CN108404435A - A kind of cold concentration tower - Google Patents
A kind of cold concentration tower Download PDFInfo
- Publication number
- CN108404435A CN108404435A CN201810189522.9A CN201810189522A CN108404435A CN 108404435 A CN108404435 A CN 108404435A CN 201810189522 A CN201810189522 A CN 201810189522A CN 108404435 A CN108404435 A CN 108404435A
- Authority
- CN
- China
- Prior art keywords
- tower body
- tower
- pond
- pipeline
- circulating pump
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 24
- 238000003860 storage Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 239000011344 liquid material Substances 0.000 abstract description 20
- 230000008020 evaporation Effects 0.000 abstract description 8
- 238000001704 evaporation Methods 0.000 abstract description 8
- 235000012907 honey Nutrition 0.000 description 26
- 230000008719 thickening Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L21/00—Marmalades, jams, jellies or the like; Products from apiculture; Preparation or treatment thereof
- A23L21/20—Products from apiculture, e.g. royal jelly or pollen; Substitutes therefor
- A23L21/25—Honey; Honey substitutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
A kind of cold concentration tower, including tower body and circulating sprayer.Tower body is the cylinder of upper end opening, and the bottom of tower body is material pond, and a circle air admission hole is arranged in the tower wall above material pond.Exhaust fan is mounted in tower body upper port, and its exhausting direction is from bottom to top.Circulating sprayer includes circulating pump, spray orifice, pipeline, and pipeline one terminates material bottom of pond portion, another termination nozzle.Circulating pump is serially connected on pipeline, and the position of circulating pump is below the bottom surface of material pond.Spray orifice is located above tower body center of inside.When carrying out cold concentration operation, first by liquid material admixture material pond, exhaust fan is opened, is then turned on circulating pump, it is in raindrop shape that liquid material is sprayed by spray orifice.The liquid material of raindrop shape generates high speed relative motion in descent with upwardly moving gas stream in cold concentration tower, to make the rapid evaporation under normal temperature condition of the moisture in raindrop shape liquid material fall.
Description
Technical field
The present invention relates in food industry liquid material concentrator more particularly to a kind of cold concentration tower.
Background technology
In the food industry, the method for concentration of liquid material common are evaporation and concentration, freeze concentration, vacuum concentration.It steams
Hair, which is concentrated by high-temperature heating, makes partial solvent vaporize so that and the moisture of vaporization is separated from remaining be concentrated in solution,
Achieve the purpose that make solute enrichment.Evaporation and concentration is a kind of most commonly used method for concentration of current Applications in Food Industry.Freezing
Concentration is carried out using advantageous liquid-solid equilibrium condition dense using weak solution and equilibrium relation of the solid ice under solidification point
Contracting.When freeze concentration, partial moisture freezes because of heat release, later again mechanically detaches concentrate with ice crystal.Vacuum is dense
Contracting promotes the evaporation of moisture by vacuumizing decompression, to achieve the purpose that concentrate to liquid material.But some liquid
Material cannot be concentrated using high temperature evaporation, such as honey, and high temperature can destroy the active constituent in honey, reduce the battalion of honey itself
Support value.Though freeze concentration and be concentrated in vacuo be not present problems, its to equipment requirement height, process equipment it is complicated and
Equipment cost and O＆M cost are all very high.Patent CN201310428173 discloses a kind of imitating natural honey thickener, passes through drum
Wind turbine air-dries the honey on flow plate, but since in the thickener, honey leaves at stock, and on inclined plate
Flowing velocity is slow, and the contact area of air and honey is limited, and thickening efficiency is not high, and concentration amount is small, is not suitable for the big rule of batch production
Mould uses.
Invention content
The purpose of the present invention is to provide a kind of cold enrichment facilities that thickening efficiency simple in structure at low cost is high, so as to not
The liquid material that can carry out high temperature concentration carries out rapid concentration.Based on the invention purpose, the technical scheme is that, Yi Zhongleng
Concentration tower, including tower body and circulating sprayer.Tower body is the cylinder of upper end opening, and the bottom of tower body is material pond, material
A circle air admission hole is arranged in tower wall above pond.Exhaust fan is mounted in tower body upper port, and its exhausting direction is from bottom to top.Cycle
Spray equipment includes circulating pump, spray orifice, pipeline, and pipeline one terminates material bottom of pond portion, another termination spray orifice.Circulating pump is serially connected in pipe
On the road, and the position of circulating pump is below the bottom surface of material pond.Spray orifice is located above tower body center of inside.Carry out cold concentration operation
When, first by liquid material admixture material pond, exhaust fan is opened, is then turned on circulating pump, it is in raindrop that liquid material is sprayed by spray orifice
Shape.The liquid material of raindrop shape generates high speed relative motion in descent with upwardly moving gas stream in cold concentration tower, from
And the rapid evaporation under normal temperature condition of the moisture in raindrop shape liquid material is made to fall.
Preferably, further include discharge nozzle, the first control valve, the second control valve and threeway.Three ends of threeway pass through pipeline point
Do not connect with circulating pump, discharge nozzle and spray orifice.First control valve is on the pipeline between threeway and nozzle, the second control valve dress
On discharge nozzle.
Preferably, further include charge pipe, third control valve, storage tank.Charge pipe connects with the tower wall of tower body, and charge pipe
It is located between the upper liquid level and air admission hole bottom surface of material pond maximum amount of liquid storage with the connector of tower body.
Preferably, the quantity of spray orifice is multiple, and multiple spray orifices are arranged in nozzle array in the upper level of tower body.
Preferably, further include the catch tilted down, catch is fixed on above air admission hole on the inner wall of tower body, catch and tower
The angle of internal wall is between 25 degree to 75 degree.
Compared with prior art, beneficial effects of the present invention：A kind of cold concentration tower provided by the invention, makes liquid by spray orifice
Body material is sprayed in raindrop shape, and the liquid material of raindrop shape generates in descent with upwardly moving gas stream in cold concentration tower
High speed relative motion, to make the moisture rapid evaporation in raindrop shape liquid material fall, the cold concentration tower of the raindrop is simple in structure, can
Liquid material to that cannot carry out high temperature concentration carries out rapid concentration under conditions of normal temperature and pressure does not heat, and to equipment requirement
It is not high, save equipment cost and O＆M cost；Since liquid material is sprayed into raindrop shape, the contact surface of air and liquid material
Product is big and speed of related movement is fast, and carries out cycle concentration to liquid material by circulating sprayer, and thickening efficiency is high；Pass through
Discharge nozzle, charge pipe and storage tank can realize the multiple batches of continual concentration of liquid material, and it is large-scale to be more suitable for batch production
Production.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the cold concentration tower of honey described in the embodiment of the present invention 1；
Fig. 2 is the relative position schematic diagram of the catch and air admission hole described in the embodiment of the present invention 2；
In figure 1 above and Fig. 2,1 is tower body, and 101 be material pond, and 102 be air admission hole, and 2 be circulating sprayer, and 201 are
Circulating pump, 202 be spray orifice, and 3 be exhaust fan, and 4 be discharge port, and 5 be the first control valve, and 6 be the second control valve, and 7 be threeway, and 8 are
Third control valve, 9 be storage tank, and 10 be catch.
Specific implementation mode：
The present invention is described further with reference to the accompanying drawings.
Embodiment 1
As shown in Figure 1, a kind of cold concentration tower of honey, including tower body 1 and circulating sprayer 2.Tower body 1 is upper end opening
The bottom of cylinder, tower body 1 is material pond 101, and a circle air admission hole 102 is arranged in the tower wall of 101 top of material pond.Exhaust fan
3 are mounted in 1 upper port of tower body, and its exhausting direction is from bottom to top.Circulating sprayer 2 includes circulating pump 201, spray orifice 202, pipe
Road, pipeline one terminate 101 bottom of material pond, another termination spray orifice 202.Circulating pump 201 is serially connected on pipeline, and circulating pump 201
Position below 101 bottom surface of material pond.Spray orifice 202 is located above 1 center of inside of tower body.Carry out the cold concentration operation of honey
When, first by honey admixture material pond 101, exhaust fan 3 is opened, is then turned on circulating pump 201, it is in rain that honey is sprayed by spray orifice 202
Drop-wise, air enter via air admission hole 102 in tower body 1.The honey of raindrop shape is transported in descent with cold concentration tower upwards
Dynamic air-flow generates high speed relative motion, to make the rapid evaporation under normal temperature condition of the moisture in raindrop shape honey fall.
Wherein, above-mentioned cold concentration tower can also increase discharge nozzle 4, the first control valve 5, the second control valve 6 and threeway 7.Threeway 7
Three ends connected respectively with circulating pump 201, discharge nozzle 4 and spray orifice 202 by pipeline.First control valve 5 is mounted in threeway 7 and spray orifice
On pipeline between 202, the second control valve 6 is on discharge nozzle 4.When carrying out the cold concentration operation of honey, the first control valve 5 is
Opening state, the second control valve 6 are in off state.After cold concentration operation, circulating pump 201 is closed, closes the first control valve
5, exhaust fan 3 is closed, then open the second control valve 6, open the circulation pump 201, the honey concentrated is efficiently arranged by discharge nozzle 4
Go out.Hereafter, honey to be concentrated is added to material pond 101, continues cold concentration operation.
In addition, above-mentioned cold concentration tower can also increase charge pipe, third control valve 8, storage tank 9.The tower of charge pipe and tower body 1
Wall connects, and the connector of charge pipe and tower body 1 is located at the upper liquid level of the maximum amount of liquid storage in material pond 101 and air admission hole 102 is gone to the bottom
Between face.Before the cold concentration operation for carrying out honey, first honey to be concentrated can be stored in storage tank 9, carrying out honey
Cold concentration operation when, the first control valve 5 is in an open state, and the second control valve 6 and third control valve 7 are in off state.It is cold dense
After contracting operation, circulating pump 201 is first closed, closes the first control valve 5, then open the second control valve 6, open the circulation pump 201,
The honey concentrated is efficiently discharged by discharge nozzle 4.After good honey discharge to be concentrated, circulating pump 201 is closed, closes second
Control valve 6 opens third control valve 7, the honey to be concentrated in storage tank 9 is added material pond 101 by charge pipe.It has fed
Bi Hou closes third control valve 7, opens the first control valve 5, and open the circulation pump 201 continues the cold concentration operation of honey.
Embodiment 2
As shown in Fig. 2, raindrop shape honey is leaked out from air admission hole 102 in order to prevent, one can be also added above air admission hole 102
The catch 10 tilted down.Catch is fixed on the inner wall of 102 top tower body 1 of air admission hole, and catch 10 and 1 inner wall of tower body
Angle is between 25 degree to 75 degree.
In addition, can also the spray orifice 202 on 1 top of tower body be set as multiple, multiple spray orifices 202, which are arranged in nozzle array, makes bee
Honey forms the raindrop more and being more uniformly distributed in tower body 1, more fully using the air-flow risen, to improve cold thickening efficiency.
Claims (5)
1. a kind of cold concentration tower, which is characterized in that including tower body, exhaust fan and circulating sprayer,
The tower body is the cylinder of upper end opening, and the bottom of the tower body is material pond, in the tower wall above the material pond
It is arranged with a circle air admission hole；
The exhaust fan is mounted in the tower body upper port, and exhausting direction is from bottom to top；
The circulating sprayer includes circulating pump, spray orifice, pipeline,
The pipeline one terminates material bottom of pond portion, another to terminate the nozzle,
The circulating pump is serially connected on the pipeline, and the circulating pump in material bottom of pond face hereinafter,
The spray orifice is located above the tower body center of inside.
2. a kind of cold concentration tower according to claim 1, which is characterized in that further include discharge nozzle, the first control valve, second
Three ends of control valve and threeway, the threeway are connected with the circulating pump, the discharge nozzle and the spray orifice respectively by pipeline,
For first control valve on the pipeline between the threeway and the nozzle, second control valve is mounted in the discharge nozzle
On.
3. a kind of cold concentration tower according to claim 1, which is characterized in that further include charge pipe, third control valve, storing
Tank, the charge pipe connect with the tower wall of the tower body, and the connector of the charge pipe and the tower body is located at the material
Between the upper liquid level of pond maximum amount of liquid storage and the air admission hole bottom surface.
4. a kind of cold concentration tower according to claim 1, which is characterized in that the nozzle be 2 one on, described 2 with
Upper nozzle is arranged in nozzle array in the upper level of the tower body.
5. a kind of cold concentration tower according to claim 1, which is characterized in that further include the catch tilted down, send gear
Piece is fixed on above the air admission hole on the inner wall of tower body, the angle of the catch and the tower body inner wall 25 degree to 75 degree it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189522.9A CN108404435A (en) | 2018-03-08 | 2018-03-08 | A kind of cold concentration tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189522.9A CN108404435A (en) | 2018-03-08 | 2018-03-08 | A kind of cold concentration tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108404435A true CN108404435A (en) | 2018-08-17 |
Family
ID=63130375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810189522.9A Pending CN108404435A (en) | 2018-03-08 | 2018-03-08 | A kind of cold concentration tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108404435A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011666A (en) * | 2018-10-18 | 2018-12-18 | 江苏师范大学 | A kind of application method of the cold concentration systems of automatic cycle |
| CN109011665A (en) * | 2018-10-18 | 2018-12-18 | 江苏师范大学 | A kind of cold concentration systems of automatic cycle |
| CN109091897A (en) * | 2018-09-12 | 2018-12-28 | 江苏师范大学 | A kind of low temperature concentration basin |
| CN109107205A (en) * | 2018-09-12 | 2019-01-01 | 江苏师范大学 | A kind of convection type low-temp concentration basin |
| CN113617119A (en) * | 2021-08-26 | 2021-11-09 | 成都市三跃机械设备有限公司 | Be suitable for cold concentrated system of honey |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58146417A (en) * | 1982-02-23 | 1983-09-01 | Sumitomo Metal Ind Ltd | Dust separator |
| CN2467146Y (en) * | 2001-01-22 | 2001-12-26 | 石濮珲 | Multifunction evaporation tower |
| CN2937099Y (en) * | 2006-06-28 | 2007-08-22 | 武汉科梦科技发展有限公司 | High dispersion spray deammonia tower |
| CN201454122U (en) * | 2009-06-01 | 2010-05-12 | 饶宾期 | Extraction solution concentration device |
| CN103463823A (en) * | 2013-09-18 | 2013-12-25 | 翟自景 | Thickener capable of imitating natural honey |
| CN205360630U (en) * | 2016-01-28 | 2016-07-06 | 辽宁德善药业股份有限公司 | Sliced medicinal herbs decocte liquid enrichment facility |
| CN205516548U (en) * | 2016-01-28 | 2016-08-31 | 合肥茂腾环保科技有限公司 | Shell and tube heat exchanger circulation evaporating system |
| CN106902528A (en) * | 2017-04-10 | 2017-06-30 | 中盐工程技术研究院有限公司 | A kind of processing method of low-temperature evaporation concentration device and high-concentration sewage |
-
2018
- 2018-03-08 CN CN201810189522.9A patent/CN108404435A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58146417A (en) * | 1982-02-23 | 1983-09-01 | Sumitomo Metal Ind Ltd | Dust separator |
| CN2467146Y (en) * | 2001-01-22 | 2001-12-26 | 石濮珲 | Multifunction evaporation tower |
| CN2937099Y (en) * | 2006-06-28 | 2007-08-22 | 武汉科梦科技发展有限公司 | High dispersion spray deammonia tower |
| CN201454122U (en) * | 2009-06-01 | 2010-05-12 | 饶宾期 | Extraction solution concentration device |
| CN103463823A (en) * | 2013-09-18 | 2013-12-25 | 翟自景 | Thickener capable of imitating natural honey |
| CN205360630U (en) * | 2016-01-28 | 2016-07-06 | 辽宁德善药业股份有限公司 | Sliced medicinal herbs decocte liquid enrichment facility |
| CN205516548U (en) * | 2016-01-28 | 2016-08-31 | 合肥茂腾环保科技有限公司 | Shell and tube heat exchanger circulation evaporating system |
| CN106902528A (en) * | 2017-04-10 | 2017-06-30 | 中盐工程技术研究院有限公司 | A kind of processing method of low-temperature evaporation concentration device and high-concentration sewage |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091897A (en) * | 2018-09-12 | 2018-12-28 | 江苏师范大学 | A kind of low temperature concentration basin |
| CN109107205A (en) * | 2018-09-12 | 2019-01-01 | 江苏师范大学 | A kind of convection type low-temp concentration basin |
| CN109011666A (en) * | 2018-10-18 | 2018-12-18 | 江苏师范大学 | A kind of application method of the cold concentration systems of automatic cycle |
| CN109011665A (en) * | 2018-10-18 | 2018-12-18 | 江苏师范大学 | A kind of cold concentration systems of automatic cycle |
| CN113617119A (en) * | 2021-08-26 | 2021-11-09 | 成都市三跃机械设备有限公司 | Be suitable for cold concentrated system of honey |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180817 |
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| WD01 | Invention patent application deemed withdrawn after publication |