A downstream water circulation condenser

A water circulation and downstream technology, applied in the direction of evaporator/condenser, refrigerator, refrigeration components, etc., can solve the problem of reduction, etc., and achieve good heat exchange effect, ingenious structure, and good liquid retention effect

Active Publication Date: 2022-04-12
SHANGHAI WANXIANG REFRIGERATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the condensing device disclosed in the above-mentioned patent, when the gas is discharged from the air outlet, a large amount of liquid droplets and water vapor will be taken away, resulting in a continuous reduction in the amount of liquid used for circulating cooling in the shell, requiring frequent external replenishment of liquid

Method used

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  • A downstream water circulation condenser
  • A downstream water circulation condenser
  • A downstream water circulation condenser

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Such as Figure 1 to Figure 8 As shown, a downstream water circulation condenser includes a housing 1, a cooler 2, a spray mechanism 3, an auxiliary cooler 4 and a fan 5, and the housing 1 is provided with an air inlet 11 and an air outlet 12 respectively. , the cooler 2 is arranged in the housing 1 and the spray mechanism 3 is arranged above, the auxiliary cooler 4 is arranged under the cooler 2, and the fan 5 is arranged at the air outlet 12 :

[0059] A swinging partition 6 is arranged inside the housing 1, and through holes 61 are evenly distributed on the partition 6, and the partition 6 divides the housing 1 into a heat exchange area 13 and an exhaust area 14, so The air inlet 11 is arranged on the heat exchange area 13, the air inlet 11 is arranged facing the auxiliary cooler 4, and the air outlet 12 is arranged on the top of the exhaust area 14;

[0060] A liquid stagnation device 7 is installed on the part of the partition plate 6 facing the cooler 2 and the ...

Embodiment approach

[0069] Such as figure 2 As shown, as a preferred embodiment, the spray mechanism 3 includes:

[0070] Spray pipe 31, a number of said spray pipes 31 are horizontally installed directly above said cooler 2, and said spray pipe 31 is provided with a spray head 32 towards said cooler 2;

[0071] a connecting head 33, the connecting head 33 is located at one end of the lengthwise direction of the spray pipe 31, and the connecting head 33 communicates with all the spray pipes 31; and

[0072] Circulation pump 34, the circulation pump 34 is installed outside the housing 1, and the circulation pump 34 pumps the spray liquid in the housing 1 cooled by the auxiliary cooler 4 to the connector 33 recycle.

[0073] It should be noted that the circulating pump 34 reintroduces the liquid cooled by the auxiliary refrigerator 4 at the bottom of the housing 1 into the matching spray pipe 31 to achieve the purpose of circulating cooling.

[0074] Such as figure 2 As shown, as a preferred ...

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PUM

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Abstract

The invention provides a downstream water circulation condenser, which includes a shell, a cooler, a spray mechanism, an auxiliary cooler and a fan. The shell is respectively provided with an air inlet and an air outlet, and the cooler is arranged inside and above the shell. A spray mechanism is provided, an auxiliary cooler is installed under the cooler, the fan is installed at the air outlet, and a liquid stagnation device is installed on the part facing the cooler and the auxiliary cooler. An auxiliary liquid retainer is set between the coolers, and the auxiliary liquid retainer is used to retain the liquid carried by the gas passing through the auxiliary cooler in the shell, keep the liquid in the shell as much as possible, and maintain the balance of the liquid in the shell, so that the spray The material components can be sprayed and cooled in a continuous cycle, which solves the technical problem of continuous loss of liquid in the existing condensing device.

Description

technical field [0001] The invention relates to the technical field of mechanical structure of a water circulation condenser, in particular to a downstream water circulation condenser. Background technique [0002] The evaporative condenser is a highly efficient heat exchange device. It is a shell-and-tube condenser, cooling tower, circulating water pump, pool and connecting water pipes. It has the advantages of small footprint, convenient installation, low noise, water saving, power saving, low operating cost, no pollution to the environment, and long service life. And many advantages such as easy maintenance, is an environmentally friendly energy-saving product. [0003] At present, the product has been widely used in beer, pharmaceutical and chemical industry, synthetic ammonia, methanol, coal, construction, aquatic food and other industries. [0004] The condenser of this structure uses water and air as the cooling medium, and is divided into left and right chambers. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B39/04
CPCF25B39/04F25B2339/041
Inventor 叶军杨程建徐斌马云露宋浩
Owner SHANGHAI WANXIANG REFRIGERATION EQUIP
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