Dual condenser of low-pressure drinking equipment

A drinking water equipment and condenser technology, which is applied in steam/steam condensers, water/sewage treatment equipment, beverage preparation equipment, etc., can solve the problems affecting the health of residents, drinking water sterilization, low efficiency, etc., to reduce Effects of hindering, improving efficiency, and lowering steam temperature

Inactive Publication Date: 2020-07-31
四川红山红科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the low air pressure in plateau areas, the boiling point of water cannot reach 100°C, which makes it impossible to fully sterilize drinking water through conventional heating methods, seriously affecting the health of local residents
Existing low-pressure drinking water equipment mainly evaporates liquid water, and then condenses the steam to become drinking water; but the current condensing equipment is usually cooled in a single way, and the efficiency is low. with uncooled steam

Method used

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  • Dual condenser of low-pressure drinking equipment
  • Dual condenser of low-pressure drinking equipment
  • Dual condenser of low-pressure drinking equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 , figure 2 and image 3As shown, a double condenser of low-pressure drinking water equipment includes a steam generator, which is used in a low-pressure environment and can evaporate water in a low-pressure environment to form steam. The double condenser of the low-pressure drinking water equipment also includes Steam air-cooled unit 20 and steam liquid-cooled unit 30, wherein steam air-cooled unit 20 comprises air-cooled cooling fin group 21, boiling water tank 24, air-cooled condensation pipe 22 and air-cooled cross flow fan 23, and air-cooled condensation pipe 22 is arranged as "S" shape, the number of bends is not less than 8 times, and the whole forms a rectangular tortuous flow. In this way, in a limited space, the flow path of steam is increased, and the time of air cooling is increased at the same time, and the air cooling condenses One end of the pipe 22 is installed on the above-mentioned steam generator, and the other end communicates with...

Embodiment 2

[0036] Compared with Example 1, the following schemes are also included:

[0037] Such as image 3 As shown, the steam liquid cooling unit 30 also includes a liquid cooling fin set 31, a liquid cooling cross flow fan 33, a circulating water pump 37, a circulating water inlet pipe 38 and a circulating water outlet pipe 32, since a small amount of steam enters the steam liquid cooling unit 30. Therefore, the temperature of the condensate 35 will slowly rise. Due to the large specific heat capacity of the liquid itself, after absorbing heat, the speed of losing heat is also slow. Install a circulating water inlet pipe 38 and a circulating The water outlet pipe 32, the circulating water inlet pipe 38 and the circulating water outlet pipe 32 are connected to each other and form an "S"-shaped passage, and the liquid cooling fin group 31 is laid on the circulating water inlet pipe 38 and the circulating water outlet pipe 32 to facilitate liquid cooling and heat dissipation. The asse...

Embodiment 3

[0039] Compared with Example 2, the following schemes are also included:

[0040] Such as figure 2 As shown, the double condenser also includes a steam delivery pipe 12 and an insulation layer 11. Since the steam is delivered to the steam air-cooling unit 20 after the steam generator generates steam, there is still a distance in the middle, in order to avoid the steam from Condensation occurs within a certain distance and flows back into the steam generator. Therefore, one end of the steam delivery pipe 12 is installed at the outlet of the steam generator, and the other end of the steam delivery pipe 12 is installed at the inlet end of the air-cooled condensing pipe 22. At the same time, the steam delivery An insulation layer 11 is added to the outer surface of the pipe 12 to ensure that the temperature of the steam in the steam delivery pipe 12 will not decrease and condensation will not occur. This measure increases the efficiency of condensation from the side and reduces u...

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Abstract

The invention discloses a dual condenser of low-pressure drinking equipment. The dual condenser comprises a steam air cooling unit and a steam liquid cooling unit. The steam air cooling unit comprisesan air cooling heat radiation fin set, a boiling water tank, an air cooling condenser pipe and an air cooling cross flow fan. The air cooling condenser pipe is arranged in an S shape, and one end ofthe air cooling condenser pipe communicates with a steam generator. The other end of the air cooling condenser pipe communicates with the boiling water tank. The air cooling heat radiation fin set isrectangular, and the air cooling condenser pipe is arranged on the air cooling heat radiation fin set. The air cooling cross flow fan is arranged at one end of the air cooling heat radiation fin set.The steam liquid cooling unit comprises a condensation water tank, a liquid cooling condenser pipe and condensate. The condensate is arranged in the condensation water tank, and the volume of the condensate is smaller than that of the condensation water tank. The liquid cooling condenser pipe is arranged in the condensation water tank, and one end of the liquid cooling condensation pipe communicates with the boiling water tank.

Description

technical field [0001] The invention relates to the field of condensers, in particular to a double condenser of low-pressure drinking water equipment. Background technique [0002] Due to the low air pressure in plateau areas, the boiling point of water cannot reach 100°C, making it impossible to fully sterilize drinking water through conventional heating methods, which seriously affects the health of local residents. The existing low-pressure drinking water equipment mainly evaporates liquid water, and then condenses the steam to become drinking water; but the current condensing equipment is usually cooled in a single way, and the efficiency is low. For example, in the condensed water collection tank, often With uncooled steam. Contents of the invention [0003] In view of the above problems, the present invention provides a double condenser of low-pressure drinking water equipment, which has the advantages of multiple cooling methods and high efficiency. [0004] Techn...

Claims

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Application Information

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IPC IPC(8): F28B7/00F28B1/06F28B1/02C02F1/04A47J31/44
CPCA47J31/4403C02F1/04C02F2201/002C02F2307/10F28B1/02F28B1/06F28B7/00
Inventor 林贡生
Owner 四川红山红科技有限公司
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