CN212902724U

CN212902724U - Condenser

Info

Publication number: CN212902724U
Application number: CN202021771676.8U
Authority: CN
Inventors: 马兴元; 姜琪; 邵香民; 马明华
Original assignee: Taicang Kangyuan Chemical Construction Medicine Co ltd
Current assignee: Taicang Kangyuan Chemical Construction Medicine Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-06
Anticipated expiration: 2030-08-21

Abstract

The utility model relates to a heat transfer device's field, specifically be a condenser, it includes the condensation cylinder, the condensation chamber has been seted up to the inside of condensation cylinder, be equipped with the breather pipe in the condensation chamber, the breather pipe spiral is around establishing on the inner wall of condensation chamber, and with the inner wall fixed connection of condensation chamber, the one end of breather pipe is the air inlet, the other end is the gas outlet, outside the lateral wall that the condensation chamber was all passed at the both ends of breather pipe extended to the condensation cylinder, the fixed cooling chamber that is used for the water storage that is equipped with on the outer wall of condensation cylinder, feed inlet and discharge gate have been seted up on the lateral. This application not only has better condensation effect, can also carry out reuse, water economy resource to the water that is used for the cooling condensation.

Description

Condenser

Technical Field

The application relates to the field of heat exchange devices, in particular to a condenser.

Background

A condenser is a heat exchanger that can convert a gas or vapor into a liquid. The heat emitted by the liquefied gas is absorbed by the condenser itself, and therefore the temperature of the condenser itself rises during operation. The condenser is cooled in time, so that the condenser can continuously work. In order to improve the condensation effect of the condenser, various condensers are presented in daily life.

Chinese patent No. CN204757728U discloses a condenser, which comprises a casing, an exhaust port disposed at the upper end of the casing and communicated with an inner cavity, a liquid discharge port disposed at the lower end of the casing and communicated with the inner cavity, an air inlet disposed on the casing and communicated with the inner cavity, a guide structure disposed in the inner cavity of the casing and used for guiding air flow entering the air inlet, and a heat exchange structure fixed outside the casing and used for reducing the temperature of the casing by using a cooling medium. When the condenser works, gas is introduced into the inner cavity through the gas inlet, the guide structure guides the gas to flow to the pipe wall of the inner cavity, the temperature of the pipe wall of the inner cavity is reduced by the cold medium in the heat exchange structure, the gas is liquefied on the pipe wall, and the liquefied gas flows out of the inner cavity through the liquid outlet.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: although the guide structure can guide the gas to flow towards the pipe wall, the gas has fluidity and does not have a specific shape, and part of the gas leaves the inner cavity through the exhaust port without contacting with the pipe wall of the inner cavity, so that the condensation effect of the technical scheme is not good enough.

SUMMERY OF THE UTILITY MODEL

In order to have better condensation effect, this application provides a condenser.

The application provides a condenser adopts following technical scheme:

the utility model provides a condenser, includes the condensing cylinder, the condensation chamber has been seted up to the inside of condensing cylinder, be equipped with the breather pipe in the condensation chamber, the breather pipe spiral is around establishing on the inner wall of condensation chamber to with the inner wall fixed connection of condensation chamber, the one end of breather pipe is the air inlet, and the other end is the gas outlet, outside the lateral wall that the both ends of breather pipe all passed the condensation chamber extended to the condensing cylinder, the fixed annular casing that is equipped with on the outer wall of condensing cylinder, form the cooling chamber that is used for the water storage between the outer wall of annular casing and condensing cylinder, feed inlet and discharge gate have been seted up on the annular casing.

Through adopting above-mentioned technical scheme, the heat on the lateral wall that can absorb the condensing cylinder is situated between to the cold water in the cooling chamber, makes the inner wall temperature of condensing chamber lower. After the gas that needs the condensation passes through the air inlet and gets into the breather pipe, receive the restriction of breather pipe, the inner wall contact of gas and condensation chamber, the inner wall of condensation chamber can absorb a large amount of heats that gas carried, makes the gas liquefaction, passes through gas outlet discharge condensation chamber at last. Above-mentioned technical scheme makes gas can fully contact with the inner wall of condensation chamber, therefore the better condensation effect

Preferably, the annular water tank is fixedly arranged in the condensation chamber, the side wall of the annular water tank is tightly attached to the vent pipe, a first water pipe and a second water pipe are inserted in the annular water tank, and the first water pipe and the second water pipe penetrate through the condensation chamber and extend out of the condensation cylinder.

By adopting the technical scheme, the annular water tank can also cool the vent pipe, so that the cooling speed of the gas in the vent pipe is higher; through first water pipe and second water pipe, can change the water in the annular water tank for temperature keeps lower level in the annular water tank, and is better to the gaseous condensation effect in the breather pipe.

Preferably, the side wall of the annular water tank is provided with a water outlet hole, and the bottom of the condensation chamber is provided with a water outlet hole.

Through adopting above-mentioned technical scheme, the water in the annular water tank can discharge through the apopore, waters and falls on the breather pipe, and the area of contact of the low temperature water in the annular water tank and breather pipe is bigger like this, and is better to the condensation effect of the interior gas of breather pipe.

Preferably, one side of a condensation section of thick bamboo is equipped with the cistern, it has the drain pipe to peg graft in the outlet, the one end of drain pipe extends to in the cistern, the last fixed suction pump that is equipped with of condensation section of thick bamboo, the drinking-water pipe of suction pump extends to in the cistern, the outlet pipe and the second water pipe of suction pump are linked together.

Through adopting above-mentioned technical scheme, the cistern is introduced by the drain pipe to the water that flows out in the water outlet, and the suction pump can continue to cool down gas in the breather pipe in can pumping the water in the cistern to annular water tank, has realized the circulation of water, reduces the waste of water resource, practices thrift the cost.

Preferably, the sidewall of the bottom of the condensation chamber is in a frustum shape with a large top and a small bottom, and a spiral water channel is arranged on the frustum surface.

Through adopting above-mentioned technical scheme, the setting up of frustum face makes the water that flows out from the outlet port more easily to the outlet port gathering, and the setting up of spiral water course can make water keep a stable flow state to the movement stroke increases, and the water in the spiral water course cools down more easily, has better cooling effect when being recycled.

Preferably, the motor is fixedly arranged on the outer side of the water storage tank, the stirring paddle is arranged in the water storage tank, and the output end of the motor is coaxially and fixedly connected with the stirring paddle.

Through adopting above-mentioned technical scheme, the stirring rake can stir the water in the cistern, and the heat of the cistern normal water is lost with higher speed, makes water rapid cooling to water in the cistern has better cooling effect when being put into use once more.

Preferably, one end of the air outlet of the vent pipe is fixedly connected with an air outlet pipe, one side of the condensation cylinder is provided with a liquid storage tank, one end of the air outlet pipe extends into the liquid storage tank, and the outer side of the air outlet pipe is spirally wound with a cooling water pipe.

Through adopting above-mentioned technical scheme, after the gas in the breather pipe passes through outlet duct outflow condensation chamber, condenser tube can cool down the outlet duct, makes the liquefaction of the interior unliquefied gas condensation of outlet duct, finally gets into in the liquid reserve tank. Therefore, the technical scheme improves the condensation effect on the gas.

Preferably, the side wall of the annular housing is provided with a spiral structure.

Through adopting above-mentioned technical scheme, the in-process of continuous logical water and drainage in the cooling chamber, water can be at the rotatory flow of the helical structure of cooling indoor along annular shell for the time that water dwells in the cooling chamber is longer, can absorb more heats on the condensation cylinder pipe wall, makes the condensation chamber better to the condensation effect of the interior gas of breather pipe.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the gas enters the condensing chamber through the vent pipe, the inner wall of the condensing chamber and the annular water tank cool the gas in the vent pipe, so that the gas is rapidly condensed and is discharged out of the condensing chamber through the gas outlet;

2. the water in the annular water tank is poured on the vent pipe through the water outlet hole, so that the contact area between the cooled water and the vent pipe is larger, and the condensation effect on the gas in the vent pipe is improved;

3. the water that will follow annular water tank internal flow guides to the cistern in, and the water pump with the cistern in the gathering is pumped to annular water tank, realizes the cyclic utilization of cooling water, water economy resource.

Drawings

FIG. 1 is a schematic view of the overall construction of a condenser;

FIG. 2 is a cross-sectional view showing the internal structure of the condensation cylinder and its connection with the liquid storage tank;

FIG. 3 is a cross-sectional view of a condensing cylinder;

FIG. 4 is a perspective view of the annular water tank;

FIG. 5 is a cross-sectional view highlighting the internal structure of the condensation cylinder and its connection to the water reservoir;

fig. 6 is a perspective view of a water reservoir.

Description of reference numerals: 1. a condensing cylinder; 11. a condensing chamber; 2. a breather pipe; 3. a cooling chamber; 4. a feed inlet; 5. a discharge port; 6. an annular water tank; 61. a water outlet hole; 7. a first water pipe; 8. a second water pipe; 9. a drain pipe; 10. a reservoir; 12. a water pump; 13. a spiral water channel; 14. a motor; 15. a stirring paddle; 16. an air outlet pipe; 17. a liquid storage tank; 18. and cooling the water pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a condenser. Referring to fig. 1, a condenser includes a condensing cylinder 1, fixedly connected with cooling chamber 3 that is used for the water storage on the outer wall of condensing cylinder 1, and cooling chamber 3 establishes to helical structure to feed inlet 4 and discharge gate 5 have been seted up on the lateral wall. Water enters the cooling chamber 3 through the feeding hole 4 and leaves the cooling chamber 3 through the discharging hole 5, and the heat of the condensation cylinder 1 can be taken away by the flow of the water, so that the condensation cylinder 1 is cooled.

Referring to fig. 2, a condensing chamber 11 is formed in the condensing cylinder 1, and a ventilation pipe 2 is formed in the condensing chamber 11. The vent pipe 2 is spirally wound on the inner wall of the condensing chamber 11 and is fixedly connected with the inner wall of the condensing chamber 11. One end of the breather pipe 2 is an air inlet, and the other end is an air outlet. Both ends of the vent pipe 2 penetrate through the side wall of the condensation chamber 11 and extend out of the condensation cylinder 1, and an outlet pipe 16 is fixedly connected with one end of an air outlet of the vent pipe 2. One side of the condensation cylinder 1 is provided with a liquid storage tank 17, and one end of the air outlet pipe 16 extends into the liquid storage tank 17. The outside of the outlet pipe 16 is spirally wound with a cooling water pipe 18.

The gas enters the condensation chamber 11 through the gas inlet of the vent pipe 2, because the temperature of the condensation cylinder 1 is reduced by the cooling chamber 3, the temperature of the inner wall of the condensation chamber 11 is lower, the heat of the gas in the vent pipe 2 can be absorbed, the gas is cooled and condensed, and the cooled gas enters the liquid storage tank 17 through the gas outlet pipe 16. In the process that the cooled gas flows into the liquid storage tank 17, the cooling water pipe 18 is used for cooling the gas pipe 16, so that the unliquefied gas in the gas pipe 16 is liquefied.

Referring to fig. 3, the top of the condensation chamber 11 is fixedly connected with an annular water tank 6, and the side wall of the annular water tank 6 is tightly attached to the vent pipe 2. A first water pipe 7 is inserted in the annular water pipe, and the first water pipe 7 penetrates through the top wall of the condensation chamber 11 and extends out of the condensation cylinder 1. Water can be supplied to the annular water tank 6 through the first water pipe 7. The annular water tank 6 after water is introduced can cool the gas in the vent pipe 2, so that the condensation effect of the gas is improved. The specific shape of the annular water tank 6 can be referred to fig. 4.

Referring to fig. 5, a plurality of water outlet holes 61 are formed in the side wall of the annular water tank 6. The bottom of the condensation chamber 11 is provided with a water outlet, and a water discharge pipe 9 is inserted in the water outlet. One side of the condensation cylinder 1 is provided with a water reservoir 10, and one end of the drain pipe 9 extends into the water reservoir 10. A water suction pump 12 is fixedly connected to the condensation cylinder 1, and a water suction pipe of the water suction pump 12 extends into the reservoir 10. A second water pipe 8 is also inserted in the annular water tank 6, and a water outlet pipe of the water suction pump 12 is communicated with the second water pipe 8.

The water in the annular water tank 6 is poured on the air pipe 2 through the water outlet hole 61 to absorb more heat of the air in the air pipe 2. The poured water enters the reservoir 10 through the drain pipe 9, the water collected in the reservoir 10 is extracted by the water suction pump 12, and the extracted water is sent to the annular water tank 6 to continuously cool the gas in the vent pipe 2.

Referring to fig. 5, the bottom side wall of the condensation chamber 11 is formed in a truncated cone shape having a large top and a small bottom, and a spiral water passage 13 is provided on the truncated cone surface of the condensation chamber 11. When water poured from the water outlet hole 61 flows to the bottom of the condensation chamber 11, the water enters the spiral water channel 13. The spiral water channel 13 makes the flowing state of the water more stable, and increases the water stroke, so that the water radiates more heat, and the temperature of the water in the water discharge pipe 9 is lower after leaving the condensation chamber 11. Thus, the temperature of the water accumulated in the reservoir 10 is lower, and the condensation effect on the gas is better when the water is reused.

Referring to fig. 6, a motor 14 is fixedly arranged above the water reservoir 10, a stirring paddle 15 is arranged in the water reservoir 10, and an output end of the motor 14 is coaxially and fixedly connected with the stirring paddle 15. The paddle 15 stirs the water in the reservoir 10 to rapidly dissipate the heat of the water, thereby lowering the temperature of the water in the reservoir 10 and enhancing the condensation effect on the gas when the water is reused in the reservoir 10.

The implementation principle of a condenser of the embodiment of the application is as follows: before condensing the gas, water is continuously introduced into the cooling chamber 3 through the feed port 4 of the cooling chamber 3, the heat in the condensation cylinder 1 is taken away by the flowing water in the cooling chamber 3, and the internal temperature of the condensation cylinder 1 is reduced.

When the temperature in the condensation chamber 11 reaches the expected value, gas to be condensed is introduced into the vent pipe 2, and cold water is introduced into the annular water tank 6 through the first water pipe 7. In the process that gas flows to the gas outlet, the side wall of the annular water tank 6 and cold water flowing out of the water outlet 61 cool and condense the gas, and water poured out of the water outlet 61 finally converges in the water storage tank 10.

As the amount of water in the reservoir 10 increases, the motor 14 drives the paddle 15 to cool the water in the reservoir 10. When the water quantity in the reservoir 10 is high and the temperature is low, the water pump 12 pumps water from the reservoir 10 to the annular water tank 6 to cool and condense the gas in the vent pipe 2. If the temperature of water in the reservoir 10 is high, cold water is introduced into the annular water tank 6 through the first water pipe 7.

It should be noted that cold water is introduced into the cooling water pipe 18 at the same time as the gas is introduced into the breather pipe 2, so as to increase the liquefaction degree of the gas.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A condenser, characterized by: including condensation cylinder (1), condensation chamber (11) have been seted up to the inside of condensation cylinder (1), be equipped with breather pipe (2) in condensation chamber (11), breather pipe (2) spiral around establishing on the inner wall of condensation chamber (11) to with the inner wall fixed connection of condensation chamber (11), the one end of breather pipe (2) is the air inlet, and the other end is the gas outlet, outside the lateral wall that condensation chamber (11) were all passed at the both ends of breather pipe (2) extended to condensation cylinder (1), fixed cooling chamber (3) that are used for the water storage that are equipped with on the outer wall of condensation cylinder (1), feed inlet (4) and discharge gate (5) have been seted up on the lateral wall of cooling chamber (3).

2. A condenser as claimed in claim 1, wherein: the condensation chamber (11) internal fixation is equipped with annular water tank (6), breather pipe (2) setting is hugged closely to the lateral wall of annular water tank (6), it has first water pipe (7) and second water pipe (8) to peg graft in annular water tank (6), first water pipe (7) and second water pipe (8) all pass condensation chamber (11) and extend to outside condensation cylinder (1).

3. A condenser as claimed in claim 2, wherein: the side wall of the annular water tank (6) is provided with a water outlet hole (61), and the bottom of the condensation chamber (11) is provided with a water outlet.

4. A condenser as claimed in claim 3, wherein: one side of condenser cylinder (1) is equipped with cistern (10), it has drain pipe (9) to peg graft in the drain port, the one end of drain pipe (9) extends to in cistern (10), fixed suction pump (12) that are equipped with on condenser cylinder (1), the drinking-water pipe of suction pump (12) extends to in cistern (10), the outlet pipe and the second water pipe (8) of suction pump (12) are linked together.

5. A condenser as claimed in claim 4, wherein: the side wall of the bottom of the condensation chamber (11) is in a frustum shape with a large upper part and a small lower part, and a spiral water channel (13) is arranged on the frustum surface.

6. A condenser as claimed in claim 4, wherein: the outer side of the water storage tank (10) is fixedly provided with a motor (14), a stirring paddle (15) is arranged in the water storage tank (10), and the output end of the motor (14) is coaxially and fixedly connected with the stirring paddle (15).

7. A condenser as claimed in claim 1, wherein: one end fixedly connected with outlet duct (16) of breather pipe (2) gas outlet, one side of condensation section of thick bamboo (1) is equipped with liquid reserve tank (17), the one end of outlet duct (16) extends to in liquid reserve tank (17), the outside spiral of outlet duct (16) is around being equipped with condenser tube (18).

8. A condenser as claimed in claim 1, wherein: the cooling chamber (3) is of a spiral structure.