CN220507756U - Quick high-efficient condensing equipment is used to limonene - Google Patents

Quick high-efficient condensing equipment is used to limonene Download PDF

Info

Publication number
CN220507756U
CN220507756U CN202321817319.4U CN202321817319U CN220507756U CN 220507756 U CN220507756 U CN 220507756U CN 202321817319 U CN202321817319 U CN 202321817319U CN 220507756 U CN220507756 U CN 220507756U
Authority
CN
China
Prior art keywords
jar
tank
pipe
liquid storage
condensation
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.)
Active
Application number
CN202321817319.4U
Other languages
Chinese (zh)
Inventor
张跃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emei Mountain In Sichuan Pharmaceutical Co ltd
Original Assignee
Emei Mountain In Sichuan Pharmaceutical Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Emei Mountain In Sichuan Pharmaceutical Co ltd filed Critical Emei Mountain In Sichuan Pharmaceutical Co ltd
Priority to CN202321817319.4U priority Critical patent/CN220507756U/en
Application granted granted Critical
Publication of CN220507756U publication Critical patent/CN220507756U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

The utility model discloses a quick and efficient condensing device for limonene, which comprises a liquid storage tank, wherein a condensing tank is arranged outside the liquid storage tank, a liquid storage tank is arranged outside the condensing tank, one side of the liquid storage tank is communicated with a water injection pipe, a plurality of support columns which are uniformly distributed are connected below the liquid storage tank, the condensing tank is positioned inside the liquid storage tank, and the condensing tank is in seamless connection with the bottom and the top of the liquid storage tank; the outside intercommunication of hydrops jar has many feed liquor pipes, the intercommunication has many U type pipes between condensation tank and the liquid storage tank, install the water pump on the horizontal segment of U type pipe, the water inlet end of U type pipe is located inside the liquid storage tank, the water outlet end of U type pipe is located inside the condensation tank, evenly distributed has a plurality of apopores on the vertical pipeline of U type pipe in the condensation tank inside, all apopores evenly distributed in vertical direction, the top intercommunication of condensation tank has many drain pipes, the water inlet end and the condensation tank inside intercommunication of drain pipe. Compared with the prior art, the utility model has better condensation effect.

Description

Quick high-efficient condensing equipment is used to limonene
Technical Field
The utility model relates to a condensing device, in particular to a fast and efficient condensing device for limonene.
Background
The existing condensing device is such as straight, spherical, snakelike condenser pipe, and the coolant liquid is all got into from one end and flows out from the other end to reach the cooling treatment to condenser pipe inside coolant liquid.
The cooling liquid temperature at the position of the cooling liquid inlet is lowest compared with other positions, the cooling liquid cooling effect at the position of the cooling liquid inlet is most obvious, and the condensation effect is also optimal, but only one cooling liquid inlet is arranged in the existing condensation device, which means that the existing condensation device has the best condensation effect at only one part in the circulating flow process of the cooling liquid, so that the overall condensation efficiency is low.
Disclosure of Invention
The utility model aims to provide a quick and efficient condensing device for limonene, which solves the problem of low condensing efficiency of the existing condensing device.
The utility model is realized by the following technical scheme:
the utility model provides a quick high-efficient condensing equipment is used to lemon alkene, including the cylindrical hydroplaning jar of vertical placement, the externally mounted of hydroplaning jar has cylindrical condensation jar, the bottom intercommunication of hydroplaning jar has the discharge tube, the through-hole that supplies the hydroplaning jar upper portion to pass is seted up to the bottom of condensation jar, the hydroplaning jar upper portion is located the condensation jar inside and seamless connection between the bottom of hydroplaning jar and condensation jar, the top of hydroplaning jar and the top zonulae occludens of condensation jar, the externally mounted of condensation jar has cylindrical liquid storage jar, the water injection pipe has been linked to one side of liquid storage jar, the inside splendid attire of liquid storage jar has the coolant, the liquid storage jar below is connected with many evenly distributed's support columns, the through-hole that supplies the condensation jar to pass has been seted up relatively to the top and the bottom of liquid storage jar and top seamless connection that the condensation jar is located the liquid storage jar and liquid storage jar;
the outside intercommunication of hydrops jar has many feed liquor pipes, all feed liquor pipes are circumference evenly distributed around the hydrops jar, the top of hydrops jar is passed to the upper end of feed liquor pipe and is located the top of hydrops jar, the lower extreme mouth of pipe and the lateral wall that the hydrops jar is close to the bottom of feed liquor pipe are connected, the feed liquor pipe is located the condensation tank inside, the intercommunication has many U type pipes between condensation tank and the stock solution jar, all U type pipes are circumference evenly distributed around the condensation tank, the horizontal segment of U type pipe is upwards and install the water pump on the horizontal segment of U type pipe, the water pump is located the outer top surface of stock solution jar, the water inlet of U type pipe is located the stock solution jar inside, the water outlet of U type pipe is located the condensation tank inside, the water outlet of U type pipe is located the vertical pipeline of condensation tank inside evenly distributed has a plurality of apopores, all apopores are evenly distributed in the vertical direction, the top intercommunication of condensation tank has many drain pipes, the water inlet of drain pipe and the inside intercommunication of condensation tank.
According to the utility model, the liquid storage tank, the condensing tank and the liquid storage tank are sequentially sleeved from inside to outside in a sleeved mode, the liquid storage tank not only provides cooling liquid for the condensing tank, but also surrounds the liquid storage tank, so that the heat exchange between the external environment and the cooling liquid in the condensing tank is avoided, and the temperature of the cooling liquid in the condensing tank is improved; in addition, the internal environment temperature of liquid storage pot is lower than the internal environment of condensation pot, and the liquid storage pot surrounds the condensation pot in, provides lower temperature's environment for the condensation pot, and the inside coolant liquid temperature variation of condensation pot is little, and it is unobvious to heat up, compares with prior art, and the condensation effect is better. In the prior art, the condensing pipe is directly exposed in the environment, the temperature of the internal cooling liquid is obviously raised under the influence of distillate and the external environment, the condensing effect is poor, and the yield of products is reduced.
The utility model not only changes the whole main structure of the condensing device, but also sets a new cooling liquid conveying pipeline based on an improved structure, wherein the U-shaped pipe is used for leading cooling liquid in the liquid storage tank into the condensing tank so as to condense distillate in the liquid inlet pipe, and the condensate enters the liquid storage tank to obtain limonene; compared with the prior art, the utility model increases the liquid inlet of cooling liquid in the condensing tank, realizes porous liquid inlet, and the water outlet on the U-shaped pipe is uniformly distributed from top to bottom, and compared with one liquid inlet in the prior art, the novel low-temperature cooling liquid can quickly fill the whole condensing tank, thereby being beneficial to improving the condensing efficiency of the condensing tank; in addition, because the liquid inlet pipe is also arranged from top to bottom, the water outlet holes of the U-shaped pipe are distributed along the axial direction of the liquid inlet pipe, and the cooling liquid sprayed in the U-shaped pipe can act on each position of the liquid inlet pipe in a very short time, the cooling liquid around the liquid inlet pipe can be quickly replaced by cooling liquid with lower temperature, the condensation effect is good, the cooling liquid in the prior art needs to flow from one port to the other port to replace the cooling liquid around the condensation pipe, and a period of time is required in the whole replacement process.
According to the utility model, the liquid storage tank is used for storing low-temperature cooling liquid, the condensing tank is used for condensing distillate in the liquid inlet pipe, the U-shaped pipe is used for introducing the cooling liquid in the liquid storage tank into the condensing tank, the drain pipe discharges the cooling liquid in the condensing tank, the U-shaped pipe and the drain pipe continuously replace the cooling liquid in the condensing tank in one step, the cooling liquid in the condensing tank is ensured to be continuously at a lower temperature, the liquid inlet pipe is communicated with an external reactor, the distillate containing the limonene obtained in the reactor enters the liquid inlet pipe, the liquid substance is obtained by condensing in the condensing tank, namely the limonene enters the liquid accumulation tank along the liquid inlet pipe at last, and the liquid accumulation tank is used for collecting the limonene; the outside of the liquid accumulation tank is surrounded by condensed water in the condensing tank, so that the temperature in the liquid accumulation tank is relatively low, on one hand, the limonene can be stored at a low temperature, and on the other hand, the distilled substances which are not fully condensed can be condensed again to a certain extent, thereby being beneficial to improving the yield of the limonene.
The liquid storage tank is externally connected with a cold air generator through the air inlet pipe, the position of the air inlet pipe is located above the highest liquid level in the liquid storage tank, the side wall of the liquid storage tank is also communicated with a first exhaust pipe, and the first exhaust pipe and the air inlet pipe are oppositely arranged relative to the central shaft of the liquid storage tank.
According to the utility model, cold air is introduced into the liquid storage tank by the cold air generator, so that the temperature of the internal environment of the liquid storage tank is reduced, and the cooling liquid in the liquid storage tank has a cold insulation effect, so that the cooling liquid in the liquid storage tank has a lower temperature, and the condition that the temperature of the cooling liquid in the liquid storage tank is increased due to the influence of the external environment is avoided.
At least one U-shaped pipe is arranged between two adjacent liquid inlet pipes. One or more U-shaped pipes are arranged between two adjacent liquid inlet pipes, so that low-temperature cooling liquid sprayed out of the U-shaped pipes can be uniformly distributed at each position of the liquid inlet pipes, and distillates in the condensing pipes are uniformly cooled by hands and quickly condensed.
The water outlet end of the drain pipe is communicated with the inside of the liquid storage tank.
In the utility model, the cold air is introduced into the liquid storage tank, and can cool the cooling liquid discharged from the condensing tank, so that the cooling liquid with the increased temperature discharged from the condensing tank is cooled by the cold air in the liquid storage tank, the recycling of the cooling liquid is realized, and the waste of the cooling liquid is avoided.
The air inlet pipe is communicated with a branch pipe, one end of the branch pipe is communicated with the air inlet pipe, the other end of the branch pipe enters the liquid accumulation tank from the top of the liquid accumulation tank, and a second exhaust pipe communicated with the liquid accumulation tank is further arranged on the top of the liquid accumulation tank.
According to the utility model, the cold air generator is used for introducing cold air into the liquid storage tank through the branch pipe, and the cold air can be used for performing secondary condensation on uncondensed gas entering the liquid storage tank in the liquid storage tank, so that the yield of limonene is improved; in addition, the internal environment is in the low temperature environment under the effect of air conditioning, has the effect of cooling or cold insulation to the outside coolant liquid of around the hydrops jar, and the inside coolant liquid of condensation tank can not show the promotion at the coolant liquid temperature of hydrops jar and its inside under the double clamp of liquid storage jar, and coolant liquid temperature change is little in the state of lasting low temperature, compares earlier with prior art, and the condensation is effectual, and the condensation time is short, efficient.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. compared with the prior art, the quick and efficient condensing device for limonene has the advantages that the U-shaped pipe is positioned on the pipeline inside the condensing tank, and the plurality of water outlets are uniformly distributed from top to bottom, so that the condensing effect is remarkably improved, and the problems that in the existing condensing device, only one cooling liquid inlet is arranged, and in the circulating flowing process of the cooling liquid, the condensing effect of only one part is optimal, so that the overall condensing efficiency is low are solved;
2. according to the quick and efficient condensing device for limonene, the liquid accumulation tank, the condensing tank and the liquid storage tank are sequentially sleeved from inside to outside in a sleeved mode, the liquid storage tank not only provides cooling liquid for the condensing tank, but also surrounds the liquid storage tank, and the heat exchange between the external environment and the cooling liquid in the condensing tank is avoided, so that the temperature of the cooling liquid in the condensing tank is increased;
3. according to the quick and efficient condensing device for limonene, disclosed by the utility model, the cooling liquid with the temperature increased and discharged from the condensing tank is cooled through the cold air in the liquid storage tank, so that the recycling of the cooling liquid is realized, and the waste of the cooling liquid is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the U-shaped tube structure of the present utility model.
In the drawings, the reference numerals and corresponding part names:
1-liquid storage tank, 2-condensing tank, 3-liquid storage tank, 4-liquid inlet pipe, 5-U-shaped pipe, 6-water pump, 7-apopore, 8-drain pipe, 9-discharge pipe, 10-support column, 11-cold air generator, 12-intake pipe, 13-branch pipe, 14-first blast pipe, 15-second blast pipe.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present utility model and the descriptions thereof are for illustrating the present utility model only and are not to be construed as limiting the present utility model.
Example 1
As shown in fig. 1 and 2, the quick and efficient condensing device for limonene comprises a cylindrical liquid accumulation tank 1 which is vertically arranged, wherein a cylindrical condensing tank 2 is arranged outside the liquid accumulation tank 1, the bottom of the liquid accumulation tank 1 is communicated with a discharge pipe 9, a through hole for the upper part of the liquid accumulation tank 1 to pass through is formed in the bottom of the condensing tank 2, the upper part of the liquid accumulation tank 1 is positioned in the condensing tank 2, the liquid accumulation tank 1 is in seamless connection with the bottom of the condensing tank 2, the top of the liquid accumulation tank 1 is tightly connected with the top of the condensing tank 2, a cylindrical liquid storage tank 3 is arranged outside the condensing tank 2, one side of the liquid storage tank 3 is communicated with a water injection pipe, cooling liquid is contained in the liquid storage tank 3, a plurality of uniformly distributed support columns 10 are connected below the liquid storage tank 3, through holes for the condensing tank 2 to pass through are formed in the top and the bottom of the liquid storage tank 3 relatively, and the condensing tank 2 is positioned in the liquid storage tank 3 and in seamless connection with the bottom and the top of the liquid storage tank 3;
the outside intercommunication of hydrops jar 1 has many feed liquor pipes 4, all feed liquor pipes 4 are circumference evenly distributed around hydrops jar 1, the upper end of feed liquor pipe 4 passes the top of hydrops jar 1 and is located the top of hydrops jar 1, the lower extreme mouth of pipe of feed liquor pipe 4 is connected with the lateral wall that hydrops jar 1 is close to the bottom, feed liquor pipe 4 is located inside the condensation jar 2, the intercommunication has many U type pipes 5 between condensation jar 2 and the liquid reserve tank 3, all U type pipes 5 are circumference evenly distributed around the condensation jar 2, the horizontal segment of U type pipe 5 up and install water pump 6 on the horizontal segment of U type pipe 5, water pump 6 is located the outer top surface of liquid reserve tank 3, the water inlet end of U type pipe 5 is located inside the liquid reserve tank 3, the water outlet end of U type pipe 5 is located inside the condensation jar 2, the water outlet end of U type pipe 5 contacts with the bottom of condensation jar 2, all water outlet holes 7 evenly distribute in the vertical direction, the top intercommunication of condensation jar 2 drain pipe 8 and the inside of condensation jar 8.
At least one U-shaped pipe 5 is arranged between two adjacent liquid inlet pipes 4.
According to the utility model, the liquid storage tank is used for storing low-temperature cooling liquid, the condensing tank is used for condensing distillate in the liquid inlet pipe, the U-shaped pipe is used for introducing the cooling liquid in the liquid storage tank into the condensing tank, the drain pipe discharges the cooling liquid in the condensing tank, the U-shaped pipe and the drain pipe continuously replace the cooling liquid in the condensing tank in one step, the cooling liquid in the condensing tank is ensured to be continuously at a lower temperature, the liquid inlet pipe is communicated with an external reactor, the distillate containing the limonene obtained in the reactor enters the liquid inlet pipe, the liquid substance is obtained by condensing in the condensing tank, namely the limonene enters the liquid accumulation tank along the liquid inlet pipe at last, and the liquid accumulation tank is used for collecting the limonene; the outside of the liquid accumulation tank is surrounded by condensed water in the condensing tank, so that the temperature in the liquid accumulation tank is relatively low, on one hand, the limonene can be stored at a low temperature, and on the other hand, the distilled substances which are not fully condensed can be condensed again to a certain extent, thereby being beneficial to improving the yield of the limonene.
Example 2
Based on embodiment 1, the liquid storage tank 3 is externally connected with the cold air generator 11 through the air inlet pipe 12, the position of the air inlet pipe 12 is located above the highest liquid level in the liquid storage tank 3, the side wall of the liquid storage tank 3 is also communicated with the first exhaust pipe 14, and the first exhaust pipe 14 and the air inlet pipe 12 are oppositely arranged relative to the central axis of the liquid storage tank 3. The water outlet end of the water drain pipe 8 is communicated with the inside of the liquid storage tank 3.
According to the utility model, cold air is introduced into the liquid storage tank by the cold air generator, so that the temperature of the internal environment of the liquid storage tank is reduced, and the cooling liquid in the liquid storage tank has a cold insulation effect, so that the cooling liquid in the liquid storage tank has a lower temperature, and the condition that the temperature of the cooling liquid in the liquid storage tank is increased due to the influence of the external environment is avoided. In the utility model, the cold air is introduced into the liquid storage tank, and can cool the cooling liquid discharged from the condensing tank, so that the cooling liquid with the increased temperature discharged from the condensing tank is cooled by the cold air in the liquid storage tank, the recycling of the cooling liquid is realized, and the waste of the cooling liquid is avoided.
Example 3
Based on the above embodiment, the air inlet pipe 12 is communicated with the branch pipe 13, one end of the branch pipe 13 is communicated with the air inlet pipe 12, the other end of the branch pipe 13 enters the interior of the liquid accumulation tank 1 from the top of the liquid accumulation tank 1, and the top of the liquid accumulation tank 1 is also provided with the second air outlet pipe 15 communicated with the interior of the liquid accumulation tank 1.
According to the utility model, the cold air generator is used for introducing cold air into the liquid storage tank through the branch pipe, and the cold air can be used for performing secondary condensation on uncondensed gas entering the liquid storage tank in the liquid storage tank, so that the yield of limonene is improved; in addition, the internal environment is in the low temperature environment under the effect of air conditioning, has the effect of cooling or cold insulation to the outside coolant liquid of around the hydrops jar, and the inside coolant liquid of condensation tank can not show the promotion at the coolant liquid temperature of hydrops jar and its inside under the double clamp of liquid storage jar, and coolant liquid temperature change is little in the state of lasting low temperature, compares earlier with prior art, and the condensation is effectual, and the condensation time is short, efficient.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (5)

1. The utility model provides a quick high-efficient condensing equipment for limonene, a serial communication port, including the cylindrical hydroplaning jar (1) of vertical placement, the externally mounted of hydroplaning jar (1) has cylindrical condensation jar (2), the bottom intercommunication of hydroplaning jar (1) has discharge tube (9), the through-hole that supplies the upper portion of hydroplaning jar (1) to pass is seted up to the bottom of condensation jar (2), the upper portion of hydroplaning jar (1) is located condensation jar (2) inside and seamless connection between the bottom of hydroplaning jar (1) and condensation jar (2), the top of hydroplaning jar (1) and the top zoned connection of condensation jar (2), cylindrical liquid storage jar (3) are installed to the outside of condensation jar (2), one side intercommunication of liquid storage jar (3) has the water injection pipe, the inside splendid attire of liquid storage jar (3), the support column (10) of many evenly distributed are connected with in the below liquid storage jar (3), the top and the bottom of liquid storage jar (3) have offered the through-hole that supplies condensation jar (2) to pass relatively, condensation jar (2) is located in liquid storage jar (3) inside and the bottom and seamless connection of liquid storage jar (2);
the outside intercommunication of hydrops jar (1) has many feed liquor pipe (4), all feed liquor pipe (4) are circumference evenly distributed around hydrops jar (1), the top of hydrops jar (1) is passed to the upper end of feed liquor pipe (4) and is located the top of hydrops jar (1), the lower extreme mouth of pipe of feed liquor pipe (4) is connected with the lateral wall that hydrops jar (1) is close to the bottom, feed liquor pipe (4) are located condensation tank (2) inside, the intercommunication has many U type pipe (5) between condensation tank (2) and liquid storage tank (3), all U type pipe (5) are circumference evenly distributed around condensation tank (2), water pump (6) are installed on the horizontal segment of U type pipe (5) up and on the horizontal segment of U type pipe (5), water pump (6) are located the top surface of liquid storage tank (3), the water inlet end of U type pipe (5) is located the inside of liquid storage tank (3), the water outlet end of U type pipe (5) is located condensation tank (2), the water outlet end of U type pipe (5) and condensation tank (2) are located the inside of condensation tank (2), all water outlet pipe (7) evenly distributed in the top of the vertical water outlet pipe (7) are located the water outlet hole of condensation tank (7) evenly distributed on the top (7), the water inlet end of the drain pipe (8) is communicated with the interior of the condensing tank (2).
2. The quick and efficient condensing device for limonene according to claim 1, characterized in that the liquid storage tank (3) is externally connected with a cold air generator (11) through an air inlet pipe (12), the position of the air inlet pipe (12) is located above the highest liquid level in the liquid storage tank (3), the side wall of the liquid storage tank (3) is further communicated with a first exhaust pipe (14), and the first exhaust pipe (14) and the air inlet pipe (12) are oppositely arranged relative to the central shaft of the liquid storage tank (3).
3. A fast and efficient limonene condensing unit according to claim 1 characterized by at least one U-shaped tube (5) installed between two adjacent feed tubes (4).
4. A fast and efficient limonene condensing device according to claim 2 characterized by the fact that the water outlet end of the drain pipe (8) is in communication with the interior of the reservoir (3).
5. The quick and efficient condensing device for limonene according to claim 2, characterized in that the air inlet pipe (12) is communicated with the branch pipe (13), one end of the branch pipe (13) is communicated with the air inlet pipe (12), the other end of the branch pipe (13) enters the liquid accumulation tank (1) from the top of the liquid accumulation tank (1), and a second exhaust pipe (15) communicated with the liquid accumulation tank (1) is further arranged on the top of the liquid accumulation tank (1).
CN202321817319.4U 2023-07-12 2023-07-12 Quick high-efficient condensing equipment is used to limonene Active CN220507756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321817319.4U CN220507756U (en) 2023-07-12 2023-07-12 Quick high-efficient condensing equipment is used to limonene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321817319.4U CN220507756U (en) 2023-07-12 2023-07-12 Quick high-efficient condensing equipment is used to limonene

Publications (1)

Publication Number Publication Date
CN220507756U true CN220507756U (en) 2024-02-20

Family

ID=89866291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321817319.4U Active CN220507756U (en) 2023-07-12 2023-07-12 Quick high-efficient condensing equipment is used to limonene

Country Status (1)

Country Link
CN (1) CN220507756U (en)

Similar Documents

Publication Publication Date Title
CN107166983B (en) High-efficient vertical tubular condenser
CN220507756U (en) Quick high-efficient condensing equipment is used to limonene
CN214382573U (en) High-efficient cooling body of water distiller
CN105296314A (en) Condenser device for white wine distillation
CN204153760U (en) A kind of waste hot steam waste-heat recovery device
CN212731103U (en) Anti-coking perforation rectification reboiling device
CN212431817U (en) UV roller coat production line cooling device
CN211078532U (en) Caprolactam waste water recovery pretreatment systems
CN208482031U (en) A kind of rectifying column Steam reboiler with anti-corrosion function
CN215832510U (en) Low-pressure steam corrugated pipe condensing device
CN219098789U (en) Recovery plant of waste liquid treatment
CN219091099U (en) Raw material water separation device capable of continuously removing non-condensable gas
CN217430833U (en) Node tube evaporator and super-efficient evaporator with node tubes
CN218345210U (en) Novel integral type forced circulation evaporimeter
CN218442878U (en) Evaporative condenser with heat recovery function
CN220860689U (en) Rectifying column is used in effectual chemical production of cooling
CN210543453U (en) Organic solvent tail gas recovery device
CN220002961U (en) Passivation evaporator condensate water recycling device
CN218491513U (en) Rectification device for preparing electronic-grade hydrofluoric acid from waste hydrofluoric acid
CN219776395U (en) Vacuum condensing device
CN216456978U (en) Device for improving vacuum degree of distillation system
CN215114027U (en) Steam condensation and precipitation device
CN212747066U (en) Thick chloroethylene device of condensation
CN214115476U (en) Evaporate wine and use cooling tank
CN216205353U (en) Cooling water vapor collecting device in aluminum alloy ingot production process

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant