CN215261327U - Waste water heat exchange device - Google Patents
Waste water heat exchange device Download PDFInfo
- Publication number
- CN215261327U CN215261327U CN202121064506.0U CN202121064506U CN215261327U CN 215261327 U CN215261327 U CN 215261327U CN 202121064506 U CN202121064506 U CN 202121064506U CN 215261327 U CN215261327 U CN 215261327U
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- Prior art keywords
- heat exchange
- pipe
- partition plate
- waste water
- heat transfer
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- 239000002351 wastewater Substances 0.000 title claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 38
- 239000010865 sewage Substances 0.000 claims description 20
- 238000012546 transfer Methods 0.000 abstract description 32
- 230000008676 import Effects 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 6
- 239000004519 grease Substances 0.000 abstract description 3
- 208000002925 dental caries Diseases 0.000 abstract description 2
- 239000002918 waste heat Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 208000021760 high fever Diseases 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a waste water heat transfer device, including first pipe case, heat transfer room, second pipe case, heat exchange tube and spoiler, first pipe case and second pipe case fixed mounting are at the both ends of heat transfer room along length direction, and a plurality of spoilers are installed along length direction's surface array to the inboard of heat transfer room, the inboard at the heat transfer room is installed along the length direction of heat transfer room to the heat transfer tube, and the both ends of heat exchange tube communicate with first pipe case and second pipe case respectively, first pipe case is closed cavity, and the second pipe incasement is equipped with first baffle, and first baffle cuts off second pipe case for two independent cavitys, and the heat exchange tube is installed to the heat transfer room of first baffle both sides all intercommunication, is equipped with import and export on the second pipe case, import and export communicate with the both sides of first baffle each other respectively, inlet and liquid outlet have been seted up on the surface of heat transfer room. The utility model provides a device that is used for carrying out waste heat utilization after grease waste water solvent retrieves has good application prospect.
Description
Technical Field
The utility model relates to a indirect heating equipment technical field especially relates to a waste water heat transfer device.
Background
In the process of oil leaching, a small amount of solvent in the wastewater needs to be recycled, so as to reduce the influence on the environment, and the recycling process is generally to heat the wastewater so as to evaporate the solvent. Waste after heating is generally directly discharged or enters a waste water zero discharge system through collection, so that heat in the waste water after heating cannot be effectively utilized, and energy conservation and environmental protection are not facilitated.
At present, in the domestic grease industrial production, a large amount of producers do not attach importance to the heat utilization behind the waste water heating treatment, lead to the energy consumption too big, unfavorable to reduce cost and environmental protection, be unfavorable for the long-term stable development in market, consequently need one kind can carry out heat recovery to the waste water after the recovered solvent and utilize the device.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can carry out heat recovery utilization's waste water heat transfer device to the waste water after the solvent recovery.
The technical scheme of the utility model is realized like this: the utility model provides a waste water heat transfer device, including first pipe case, heat transfer chamber, second pipe case, heat exchange tube and spoiler, first pipe case and second pipe case fixed mounting are at the both ends of heat transfer chamber along length direction, and a plurality of spoilers are installed along length direction's surface array to the inboard of heat transfer chamber, the inboard at the heat transfer chamber is installed along the length direction of heat transfer chamber to the heat transfer tube, and the both ends of heat exchange tube communicate with first pipe case and second pipe case respectively, first pipe case is closed cavity, and the second pipe incasement is equipped with first baffle, and first baffle cuts off second pipe case for two independent cavitys, and the heat exchange tube is installed to the heat transfer chamber of first baffle both sides all intercommunication, is equipped with import and export on the second pipe case, import and export communicate with the both sides of first baffle each other respectively, inlet and liquid outlet have been seted up on the surface of heat transfer chamber.
On the basis of the technical scheme, the heat exchange chamber is preferably provided with a plurality of openings along the side surface of the length direction, and the door plate is detachably arranged at the openings.
On the basis of the technical scheme, preferably, the spoilers comprise first spoilers and second spoilers, the first spoilers are arranged along the top of the inner side of the heat exchange chamber in an array mode, the second spoilers are arranged along the bottom of the inner side of the heat exchange chamber in an array mode, and the first spoilers and the second spoilers are arranged at intervals in sequence.
On the basis of the technical scheme, the heat exchanger is preferable and further comprises a second partition plate, the second partition plate is installed in a cavity, with an inlet, of one side of the second tube box, the second partition plate is opposite to the inlet, and the inlet is communicated with the heat exchange tube.
Still further preferably, the heat exchanger further comprises a third partition plate and a fourth partition plate, the third partition plate is vertically and fixedly installed on one surface, close to the heat exchange chamber, of the first tube box, the fourth partition plate is fixedly connected to one end, far away from the heat exchange chamber, of the third partition plate, the fourth partition plate is parallel to one surface, close to the heat exchange chamber, of the first tube box, and two sides of the third partition plate are communicated with the inlet and the outlet through heat exchange tubes respectively.
On the basis of the technical scheme, the heat exchange chamber further comprises a first drain pipe, and a plurality of first drain pipes are arranged at the bottom of the heat exchange chamber in an array communicated mode.
On the basis of the technical scheme, the sewage treatment system preferably further comprises a second sewage draining pipe, and the bottom of the first pipe box is communicated with the second sewage draining pipe.
On the basis of the technical scheme, the sewage treatment system preferably further comprises a third sewage draining pipe, and the bottom of the second pipe box is communicated with the third sewage draining pipe.
The utility model discloses a waste water heat transfer device has following beneficial effect for prior art:
(1) the utility model provides a waste water heat exchange device, which can be used for recycling the heat of high-heat waste water generated after the recovery of a grease solvent, and can be used for heating a heat exchange medium and then collecting the heat exchange medium in a pipe shell heat exchange mode;
(2) the spoiler that whole device set up and adopt the interval to set up increases the shell side of the indoor portion's of heat transfer waste water, improves heat exchange efficiency, still has seted up the opening in the heat transfer outdoor side simultaneously to and set up the sewage pipes who corresponds, thereby can convenient and fast ground maintain and clear up heat transfer device wholly, have good application prospect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a side view of the waste water heat exchanger of the present invention in a state where no door is installed;
FIG. 2 is a side perspective view of the waste water heat exchanger of the present invention in a state of being installed with a door plate;
fig. 3 is a top perspective view of the waste water heat exchange device of the present invention.
In the figure: 1-a first pipe box, 2-a heat exchange chamber, 3-a second pipe box, 4-a heat exchange pipe, 5-a spoiler, 6-a door plate, 7-a first sewage discharge pipe, 8-a second sewage discharge pipe, 9-a third sewage discharge pipe, 11-a third clapboard, 12-a fourth clapboard, 21-a liquid inlet, 22-a liquid outlet, 23-an opening, 31-a first clapboard, 32-an inlet, 33-an outlet, 34-a second clapboard, 51-a first spoiler and 52-a second spoiler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
As shown in fig. 1, with reference to fig. 2 and 3, the waste water heat exchange device of the present invention comprises a first pipe box 1, a heat exchange chamber 2, a second pipe box 3, a heat exchange pipe 4 and a spoiler 5, wherein the heat exchange chamber 2 is a rectangular cavity structure, the first pipe box 1 and the second pipe box 3 are respectively fixedly installed at two ends of the heat exchange chamber 2 in the length direction, the first pipe box 1 and the second pipe box 3 are both of a closed cavity structure, a plurality of heat exchange pipes 4 are arranged inside the heat exchange chamber 2 along the length direction, two ends of the heat exchange pipes 4 are respectively communicated with the first pipe box 1 and the second pipe box 3, a plurality of spoilers 5 are installed on the inner surface of the heat exchange chamber 2 along the length direction in an array manner, the plane where the spoilers 5 are located is perpendicular to the length direction of the heat exchange chamber 2, the spoilers 5 are connected with at most three sides of the heat exchange chamber 2, so as to ensure that the materials in the heat exchange chamber 2 can pass through the spoilers, carry to the other end from the one end of heat transfer chamber 2, inlet 21 and liquid outlet 22 have been seted up on the surface of heat transfer chamber 2, are used for respectively to the waste water of input and output chilly and hot in the heat transfer chamber 2, second pipe case 3 internally mounted has first baffle 31, and first baffle 31 cuts off second pipe case 3 into two independent cavities, has seted up import 32 and export 33 on the second pipe case 3, and import 32 and export 33 communicate each other with the cavity that second pipe case 3 is located first baffle 31 both sides respectively, and two independent cavities all can communicate each other with first pipe case 1 through the heat exchange tube 4 that corresponds in the second pipe case 3.
In the above embodiment, the heat exchange medium is fed and discharged through the second tube box 3, the material to be heated is fed into the second tube box 3 from the inlet 32, then the high-temperature wastewater is fed into the heat exchange chamber 2 through the liquid inlet 21, the wastewater heats the material to be heated in the heat exchange tube 4 in the shell pass, the material enters the first tube box 1 from the second tube box 3 through a part of the heat exchange tubes 4, and then enters the second tube box 3 from the first tube box 1 through another part of the heat exchange tubes 4, so that the heat exchange process is achieved, the heat exchange contact time is long, and the heat exchange efficiency is high.
In the specific embodiment, the heat exchange chamber further comprises a door panel 6, a plurality of openings 23 are formed in the side surface of the heat exchange chamber 2 along the length direction, and the door panel 6 is detachably mounted at the openings 23.
Among the above embodiment, because there are more wastes material in the high fever waste water, consequently can cause the pollution to the inner space of heat transfer room 2, in order to guarantee the clean unobstructed of 2 inner spaces of heat transfer room, guarantee that heat exchange tube 4 can fully contact with high fever waste water, need regularly clear up the inside of heat transfer room 2, consequently, set up opening 23 in the side of heat transfer room 2 to set up detachable door plant 6, thereby be convenient for carry out its clearance to the inside of heat transfer room 2.
In a specific embodiment, the spoilers 5 include a first spoiler 51 and a second spoiler 52, the first spoiler 51 is arranged along the inner top of the heat exchange chamber 2 in an array, the second spoiler 52 is arranged along the inner bottom of the heat exchange chamber 2 in an array, and the first spoiler 51 and the second spoiler 52 are arranged at intervals.
In the above embodiment, in order to ensure that the high-heat wastewater stays in the heat exchange chamber 2 for a longer time, the spoiler 5 is provided, so that the length of the channel in the heat exchange chamber 2 is longer, as a further preference, the spoiler 5 is further divided into two first spoilers 51 and two second spoilers 52 which are arranged at different positions, the two spoilers 5 are respectively installed at the top and the bottom of the heat exchange chamber 2, and are opposite to each other, so that the wastewater flowing space in the heat exchange chamber 2 forms an S-shaped path, the flowing length is further increased, the heat exchange time is prolonged, and the heat exchange efficiency is improved.
In the specific embodiment, the heat exchanger further comprises a second partition plate 34, the second partition plate 34 is installed in a cavity on one side of the second tube box 3, which is provided with an inlet, the second partition plate 34 faces the inlet 32, and the inlet 32 is communicated with the heat exchange tube 4.
In the above embodiment, the second partition plate 34 can buffer the material to be heated that has entered the second tube box 3, thereby preventing the heat exchange tube 4 from being clogged or damaged by an excessively high feed flow rate or impurities in the feed.
In a specific embodiment, the heat exchanger further comprises a third partition plate 11 and a fourth partition plate 12, the third partition plate 11 is vertically and fixedly installed on one surface, close to the heat exchange chamber 2, of the first tube box 1, the end, far away from the heat exchange chamber 2, of the third partition plate 11 is fixedly connected with the fourth partition plate 12, the fourth partition plate 12 is parallel to one surface, close to the heat exchange chamber 2, of the first tube box 1, and two sides of the third partition plate 11 are communicated with the inlet 32 and the outlet 33 through the heat exchange tubes 4 respectively.
In the above embodiment, the material to be heated, which is input from the second tube box 3, reaches the first tube box 1 and then is conveyed to the second tube box 3 again after the direction is changed, because the material is turned by 180 degrees in the first tube box 1, the impact on the inner wall of the first tube box 1 is large, the fourth partition plate 12 is provided to block the material in order to avoid direct impact, and the third partition plate 11 is fixedly installed on the fourth partition plate 12.
In the specific embodiment, the heat exchange chamber further comprises a first drain pipe 7, and a plurality of first drain pipes 7 are arranged at the bottom of the heat exchange chamber 2 in an array communication mode.
In the above embodiment, in order to further improve the clearance to the inside of heat exchange chamber 2, set up a plurality of first blow-off pipes 7 in the bottom intercommunication, can wash the inside of heat exchange chamber 2 under the condition of not opening door plant 6, it is more convenient, the clearance is more swift.
In a specific embodiment, the sewage treatment system further comprises a second sewage draining pipe 8, and the bottom of the first pipe box 1 is communicated with the second sewage draining pipe 8.
In the above embodiment, the second drainage pipe 8 can drain the sewage or sludge deposited inside the first pipe box 1 in time, so as to clean the first pipe box 1.
In a specific embodiment, the sewage treatment system further comprises a third sewage draining pipe 9, and the bottom of the second pipe box 3 is communicated with the third sewage draining pipe 9.
In the above embodiment, the third drainage pipe 9 can drain the sewage or sludge deposited inside the second pipe box 3 in time, so as to clean the second pipe box 3.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A waste water heat exchange device is characterized by comprising a first pipe box (1), a heat exchange chamber (2), a second pipe box (3), heat exchange pipes (4) and spoilers (5), wherein the first pipe box (1) and the second pipe box (3) are fixedly arranged at two ends of the heat exchange chamber (2) along the length direction, a plurality of spoilers (5) are arranged on the inner side of the heat exchange chamber (2) along the surface array of the length direction, the heat exchange pipes (4) are arranged on the inner side of the heat exchange chamber (2) along the length direction of the heat exchange chamber (2), two ends of each heat exchange pipe (4) are respectively communicated with the first pipe box (1) and the second pipe box (3), the first pipe box (1) is a closed cavity, a first partition plate (31) is arranged in the second pipe box (3), the second pipe box (3) is partitioned into two independent cavities by the first partition plate (31), the heat exchange pipes (4) are respectively communicated with the heat exchange chambers (2) on two sides of the first partition plate (31), an inlet (32) and an outlet (33) are arranged on the second tube box (3), the inlet (32) and the outlet (33) are respectively communicated with two sides of the first partition plate (31), and a liquid inlet (21) and a liquid outlet (22) are formed in the surface of the heat exchange chamber (2).
2. The waste water heat exchange device according to claim 1, further comprising a door panel (6), wherein a plurality of openings (23) are formed in the side surface of the heat exchange chamber (2) along the length direction, and the door panel (6) is detachably mounted at the openings (23).
3. The waste water heat exchanger as claimed in claim 1, wherein the spoilers (5) comprise a first spoiler (51) and a second spoiler (52), the first spoiler (51) is arranged along the inner top of the heat exchange chamber (2) in an array, the second spoiler (52) is arranged along the inner bottom of the heat exchange chamber (2) in an array, and the first spoiler (51) and the second spoiler (52) are arranged at intervals in sequence.
4. The waste water heat exchange device as claimed in claim 1, further comprising a second partition plate (34), wherein the second partition plate (34) is installed in a cavity on one side of the second pipe box (3) where the inlet is formed, the second partition plate (34) is opposite to the inlet (32), and the inlet (32) is communicated with the heat exchange pipe (4).
5. The waste water heat exchange device according to claim 1, further comprising a third partition plate (11) and a fourth partition plate (12), wherein the third partition plate (11) is vertically and fixedly installed on one surface of the first pipe box (1) close to the heat exchange chamber (2), one end of the third partition plate (11) far away from the heat exchange chamber (2) is fixedly connected with the fourth partition plate (12), the fourth partition plate (12) is parallel to one surface of the first pipe box (1) close to the heat exchange chamber (2), and two sides of the third partition plate (11) are respectively communicated with the inlet (32) and the outlet (33) through the heat exchange tubes (4).
6. The waste water heat exchange device as claimed in claim 1, further comprising a first drain pipe (7), wherein a plurality of first drain pipes (7) are installed in the bottom array of the heat exchange chamber (2) in a communicating manner.
7. The waste water heat exchange device as claimed in claim 1, further comprising a second drain pipe (8), wherein the second drain pipe (8) is installed at the bottom of the first pipe box (1) in a communicating manner.
8. The waste water heat exchange device as claimed in claim 1, further comprising a third sewage draining pipe (9), wherein the bottom of the second pipe box (3) is communicated with and provided with the third sewage draining pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121064506.0U CN215261327U (en) | 2021-05-18 | 2021-05-18 | Waste water heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121064506.0U CN215261327U (en) | 2021-05-18 | 2021-05-18 | Waste water heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215261327U true CN215261327U (en) | 2021-12-21 |
Family
ID=79456447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121064506.0U Active CN215261327U (en) | 2021-05-18 | 2021-05-18 | Waste water heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215261327U (en) |
-
2021
- 2021-05-18 CN CN202121064506.0U patent/CN215261327U/en active Active
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