thermometer probe is arranged at the connecting pipeline, the water production end of the nanofiltration membrane element is communicated with the water production port of the nanofiltration device, and the concentrated water end of the nanofiltration membrane element is communicated with the concentrated water port of the.
Preferably, the bottom end in the temperature control water tank and the inner wall of the water tank are both provided with a stainless steel temperature control coil, and the coil is communicated with a liquid temperature controller arranged outside the water tank.
Preferably, the devices are connected with each other and the inside of the devices by using UPVC or stainless steel pipelines, and all the joints are sealed by adopting threads.
The utility model provides a waste water concentration system containing erythromycin imine ether, which utilizes a nanofiltration device to concentrate, and the setting of a pH adjusting water tank can ensure that the pH value of the concentrated waste water is always kept in the pH range required by the operation of a nanofiltration membrane; in order to solve the problem of temperature change, a temperature control water tank is additionally arranged between the nanofiltration device and the dense water reflux, so that the water temperature is always kept in a required temperature range in the process of entering the nanofiltration device and discharging the wastewater out of the nanofiltration device, and the wastewater is concentrated.
Drawings
FIG. 1 is a connection diagram of an apparatus of a system for concentrating waste water containing erythromycin imine ether provided by the present invention;
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The erythromycin-containing imine ether wastewater concentration system comprises a raw water tank 1, a pH adjusting water tank 2, a security filter 3, a temperature control water tank 4, a nanofiltration device 5 and a water production tank 6, wherein a buckling-pressing type top cover 11 is arranged at the upper part of the raw water tank 1 to prevent pollutants from entering in the operation process, and a water outlet 12 at the bottom of the raw water tank 1 is communicated with a water inlet 21 of the pH adjusting water tank 2 through a UPVC pipe and a centrifugal pump 13; the top of the pH adjusting water tank 2 is a buckling-pressing type top cover 22, a funnel-shaped medicine adding port 23 is arranged on the top cover 22 and used for adding acid and alkali to adjust the pH value, and a pH meter probe 24 is arranged at the bottom of the water tank; the water outlet 25 of the pH adjusting water tank 2 is connected with the water inlet 31 of the cartridge filter 3 through a UPVC pipe, the cartridge filter 3 is externally provided with a UPVC shell and internally provided with a polypropylene filter element, and a small amount of materials separated out due to concentration can be intercepted by feed liquid through the cartridge filter 3; the water outlet 32 of the security filter 3 is connected with the first water inlet 41 of the temperature control water tank 4 through a UVPC pipe, the water outlet 42 of the temperature control water tank 4 is connected with the water inlet 51 of the nanofiltration device 5 through a stainless steel pipe and a booster pump 8, and a tee joint is arranged to arrange a thermometer probe 52; drawing the wastewater into a water inlet 51 of the nanofiltration device 5; a concentrated water inlet 53 of the nanofiltration device 5 is connected with a second water inlet 43 of the temperature control water tank 4 through a UPVC pipe, a temperature control coil 9 in the temperature control water tank 4 is connected with a semiconductor refrigeration sheet type temperature controller outside the water tank, the temperature controller is connected with a thermometer probe 10 arranged on a pipeline between the booster pump and the nanofiltration membrane element, and the temperature of water entering the nanofiltration membrane element is accurately regulated and controlled; the wastewater returns to the nanofiltration membrane component after temperature adjustment for continuous concentration; the water production port 54 of the nanofiltration device 5 is connected with the water inlet 61 of the water production tank 6 through a UPVC pipe, and the produced water enters the water production tank 6 and is uniformly discharged or post-treated.
The above detailed description is provided for explaining the present invention, and is only a preferred embodiment of the present invention, but not for limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made by the present invention are within the scope of the present invention.
Claims (7)
1. A concentration system for waste water containing erythromycin imine ether is characterized by comprising a raw water tank, a pH adjusting water tank, a security filter, a nanofiltration device, a temperature control water tank and a water production tank, wherein the nanofiltration device comprises a water inlet, a thick water inlet and a water production inlet, the water outlet of the raw water tank is communicated with the water inlet of the pH adjusting water tank through a pump, the water outlet of the pH adjusting water tank is communicated with the water inlet of the security filter, the water outlet of the security filter is communicated with a first water inlet of the temperature control water tank, the water outlet of the temperature control water tank is communicated with the water inlet of the nanofiltration device, the thick water inlet of the nanofiltration device is communicated with a second water inlet of the temperature control water tank, and the water production inlet of the nanofiltration device.
2. The erythromycin imine ether-containing wastewater concentration system according to claim 1, wherein the raw water tank is provided with an opening at a top thereof and a top cover, and a water outlet of the raw water tank is provided on an inner wall of the water tank near a bottom thereof.
3. The erythromycin imine ether-containing wastewater concentration system according to claim 1, wherein a water outlet of the raw water tank is communicated with a water inlet of the pH adjustment water tank by a pump, and the pump is one of centrifugal pumps.
4. The erythromycin imine ether-containing wastewater concentration system according to claim 1, wherein a top cover is arranged on the top of the pH adjusting water tank, a feed inlet is arranged on the top cover, a pH meter probe is arranged on the bottom of the water tank, and a stirrer is arranged in the water tank.
5. The erythromycin imine ether-containing wastewater concentration system according to claim 1, wherein the nanofiltration device comprises a booster pump, a thermometer probe, a rolled nanofiltration membrane element and a central control system, the rolled nanofiltration membrane element comprises a rolled nanofiltration membrane element and a membrane shell, the front end of the booster pump is arranged behind the water inlet of the nanofiltration device, the rear end of the booster pump is communicated with the water inlet end of the nanofiltration membrane element, the thermometer probe is arranged at the connecting pipeline, the water outlet end of the nanofiltration membrane element is communicated with the water outlet of the nanofiltration device, and the concentrated water end is communicated with the water outlet of the nanofiltration device.
6. The erythromycin imine ether-containing wastewater concentration system as claimed in claim 1, wherein the bottom end of the temperature-controlled water tank and the inner wall of the water tank are both provided with stainless steel temperature-controlled coils, and the coils are communicated with a liquid temperature controller disposed outside the water tank.
7. An erythromycin imine ether-containing wastewater concentration system according to claim 1, wherein the units are connected with each other and the inside of the units by piping made of UPVC or stainless steel, and all the joints are screw-sealed joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839805.6U CN212269710U (en) | 2020-05-21 | 2020-05-21 | Contain erythromycin imine ether waste water concentration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839805.6U CN212269710U (en) | 2020-05-21 | 2020-05-21 | Contain erythromycin imine ether waste water concentration system |
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| Publication Number | Publication Date |
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| CN212269710U true CN212269710U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020839805.6U Active CN212269710U (en) | 2020-05-21 | 2020-05-21 | Contain erythromycin imine ether waste water concentration system |
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| CN (1) | CN212269710U (en) |
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2020
- 2020-05-21 CN CN202020839805.6U patent/CN212269710U/en active Active
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Address after: Room 249, 2nd floor, building 2, Huaye hi tech Industrial Park, 1180 Bin'an Road, Binjiang District, Hangzhou City, Zhejiang Province, 310052 Patentee after: Zhejiang Dixiao Technology Co.,Ltd. Address before: Room 249, 2nd floor, building 2, Huaye hi tech Industrial Park, 1180 Bin'an Road, Binjiang District, Hangzhou City, Zhejiang Province, 310052 Patentee before: ZHEJIANG DIXIAO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |