CN218993741U - Condenser with temperature compensation - Google Patents

Abstract

The utility model discloses a condenser with temperature compensation, which relates to the technical field of condensers, and comprises a condenser, wherein two sides of the condenser are respectively provided with a compensator for regulating the water temperature in the condenser, the compensator is provided with an inner container, a cooling medium is filled in the inner container, the outer part of the inner container is covered with a heat insulation core plate, the outer part of the core plate is provided with a shell, the top of the compensator is provided with a heat radiating device for cooling the inner container, when the condenser is used, the compensator is arranged, the temperature of the water in the condenser can be timely regulated and cooled, the cooling efficiency is prevented from being reduced due to the fact that the temperature of the water in a water collecting tank is increased after the condenser is cooled for a long time, the heat radiating device is arranged, the temperature of the medium in the inner container is lower than the water temperature in the water collecting tank, and when the water temperature in the water collecting tank is required to be regulated in a compensating mode, the purpose of rapidly cooling can be achieved by only introducing the medium in the inner container into the water collecting tank, and the cooling efficiency is improved.

Description

Condenser with temperature compensation

Technical Field

The utility model relates to the technical field of condensers, in particular to a condenser with temperature compensation.

Background

A Condenser, which is a component of a refrigeration system, is a type of heat exchanger that converts a gas or vapor into a liquid and transfers heat from a tube to the air in the vicinity of the tube in a rapid manner. The condenser operation is exothermic, so the condenser temperature is high.

The evaporating condenser is a main heat exchange device in a refrigerating system and has the action principle that the overheated high-pressure refrigerant gas discharged by a compressor in the refrigerating system passes through a condensing calandria in the evaporating condenser to make the high-temperature gaseous refrigerant exchange heat with spray water and air outside the calandria. The gaseous refrigerant is gradually condensed into liquid refrigerant from top to bottom after entering the calandria from the upper opening. The super strong wind power of the matched induced draft fan enables the spray water to completely and uniformly cover the surface of the coil pipe, and the water is used for greatly improving the heat exchange effect by wind force. The spray water with the temperature increased is partially changed into a gaseous state, a great amount of heat is taken away by wind potential by utilizing the vaporization latent heat of the water, water drops in the hot air are caught by the efficient dehydrator, and the water drops and the rest water which absorbs the heat are scattered into the heat exchange layer of the PVC spray water sheet, cooled by the flowing air, the temperature is reduced, enter the water tank, and are continuously circulated by the circulating conveying pump. The water evaporated into the air is automatically replenished by the water level regulator.

The existing evaporative condenser cools high-temperature high-pressure gas in the coil pipe by utilizing spray water, but the mode of continuously pumping and circulating water in the water collecting tank for cooling through the delivery pump carries out temperature compensation adjustment after long-term work because no external water is supplemented, so that the water temperature in the water collecting tank is obviously increased, the designed cooling temperature value of the gas can not be reached when the cooling operation is carried out under the condition, and the cooling efficiency of the whole condenser is further reduced.

Disclosure of Invention

According to the condenser with temperature compensation, the compensator is arranged in the condenser, so that the water temperature in the condenser can be timely compensated and adjusted, the problem that the cooling efficiency is reduced due to the fact that water in the water collecting tank is wholly increased after the condenser performs cooling operation for a long time is solved, the heat dissipation device is arranged to cool media in the inner container, the temperature of the media in the inner container is lower than the water temperature in the water collecting tank, when the water temperature in the water collecting tank needs to be compensated and adjusted, the purpose of quickly cooling can be achieved by only introducing the media in the inner container into the water collecting tank, the cooling efficiency is improved, and meanwhile, the water quality entering the water collecting tank can be filtered by the aid of the filtering device in the compensator, and the spray pipe is prevented from being blocked.

The technical aim of the utility model is realized by the following technical scheme:

a condenser with temperature compensation, characterized by: the cooling device comprises a condenser, compensators for adjusting the water temperature in the condenser are respectively arranged on two sides of the condenser, each compensator is provided with an inner container, a cooling medium is filled in each inner container, a heat-insulating core plate is wrapped outside each inner container, a shell is arranged outside each core plate, and a heat dissipation device for cooling each inner container is arranged at the top of each compensator.

By adopting the technical scheme, when the condenser works for a long time, a large amount of heat of high-temperature gas in the coil is taken up by water in the water collecting tank, the temperature of the condenser is increased, if no external water is used for temperature compensation adjustment to enable the water temperature in the water collecting tank to be reduced to a constant temperature, poor cooling efficiency and quality can be caused, under the condition, firstly, the heat dissipation device at the top of the compensator is used for cooling the medium in the compensator, so that the temperature of the medium is far lower than the temperature in the water collecting tank, secondly, the core plate and the self-characteristics of the shell of the compensator are used for heat insulation and heat dissipation of the liner, the temperature of the medium in the liner is prevented from being increased due to the external temperature, and then the medium in the liner is led into the water collecting tank for cold-heat exchange, so that the water temperature in the water collecting tank is reduced, and the cooling efficiency is further improved.

Further, a filter device for filtering the medium is horizontally arranged in the compensator.

Through adopting above-mentioned technical scheme, can guarantee to utilize filter equipment to divide into upper and lower two-layer with the inner bag, filter the medium of upper strata when getting into the lower floor through filter equipment, prevent that the medium from getting into the shower at delivery pump and condenser top from blockking up.

Further, a delivery pump is arranged on one side of the compensator close to the condenser, and a water inlet end and a water outlet end of the delivery pump are respectively communicated with the compensator and the condenser.

By adopting the technical scheme, the medium in the liner can be ensured to be rapidly introduced into the water collecting tank by the delivery pump, and the compensation rate of the temperature in the water collecting tank is accelerated.

Further, a temperature sensing device is arranged on the side wall of the condenser.

Through adopting above-mentioned technical scheme, can guarantee to utilize temperature-sensing device to detect the temperature in the catch basin in real time, when the temperature in the catch basin is higher than the settlement temperature, temperature-sensing device sends out the alarm and prompts operating personnel to carry out temperature compensation.

Further, a floating ball is arranged in the bottom of the condenser, and a limiting device is arranged on the floating ball.

Through adopting above-mentioned technical scheme, can guarantee to utilize stop device to carry out the spacing of horizontal hunting to the floater, the floater is through the surface of water height in the catch basin floating from top to bottom in the course of the work, but the water in the catch basin is dynamic, can produce rocking about to the floater, and rocking about the floater can damage the joint of floater member and ball cock junction, and then has shortened the life and the precision of floater.

Further, a base is arranged at the bottom of the compensator, the base is a cavity, and flowing water is filled in the cavity.

Through adopting above-mentioned technical scheme, can guarantee to utilize the base of cavity, can be full of water in the base, water can absorb the temperature from the top compensator, further improves the cooling rate of inner bag medium.

In summary, the beneficial technical effects of the utility model are as follows:

(1) The heat dissipation device at the top of the compensator can be used for collecting external water and cooling the water into low temperature, and the high-temperature water in the water collection tank can be subjected to temperature compensation through the low temperature water, so that the temperature in the water collection tank can be quickly regulated to a constant temperature, and the cooling efficiency of the condenser is improved.

(2) The filter device can be used for filtering impurities from media entering the delivery pump and the water collecting tank, so that the delivery pump and the spray pipe are prevented from being blocked.

(3) The compensator is arranged as the inner container, the core plate and the outer shell, so that the cooling speed of the inner container medium can be further increased, and the heat insulation effect can be improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of another angle configuration of the present utility model;

FIG. 3 is a schematic cross-sectional view of FIG. 2;

FIG. 4 is an enlarged schematic view of portion A of FIG. 1;

fig. 5 is an enlarged schematic view of a portion B of fig. 3.

Reference numerals: 1. a condenser; 2. a compensator; 3. a base; 4. a heat sink; 5. a filtering device; 6. an inner container; 7. a core plate; 8. a housing; 9. a water filling port; 10. a transfer pump; 11. a water collecting tank; 12. a floating ball; 13. a limiting device; 14. supporting angle steel; 15. a temperature sensing device.

Detailed Description

The present utility model will be described more fully hereinafter with reference to the accompanying examples.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise specifically indicated and defined. For example, the connection can be fixed connection, detachable connection or integral connection; can be mechanically or electrically connected; can be directly connected, can be connected through an intermediary medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, a condenser with temperature compensation is shown, which comprises a condenser 1, wherein a water collecting tank 11 is arranged at the bottom of the condenser 1, a floating ball 12 is arranged on the inner wall of the water collecting tank 11, a limiting device 13 is arranged on the floating ball 12, a vertical long-strip limiting hole is arranged on the limiting device 13, the limiting device 13 is used for limiting the floating ball 12 to swing left and right along with fluctuation of water to avoid damage, the floating ball 12 is used for controlling a floating ball 12 valve to drain according to the height of the water level in the water collecting tank 11 so as to keep the water level in the water collecting tank 11 in a constant state, a compensator 2 is respectively arranged at the left side and the right side of the water collecting tank 11, a base 3 is arranged at the bottom of the compensator 2, the base 3 is arranged in a cavity, flowing water is filled in the cavity and used for cooling the compensator 2 at the upper part, a water inlet and a water outlet are respectively arranged at the front end and the rear end of the base 3, and the water inlet is larger than the water outlet;

the top of the compensator 2 is provided with a water filling port 9, the water filling port 9 is used for filling external tap water into the compensator 2 through a water pump, the top of the compensator 2 is also provided with a heat radiating device 4, the heat radiating device 4 is a fan used for radiating and cooling, the interior of the compensator 2 can be cooled by the fan, the compensator 2 is provided with an inner container 6, a core plate 7 and a shell 8, the inner container 6 is made of stainless steel materials, the core plate 7 is a vacuum heat insulation plate, and can effectively avoid heat transfer caused by air convection, so that the heat conductivity coefficient can be greatly reduced by less than 0.035 w/(. K), the compensator has the characteristics of environmental protection and high efficiency and energy conservation, the shell 8 is made of aluminum materials, the two side walls of the inner container 6 are provided with supporting angle steels 14, the supporting angle steels 14 are horizontally provided with a filtering device 5, and the filtering device 5 is made of active carbon;

a delivery pump 10 is arranged between the compensator 2 and the condenser 1, the delivery pump 10 is communicated with the compensator 2 and the water collecting tank 11, and the medium in the liner 6, namely water, can be rapidly pumped into the water collecting tank 11 through the delivery pump 10.

When the water-cooling device is used, the base 3 is communicated with an external water source through the water inlet, and the water inlet is larger than the water outlet, so that the base 3 can be filled with water quickly and continuously flows out from the water outlet in a small flow, the circulating water flowing continuously in the base 3 passes through, the cooling effect of the upper compensator 2 is more obvious, then the water is injected into the inner container 6 through the water injection port 9 at the top of the compensator 2, the heat-dissipating device 4, namely a fan, is started, the medium in the inner container 6, namely the water, is cooled and cooled through the fan, and meanwhile, the medium in the inner container 6 filters the medium through the filtering device 5 horizontally arranged when flowing downwards, so that no impurity exists in the water flowing to the bottom of the inner container 6, and the impurity blockage of the delivery pump 10 and the water entering the water collecting tank 11 is avoided;

when the temperature in the water collecting tank 11 is higher, the temperature sensing device 15 arranged on the side wall of the water collecting tank 11 can detect the temperature of the water collecting tank 11 and give an alarm, an operator starts the conveying pump 10 to pump low-temperature water in the inner container 6 into the water collecting tank 11 to compensate and cool the temperature in the water collecting tank 11 through the heat transfer effect, and at the moment, the water level in the water collecting tank 11 can rise, the floating ball 12 floats upwards to control the floating ball 12 valve to open the valve to discharge redundant water, so that the compensation and cooling of the water temperature in the water collecting tank 11 can be realized, the cooling efficiency of the whole condenser 1 is improved, and the compensation of the water temperature in the water collecting tank is achieved, and the water in the water collecting tank is circulated.

It should be noted that the temperature sensing device 15 is composed of a temperature sensor with a probe for detecting the temperature of the water in the water collecting tank 11 and an alarm for giving an alarm to prompt an operator.

It should be noted that the condenser 1 according to the present utility model is an evaporative condenser 1, and the bottom portion of the condenser 1 is shown in the drawings.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. A condenser with temperature compensation, characterized by: the cooling device comprises a condenser (1), compensators (2) for adjusting the water temperature in the condenser (1) are respectively arranged on two sides of the condenser (1), the compensators (2) are provided with inner containers (6), cooling media are arranged in the inner containers (6), a heat-insulating core plate (7) is wrapped outside the inner containers (6), a shell (8) is arranged outside the core plate (7), and a heat dissipation device for cooling the inner containers (6) is arranged at the tops of the compensators (2).

2. A condenser (1) with temperature compensation according to claim 1, characterized in that: a filter device (5) for filtering the medium is horizontally arranged in the compensator (2).

3. A condenser with temperature compensation according to claim 1, wherein: one side of the compensator (2) close to the condenser (1) is provided with a delivery pump (10), and the water inlet end and the water outlet end of the delivery pump (10) are respectively communicated with the compensator (2) and the condenser (1).

4. A condenser with temperature compensation according to claim 1, wherein: a temperature sensing device (15) is arranged on the side wall of the condenser (1).

5. A condenser with temperature compensation according to claim 1, wherein: a floating ball (12) is arranged in the bottom of the condenser (1), and a limiting device (13) is arranged on the floating ball (12).

6. A condenser with temperature compensation according to claim 1, wherein: the bottom of the compensator (2) is provided with a base (3), the base (3) is a cavity, and flowing water is filled in the cavity.

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