CN207227047U - A kind of cloth liquid disk device of brine waste falling film evaporator - Google Patents
A kind of cloth liquid disk device of brine waste falling film evaporator Download PDFInfo
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- CN207227047U CN207227047U CN201721143140.XU CN201721143140U CN207227047U CN 207227047 U CN207227047 U CN 207227047U CN 201721143140 U CN201721143140 U CN 201721143140U CN 207227047 U CN207227047 U CN 207227047U
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- cloth liquid
- liquid disk
- cloth
- film evaporator
- falling film
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Abstract
The utility model discloses a kind of cloth liquid disk device of brine waste falling film evaporator, including shell, the bottom connection upper perforated plate of the shell, the enclosure interior is equipped with least one set of cloth liquid dish structure, the top of the housing is equipped with and the corresponding inlet tube of cloth liquid dish structure, the cloth liquid dish structure includes seal cup, inlet tube described in the seal cup face, the bottom side of the seal cup is equipped with the first cloth liquid disk, the bottom side of the first cloth liquid disk is equipped with the second cloth liquid disk, the seal cup, first cloth liquid disk and the second cloth liquid disk are fastened on the upper perforated plate by fixed link, some through holes and downspout are respectively equipped with the bottom plate of first cloth liquid disk and the second cloth liquid disk, and in vertical direction, through hole is not overlapping with downspout.The cloth liquid dish structure of the utility model, can reasonably optimizing structure make cloth uniform, its is simple for structure, processing installation it is less scaling, easy to clean, stable operation, suitable for big flow operate.
Description
Technical field
It the utility model is related to solution evaporation equipment field, more particularly to a kind of cloth of brine waste falling film evaporator
Liquid disk device.
Background technology
Falling film evaporator is to add feed liquid from falling film evaporator heating chamber upper tube box, through liquid distribution and film formation device,
It is evenly distributed in each heat exchanger tube, under gravity and vacuum induced and airflow function, is flowed from above to below into uniformly membranaceous.Flowing
During, heated and vaporize by shell side heat medium, the steam of generation enters the separation chamber of evaporator with liquid phase jointly, and vapour-liquid is through filling
Separation, steam enters condenser condensation (single-action operation) or enters lower 1st effective evaporator as heat medium, so as to fulfill more
Effect operation, liquid phase are then discharged by separation chamber.It is widely used in the water of the industries such as medicine, food, chemical industry, light industry or organic solvent is molten
The evaporation and concentration of liquid is dense, and can be widely used for the liquid waste processing of above industry.Heat sensitive material is especially adapted for use in, which exists
Operated continuously under the conditions of vacuum and low temperature, with evaporability is high, energy-saving, operating cost is low and can guarantee that material exists
Consistency in evaporation process.
The cloth liquid dish structure of existing falling film evaporator, mixed liquor are directly entered in distribution plate, due to mixing liquid medium not
, cloth is uneven, directly enters mixed heat pipe by cloth liquid disk, causes mixed heat uneven, influences evaporation effect, in addition, holding during installation
Easy fouling, use clean cumbersome later, and working flow is small.
Utility model content
With reference to the deficiencies in the prior art, the utility model provides a kind of cloth liquid disk dress of brine waste falling film evaporator
Put, optimization evaporator mixes hot inequality, it is difficult to the problem of cleaning and work efficiency are low.
The purpose of this utility model is achieved through the following technical solutions：
A kind of cloth liquid disk device of brine waste falling film evaporator, including shell, the bottom connection upper perforated plate of the shell,
The enclosure interior is equipped with least one set of cloth liquid dish structure, the top of the housing be equipped with cloth liquid dish structure it is corresponding into
Liquid pipe, the cloth liquid dish structure include seal cup, inlet tube described in the seal cup face, and the bottom side of the seal cup is equipped with the
One cloth liquid disk, the bottom side of the first cloth liquid disk are equipped with the second cloth liquid disk, the seal cup, the first cloth liquid disk and the second cloth liquid disk
It is fastened on by fixed link on the upper perforated plate, some through holes is respectively equipped with the bottom plate of the first cloth liquid disk and the second cloth liquid disk
With downspout, and in vertical direction, through hole is not overlapping with downspout.
Further, the cloth liquid dish structure is two groups, and symmetrical setting is inside housings.
Further, the seal cup is trench structure, is serrated at the top of the side wall of the seal cup, the overflow
It is in 45 ° of angles between two neighboring sawtooth on the side wall of disk.
Further, every 6 of the through hole on the first cloth liquid disk is one group, and through hole described in every group is arranged in regular hexagon
Cloth.
Further, it is one group that the downspout on the second cloth liquid disk, which does not have 3, and downspout described in every group is in positive triangle
Shape is arranged.
Further, the upper and lower ends of the downspout are equipped with multiple evenly arranged notches, and the notch is in 60 ° of folders
Angle.
Further, the notch of the upper and lower ends of the downspout is respectively 3, and is staggeredly corresponded to.
Further, distance rod is additionally provided between the first cloth liquid disk and the second cloth liquid disk, the distance rod is fixed on
On the upper perforated plate.
Further, the diameter of the through hole is less than the diameter of the downspout.
Further, it is equipped with partition plate between cloth liquid dish structure described in two groups.
The beneficial effects of the utility model are：
The cloth liquid dish structure of the utility model, can reasonably optimizing structure make cloth uniform, its is simple for structure, processing installation
Less scaling, easy to clean, stable operation, operates suitable for big flow.
Brief description of the drawings
Fig. 1 is that the perspective structure of the cloth liquid disk device for the brine waste falling film evaporator that the utility model embodiment provides shows
It is intended to；
Fig. 2 is the side view of seal cup in Fig. 1；
Fig. 3 is amplification assumption diagram at P in Fig. 2；
Fig. 4 is the mounting structure top view of the first cloth liquid disk in Fig. 1；
Fig. 5 is enlarged structure schematic diagram at I in Fig. 4；
Fig. 6 is the mounting structure top view of the second cloth liquid disk in Fig. 1；
Fig. 7 be II in Fig. 6 at enlarged structure schematic diagram；
Fig. 8 is the phantom of the second cloth liquid disk in Fig. 6；
Fig. 9 is enlarged structure schematic diagram at N in Fig. 8.
In figure：1st, shell；2nd, upper perforated plate；3rd, inlet tube；4th, seal cup；5th, the first cloth liquid disk；6th, the second cloth liquid disk；7th, it is solid
Fixed pole；8th, through hole；9th, downspout；10th, notch；11st, distance rod；12nd, partition plate.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.Therefore, below to attached
The detailed description of the embodiment of the utility model provided in figure is not intended to limit claimed the scope of the utility model,
The selected embodiment of the utility model is merely representative of, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
As shown in Figure 1, Fig. 1 shows the cloth liquid disk dress for the brine waste falling film evaporator that the utility model embodiment provides
Put, including shell 1, the bottom connection upper perforated plate 2 of shell 1, enclosure interior are equipped with two groups of cloth liquid dish structures, and two groups of cloth liquid disk knots
The symmetrical setting of structure, is equipped with partition plate 12 between two groups of cloth liquid dish structures, it can be by liquid medium uniformly one step ahead etc.
Distribute, it is uniform to be conducive to liquid medium cloth in cloth liquid dish structure.
The top of housing is equipped with includes seal cup 4, overflow with the corresponding inlet tube 3 of cloth liquid dish structure, institute's liquid dish structure
4 face inlet tube 3 of disk, the bottom side of seal cup 4 are equipped with the first cloth liquid disk 5, and the bottom side of the first cloth liquid disk 5 is equipped with the second cloth liquid disk 6,
Seal cup 4, the first cloth liquid disk 5 and the second cloth liquid disk 6 are fastened on the upper perforated plate 2 by fixed link 7, the first cloth liquid disk 5
With being respectively equipped with some through holes 8 and downspout 9 on the bottom plate of the second cloth liquid disk 6, and in vertical direction, through hole 8 and downspout 9 are not
It is overlapping.
Wherein, upper perforated plate 2 is the connecting component of the lower structure of evaporator, which is provided with hole, connection is corresponded to below hole
The downspout 9 of heat exchanger tube inside evaporator, above corresponding second cloth liquid disk 6, fixed link 7 can be screw rod, it runs through at the same time
Seal cup 4, the first cloth liquid disk 5 and the second cloth liquid disk 6, and be fixed on upper perforated plate 2, upper end is fixed by fastening screw, through hole 8
Diameter be less than the downspout 9 diameter.
As shown in Figure 2 and Figure 3, seal cup 4 is trench structure, is serrated at the top of the side wall of seal cup 4, seal cup 4
It is in 45 ° of angles between two neighboring sawtooth on side wall, broached-tooth design is more advantageous to medium along sawtooth in equipment actual motion
Angle overflows, and into the first cloth liquid disk 5, and partial impurities present in medium and can be trapped in overflow launder, easy to clear
Wash, while infringement of the impurity to evaporator internal structure unavoidably.
As shown in Figure 4, Figure 5, its be the installation of the first cloth liquid disk 5 plan structure, the through hole 8 every 6 on the first cloth liquid disk 5
For one group, and every group of through hole 8 is in arranged in regular hexagon shape.
As shown in Figure 6, Figure 7, its be the installation of the second cloth liquid disk 6 plan structure, the downspout 9 every 3 on the second cloth liquid disk 6
A is one group, and every group of downspout 9 is arranged in equilateral triangle, and downspout 9 is higher than the bottom surface of the second cloth liquid disk 6.
Correspondingly, the through hole 8 of each of which combination corresponds to a downspout 9, and downspout 9 is corresponded in same group of through hole
The centre position of 8 (6 through holes 8), it can ensure medium by not fallen directly into downspout 9 after through hole 8, but drop to
In second cloth liquid disk 6, downspout 9 is gradually passed through after cloth equilibrium into the heat exchanger tube inside evaporator, ensures that cloth is uniform.
As shown in Figure 8, Figure 9, the upper and lower ends of downspout 9 are equipped with 3 evenly arranged notches 10, and upper and lower ends
Notch 10 staggeredly corresponds to, and notch 10 is in 60 ° of angles, can mainly play the role of water conservancy diversion, avoid notch of the medium along upper end
After 10 enter, flow through after downspout 9 that medium disperses at the notch 10 of lower end, influence the cleaning of work efficiency and upper perforated plate 2
Degree.
It is further preferred that being additionally provided with distance rod 11 between the first cloth liquid disk 5 and the second cloth liquid disk 6, distance rod 11 is fixed
On the upper perforated plate 2, it can ensure that the distance between the first cloth liquid disk 5 and the second cloth liquid disk 6 in all directions is consistent,
Avoid influencing medium falling speed, cause cloth uneven.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, those of ordinary skill in the art
It should be understood that：It can still modify the technical solution described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical solution.
Claims (10)
1. a kind of cloth liquid disk device of brine waste falling film evaporator, including shell, the bottom connection upper perforated plate of the shell, its
It is characterized in that：Enclosure interior is equipped with least one set of cloth liquid dish structure, and the top of the housing is equipped with opposite with cloth liquid dish structure
The inlet tube answered, the cloth liquid dish structure include seal cup, inlet tube described in the seal cup face, the bottom side of the seal cup
Equipped with the first cloth liquid disk, the bottom side of the first cloth liquid disk is equipped with the second cloth liquid disk, the seal cup, the first cloth liquid disk and second
Cloth liquid disk is fastened on the upper perforated plate by fixed link, if being respectively equipped with the bottom plate of the first cloth liquid disk and the second cloth liquid disk
Dry through hole and downspout, and in vertical direction, through hole is not overlapping with downspout.
2. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 1, it is characterised in that：The cloth liquid disk knot
Structure is two groups, and symmetrical setting is inside housings.
3. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 2, it is characterised in that：The seal cup is
Trench structure, is serrated at the top of the side wall of the seal cup, is between the two neighboring sawtooth on the side wall of the seal cup
45 ° of angles.
4. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 2, it is characterised in that：The first cloth liquid
Every 6 of through hole on disk is one group, and through hole described in every group is in arranged in regular hexagon shape.
5. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 2, it is characterised in that：The second cloth liquid
It is one group that downspout on disk, which does not have 3, and downspout described in every group is arranged in equilateral triangle.
6. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 5, it is characterised in that：The downspout
Upper and lower ends are equipped with multiple evenly arranged notches, and the notch is in 60 ° of angles.
7. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 6, it is characterised in that：The downspout
The notch of upper and lower ends is respectively 3, and is staggeredly corresponded to.
8. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 2, it is characterised in that：The first cloth liquid
Distance rod is additionally provided between disk and the second cloth liquid disk, the distance rod is fixed on the upper perforated plate.
9. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 1, it is characterised in that：The through hole it is straight
Footpath is less than the diameter of the downspout.
10. the cloth liquid disk device of brine waste falling film evaporator as claimed in claim 2, it is characterised in that：Cloth described in two groups
Partition plate is equipped between liquid dish structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143140.XU CN207227047U (en) | 2017-09-07 | 2017-09-07 | A kind of cloth liquid disk device of brine waste falling film evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143140.XU CN207227047U (en) | 2017-09-07 | 2017-09-07 | A kind of cloth liquid disk device of brine waste falling film evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207227047U true CN207227047U (en) | 2018-04-13 |
Family
ID=61860859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721143140.XU Active CN207227047U (en) | 2017-09-07 | 2017-09-07 | A kind of cloth liquid disk device of brine waste falling film evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207227047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876475A (en) * | 2019-03-29 | 2019-06-14 | 无锡化工装备股份有限公司 | A kind of multiple field liquid distribution device of falling-film reboiler |
| CN112028156A (en) * | 2020-09-28 | 2020-12-04 | 江苏固环环境科技有限公司 | Overflow weir type distributor for thin-layer drying equipment |
-
2017
- 2017-09-07 CN CN201721143140.XU patent/CN207227047U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876475A (en) * | 2019-03-29 | 2019-06-14 | 无锡化工装备股份有限公司 | A kind of multiple field liquid distribution device of falling-film reboiler |
| CN112028156A (en) * | 2020-09-28 | 2020-12-04 | 江苏固环环境科技有限公司 | Overflow weir type distributor for thin-layer drying equipment |
| CN112028156B (en) * | 2020-09-28 | 2024-04-26 | 江苏固环环境科技有限公司 | Overflow weir type distributing device for thin layer drying equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102200 3 unit 2, building 42, Changping science and Technology Park, seven North Road, 402 Town, Beiqijia Town, Beijing, Changping District Patentee after: Zhongjielan Environmental Protection Technology Co., Ltd Address before: 102200 3 unit 2, building 42, Changping science and Technology Park, seven North Road, 402 Town, Beiqijia Town, Beijing, Changping District Patentee before: BEIJING ZHONG JIE LAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |