CN217715526U

CN217715526U - Condenser waste heat recovery utilizes mechanism

Info

Publication number: CN217715526U
Application number: CN202221300372.2U
Authority: CN
Inventors: 王耀锋
Original assignee: Liaoning Xiangsheng Energy Technology Co ltd
Current assignee: Liaoning Xiangsheng Energy Technology Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-11-01
Anticipated expiration: 2032-05-28

Abstract

The utility model provides a condenser waste heat recovery utilizes mechanism belongs to condenser technical field, including the insulation box, the fan, the condenser, the mount, the over heater, the blast pipe, the evaporimeter, first air-supply pipe, the compressor, the second air-supply pipe, air duct and control switch, the utility model discloses, can be through the hot-air that gives off with platen over heater heating condenser, the hot-air that the condenser produced passes through the leading-in evaporimeter of blast pipe of the upper end middle department of condenser in, liquid refrigerant absorbs after the refrigerated object heat in the evaporimeter, gasifies into high temperature low pressure steam, is inhaled by the compressor, compress into the high pressure high temperature steam back through second air-supply pipe and air duct from the intake pipe of condenser and discharge in the condenser, to coolant (water or air) exothermic in the condenser, the condensation is high-pressure liquid, the refrigerant that is low pressure microthermal through the throttle valve, get into the evaporimeter heat absorption vaporization once more, reach the purpose of cycle refrigeration.

Description

Condenser waste heat recovery utilizes mechanism

Technical Field

The utility model relates to a condenser technical field specifically is a condenser.

Background

The condenser is a component of a refrigeration system, and belongs to a heat exchanger, which can convert gas or vapor into liquid and transfer the heat in the tube to the air near the tube in a quick manner. The condenser operation is exothermic, so the condenser temperature is high.

The existing condenser produces gas after working through a long pipe (usually coiled into a solenoid) to dissipate heat to the surrounding air, and metals such as copper have strong heat-conducting property and are commonly used for conveying steam. In order to improve the efficiency of the condenser, radiating fins with excellent heat conduction performance are often added on a pipeline, the radiating area is enlarged to accelerate the heat radiation, the air convection is accelerated through a fan, and the heat is taken away, but if the waste heat generated after the operation is directly discharged, the heat is discharged into the atmosphere without being utilized, so that not only is the environmental heat pollution caused, but also the waste of heat resources is caused, and the method does not conform to the national energy-saving and emission-reduction practice;

therefore, further research needs to be performed on the existing condenser, and a new condenser waste heat recycling mechanism needs to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the weak point that exists among the prior art, provide a condenser waste heat recovery utilizes mechanism.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a condenser waste heat recovery utilizes mechanism, includes adiabatic box, fan, condenser, mount, over heater, blast pipe, evaporimeter, first air supply pipe, compressor, second air supply pipe, air duct and control switch, the inside bottom of adiabatic box is provided with the fan, department is provided with the condenser in the middle of the inside of adiabatic box, bolt fixedly connected with mount is passed through to the inside upper end department of adiabatic box, bolt fixedly connected with over heater is passed through to the side of mount, the inside top of adiabatic box is provided with the blast pipe, bolt fixedly connected with evaporimeter is passed through on the top right side of adiabatic box, the first air supply pipe of right side fixedly connected with of evaporimeter, the other end fixedly connected with compressor of first air supply pipe, the lower extreme department fixedly connected with second air supply pipe of compressor, the other end fixedly connected with air duct of second air supply pipe, the left side upper end department of adiabatic box is provided with control switch.

Preferably, the fan, the evaporator, the compressor and the control switch are all connected with an external power supply through electric wires, and the control switch is electrically connected with the fan, the evaporator and the compressor through the electric wires.

Preferably, the fan is located the bottom of condenser, and fan and condenser be relative setting.

Preferably, the superheater is a platen superheater, and the superheater is arranged in a stepped upward manner.

Preferably, the superheater is provided with two groups which are respectively positioned at the left side and the right side of the upper end of the condenser, and the exhaust pipe is positioned in the middle of the upper end of the condenser.

Preferably, the exhaust pipe, the evaporator, the first air supply pipe, the compressor, the second air supply pipe and the air guide pipe are integrally communicated.

Preferably, the air duct runs through the heat insulation box body and extends to the inside of the heat insulation box body, and the other end of the air duct is communicated with an air inlet pipe of the condenser.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) This kind of condenser waste heat recovery utilizes mechanism, the fan upwards blows after the work, upwards blow the heat that gives off the condenser, accelerate the air convection, take away the heat on condenser surface, the upper end left and right sides through the condenser is provided with the over heater, the over heater is the platen over heater, and the over heater is cascaded upwards to set up, the platen over heater comprises the multi-disc tube panel, the platen over heater can absorb partly convection heat, through being cascaded upwards setting with the platen over heater, make the hot-air that upwards gives off upwards can upwards gather together the heating gradually, effectively heat the temperature of hot-air.

(2) The hot air is led into the evaporator through the exhaust pipe in the middle of the upper end of the condenser, after absorbing the heat of the object to be cooled in the evaporator, the liquid refrigerant is vaporized into high-temperature low-pressure steam, the steam is sucked by the compressor and compressed into high-pressure high-temperature steam, the high-pressure high-temperature steam is discharged into the condenser from the air inlet pipe of the condenser through the second air supply pipe and the air guide pipe, heat is released to a cooling medium (water or air) in the condenser, the high-pressure liquid is condensed into high-pressure liquid, the high-pressure liquid is throttled into the low-pressure low-temperature refrigerant through the throttle valve, and the low-pressure low-temperature refrigerant enters the evaporator again to absorb heat and vaporize, so that the purpose of circulating refrigeration is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the utility model discloses a mount and over heater concrete connection structure sketch map.

Fig. 3 is a schematic view of the connection structure between the evaporator and the compressor of the present invention.

In the figure: 1-a heat insulation box body; 2-a fan; 3-a condenser; 4-a fixing frame; 5-a superheater; 6-an exhaust pipe; 7-an evaporator; 8-a first air feed pipe; 9-a compressor; 10-a second air feed pipe; 11-a gas-guide tube; 12-control the switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

The embodiment is as follows:

as shown in figures 1-3;

the embodiment provides a condenser waste heat recycling mechanism, including insulation box 1, fan 2, condenser 3, mount 4, over heater 5, blast pipe 6, evaporimeter 7, first blast pipe 8, compressor 9, second blast pipe 10, air duct 11 and control switch 12, insulation box 1's inside bottom is provided with fan 2, insulation box 1's inside middle department is provided with condenser 3, insulation box 1's inside upper end department is through bolt fixedly connected with mount 4, mount 4's side is through bolt fixedly connected with over heater 5, insulation box 1's inside top is provided with blast pipe 6, insulation box 1's top right side is through bolt fixedly connected with evaporimeter 7, the first blast pipe 8 of right side fixedly connected with of evaporimeter 7, the other end fixedly connected with compressor 9 of first blast pipe 8, the lower extreme department fixedly connected with second blast pipe 10 of compressor 9, the other end fixedly connected with air duct 11 of second blast pipe 10, insulation box 1's left side upper end department is provided with control switch 12.

Further, the fan 2, the evaporator 7, the compressor 9 and the control switch 12 are all connected with an external power supply through electric wires, and the control switch 12 is electrically connected with the fan 2, the evaporator 7 and the compressor 9 through electric wires.

Further, fan 2 is located the bottom of condenser 3, and fan 2 is relative setting with condenser 3.

Further, superheater 5 is platen superheater, and superheater 5 is cascaded upwards setting.

Further, two sets of superheaters 5 are arranged and are respectively positioned on the left side and the right side of the upper end of the condenser 3, and the exhaust pipe 6 is positioned in the middle of the upper end of the condenser 3.

Further, the exhaust pipe 6, the evaporator 7, the first air supply pipe 8, the compressor 9, the second air supply pipe 10 and the air guide pipe 11 are integrally communicated.

Further, the air duct 11 extends through the heat insulation box 1 to the inside of the heat insulation box 1, and the other end of the air duct 11 is communicated with the air inlet pipe of the condenser 3.

When the utility model is used, the fan 2 is started through the control switch 12, the evaporator 7 and the compressor 9 are started, the fan 2 blows upwards after working, the heat emitted by the condenser 3 is blown upwards, the air convection is accelerated, the heat on the surface of the condenser 3 is taken away, the overheaters 5 are arranged on the left side and the right side of the upper end of the condenser 3, the overheaters 5 are screen overheaters, the overheaters 5 are arranged in a stepped mode upwards, each screen overheater consists of a plurality of tube panels, the screen overheaters can absorb part of convection heat, and the screen overheaters are arranged in a stepped mode upwards, so that the upwards emitted hot air can gradually gather together for heating, and the temperature of the hot air is effectively heated;

the hot air is introduced into the evaporator 7 through the exhaust pipe 6 in the middle of the upper end of the condenser 3, the liquid refrigerant absorbs the heat of the object to be cooled in the evaporator 7, is vaporized into high-temperature low-pressure steam, is sucked by the compressor 9, is compressed into high-pressure high-temperature steam, is discharged into the condenser 3 from the air inlet pipe of the condenser 3 through the second air supply pipe 10 and the air guide pipe 11, releases heat to a cooling medium (water or air) in the condenser 3, is condensed into high-pressure liquid, is throttled into low-pressure low-temperature refrigerant through the throttle valve, enters the evaporator 7 again, is vaporized and absorbs heat, and the purpose of circulating refrigeration is achieved.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A condenser waste heat recycling mechanism comprises a heat insulation box body (1), a fan (2), a condenser (3), a fixing frame (4), a superheater (5), an exhaust pipe (6), an evaporator (7), a first air supply pipe (8), a compressor (9), a second air supply pipe (10), an air guide pipe (11) and a control switch (12), it is characterized in that the bottom end inside the heat insulation box body (1) is provided with a fan (2), a condenser (3) is arranged in the middle of the interior of the heat insulation box body (1), the upper end of the interior of the heat insulation box body (1) is fixedly connected with a fixed frame (4) through bolts, the side surface of the fixed frame (4) is fixedly connected with a superheater (5) through bolts, an exhaust pipe (6) is arranged at the top of the interior of the heat insulation box body (1), the right side of the top of the heat insulation box body (1) is fixedly connected with an evaporator (7) through a bolt, the right side of the evaporator (7) is fixedly connected with a first air supply pipe (8), the other end of the first air supply pipe (8) is fixedly connected with a compressor (9), the lower end of the compressor (9) is fixedly connected with a second air supply pipe (10), the other end of the second air supply pipe (10) is fixedly connected with an air guide pipe (11), and a control switch (12) is arranged at the upper end of the left side of the heat insulation box body (1).

2. The condenser waste heat recycling mechanism of claim 1, wherein the fan (2), the evaporator (7), the compressor (9) and the control switch (12) are all connected with an external power supply through wires, and the control switch (12) is electrically connected with the fan (2), the evaporator (7) and the compressor (9) through wires.

3. The condenser waste heat recycling mechanism of claim 1, wherein the fan (2) is located at the bottom of the condenser (3), and the fan (2) and the condenser (3) are arranged oppositely.

4. The condenser waste heat recycling mechanism according to claim 1, wherein the superheater (5) is a platen superheater, and the superheater (5) is arranged in a stepped manner upwards.

5. The condenser waste heat recycling mechanism according to claim 1, wherein the superheater (5) is provided in two groups, which are respectively located on the left side and the right side of the upper end of the condenser (3), and the exhaust pipe (6) is located in the middle of the upper end of the condenser (3).

6. The condenser waste heat recycling mechanism of claim 1, wherein the exhaust pipe (6), the evaporator (7), the first air supply pipe (8), the compressor (9), the second air supply pipe (10) and the air guide pipe (11) are integrally communicated.

7. The condenser waste heat recycling mechanism according to claim 1, wherein the air duct (11) extends through the heat insulation box body (1) to the inside of the heat insulation box body (1), and the other end of the air duct (11) is communicated with an air inlet pipe of the condenser (3).