CN2765649Y - Arrangement for evenly distributing liquid material - Google Patents
Arrangement for evenly distributing liquid material Download PDFInfo
- Publication number
- CN2765649Y CN2765649Y CN 200420110058 CN200420110058U CN2765649Y CN 2765649 Y CN2765649 Y CN 2765649Y CN 200420110058 CN200420110058 CN 200420110058 CN 200420110058 U CN200420110058 U CN 200420110058U CN 2765649 Y CN2765649 Y CN 2765649Y
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- CN
- China
- Prior art keywords
- distributor
- aperture
- liquid material
- groove
- small holes
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an arrangement for evenly distributing liquid material, which mainly comprises a primary distributor, an exact distributor and a supporting structure, wherein the primary distributor is combined into a grid-shaped structure by a plurality of rectangular grooves with small holes. The bottom parts of the rectangular grooves are evenly provided with the small holes. The exact distributor is the structure of a round flat board. The small holes are evenly distributed on the round flat board. The small holes on the exact distributor form an equilateral hexagonal shape. A groove is arranged between each two small holes. An included angle between each two grooves is 60DEG. The supporting structure is arranged and connected between the primary distributor and the exact distributor. The utility model has the advantages of even distribution of liquid material and simple structure, and enhances the efficiency of an evaporator.
Description
Technical field:
The utility model relates to a kind of device of even distribution liquid material, particularly a kind of evenly distribute device of liquid material of downward film evaporator that is applicable to.
Background technology:
Downward film evaporator has obtained widely applying in perfume industry.Make the technical performance and the production efficiency of downward film evaporator obtain maximum performance, the liquid material that enters downward film evaporator can be evenly distributed on each root falling film evaporation pipe of downward film evaporator, guarantee that to greatest extent the mass flow that enters on each root falling film evaporation pipe is identical in the unit interval, the evaporating capacity that guarantees material is identical, so just can make the technical performance of downward film evaporator and production efficiency obtain maximum performance.And existing technology can not make liquid material be evenly distributed on each root falling film evaporation pipe of evaporimeter.
Summary of the invention:
The purpose of this utility model is exactly at above-mentioned weak point of the prior art, overcomes the shortcoming of prior art, provides a kind of liquid material that makes can be distributed to device on each root falling film evaporation pipe equably.The utility model mainly comprises: elementary distributor, accurate distribution device and supporting structure, it is characterized in that: elementary distributor is to become lattice-shaped structure by the many square type groove combination that have aperture, the groove face width of the square type groove of elementary distributor is between 20～160mm, and the distance between the groove is between 200～600mm.The bottom land of square type groove evenly is provided with aperture, and the diameter of aperture is 2～14mm.The accurate distribution device is a circular slab construction, aperture is equably distributing on the circular flat board, a plurality of apertures on the accurate distribution device are formed an equilateral hex shape, the diameter of aperture is 2～8mm, per two distance between borehole are 30～100mm, be provided with groove between per two apertures, the angle between per two grooves is 60 °, and gash depth is 2～4mm.Being provided with supporting structure between elementary distributor and the accurate distribution device connects.
Advantage of the present utility model: liquid material automatically flows to all directions along groove through elementary distributor, and flow to more equably on the accurate distribution device by aperture, flow to all directions by the groove that intersects in length and breadth on the accurate distribution device again, and evenly flow in the falling film evaporation pipe by aperture, it is simple in structure, practical, and has improved the efficient of evaporimeter.
Description of drawings:
Fig. 1 elementary structure of distributor schematic diagram of the present utility model
Fig. 2 accurate distribution device of the present utility model structural representation
The even distributor assembly structural representation of Fig. 3 liquid material of the present utility model
1 aperture A, 2 square type grooves, 3 aperture B, 4 grooves, 5 elementary distributors, 6 accurate distribution devices, 7 supporting structures
The specific embodiment:
Further specify embodiment of the present utility model below in conjunction with accompanying drawing:
The structural representation of elementary distributor 5 such as Fig. 1, the groove face width of the square type groove 2 of elementary distributor 5 is between 20～160mm, distance between per two square type grooves 2 is 200～600mm, the bottom land of square type groove 2 evenly is provided with aperture A1, square type groove 2 is combined into lattice-shaped structure, by a plurality of quadrangles that square type groove 2 forms, each quadrangle is provided with 8 aperture A1, and the diameter of aperture A1 is 2～14mm.Elementary distributor 5 is provided with the diameter of elementary distributor 5 according to the diameter of supporting falling film evaporator with it.The groove face width of the square type groove 2 of elementary distributor 5 also can be set, diameter and the quantity of distance between groove and aperture A1 according to the character of the diameter of supporting with it falling film evaporator and liquid material.
The structural representation of accurate distribution device 6 such as Fig. 2, accurate distribution device 6 is a garden shape slab construction, from the garden heart, on flat board, offer aperture B3 with 6 equisection methods and certain distance between borehole, make a plurality of aperture B3 form an equilateral hex shape, and between aperture B3, mill out groove 4, aperture B3 diameter is 2～8mm., distance between borehole is 30～100mm, connect with groove 4 between each aperture B3 and adjacent 6 the aperture B3, the angle 8 between per two grooves 4 is 60 °, and in fact per three aperture B3 form an equilateral triangle, groove 4 degree of depth are 2～4mm, and the diameter basis of accurate distribution device 6 diameter of supporting falling film evaporator is with it decided.Aperture B3 quantity and the diameter of aperture B3 and the degree of depth of groove 4 on the accurate distribution device 6 also can be set according to the character of the diameter of supporting with it falling film evaporator and liquid material.
Assembly structure schematic diagram of the present utility model such as Fig. 3 connect one with supporting structure 7 with the two-stage distributor between elementary distributor 5 and accurate distribution device 6.At last distributor assembly is installed in the top of downward film evaporator, material is in feeding engine is input to the device of even distribution liquid material during use, and liquid material distributes through two-stage, is distributed to equably in the falling film evaporation pipe.
Claims (3)
1. the device of an even distribution liquid material, mainly comprise: elementary distributor, accurate distribution device and supporting structure, it is characterized in that: elementary distributor is to become lattice-shaped structure by the many square type groove combination that have aperture, the accurate distribution device is a circular slab construction, the aperture that distributing equably on the circular flat board is provided with supporting structure and connects between elementary distributor and the accurate distribution device.
2. the device of a kind of even distribution liquid material according to claim 1 is characterized in that: the groove face width of the square type groove of described elementary distributor is between 20～160mm, and the distance between the groove is between 200～600mm.The bottom land of square type groove evenly is provided with aperture, and the diameter of aperture is 2～14mm.
3. the device of a kind of even distribution liquid material according to claim 1, it is characterized in that: the circular flat board of described accurate distribution device is provided with a plurality of apertures and forms an equilateral hex shape, the diameter of aperture is 2～8mm, per two distance between borehole are 30～100mm, be provided with groove between per two apertures, angle between per two grooves is 60 °, and gash depth is 2～4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420110058 CN2765649Y (en) | 2004-11-19 | 2004-11-19 | Arrangement for evenly distributing liquid material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420110058 CN2765649Y (en) | 2004-11-19 | 2004-11-19 | Arrangement for evenly distributing liquid material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2765649Y true CN2765649Y (en) | 2006-03-22 |
Family
ID=36606309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420110058 Expired - Lifetime CN2765649Y (en) | 2004-11-19 | 2004-11-19 | Arrangement for evenly distributing liquid material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2765649Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451496C (en) * | 2007-05-10 | 2009-01-14 | 上海交通大学 | Refrigerant distributor of compression refrigeration falling-film evaporator |
| CN104043258A (en) * | 2014-06-25 | 2014-09-17 | 江苏中圣高科技产业有限公司 | Liquid distributor for evaporator |
| CN105091417A (en) * | 2014-04-24 | 2015-11-25 | 珠海格力电器股份有限公司 | Uniform distribution device and falling-film evaporator as well as water chilling unit |
| CN107684757A (en) * | 2017-08-28 | 2018-02-13 | 宜兴市建华成套环保有限公司 | A kind of double case gravity valveless filters |
-
2004
- 2004-11-19 CN CN 200420110058 patent/CN2765649Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451496C (en) * | 2007-05-10 | 2009-01-14 | 上海交通大学 | Refrigerant distributor of compression refrigeration falling-film evaporator |
| CN105091417A (en) * | 2014-04-24 | 2015-11-25 | 珠海格力电器股份有限公司 | Uniform distribution device and falling-film evaporator as well as water chilling unit |
| CN105091417B (en) * | 2014-04-24 | 2018-01-30 | 珠海格力电器股份有限公司 | Even distribution device and downward film evaporator and handpiece Water Chilling Units |
| CN104043258A (en) * | 2014-06-25 | 2014-09-17 | 江苏中圣高科技产业有限公司 | Liquid distributor for evaporator |
| CN107684757A (en) * | 2017-08-28 | 2018-02-13 | 宜兴市建华成套环保有限公司 | A kind of double case gravity valveless filters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: APPLE FLAVOR + FRAGRANCE GROUP CO., LTD. Free format text: FORMER NAME: AIPU FLAVOURING CO., LTD., SHANGHAI |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201809 No. 33 Cao Xin Road, Shanghai, Jiading District Patentee after: Apple Flavor & Fragrance Group Co., Ltd. Address before: 201809 No. 33 Cao Xin Road, Shanghai, Jiading District Patentee before: Aipu Flavouring Co., Ltd., Shanghai |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201809 No. 33 Cao Xin Road, Shanghai, Jiading District Co-patentee after: Shanghai Apple Plant Technology Co., Ltd. Patentee after: Apple Flavor & Fragrance Group Co., Ltd. Address before: 201809 No. 33 Cao Xin Road, Shanghai, Jiading District Patentee before: Apple Flavor & Fragrance Group Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141119 Granted publication date: 20060322 |