CN213273122U

CN213273122U - Air conditioner condensate water latent cooling recovery device and double-loop heat pipe air conditioner

Info

Publication number: CN213273122U
Application number: CN202021909602.6U
Authority: CN
Inventors: 丁德坤; 孙泽龙; 蒋汉东
Original assignee: HUBEI XINGZHI TIANXIA INFORMATION TECHNOLOGY CO LTD
Current assignee: HUBEI XINGZHI TIANXIA INFORMATION TECHNOLOGY CO LTD
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-05-25
Anticipated expiration: 2030-09-03

Abstract

The utility model relates to a computer lab air conditioner technical field discloses an air conditioner comdenstion water latent cold recovery unit and two return circuit heat pipe air conditioners, including casing, evaporimeter subassembly, interior fan, the casing is provided with the water collector that is located evaporimeter subassembly below, sets up in wet film evaporation ware, the water storage tank of evaporimeter subassembly department, installs the water pipe between water storage tank and the wet film evaporation ware, and the suction pump is installed to the water pipe. The utility model has the advantages of it is following and effect: the wet film evaporator is arranged at the evaporator assembly, condensed water formed by condensation at the hot pipe evaporator and the air conditioner evaporator falls on the water receiving tray and enters the water storage tank through the filter, the water suction pump conveys the condensed water in the water storage tank to the wet film evaporator, the condensed water with lower temperature in the wet film evaporator cools and humidifies air flow, the effect of recycling the latent cooling capacity of the condensed water is achieved, and the effects of improving the refrigeration efficiency and saving energy of the double-loop heat pipe air conditioner are achieved.

Description

Air conditioner condensate water latent cooling recovery device and double-loop heat pipe air conditioner

Technical Field

The utility model relates to a computer lab air conditioner technical field, in particular to latent cold recovery unit of air conditioner comdenstion water and two return circuit heat pipe air conditioners.

Background

The machine room air conditioner is a high-precision air conditioner specially used for a machine room, provides stable working temperature, relative humidity and air cleanliness for the machine room, and has the characteristics of annual refrigeration, high sensible heat ratio, high energy efficiency ratio, high-precision design and high reliability. The double-loop heat pipe air conditioner is one of machine room air conditioners, is also called as a heat pipe air conditioner all-in-one machine, a machine room refrigeration double-loop heat pipe air conditioner and a heat pipe air conditioner, and structurally comprises a heat pipe system and a compressor system, wherein an indoor machine part heat pipe evaporator and an air conditioner evaporator (namely the evaporator corresponding to the compressor system) share an inner fan, an outdoor machine part heat pipe condenser and an air conditioner condenser (namely the condenser corresponding to the compressor system) share an outer fan, and the double-loop heat pipe air conditioner has a good energy-saving effect in the annual refrigeration process.

Because the humidity range required by the machine room is about 30-60% generally and the temperature range is about 22-28 ℃, under the temperature and humidity condition, when the machine room air conditioner works in a compressor refrigeration or heat pipe refrigeration mode, water vapor in indoor air is condensed to form condensed water after contacting an evaporator with the temperature lower than the dew point, the water absorbs the cold energy generated by the air conditioner from gas state to liquid state, and the part of the cold energy is called latent cold energy. The condensed water is gathered to the water pan and then directly discharged, so that the latent cooling capacity of the air conditioner is wasted along with the discharge of the condensed water. In view of this, in order to further improve the cooling efficiency of the air conditioner, the applicant has developed an air conditioner condensed water latent cooling recovery device and a dual-loop heat pipe air conditioner.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air conditioner comdenstion water latent cold recovery unit has the latent cold volume of recycle, to the effect of air cooling and humidification.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an air conditioner comdenstion water latent cold recovery unit, includes casing, evaporimeter subassembly, interior fan, the casing is provided with and is located the water collector of evaporimeter subassembly below, set up in wet film evaporation ware, the water storage tank of evaporimeter subassembly department, the water collector with install the outlet pipe between the water storage tank, the water storage tank with install the upper hose between the wet film evaporation ware, the suction pump is installed to the upper hose.

By adopting the technical scheme, the latent cooling refers to latent cooling capacity. The working principle of the air conditioner condensed water latent cooling recovery device is as follows: the inner fan forms air flow after running, the temperature of the air flow is reduced after the air flow flows through the surface of the evaporator assembly, and then the air flow is conveyed to the outside of the shell through the inner fan. The water vapor in the air current contacts the evaporator assembly with lower temperature and is easy to condense to form condensed water with lower temperature, and the condensed water drips under the action of gravity and converges behind the water receiving tray below the evaporator assembly and then enters the water storage tank through the water outlet pipe for storage. The water pump operates and conveys condensed water in the water storage tank into the wet film evaporator through the water feeding pipe, the condensed water with lower temperature flows downwards along the wet film evaporator, and air flow passing through the wet film evaporator is cooled and humidified, so that the cold energy recycling of the condensed water is realized.

The utility model discloses a further set up to: and a filter is arranged at the water receiving tray.

Through adopting above-mentioned technical scheme, filter is installed to water collector department, plays the filtering action to the comdenstion water.

The utility model discloses a further set up to: the water feeding pipe is connected with the wet film evaporator through a water separator.

The utility model discloses a further set up to: the water storage tank is provided with a drain pipe.

Through adopting above-mentioned technical scheme, when the comdenstion water is too much, the comdenstion water in the water storage tank can be discharged through the drain pipe.

The utility model discloses a further set up to: the evaporator assembly comprises a heat pipe evaporator and an air conditioner evaporator.

By adopting the technical scheme, the heat pipe evaporator is an evaporator in a heat pipe system of the double-loop heat pipe air conditioner, and the air conditioner evaporator is an evaporator corresponding to an air conditioner compressor system of the double-loop heat pipe air conditioner.

The utility model discloses a further set up to: when the inner fan operates, the heat pipe evaporator is positioned at the upstream of the air conditioner evaporator along the airflow direction, and the air conditioner evaporator is positioned at the upstream of the wet film evaporator.

The utility model discloses a further set up to: the inner fan is located above the evaporator assembly, the side wall of the shell is provided with an air inlet, the evaporator assembly is obliquely arranged, and the wet film evaporator is obliquely arranged.

The utility model discloses a further set up to: the wet film evaporator is made of a wet film material.

The utility model discloses a further set up to: the water pan is positioned below the wet film evaporator.

A second object of the utility model is to provide a two return circuit heat pipe air conditioners with above-mentioned air conditioner comdenstion water latent cold recovery unit, including heat pipe system, air conditioning system, the heat pipe system includes heat pipe trachea, heat pipe condenser, heat pipe liquid pipe, and air conditioning system includes air conditioner trachea, compressor, air conditioner condenser, air conditioner liquid pipe.

The utility model has the advantages that: the wet film evaporator is arranged at the evaporator assembly, condensed water formed by condensation at the hot pipe evaporator and the air conditioner evaporator falls on the water receiving tray and enters the water storage tank through the filter, the water suction pump conveys the condensed water in the water storage tank to the wet film evaporator, the condensed water with lower temperature in the wet film evaporator cools and humidifies air flow, the effect of recycling the latent cooling capacity of the condensed water is achieved, and the effects of improving the refrigeration efficiency and saving energy of the double-loop heat pipe air conditioner are achieved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of example 1.

In the figure, 1, an inner fan; 2. a water feeding pipe; 3. a water separator; 4. a wet film evaporator; 5. an air conditioning evaporator; 6. a heat pipe evaporator; 7. a filter; 8. a compressor; 9. a drain pipe; 10. a water storage tank; 11. a water pump; 12. a water pan.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1: the utility model provides an air conditioner comdenstion water latent cold recovery unit, as shown in figure 1, includes the casing, installs interior fan 1, evaporimeter subassembly, compressor 8 in the casing, and the air intake has been seted up to the casing lateral wall, and the evaporimeter subassembly is located the below of interior fan 1. The evaporator assembly comprises a heat pipe evaporator 6 and an air conditioner evaporator 5, wherein the heat pipe evaporator 6 and the air conditioner evaporator 5 are both obliquely arranged.

As shown in fig. 1, a water pan 12, a water storage tank 10, and a wet film evaporator 4 located at the evaporator assembly are further installed in the cabinet, the wet film evaporator 4 is made of a wet film material, the water pan 12 is located below the evaporator assembly and the wet film evaporator 4, and a filter 7 is installed at the water pan 12 and used for filtering condensed water in the water pan 12. A water outlet pipe is arranged between the water receiving disc 12 and the water storage pipe, a water feeding pipe 2 is arranged between the water storage tank 10 and the upper end of the wet film evaporator 4, a water suction pump 11 is arranged on the water feeding pipe 2, and the water feeding pipe 2 is connected with the wet film evaporator 4 through a water separator 3. A drain pipe 9 is installed on the water storage tank 10 for draining the excessive condensed water.

The working principle of the air conditioner condensed water latent cooling recovery device is as follows: when the inner fan 1 operates, air forms airflow and enters from an air inlet on the side wall of the shell, the temperature of the airflow is reduced after the airflow passes through the evaporator assembly and the wet film evaporator 4, and then the airflow is conveyed out of the shell by the inner fan 1. In the air flow direction, the heat pipe evaporator 6 is located upstream of the air conditioning evaporator 5, and the air conditioning evaporator 5 is located upstream of the wet film evaporator 4. When the air flow flows through the heat pipe evaporator 6 and the air conditioner evaporator 5, water vapor in the air is condensed to form condensed water, the condensed water is converged into the water receiving tray 12 under the action of gravity, and the condensed water enters the water storage tank 10 along the water outlet pipe after being filtered by the filter 7. The water pump 11 operates to convey the condensed water from the water storage tank 10 into the wet film evaporator 4, and the condensed water flows downwards along the wet film evaporator 4 and then drops into the water receiving tray 12. When the air flow flows through the wet film evaporator 4, the condensed water with lower temperature in the wet film evaporator 4 cools the air flow, the latent cooling capacity of the condensed water is recycled, and the effect of humidifying the air is achieved.

Example 2: a double-loop heat pipe air conditioner comprises a heat pipe system, an air conditioning system and the air conditioner condensate latent cooling recovery device in the embodiment 1. The heat pipe system comprises a heat pipe air pipe, a heat pipe condenser and a heat pipe liquid pipe, wherein the lower end of the heat pipe air pipe is communicated with the heat pipe evaporator, and the upper end of the heat pipe air pipe is communicated with the heat pipe condenser. The upper end of the heat pipe liquid pipe is communicated with the heat pipe condenser, and the lower end is communicated with the heat pipe evaporator. The air conditioning system comprises an air conditioning air pipe, a compressor, an air conditioning condenser and an air conditioning liquid pipe.

Claims

1. The utility model provides an air conditioner comdenstion water latent cold recovery unit, includes casing, evaporimeter subassembly, interior fan (1), its characterized in that: the casing is provided with and is located water collector (12) of evaporator subassembly below, set up in wet film evaporator (4), water storage tank (10) of evaporator subassembly department, water collector (12) with install the outlet pipe between water storage tank (10), water storage tank (10) with install between wet film evaporator (4) and go up water pipe (2), upward water pipe (2) install suction pump (11).

2. An air conditioner condensate latent cooling recovery device as claimed in claim 1, wherein: and a filter (7) is arranged at the water receiving tray (12).

3. An air conditioner condensate latent cooling recovery apparatus as claimed in claim 1 or 2, wherein: the water feeding pipe (2) is connected with the wet film evaporator (4) through a water separator (3).

4. An air conditioner condensate latent cooling recovery device as claimed in claim 1, wherein: the water storage tank (10) is provided with a drain pipe (9).

5. An air conditioner condensate latent cooling recovery device as claimed in claim 1, wherein: the evaporator assembly comprises a heat pipe evaporator (6) and an air conditioner evaporator (5).

6. An air conditioner condensate latent cooling recovery device as claimed in claim 5, wherein: when the inner fan (1) operates, the heat pipe evaporator (6) is positioned at the upstream of the air conditioner evaporator (5) along the airflow direction, and the air conditioner evaporator (5) is positioned at the upstream of the wet film evaporator (4).

7. An air conditioner condensate latent cooling recovery apparatus as claimed in claim 1 or 5, wherein: the inner fan (1) is located above the evaporator assembly, the air inlet is formed in the side wall of the shell, the evaporator assembly is arranged in an inclined mode, and the wet film evaporator (4) is arranged in an inclined mode.

8. An air conditioner condensate latent cooling recovery device as claimed in claim 1, wherein: the wet film evaporator (4) is made of a wet film material.

9. An air conditioner condensate latent cooling recovery device as claimed in claim 1, wherein: the water pan (12) is positioned below the wet film evaporator (4).

10. A double-loop heat pipe air conditioner with the air conditioner condensate latent cooling recovery device of any one of claims 1 to 9, characterized in that: the air conditioning system comprises an air conditioning air pipe, a compressor, an air conditioning condenser and an air conditioning liquid pipe.