CN212269504U - A novel rectifying column for sewage treatment - Google Patents
A novel rectifying column for sewage treatment Download PDFInfo
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- CN212269504U CN212269504U CN201922493649.2U CN201922493649U CN212269504U CN 212269504 U CN212269504 U CN 212269504U CN 201922493649 U CN201922493649 U CN 201922493649U CN 212269504 U CN212269504 U CN 212269504U
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- pipe
- evaporation
- heat pump
- tower
- fractionating tower
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Abstract
The utility model discloses a novel rectifying column for sewage treatment, its structure includes the fractionating tower, the evaporation case, the heat pump, the fractionating tower is columniform tower structure, the lower extreme of fractionating tower is connected to the evaporation case, the left side of evaporation case is equipped with the heat pump, the fractionating tower includes the fractionating tower main part, the evaporating pipe, collect the cover, the discharge pipe, heat conduction blade, micro water pump, the inside of fractionating tower main part is equipped with the multilayer and collects the cover, each layer is collected and is covered and is equipped with the evaporating pipe that is used for carrying out the fractionation to gaseous material, the effectual energy consumption that has reduced, the work efficiency and the stability of equipment have been improved, adopt neotype condensation end's structure simultaneously, can make condensation segment temperature stable, it is effectual to separate, separation purity is high.
Description
Technical Field
The utility model relates to a sewage treatment field especially relates to a novel rectifying column for sewage treatment.
Background
Currently, chinese patent No.: CN201520089542.0 discloses a rectifying tower system for a high-purity pharmaceutical chemical intermediate, which comprises a first rectifying tower and a second rectifying tower which are connected in series in sequence, wherein the top end of the first rectifying tower is provided with a gas phase outlet of the first rectifying tower, and the bottom end of the first rectifying tower is provided with a liquid phase outlet of the first rectifying tower and a slag outlet of the first rectifying tower; a first rectifying tower feed inlet is arranged at the left upper side of the first rectifying tower, and a bag filter is arranged between the first rectifying tower feed inlet and the first rectifying tower; the top end of the second rectifying tower is provided with a gas-phase rectified product output pipe of the second rectifying tower, the bottom end of the second rectifying tower is provided with a slag outlet of the second rectifying tower, and the left side of the second rectifying tower is provided with a feed inlet of the second rectifying tower. The utility model discloses avoid rectifying column blocking phenomenon, guarantee rectification efficiency, promote rectification product purity. But in the actual use process, the problems of high energy consumption of the rectifying equipment and low cost performance when used for sewage treatment in the prior art still exist.
SUMMERY OF THE UTILITY MODEL
Therefore, to the above-mentioned problem, the utility model provides a novel rectifying column for sewage treatment, it has still existed among the prior art rectifying column energy consumption ratio than in the in-service use process for the technical problem that the price/performance ratio is lower when being used for sewage treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel rectifying tower for sewage treatment structurally comprises a fractionating tower, an evaporation box and a heat pump, wherein the fractionating tower is of a cylindrical tower structure, the lower end of the fractionating tower is connected to the evaporation box, the left side of the evaporation box is provided with the heat pump, the fractionating tower comprises a fractionating tower main body, an evaporation pipe, a collection cover, a discharge pipe, heat-conducting blades and a micro water pump, a plurality of layers of collection covers are arranged inside the fractionating tower main body, each layer of collection cover is provided with the evaporation pipe for fractionating gas-phase substances, the evaporation pipe is fixedly connected with the heat-conducting blades in a welding manner, the micro water pump is arranged on the evaporation pipe, the discharge pipe is arranged on the lower portion of the collection cover and is connected to external treatment equipment, the heat pump comprises a heat pump main body, a heat pump cooling pipe, a condensation output pipe, an output branch pipe, a flow control valve and an inner evaporation pipe, and the heat pump main, the heat pump cooling tube is connected to the inside of the evaporation box, the heat pump cooling tube is provided with cooling fins, the heat pump main body is connected with a condensation output tube, the condensation output tube is connected with an output branch tube, each output branch tube is connected to different evaporation tubes in the collection covers, the inside of each evaporation tube is provided with an inner evaporation tube, and the inner evaporation tube is connected with the output branch tube through a flow control valve.
Further, a liquid heat-conducting medium is filled between the inner evaporation tube and the evaporation tube.
Furthermore, the evaporation box also comprises a water outlet pipe arranged on the right side of the evaporation box and a water inlet pipe arranged on the left side of the evaporation box.
Further, the collecting cover is of an inverted bucket-shaped structure.
Further, the maximum temperature of the heat pump cooling pipe is 120 ℃.
Furthermore, the heat conducting blades are uniformly distributed at equal angular intervals.
By adopting the technical scheme, the beneficial effects of the utility model are that: this a novel rectifying column for sewage treatment is through setting up the fractionating tower, the evaporation tank, the heat pump has improved still to exist among the prior art rectifying equipment energy consumption ratio in the in-service use process than higher, a problem that the price/performance ratio is lower when being used for sewage treatment, cooperation through fractionating tower and heat pump, the cold junction that has reached the heat pump is used for condensing the material that needs the separation, the hot junction of heat pump is used for heating the evaporation tank, the energy at abundant utilization heat pump both ends, the effectual utilization efficiency that has improved the energy, the part that is not enough adopts other forms's energy to supply again, the effectual energy consumption that has reduced, the work efficiency and the stability of equipment have been improved, adopt neotype condensation end's structure simultaneously, can make the condensation segment temperature stable, it is effectual to separate, separation purity is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the evaporation tube of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1-2, the present embodiment provides a novel rectifying tower for sewage treatment, the structure of the novel rectifying tower includes a fractionating tower 1, an evaporation tank 2, and a heat pump 3, the fractionating tower 1 is a cylindrical tower structure, the lower end of the fractionating tower 1 is connected to the evaporation tank 2, the left side of the evaporation tank 2 is provided with the heat pump 3, the fractionating tower 1 includes a fractionating tower main body 11, an evaporation tube 12, a collection cover 13, a discharge tube 14, a heat conduction blade 15, and a micro water pump 16, the fractionating tower main body 11 is internally provided with multiple layers of collection covers 13, each layer of collection cover 13 is provided with an evaporation tube 12 for fractionating a gas-phase substance, the evaporation tube 12 and the heat conduction blade 15 are fixedly connected by welding, the evaporation tube 12 is provided with the micro water pump 16, the lower portion of the collection cover 13 is provided with the discharge tube 14, and the discharge tube 14 is connected to an, the heat pump 3 includes heat pump main body 31, heat pump cooling tube 32, condensation output tube 33, output branch pipe 34, flow control valve 35, interior evaporating pipe 36, heat pump main body 31 is connected with heat pump cooling tube 32, heat pump cooling tube 32 is connected to the inside of evaporating chamber 2, be equipped with the fin on the heat pump cooling tube 32, heat pump main body 31 is connected with condensation output tube 33, condensation output tube 33 is connected with output branch pipe 34, every output branch pipe 34 is connected to the evaporating pipe 12 in the collection cover 13 of difference, evaporating pipe 36 is equipped with in the inside of evaporating pipe 12, interior evaporating pipe 36 passes through flow control valve 35 and is connected with output branch pipe 34.
The space between the inner evaporation tube 36 and the evaporation tube 12 is filled with a liquid heat-conducting medium.
The evaporation box 2 further comprises a water outlet pipe 21 arranged on the right side of the evaporation box and a water inlet pipe 22 arranged on the left side of the evaporation box.
The collecting cover 13 is of an inverted bucket-shaped structure.
The maximum temperature of the heat pump cooling pipe 32 is 120 ℃.
The heat conducting blades 15 are uniformly distributed at equal angular intervals.
This a novel rectifying column for sewage treatment is through setting up the fractionating tower, the evaporation tank, the heat pump has improved still to exist among the prior art rectifying equipment energy consumption ratio in the in-service use process than higher, a problem that the price/performance ratio is lower when being used for sewage treatment, cooperation through fractionating tower and heat pump, the cold junction that has reached the heat pump is used for condensing the material that needs the separation, the hot junction of heat pump is used for heating the evaporation tank, the energy at abundant utilization heat pump both ends, the effectual utilization efficiency that has improved the energy, the part that is not enough adopts other forms's energy to supply again, the effectual energy consumption that has reduced, the work efficiency and the stability of equipment have been improved, adopt neotype condensation end's structure simultaneously, can make the condensation segment temperature stable, it is effectual to separate, separation purity is high.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A novel rectifying tower for sewage treatment is characterized in that: the structure of the device comprises a fractionating tower (1), an evaporation box (2) and a heat pump (3), wherein the fractionating tower (1) is of a cylindrical tower structure, the lower end of the fractionating tower (1) is connected to the evaporation box (2), the heat pump (3) is arranged on the left side of the evaporation box (2), the fractionating tower (1) comprises a fractionating tower main body (11), an evaporation pipe (12), a collection cover (13), a discharge pipe (14), heat-conducting blades (15) and a micro water pump (16), a plurality of layers of collection covers (13) are arranged inside the fractionating tower main body (11), the evaporation pipe (12) used for fractionating gas-phase substances is arranged on each layer of the collection cover (13), the evaporation pipe (12) is fixedly connected with the heat-conducting blades (15) through welding, the micro water pump (16) is arranged on the evaporation pipe (12), the discharge pipe (14) is arranged on the lower portion of the collection cover, the discharge pipe (14) is connected to external processing equipment, the heat pump (3) comprises a heat pump main body (31), a heat pump cooling pipe (32), a condensation output pipe (33), an output branch pipe (34), a flow control valve (35) and an inner evaporation pipe (36), the heat pump main body (31) is connected with a heat pump cooling pipe (32), the heat pump cooling pipe (32) is connected to the inside of the evaporation tank (2), the heat pump cooling pipe (32) is provided with a radiating fin, the heat pump main body (31) is connected with a condensation output pipe (33), the condensation output pipe (33) is connected with output branch pipes (34), each output branch pipe (34) is connected with the evaporation pipe (12) in different collection covers (13), an inner evaporation pipe (36) is arranged in the evaporation pipe (12), and the inner evaporation pipe (36) is connected with the output branch pipe (34) through a flow control valve (35).
2. The new rectifying tower for sewage treatment according to claim 1, characterized in that: and a liquid heat-conducting medium is filled between the inner evaporation tube (36) and the evaporation tube (12).
3. The new rectifying tower for sewage treatment according to claim 1, characterized in that: the evaporation box (2) also comprises a water outlet pipe (21) arranged on the right side of the evaporation box and a water inlet pipe (22) arranged on the left side of the evaporation box.
4. The new rectifying tower for sewage treatment according to claim 1, characterized in that: the collecting cover (13) is of an inverted bucket-shaped structure.
5. The new rectifying tower for sewage treatment according to claim 1, characterized in that: the maximum temperature of the heat pump cooling pipe (32) is 120 ℃.
6. The new rectifying tower for sewage treatment according to claim 1, characterized in that: the heat conducting blades (15) are uniformly distributed at equal angular intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493649.2U CN212269504U (en) | 2019-12-31 | 2019-12-31 | A novel rectifying column for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493649.2U CN212269504U (en) | 2019-12-31 | 2019-12-31 | A novel rectifying column for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN212269504U true CN212269504U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922493649.2U Active CN212269504U (en) | 2019-12-31 | 2019-12-31 | A novel rectifying column for sewage treatment |
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| Country | Link |
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| CN (1) | CN212269504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117185393A (en) * | 2023-11-06 | 2023-12-08 | 海普欧环保集团有限公司 | Evaporation type sewage treatment device |
-
2019
- 2019-12-31 CN CN201922493649.2U patent/CN212269504U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117185393A (en) * | 2023-11-06 | 2023-12-08 | 海普欧环保集团有限公司 | Evaporation type sewage treatment device |
| CN117185393B (en) * | 2023-11-06 | 2024-01-30 | 海普欧环保集团有限公司 | Evaporation type sewage treatment device |
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