CN2274323Y - Distributer for plate-type evaporimeter - Google Patents
Distributer for plate-type evaporimeter Download PDFInfo
- Publication number
- CN2274323Y CN2274323Y CN 96243025 CN96243025U CN2274323Y CN 2274323 Y CN2274323 Y CN 2274323Y CN 96243025 CN96243025 CN 96243025 CN 96243025 U CN96243025 U CN 96243025U CN 2274323 Y CN2274323 Y CN 2274323Y
- Authority
- CN
- China
- Prior art keywords
- plate
- distributing
- distributor
- separator tube
- liquid
- 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 - Fee Related
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to a distributer for a plate-typed evaporator, comprising an inlet at the top part of the distributor, a buffer tube communicated with the inlet, a distributing channel positioned at the lower part of the buffer tube and a distributing pipe at the bottom part of the distributor, and a plurality of grids are homogeneously arranged between the distributing channel and the distributing pipe. The distributor can homogeneously distribute liquid, and is particularly suitable for distributing the liquid containing more impurities and easy forming scale. When the utility model is used, the distributor has little possibility to be blocked, so as to ensure the evaporator to stably operate.
Description
The utility model relates to a kind of liquid distributor of plate-type evaporator.
The function of plate-type evaporator distributor is that the liquid that enters evaporimeter is distributed, and guarantees that liquid evenly distributes on the evaporimeter heat exchange plate.At present, the structure of plate-type evaporator distributor is formed by import, separator tube, distributing trough, base plate and distributing pipe, and base plate is arranged between distributing trough and the distributing pipe, and base plate adopts orifice-plate type, promptly offers some apertures on base plate equably.During work, liquid from the distributor import in separator tube flows into distributing trough, the bottom of distributing trough has some apertures, part liquid flows on the distributor bottom the hole at the bottom of the distributing trough, all the other liquid then overflow from distributing trough and flow on the base plate, form the liquid level of certain altitude on base plate, and liquid flows out the aperture from base plate again, flow through distributing pipe, form uniform film in the heat exchange plate both sides.This distributor finds that in actual use the base plate aperture is stopped up by the sheet fouling through regular meeting, causes distributor dispense liquid inequality, thereby has a strong impact on the operational stability of evaporimeter, even whole evaporate station is shut down.
The purpose of this utility model is to provide a kind of can improve in the liquid dirty piece by probability, and can guarantee liquid equally distributed plate-type evaporator distributor on plate.
For realizing the purpose of this utility model, a kind of plate-type evaporator distributor, comprise the import of dispenser top, the separator tube that communicates with import, have some holes on the separator tube, be positioned at the distributing trough of separator tube below, the bottom of distributing trough has some apertures, the distributing pipe of dispenser bottom is provided with some and is parallel to each other and evenly distributed grizzly bar between distributing trough and the distributing pipe.
The utility model has the advantages that: plate-type evaporator distributor dispense liquid is even, and evaporator operation is stable.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the front view of the utility model plate-type evaporator distributor;
Fig. 2 is the side view of the utility model plate-type evaporator distributor;
Fig. 3 is the partial enlarged drawing of the utility model plate-type evaporator distributor at the A place.
As Fig. 1, shown in 2 and 3, the distributor of plate-type evaporator comprises import 1, pipe 2 in slow, distributing trough 3, grizzly bar 4 and distributing pipe 5, import 1 is arranged on the top of distributor and communicates with separator tube 2, separator tube 2 be arranged on distributing trough 3 above, the top of separator tube 2 has some evenly spaced holes, the bottom of distributing trough 3 also has some evenly distributed apertures, distributing pipe 5 is arranged on the bottom of distributor, the top of evaporimeter plate, distributing pipe 5 is made up of the pipe of some even intervals and arrangement parallel to each other, some being parallel to each other and evenly distributed grizzly bar 4 is set between distributing trough 3 and distributing pipe 5, grizzly bar 4 be provided with direction and distributing pipe 5 that direction is set is vertical mutually.
The liquid that needs to handle flows into separator tube 2 from import 1, in the hole at separator tube 2 tops, overflow in the inflow distributing trough 3, part liquid flows on the grizzly bar 4 from the aperture of distributing trough 3 bottoms, remainder liquid then overflows from distributing trough 3 and flows on the grizzly bar 4, liquid forms the liquid level of certain altitude on grizzly bar 4, flow to equably on the distributing pipe 5 from the slit between the grizzly bar 4 again, distribute to flow to through distributing pipe 5 to form uniform film on the evaporimeter heat exchange plate.When the dirty piece of sheet flows on the grizzly bar 4 owing to be long slit between the grizzly bar 4, sheet dirt piece be easy to by, can not make the frequent blockage phenomenon of distributor, thereby guarantee the working stability of evaporimeter.
The utility model is applicable to that the liquid of plate-type evaporator distributes, and is particularly useful for the liquid uniform distribution of easy fouling.
Claims (3)
1, a kind of plate-type evaporator distributor, comprise the import of dispenser top, the separator tube that communicates with import, have some holes on the separator tube, be positioned at the distributing trough of separator tube below, the bottom of distributing trough has some apertures, and the distributing pipe of dispenser bottom is characterized in that: be provided with some between distributing trough and the distributing pipe and be parallel to each other and evenly distributed grizzly bar.
2, a kind of plate-type evaporator distributor according to claim 1 is characterized in that: described grizzly bar be provided with direction and distributing pipe that direction is set is vertical mutually.
3, a kind of plate-type evaporator distributor according to claim 1 and 2 is characterized in that: have some holes on the described separator tube, the position in hole is positioned at the top of separator tube, is even interval between the Kong Yukong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96243025 CN2274323Y (en) | 1996-10-31 | 1996-10-31 | Distributer for plate-type evaporimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96243025 CN2274323Y (en) | 1996-10-31 | 1996-10-31 | Distributer for plate-type evaporimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2274323Y true CN2274323Y (en) | 1998-02-11 |
Family
ID=33916762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96243025 Expired - Fee Related CN2274323Y (en) | 1996-10-31 | 1996-10-31 | Distributer for plate-type evaporimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2274323Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432578C (en) * | 1999-03-12 | 2008-11-12 | 美国标准国际公司 | Falling film evaporator having two-phase refrigerant distribution system |
| CN101991967A (en) * | 2009-08-20 | 2011-03-30 | 江苏华机环保设备有限责任公司 | Distributor for plate falling film evaporator |
| CN105561613A (en) * | 2016-03-01 | 2016-05-11 | 张家港富瑞重型装备有限公司 | Liquid distributor of platy evaporator |
-
1996
- 1996-10-31 CN CN 96243025 patent/CN2274323Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432578C (en) * | 1999-03-12 | 2008-11-12 | 美国标准国际公司 | Falling film evaporator having two-phase refrigerant distribution system |
| CN101991967A (en) * | 2009-08-20 | 2011-03-30 | 江苏华机环保设备有限责任公司 | Distributor for plate falling film evaporator |
| CN101991967B (en) * | 2009-08-20 | 2013-01-23 | 江苏华机环保设备有限责任公司 | Distributor for plate falling film evaporator |
| CN105561613A (en) * | 2016-03-01 | 2016-05-11 | 张家港富瑞重型装备有限公司 | Liquid distributor of platy evaporator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1311187C (en) | Liquid distributor for packed tower | |
| EP0501615A2 (en) | Liquid distributor assembly | |
| CN2274323Y (en) | Distributer for plate-type evaporimeter | |
| US5431858A (en) | Energy conserving fluid flow distribution system with internal strainer aNd method of use for promoting uniform water distribution | |
| CN202277687U (en) | Liquid distributor for horizontal-tube outer falling film evaporation of gas-liquid countercurrent | |
| CA1193298A (en) | Spray nozzle | |
| CN102252468B (en) | Refrigerant distributor of falling film evaporator | |
| CN217699220U (en) | Liquid separation device | |
| CN201492959U (en) | Distributor of plate-type falling film evaporator | |
| CN202158699U (en) | Refrigerating fluid distributor of falling film evaporator | |
| WO2023093175A1 (en) | Modular plant hydroponic unit with cross-type liquid flows, hydroponic device and hydroponic system | |
| CN201235234Y (en) | Liquid distribution apparatus of falling-film evaporator | |
| CN217038304U (en) | Modular cross-type liquid flow plant water culture unit, water culture device and water culture system | |
| CN203342399U (en) | Shower nozzle type spray distributor for falling film evaporator | |
| CN2159251Y (en) | Liquid distributor with equalizing plate | |
| US4390481A (en) | Apparatus for spraying trickler plates with cooling water | |
| CN211724719U (en) | Gravity type liquid distributor for falling film evaporator | |
| CN2672594Y (en) | Evaporation type condenser | |
| CN114208651A (en) | Modular vertical liquid flow plant water culture unit, water culture device and water culture system | |
| CN101991967B (en) | Distributor for plate falling film evaporator | |
| CN219518872U (en) | Narrow groove type liquid distributor | |
| JP2816364B2 (en) | Filling plate for gas-liquid contact | |
| CN2304655Y (en) | Anaerobic water distributor | |
| CN207507038U (en) | A kind of falling film evaporator with cleaning device | |
| CN216909222U (en) | Paranitroaniline recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |