CN208022728U - Rubber accelerator CBS effluent treatment plant - Google Patents
Rubber accelerator CBS effluent treatment plant Download PDFInfo
- Publication number
- CN208022728U CN208022728U CN201721890364.7U CN201721890364U CN208022728U CN 208022728 U CN208022728 U CN 208022728U CN 201721890364 U CN201721890364 U CN 201721890364U CN 208022728 U CN208022728 U CN 208022728U
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- China
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- perforated plate
- accelerator cbs
- tube box
- experiments
- heating evaporation
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- 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.)
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model provides a rubber accelerator CBS effluent treatment plant is formed by last pipe case, last tube sheet, heating evaporation chamber, lower tube sheet and low tube case connecting gradually. The top of the upper pipe box is provided with a material inlet, a first overflow trough in the upper pipe box consists of a first overflow tray and a first overflow weir which are of an integrated structure, and the first overflow tray is connected with a filling trough with a plurality of liquid holes at the bottom through a support column; the upper end of the side surface of the heating evaporation chamber is provided with a heating steam inlet, the lower end of the side surface of the heating evaporation chamber is provided with a heating steam outlet, and a second overflow groove arranged in the upper port of the heat exchange tube in the heating evaporation chamber is composed of a central rod, a connecting rod, an elastic sealing ring, a second overflow disc and a second overflow weir which are of an integrated structure; the bottom of the lower pipe box is provided with a material outlet, and the side surface is provided with a non-condensable gas outlet. Rubber accelerator CBS effluent treatment plant structural design reasonable, the cloth membrane is even, heat exchange efficiency is high.
Description
Technical field
The utility model belongs to environmental technology field, more particularly, to a kind of Experiments on Accelerator CBS Wastewater Treatment device.
Background technology
Rubber accelerator CBS waste water salinity is high, COD concentration is high, carries color and smell, and organic containing multiple heterocycles
Object, it is difficult to degrade, belong to high concentration hard-degraded organic waste water.Due to containing the stronger chlorine that is corrosive in rubber accelerator CBS waste water
Change sodium, so usually needing to carry out desalination pretreatment to it.Evaporation concentration method is one of common desalination preprocess method, rubber
After evaporation and concentration is handled, COD concentration significantly reduces accelerator CBS waste water, and coloration can be reduced to 0, illustrates that evaporation concentration method is place
Manage a kind of effective preprocess method of rubber accelerator CBS waste water.
Experiments on Accelerator CBS Wastewater Treatment device is a kind of key equipment in evaporation concentration method, it is generally filled by cloth liquid
Set, heating evaporation room, the part such as vapor-liquid separation chamber form, operation principle is to be evaporated the material of concentration in heat exchanger tube from upper
And the heat medium outside lower flowing, with heat exchanger tube carries out heat exchange, to realize the evaporating concentration process of material.
Existing Experiments on Accelerator CBS Wastewater Treatment device has the following deficiencies：
(1) liquid distributor structure design is unreasonable, causes material to be processed that cannot be distributed evenly in every heat exchanger tube
On wall, the liquid film of formation is uneven, causes dry film or film breakage phenomenon, heat exchange efficiency relatively low；
(2) after heat medium enters heat exchanger, diffusion path is uncontrollable, and heat medium is formed with every heat transfer tube wall
Heat exchange cannot be equably carried out between treating material liquid film, seriously affect heat exchange efficiency.
Invention content
In view of this, the utility model is directed to a kind of Experiments on Accelerator CBS Wastewater Treatment device, to solve cloth liquid dress
Set that structure design is unreasonable, the liquid film that heat transfer tube wall is formed is uneven, heat medium cannot sufficiently uniformly with heat exchanger tube battle array
The treating material liquid film that row inner wall is formed carries out heat exchange, the relatively low problem of heat exchange efficiency.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of Experiments on Accelerator CBS Wastewater Treatment device, including：
Upper tube box, top are equipped with material inlet, and the upper tube box is internally provided with the first overflow launder, support column and filler
Slot, first overflow launder are set to the underface of material inlet, and first overflow launder is equipped with the first seal cup and the first overflow
Weir, first downflow weir is set to the first seal cup surrounding, and the two is structure as a whole, the support column and the equal position of packing groove
In the first overflow pan bottom, the packing groove is connect by support column with the first seal cup, the packing groove and upper tube chamber interior wall
The bottom of connection, the packing groove is equipped with multiple fluid apertures；
Upper perforated plate is connect with the upper tube box bottom；
Heating evaporation room is connect with the upper perforated plate bottom, heating evaporation room side upper end be equipped with heating steam into
Mouthful, side lower end is equipped with heating steam (vapor) outlet, and the first fixed link, the second fixed link and multiple foldings are equipped in the heating evaporation room
Flowing plate, the upper end of first fixed link and the upper end of the second fixed link are connect with upper perforated plate respectively, the multiple baffle plate by
Be arranged in parallel under, and fixed respectively by the first fixed link and the second fixed link successively, in the heating evaporation room be equipped with by
Multiple set of heat exchange tubes at heat exchanger tube array, the heat exchanger tube upper end stretches into upper perforated plate and is connected to upper tube box, the heat exchanger tube
Upper port is internally provided with the second overflow launder, and second overflow launder is by center-pole, connecting rod, elastic seal ring, the second seal cup
It is constituted with the second downflow weir, and there is second overflow launder integral structure, the center-pole upper end to be equipped with hollow, cylindrical shape
Elastic seal ring, the elastic seal ring is connected by connecting rod with center-pole, and the center-pole bottom end connects the second overflow
Disk, second seal cup are surrounded by the second downflow weir；
Lower perforated plate is connect with heating evaporation room bottom, and the heat exchanger tube lower end is stretched into lower perforated plate and connected with lower tube box
It is logical；
Lower tube box is connect with the lower perforated plate bottom, and the lower tube box bottom is equipped with material outlet, and side is equipped with fixed gas
Outlet.
Further, between the upper tube box and upper perforated plate, lower tube box and lower perforated plate it is riveting.
Further, first overflow launder is steamed with support column, support column and packing groove, packing groove and upper tube box, heating
It is welding between hair room and upper perforated plate, heating evaporation room and lower perforated plate.
Further, the height of first downflow weir is less than or equal to the radius of the first seal cup.
Further, the support column, material inlet and material outlet are to be arranged concentrically.
Further, it is filled up by filler in the packing groove, the filler is high molecular polymer, metal or inorganic mineral
Structured packing.
Further, the equal size of fluid apertures of the filler trench bottom is identical, and adjacent fluid apertures is uniformly arranged in equilateral triangle.
Further, the number of the baffle plate is 3-5.
Further, the material of the elastic seal ring is rubber.
Compared with the existing technology, a kind of Experiments on Accelerator CBS Wastewater Treatment device described in the utility model has following
Advantage：
A kind of Experiments on Accelerator CBS Wastewater Treatment device described in the utility model can it is high, difficult to degrade to salinity, ingredient is multiple
Miscellaneous rubber accelerator CBS waste water carries out desalination pretreatment.Compared to existing Experiments on Accelerator CBS Wastewater Treatment device, originally
The liquid distributor of utility model includes：First overflow launder, packing groove and the second overflow launder, have made rationally the structure of liquid distributor
Improvement, cloth liquid effect is preferable, and heat transfer tube wall can form one layer of uniform liquid film, increases heat exchange area, effectively improves steaming
Effect is sent out, and dry film and film breakage phenomenon can be prevented, extends the service life of heat exchanger tube；Rubber accelerator CBS waste water
The multiple baffle plates of setting in processing unit, thus it is possible to vary heat exchanger tube shell side heats the flow direction of steam, makes heating steam and changes
Heat pipe array inner wall formed treating material liquid film uniformly, be sufficiently carried out heat exchange, advantageous effect is apparent.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.?
In attached drawing：
Fig. 1 is a kind of structural schematic diagram of Experiments on Accelerator CBS Wastewater Treatment device described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of the upper tube box and upper perforated plate described in the utility model embodiment；
Fig. 3 is the stereogram of the second overflow launder described in the utility model embodiment.
Reference sign：
1, upper tube box；2, material inlet；3, the first overflow launder；4, support column；5, packing groove；6, the first seal cup；7,
One downflow weir；8, fluid apertures；9, upper perforated plate；10, heating evaporation room；11, steam inlet is heated；12, steam (vapor) outlet is heated；13,
One fixed link；14, the second fixed link；15, baffle plate；16, heat exchanger tube；17, the second overflow launder；18, center-pole；19, connecting rod；
20, elastic seal ring；21, the second seal cup；22, the second downflow weir；23, lower perforated plate；24, lower tube box；25, material outlet；26,
Fixed gas exports.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1 to Figure 3, this Experiments on Accelerator CBS Wastewater Treatment device：
It is connected in sequence by upper tube box 1, upper perforated plate 9, heating evaporation room 10, lower perforated plate 23 and lower tube box 24.
Upper tube box 1, top are equipped with material inlet 2, and upper tube box 1 is internally provided with the first overflow launder 3, support column 4 and filler
Slot 5, the first overflow launder 3 are set to the underface of material inlet 2, and the first overflow launder 3 is equipped with the first seal cup 6 and the first downflow weir 7,
First downflow weir 7 is set to 6 surrounding of the first seal cup, and the two is structure as a whole, and the height of the first downflow weir 7 is less than or equal to
The radius of first seal cup 6.Treating material is added from the material inlet 2 at 1 top of upper tube box, flows directly into the first overflow launder 3,
As material is continuously added, material is equably overflowed along 7 top edge of the first downflow weir, and the first overflow launder 3 plays slow well
The effect of punching and uniform discharge.
Support column 4 and packing groove 5 are respectively positioned on 6 bottom of the first seal cup, and packing groove 5 passes through support column 4 and the first seal cup 6
Connection, 6 outer diameter of the first seal cup are less than 5 outer diameter of packing groove, and packing groove 5 is welded with 1 inner wall of upper tube box, and the bottom of packing groove 5 is set
There is the identical fluid apertures 8 of multiple sizes, and adjacent fluid apertures 8 is uniformly arranged in equilateral triangle.The structured packing tool filled in packing groove 5
Have capillarity, make material that gravity be overcome to be distributed evenly in entire packing groove 5, when build up of material to it is a certain amount of after,
Material overcomes surface tension effects to be uniformly distributed to 16 inlet of each heat exchanger tube by multiple fluid apertures 8 of 5 bottom of packing groove.
Upper perforated plate 9 is riveted with 1 bottom of upper tube box.
Heating evaporation room 10 is welded with 9 bottom of upper perforated plate, and 10 side upper end of heating evaporation room is equipped with heating steam inlet
11, side lower end is equipped with heating steam (vapor) outlet 12, and the first fixed link 13, the second fixed link 14 and 3- are equipped in heating evaporation room 10
The upper end of 5 baffle plates 15, the upper end of the first fixed link 13 and the second fixed link 14 is connect with upper perforated plate 9 respectively, 3-5 baffling
Plate 15 is from top to bottom arranged in parallel successively, and is fixed respectively by the first fixed link 13 and the second fixed link 14, heating evaporation room 10
It is interior equipped with 16 array of heat exchanger tube being made of multiple heat exchanger tubes 16,16 upper end of heat exchanger tube stretch into upper perforated plate 9 and with upper tube box 1 connect
Logical, lower end is stretched into lower perforated plate 23 and is connected to lower tube box 24, and heat exchanger tube 16 passes through baffle plate 15, baffle plate 15 to play support heat exchange
16 array of pipe and the effect for changing 16 shell side of heat exchanger tube heating steam direction.
16 upper port of heat exchanger tube is internally provided with the second overflow launder 17 (as shown in Figure 3), the second overflow launder 17 by center-pole 18,
Connecting rod 19, elastic seal ring 20, the second seal cup 21 and the second downflow weir 22 are constituted, and there is the second overflow launder 17 one to tie
Structure, 18 upper end of center-pole be equipped with hollow, columnar caoutchouc elasticity sealing ring 20, elastic seal ring 20 by connecting rod 19 with
Center-pole 18 is connected, and 18 bottom end of center-pole connects the second seal cup 21, and the second seal cup 21 is surrounded by the second downflow weir 22.The
The caoutchouc elasticity sealing ring 20 of two overflow launders, 17 upper end has certain elasticity, can adjust fitting depth according to 16 internal diameter of heat exchanger tube
And contacted with 16 inner tight of heat exchanger tube, the outer diameter of the second seal cup 21 is slightly less than 16 internal diameter of heat exchanger tube, and material fills with second and overflows
Heat exchanger tube 16 is flowed into along 22 top edge of the second downflow weir after chute 17, uniform liquid film is formed on 16 inner wall of heat exchanger tube.
Lower perforated plate 23 is welded with 10 bottom of heating evaporation room and is riveted with 24 bottom of lower tube box.
24 bottom of lower tube box is equipped with material outlet 25, and side is equipped with fixed gas and exports 26, support column 4, material inlet 2 and object
Material outlet 25 is to be arranged concentrically.
The course of work of the utility model：
Treating material is added from the material inlet 2 at the top of upper tube box 1, flows directly into the first overflow launder 3, and material fills with the
Packing groove 5 is equably overflowed and flowed into after one overflow launder 3 along 7 top edge of the first downflow weir, when build up of material to it is a certain amount of after,
Material is uniformly distributed to 16 inlet of each heat exchanger tube by multiple fluid apertures 8 of 5 bottom of packing groove, and then flows into the second overflow launder
17, material fills with and flows into heat exchanger tube 16 along 22 top edge of the second downflow weir after the second overflow launder 17, on 16 inner wall of heat exchanger tube
Uniform liquid film is formed, liquid film flows from above to below.With the addition for the treatment of material, heating steam is simultaneously from heating evaporation room
The heating steam inlet 11 of 10 sides upper end enters the shell side of heat exchanger tube 16, and heating steam changes stream with the setting of baffle plate 15
Dynamic direction, the material liquid film sufficiently uniformly formed with 16 inner wall of heat exchanger tube carry out heat exchange, and part is heated steam and steamed from heating
The heating steam (vapor) outlet 12 for sending out 10 side lower end of room escapes.Heat material outlet 25 of the material after concentration from 24 bottom of lower tube box
Outflow, fixed gas are escaped from the fixed gas of 24 side of lower tube box outlet 26.
The utility model devises a kind of Experiments on Accelerator CBS Wastewater Treatment device, the liquid distributor packet of the utility model
It includes：First overflow launder 3, packing groove 5 and the second overflow launder 17, liquid distributor is reasonable in design, and cloth liquid effect is preferable, heat exchanger tube
16 inner walls form one layer of uniform liquid film, increase heat exchange area, heat exchange efficiency are improved, so that it is guaranteed that rubber accelerator CBS waste water
Processing unit reaches ideal operational effect.
The liquid distributor of this Experiments on Accelerator CBS Wastewater Treatment device can prevent dry film and film breakage phenomenon simultaneously,
Extend the service life of heat exchanger tube 16.
It is noted that 17 strong applicability of the second overflow launder, and installation and replacement are convenient and efficient, it is time saving and energy saving.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of Experiments on Accelerator CBS Wastewater Treatment device, which is characterized in that including：
Upper tube box (1), top are equipped with material inlet (2), and the upper tube box (1) is internally provided with the first overflow launder (3), support column
(4) and packing groove (5), first overflow launder (3) are set to the underface of material inlet (2), and first overflow launder (3) is equipped with
First seal cup (6) and the first downflow weir (7), first downflow weir (7) are set to the first seal cup (6) surrounding, and the two
It is structure as a whole, the support column (4) and packing groove (5) are respectively positioned on the first seal cup (6) bottom, and the packing groove (5) passes through
Support column (4) is connect with the first seal cup (6), and the packing groove (5) connect with upper tube box (1) inner wall, the packing groove (5)
Bottom is equipped with multiple fluid apertures (8)；
Upper perforated plate (9) is connect with the upper tube box (1) bottom；
Heating evaporation room (10) is connect with the upper perforated plate (9) bottom, and heating evaporation room (10) the side upper end is equipped with heating
Steam inlet (11), side lower end are equipped with heating steam (vapor) outlet (12), the first fixed link are equipped in the heating evaporation room (10)
(13), the second fixed link (14) and multiple baffle plates (15), the upper end of first fixed link (13) and the second fixed link (14)
Upper end connect respectively with upper perforated plate (9), the multiple baffle plate (15) is from top to bottom arranged in parallel successively, and respectively by first
Fixed link (13) and the second fixed link (14) are fixed, are equipped in the heating evaporation room (10) and to be made of multiple heat exchanger tubes (16)
Heat exchanger tube array, heat exchanger tube (16) upper end is stretched into upper perforated plate (9) and is connected to upper tube box (1), on the heat exchanger tube (16)
Port is internally provided with the second overflow launder (17), and second overflow launder (17) is by center-pole (18), connecting rod (19), elastic packing
It encloses (20), the second seal cup (21) and the second downflow weir (22) to constitute, and second overflow launder (17) has integral structure, institute
It states center-pole (18) upper end and is equipped with hollow, columnar elastic seal ring (20), the elastic seal ring (20) passes through connection
Bar (19) is connected with center-pole (18), and center-pole (18) bottom end connects the second seal cup (21), second seal cup
(21) it is surrounded by the second downflow weir (22)；
Lower perforated plate (23) is connect with heating evaporation room (10) bottom, and lower perforated plate (23) is stretched into heat exchanger tube (16) lower end
And it is connected to lower tube box (24)；
Lower tube box (24) is connect with the lower perforated plate (23) bottom, and lower tube box (24) bottom is equipped with material outlet (25), side
Face is equipped with fixed gas and exports (26).
2. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：The upper tube box
(1) between upper perforated plate (9), lower tube box (24) and lower perforated plate (23) it is riveting.
3. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：Described first overflows
Chute (3) and support column (4), support column (4) and packing groove (5), packing groove (5) and upper tube box (1), heating evaporation room (10) with
It is welding between upper perforated plate (9), heating evaporation room (10) and lower perforated plate (23).
4. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：Described first overflows
The height for flowing weir (7) is less than or equal to the radius of the first seal cup (6).
5. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：The support column
(4), material inlet (2) is to be arranged concentrically with material outlet (25).
6. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：The packing groove
(5) it is filled up by filler in, the filler is high molecular polymer, metal or inorganic mineral structured packing.
7. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：The packing groove
(5) fluid apertures (8) of bottom size is identical, and adjacent fluid apertures (8) is uniformly arranged in equilateral triangle.
8. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：The baffle plate
(15) number is 3-5.
9. a kind of Experiments on Accelerator CBS Wastewater Treatment device according to claim 1, it is characterised in that：The elasticity is close
The material of seal (20) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890364.7U CN208022728U (en) | 2017-12-29 | 2017-12-29 | Rubber accelerator CBS effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890364.7U CN208022728U (en) | 2017-12-29 | 2017-12-29 | Rubber accelerator CBS effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208022728U true CN208022728U (en) | 2018-10-30 |
Family
ID=63900938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721890364.7U Expired - Fee Related CN208022728U (en) | 2017-12-29 | 2017-12-29 | Rubber accelerator CBS effluent treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208022728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147488A (en) * | 2017-12-29 | 2018-06-12 | 天津梓煊浩柏科技有限公司 | Rubber accelerator CBS waste water purifying equipment |
| CN113587682A (en) * | 2021-07-12 | 2021-11-02 | 北京今大禹环境技术股份有限公司 | Heating device for evaporation treatment of high-salinity high-organic-matter wastewater |
-
2017
- 2017-12-29 CN CN201721890364.7U patent/CN208022728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147488A (en) * | 2017-12-29 | 2018-06-12 | 天津梓煊浩柏科技有限公司 | Rubber accelerator CBS waste water purifying equipment |
| CN113587682A (en) * | 2021-07-12 | 2021-11-02 | 北京今大禹环境技术股份有限公司 | Heating device for evaporation treatment of high-salinity high-organic-matter wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20211229 |