CN202522097U - Cooling tower in laboratory - Google Patents
Cooling tower in laboratory Download PDFInfo
- Publication number
- CN202522097U CN202522097U CN 201220182595 CN201220182595U CN202522097U CN 202522097 U CN202522097 U CN 202522097U CN 201220182595 CN201220182595 CN 201220182595 CN 201220182595 U CN201220182595 U CN 201220182595U CN 202522097 U CN202522097 U CN 202522097U
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- Prior art keywords
- cooling tower
- tower body
- cooling
- tower
- water
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a cooling tower in a laboratory. The cooling tower comprises a tower body; a fan is arranged on the top of the tower body; a water inlet is formed below the fan; a water tank is arranged on the lower part of the tower body; a water outlet is formed in the bottom of the water tank; a perforated partition plate is arranged in the middle of the tower body of the cooling tower and divides the tower body into an upper layer and a lower layer; the upper layer is an upper cavity; and the lower layer is a lower cavity. The cooling tower is low in cost and good in cooling effect; and the problems of waste of water and high cost of the conventional cooling device are solved.
Description
Technical field
The utility model relates to the laboratory installation that adopts cooling technology, is specially a kind of laboratory cooling tower.
Background technology
The distillation of Experiment of Organic Chemistry, return heat up in a steamer, basic operation such as decompression distillation, need a large amount of cooling waters, present most of colleges and universities cool off with running water the Experiment of Organic Chemistry chamber; Directly running water is entered sewer pipe after the cooling; Do not carry out recycle and reuse, caused the waste of water resource, and commercially available industrial cooling tower volume flow is excessive; Cost is high, is not suitable for the laboratory experiment cooling and uses.
Summary of the invention
The purpose of the utility model is the defective that overcomes said method, and a kind of laboratory cooling tower is provided.
The laboratory cooling tower that the utility model is invented is a kind of tower body, and blower fan is arranged at the tower body top, under the blower fan water inlet is arranged; Tank is arranged at the tower body bottom, and bottom of gullet has delivery port, and there is a dividing plate with holes at said cooling tower tower body middle part; Dividing plate with holes is divided into tower body two-layer up and down, and the upper strata is a upper chamber, and lower floor is a lower chambers; Upper chamber top comprises the top cover by the bolt detachable, and the coolant Pall ring is equipped with inside in upper chamber, and the coolant Pall ring is positioned on the dividing plate with holes; The lower chambers outer surface of upper is provided with air vent, the back taper tank is arranged below the air vent, and the back taper tank is provided with delivery port bottom.
This installation cost is low, and good cooling results can drive 4 groups of chemical experiments simultaneously, has solved existing cooling device water wasting, problem that cost is high, can be widely used in the chemical laboratory.
Description of drawings
Fig. 1 is a cooling tower circulation cooling process sketch map;
Fig. 2 is the structural representation of cooling tower;
Among the figure: the 1-cooling tower; The 2-water pump; 3,4,5-sparge pipe; The 6-experimental provision; 7-upper chamber; The 8-lower chambers; The 9-top cover; The 10-water inlet; The 11-blower fan; 12-dividing plate with holes; The 13-delivery port; 14 passages; 15-coolant Pall ring; 16-back taper tank.
The specific embodiment
As shown in Figure 1; Cooling back installation includes cooling tower 1, water pump 2, experimental provision 6 to be cooled is formed; Wherein cooling tower 1 lower chambers delivery port 13 links to each other with water pump 2 imports through sparge pipe 3; Water pump 2 outlets link to each other with experimental provision 6 imports to be cooled through sparge pipe 4, and experimental provision 6 outlets to be cooled link to each other with cooling tower 1 upper chamber's water inlet 10 through sparge pipe 5, form the closed-loop path thus.
As shown in Figure 2, cooling tower 1 comprises upper chamber 7 that coolant is housed and the lower chambers that stores cooling water 8 and forms; Upper chamber 7 comprises the top cover that can freely dismantle 9 by bolt; The water inlet 10 that band lotus flower shower nozzle is housed on the top cover 9 is with aqueous dispersion to be cooled; Cover port is equipped with a small-sized blower fan 11 on the top; Have a dividing plate 12 with holes that coolant in the upper chamber is stopped between upper chamber 7 and the lower chambers 8, and its mesopore can make recirculated water and air communication mistake; Be provided with many passages 14 in lower chambers 8 external wall of upper portion, the bottom of lower chambers 8 is provided with delivery port 13 and connects external device.
During first the use, required coolant Pall ring is injected upper chamber 7, and the recirculated water injection is injected bottom chamber through water inlet 10 through top cover opening 9; When system's energising operation, the water in the lower chambers flows into experimental provision 6 to be cooled via pipeline under the effect of water pump 2, flow back to cooling tower 1 through upper chamber's water inlet 10 again; Be sprinkled in the upper chamber 7 that coolant is housed after disperseing through the lotus shape shower nozzle, the 11 outside air drafts of top cover 9 fans, passage 14 is inwardly blown under suction function; The epicoele indoor air flow is moved upward, constituted motion in the other direction with the water that falls, water is under the damping action of coolant Pall ring 15; Increased the heat-exchange time of recirculated water and air-flow; Reduced water temperature, cooled recirculated water flows in lower chambers 8 tanks outflow cooling tower under the effect of water pump through dividing plate 12 with holes.
When not using for a long time, the discharge outlet under the back taper tank (16) can all be discharged the water trough inner water, prevents fouling or produces other pollution.
Claims (3)
1. a laboratory cooling tower comprises tower body, and blower fan (11) is arranged at the tower body top; Water inlet (10) is arranged under the blower fan, and tank (16) is arranged at the tower body bottom, and bottom of gullet has delivery port (13); It is characterized in that: there is a dividing plate with holes (12) at said cooling tower tower body middle part; Dividing plate with holes (12) is divided into tower body two-layer up and down, and the upper strata is upper chamber (7), and lower floor is lower chambers (8).
2. cooling tower according to claim 1; It is characterized in that: said upper chamber (7) top comprises the top cover (9) by the bolt detachable; Coolant Pall ring (15) is equipped with in inside in upper chamber (7), and coolant Pall ring (15) is positioned on the dividing plate with holes (12).
3. cooling tower according to claim 1 is characterized in that: said lower chambers (8) outer surface of upper is provided with air vent (14), back taper tank (16) is arranged below the air vent (14), and the back taper tank is provided with delivery port (13) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220182595 CN202522097U (en) | 2012-04-26 | 2012-04-26 | Cooling tower in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220182595 CN202522097U (en) | 2012-04-26 | 2012-04-26 | Cooling tower in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202522097U true CN202522097U (en) | 2012-11-07 |
Family
ID=47105042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220182595 Expired - Fee Related CN202522097U (en) | 2012-04-26 | 2012-04-26 | Cooling tower in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202522097U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925803A (en) * | 2014-04-23 | 2014-07-16 | 浙江凯色丽科技发展有限公司 | Cooling tower for mica calcining plant |
| CN103920605A (en) * | 2014-04-23 | 2014-07-16 | 浙江凯色丽科技发展有限公司 | Spray header mechanism special for mica spray cooling tower |
| CN104179878A (en) * | 2014-09-09 | 2014-12-03 | 安徽工程大学 | Self-cooling magneto-rheological damper |
-
2012
- 2012-04-26 CN CN 201220182595 patent/CN202522097U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925803A (en) * | 2014-04-23 | 2014-07-16 | 浙江凯色丽科技发展有限公司 | Cooling tower for mica calcining plant |
| CN103920605A (en) * | 2014-04-23 | 2014-07-16 | 浙江凯色丽科技发展有限公司 | Spray header mechanism special for mica spray cooling tower |
| CN103925803B (en) * | 2014-04-23 | 2016-01-06 | 浙江凯色丽科技发展有限公司 | Mica calciner cooling tower |
| CN104179878A (en) * | 2014-09-09 | 2014-12-03 | 安徽工程大学 | Self-cooling magneto-rheological damper |
| CN104179878B (en) * | 2014-09-09 | 2016-02-24 | 安徽工程大学 | A kind of self-cooling type MR damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20140426 |