CN217685982U - Horizontal condenser - Google Patents

Abstract

The application relates to a horizontal condenser, which belongs to the technical field of condensers and comprises a shell and a tube bundle; a condensation inlet pipe, a condensation outlet pipe and an exhaust pipe are communicated with the shell, the condensation inlet pipe is used for connecting gas to be condensed, and the condensation outlet pipe is used for discharging condensate; the tube bank sets up in the casing and the both ends mouth of pipe of tube bank all extends the casing, and the tube bank is located the bottom of casing, and the volume of tube bank is less than the casing volumetric half, and the one end and the condensation of tube bank advance the pipe intercommunication to be set up, and the other end and the condensation exit tube intercommunication of tube bank set up, are used for the filling coolant liquid in the casing, and the coolant liquid is used for treating the condensation gas to carry out the condensation in the tube bank, and the blast pipe is used for the coolant liquid of discharge vaporization. The present application has the effect of reducing the problem of liquid leakage in the condenser.

Description

Horizontal condenser

Technical Field

The application relates to the technical field of condensers, in particular to a horizontal condenser.

Background

The condenser is a part of a refrigeration system, belongs to one type of heat exchangers, can convert gas or vapor into liquid, is widely applied to the fields of food and medicine, chemical plants, petroleum industry, electric power engineering and atomic energy industry, and is one type of equipment for continuously improving the working efficiency of energy.

In the related art, as shown in fig. 1, the condenser includes an evaporator 10 and a heat exchanger 20, water in the evaporator 10 circularly enters a shell side of the heat exchanger 20 through two connecting pipes, a gas inlet and a liquid outlet are arranged on the heat exchanger 20, and gas to be condensed passes through the tube side of the heat exchanger 20, is cooled and condensed by liquid in the shell side of the heat exchanger 20, and is then discharged through the liquid outlet.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: the evaporator and the heat exchanger are subjected to liquid exchange through two connecting pipes, so that liquid leakage and other conditions are easy to occur, and the normal operation of the condenser is influenced.

SUMMERY OF THE UTILITY MODEL

In order to reduce the problem of liquid leakage in the condenser, the application provides a horizontal condenser.

The application provides a horizontal condenser adopts following technical scheme:

a horizontal condenser comprises a shell and a tube bundle;

a condensation inlet pipe, a condensation outlet pipe and an exhaust pipe are communicated with the shell, the condensation inlet pipe is used for connecting gas to be condensed, and the condensation outlet pipe is used for discharging condensate;

the utility model discloses a cooling device, including shell, pipe bundle, pipe inlet pipe, pipe outlet pipe, the pipe bundle sets up in the shell and the both ends mouth of pipe bundle all extends the shell, the pipe bundle is located the bottom of shell, the volume of pipe bundle is less than the volumetric half of shell, the one end and the condensation of pipe bundle advance a tub intercommunication setting, the other end and the condensation exit pipe intercommunication setting of pipe bundle, be used for the filling coolant liquid in the shell, the coolant liquid is used for condensing the gas of treating the condensation in the pipe bundle, the blast pipe is used for discharging the coolant liquid of vaporization.

By adopting the technical scheme, the gas to be condensed is connected into the tube bundle through the condensation inlet tube, the tube bundle is soaked in the cooling liquid, along with the movement of the gas to be condensed along the direction of the pipeline of the tube bundle, the cooling liquid cools and condenses the gas to be condensed in the tube bundle and discharges the condensed condensate through the condensation outlet tube, meanwhile, the cooling liquid absorbs the heat on the tube bundle, so that the temperature of the cooling liquid is raised until the cooling liquid is vaporized, and the vaporized cooling liquid is discharged from the exhaust tube, namely, the condensation of the gas to be condensed is realized; the condensation process just can be accomplished in the casing, owing to need not disconnect-type setting evaporimeter and heat exchanger, the condition of emergence weeping when evaporimeter and heat exchanger liquid exchange can not appear to reduce the problem of liquid leakage in the condenser.

Optionally, the housing is further provided with a cooling liquid supplementing pipe; the cooling liquid replenishing pipe is arranged at the bottom of the shell and is used for being communicated with the liquid supply system to replenish the cooling liquid.

Through adopting above-mentioned technical scheme, in the condensation process, the coolant liquid can evaporate gradually, replenishes the coolant liquid through the coolant liquid replenishing pipe for the liquid level height of coolant liquid keeps at a take the altitude, in order to reach more ideal condensation effect.

Optionally, the tube bundle comprises a plurality of U-shaped heat exchange tubes, the tube orifices at one end of the U-shaped heat exchange tubes are communicated with the condensation inlet tube, and the tube orifices at the other end of the U-shaped heat exchange tubes are communicated with the condensation outlet tube.

Through adopting above-mentioned technical scheme, adopt U type heat exchange tube, anti expend with heat and contract with cold for U type heat exchange tube is difficult for taking place to damage, and the length that U type heat exchange tube passes through in the casing is longer, makes the condensation effect better.

Optionally, be provided with the pipe case on the casing, be provided with the division board in the pipe case, the division board is used for treating condensing gas transportation space and condensate transportation space with the space partition in the pipe case, the condensation advances the pipe setting on the pipe case and with treat condensing gas transportation space intercommunication setting, the condensation exit tube setting on the pipe case and with condensate transportation space intercommunication setting, the one end mouth of pipe of U type heat exchange tube extends to treating condensing gas transportation space, and the other end mouth of pipe extends to condensate transportation space.

Through adopting above-mentioned technical scheme, the condensing gas is from the condensing advance pipe transport space of inputing the interior pipe box of condensing, carry condensing gas to the one end of U type heat exchange tube through condensing gas transport space, after condensing gas gets into U type heat exchange tube, the direction along U type heat exchange tube is at the motion of U type heat exchange tube in, the coolant liquid condenses condensing gas simultaneously, the condensate after the condensation is discharged to condensate transport space by the other end of U type heat exchange tube, discharge from the condenser pipe behind condensate transport space, the transportation of condensing gas and condensate in the tube side has been realized promptly.

Optionally, the device further comprises a tube bundle fixing assembly, wherein the tube bundle fixing assembly is used for fixing the tube bundle.

Through adopting above-mentioned technical scheme, utilize the fixed subassembly of tube bank for the tube bank is installed more stably at the casing.

Optionally, the tube bundle fixing assembly comprises a tube plate and a supporting plate, the tube plate is arranged between the shell and the tube box, the tube openings at two ends of the U-shaped heat exchange tube are all arranged on the tube plate in a penetrating mode, the supporting plate is arranged in the shell and is sequentially provided with a plurality of tubes along the length direction of the shell, and the U-shaped heat exchange tube sequentially penetrates through the supporting plates.

Through adopting above-mentioned technical scheme, utilize the tube sheet to fix the both ends mouth of pipe of U type heat exchange tube, recycle the backup pad and support the body of U type heat exchange tube for scene such as slope is difficult for appearing in U type heat exchange tube, thereby has realized fixing to U type heat exchange tube.

Optionally, the cooling system further comprises a liquid supplementing control system, and the liquid supplementing control system is used for controlling the on-off of the cooling liquid supplementing pipe.

By adopting the technical scheme, because in the working process of the condenser, the cooling liquid in the shell is gradually reduced along with evaporation, the cooling liquid in the shell is supplemented in time by the liquid supplementing control system, and the normal operation of the condenser is convenient to keep.

Optionally, the fluid infusion control system includes a remote liquid level meter, a controller and an electric valve;

the remote transmission liquid level meter is arranged in the shell and used for collecting the liquid level height of cooling liquid in the shell and outputting a liquid level detection signal;

the controller is connected with the remote liquid level meter, receives and responds to the liquid level detection signal and outputs a liquid supplementing control signal;

and the electric valve is arranged on the cooling liquid supplementing pipe, is connected with the controller, responds to the liquid supplementing control signal and is used for controlling the on-off of the cooling liquid supplementing pipe.

Through adopting above-mentioned technical scheme, when the teletransmission level gauge detected that the liquid level in the casing is equal to or is less than predetermineeing the liquid level threshold value, output liquid level detection signal, the controller received liquid level detection signal and output fluid infusion control signal, and the motorised valve receives fluid infusion control signal control coolant liquid and supplyes the pipe intercommunication to the effect of carrying out the fluid infusion when the liquid level is lower in the casing has been realized.

Drawings

Fig. 1 is a schematic view of a structure of a condenser in the related art.

Fig. 2 is a cross-sectional elevation view of an embodiment of the present application.

Fig. 3 is a side view of an embodiment of the present application.

Fig. 4 is a schematic structural diagram for showing a U-shaped heat exchange tube according to an embodiment of the present application.

Fig. 5 is an arrangement diagram for showing U-shaped heat exchange tubes according to the embodiment of the present application.

FIG. 6 is a front view of an embodiment of the present application showing a tubesheet.

Fig. 7 is a front view of an embodiment of the present application for showing a support plate.

Fig. 8 is a block diagram illustrating a fluid infusion control system according to an embodiment of the present application.

Description of reference numerals: 1. a housing; 11. a condensing inlet pipe; 12. a condensation pipe; 13. an exhaust pipe; 14. a coolant replenishment pipe; 15. angle steel; 16. a base; 17. a connecting cylinder; 18. a barrel; 19. a wire mesh demister; 2. a tube bundle; 21. a U-shaped heat exchange tube; 3. a pipe box; 31. a partition plate; 32. a gas to be condensed transportation space; 33. a condensate transport space; 4. a tube bundle securing assembly; 41. a tube sheet; 411. an ear plate; 42. a support plate; 5. a fluid infusion control system; 51. a remote liquid level meter; 52. a controller; 53. an electric valve.

Detailed Description

The present application is described in further detail below with reference to figures 2-8.

The embodiment of the application discloses a horizontal condenser. Referring to fig. 2 and 3, the horizontal condenser includes a shell 1 and a tube bundle 2; a condensation inlet pipe 11, a condensation outlet pipe 12 and an exhaust pipe 13 are communicated with the shell 1, the condensation inlet pipe 11 is used for connecting gas to be condensed, the condensation outlet pipe 12 is used for discharging condensate, and the condensate comprises the gas to be condensed which is not completely condensed and condensed liquid formed by condensation; tube bank 2 sets up in casing 1 and the both ends mouth of pipe of tube bank 2 all extends casing 1, tube bank 2 is located casing 1's bottom, tube bank 2's volume is less than 1 volumetric half of casing, tube bank 2's one end and condensation advance pipe 11 intercommunication setting, tube bank 2's the other end and the setting of condensation exit tube 12 intercommunication, be used for the filling coolant liquid in the casing 1, the liquid level of condensate is higher than tube bank 2's height, tube bank 2 soaks in the coolant liquid promptly, the coolant liquid is used for treating the condensation gas to tube bank 2 in and condenses, blast pipe 13 is used for discharging the coolant liquid of vaporization.

In this embodiment, the housing 1 has a cylindrical shape, and in other embodiments, the housing 1 may have a rectangular parallelepiped shape or other shapes.

The volume of the tube bundle 2 is determined by the diameter of the tube bundle 2 and the length of the tube bundle 2, the space in the tube bundle 2 is ignored, the volume of the tube bundle 2 is preferably one fourth of the volume of the shell 1, the volume of the tube bundle 2 can be one third or one fifth of the volume of the shell 1, and the space in the shell 1 is left for filling enough cooling liquid to condense the tube bundle 2.

In the above embodiment, the gas to be condensed is introduced into the tube bundle 2 through the condensation inlet tube 11, the tube bundle 2 is immersed in the cooling liquid, and along with the movement of the gas to be condensed along the pipeline direction of the tube bundle 2, the cooling liquid cools and condenses the gas to be condensed in the tube bundle 2, and the condensed condensate is discharged through the condensation outlet tube 12, and meanwhile, the cooling liquid absorbs the heat on the tube bundle 2, so that the temperature of the cooling liquid rises until the cooling liquid is vaporized, and the vaporized cooling liquid is discharged from the exhaust tube 13, so that the condensation of the gas to be condensed is realized; the condensation process can be completed only in the shell 1, and due to the fact that the evaporator and the heat exchanger are not required to be arranged in a separated mode, liquid leakage can not occur when the evaporator and the heat exchanger are exchanged, and therefore the problem of liquid leakage in the condenser is solved.

For example, in industrial production, the Dairy liquid, namely biphenyl-diphenyl ether, is usually required to be condensed, is colorless to a yellow liquid of rice straw, has special pungent smell, has a melting point of 12.3 ℃ and a boiling point of 258 ℃, is usually used as a heat carrier with low pressure and high temperature, and plays a crucial role in industrial production. When the vaporized ballast water is condensed by the condenser, desalted water, which is water obtained by removing or reducing strong electrolyte to a certain degree, is selected as the cooling liquid, and when the desalted water is used as the cooling liquid, the impurities generated by precipitation are few, and the vaporized desalted water is evaporated in the form of water vapor, so that the environment is not affected. The boiling point of the desalted water is 100 ℃, and the desalted water can achieve ideal condensation effect on the ballast liquid with the boiling point of 258 ℃, namely the boiling point of the cooling liquid is lower than that of the gas to be condensed.

When needing to be explained, the gas to be condensed can be introduced into the tube pass of the tube bundle 2 according to the requirement, and proper cooling liquid is selected for condensation according to the physical property of the gas to be condensed.

Referring to fig. 2, as a further embodiment of the exhaust pipe 13, a cylinder 18 is further provided on the housing 1, the cylinder 18 is connected and welded to the top of the housing 1, one end of the cylinder 18 away from the housing 1 is closed, a wire mesh demister 19 is provided in the cylinder 18, the wire mesh demister 19 is a gas-liquid separation device, gas passes through a wire pad of the wire mesh demister 19 to remove entrained mist, the exhaust pipe 13 is connected and welded to one end of the cylinder 18 away from the housing 1, the wire mesh demister 19 can be installed according to a conventional installation method, and the mist entrained in the vaporized coolant can be removed by the wire mesh demister 19.

Referring to fig. 3, as a further embodiment of the condenser, the base 16 is welded to one end of the casing 1 away from the exhaust pipe 13, and the base 16 facilitates the horizontal placement of the cylindrical casing 1, that is, the length direction of the casing 1 is the horizontal direction, so that the condenser is more stable in operation and is not prone to shaking.

Referring to fig. 4, as an embodiment of the tube bundle 2, the tube bundle 2 includes a plurality of U-shaped heat exchange tubes 21, one end of the U-shaped heat exchange tube 21 is bent 180 degrees after extending in a horizontal direction, and a bent portion of the U-shaped heat exchange tube 21 is symmetrical to an unbent portion of the U-shaped heat exchange tube 21.

Referring to the arrangement of 5,U type heat exchange tubes 21, a regular triangle arrangement mode is adopted, the tube orifices at one end of the U-shaped heat exchange tubes 21 are divided into eight rows from top to bottom, a U-shaped heat exchange tube 21 is arranged at the intersection of each arrangement pipeline, the tube orifices at the other end of the U-shaped heat exchange tubes 21 are also divided into eight rows from top to bottom, the tube orifices at two ends of the U-shaped heat exchange tubes 21 are symmetrically arranged, and the bending radius of the bending part of the U-shaped heat exchange tubes 21 is changed according to different arrangement positions.

Referring to fig. 2 and 3, as a further embodiment of the housing 1, a tube box 3 is arranged on the housing 1, the tube box 3 is a cylindrical tube body with one sealed end and a hollow interior, a partition plate 31 is arranged in the tube box 3, the partition plate 31 is horizontally arranged, the partition plate 31 is used for partitioning the space in the tube box 3 into a gas transportation space 32 to be condensed and a condensate transportation space 33, the gas transportation space 32 to be condensed is positioned above the condensate transportation space 33, no gas exchange exists between the gas transportation space 32 to be condensed and the condensate transportation space 33, a condensation inlet tube 11 is welded on the tube box 3 and is communicated with the gas transportation space 32 to be condensed, the condensation inlet tube 11 extends vertically upwards, a condensation outlet tube 12 is welded on the tube box 3 and is communicated with the condensate transportation space 33, and the condensation outlet tube 12 extends vertically downwards; the U-shaped heat exchange tube 21 has one end opening extending to the gas transporting space 32 to be condensed and the other end opening extending to the condensate transporting space 33.

In the above embodiment, the gas to be condensed is introduced into the condensing inlet pipe 11 and enters the condensed gas transportation space through the condensing inlet pipe 11, so as to enter the plurality of U-shaped heat exchange pipes 21 communicated with the condensed gas, the gas to be condensed enters the U-shaped heat exchange pipes 21 and moves along the pipeline direction of the U-shaped heat exchange pipes 21 to be condensed in the U-shaped heat exchange pipes 21, the condensate generated by condensation is discharged to the condensate transportation space 33 through the other ends of the U-shaped heat exchange pipes 21 and is discharged from the vertically downward extending condensing outlet pipe 12, and the condensation of the gas to be condensed is completed.

Referring to fig. 2, as a further embodiment of the condenser, the condenser further comprises a tube bundle 2 fixing assembly, and the tube bundle 2 fixing assembly is used for fixing the tube bundle 2. With reference to fig. 5 and 6, the fixing assembly of the tube bundle 2 includes a tube plate 41 and a support plate 42, the shell 1 is further communicated and welded with the connecting cylinder 17, the connecting cylinder 17 is communicated and arranged with the shell 1, the connecting cylinder 17 and the tube box 3 are both provided with a connecting plate, the tube plate 41 is welded with an ear plate 411 with a through hole, and bolts sequentially pass through the connecting plate on the connecting cylinder 17, the ear plate 411 and the connecting plate on the tube box 3 and are in threaded fit with nuts, so that the tube plate 41 is arranged between the connecting cylinder 17 and the tube box 3, and the connecting cylinder 17 and the tube plate 41 and the tube box 3 and the tube plate 41 are both sealed; holes are formed in the intersection of the pipe arrangement lines of the pipe plate 41, two ends of the U-shaped heat exchange pipe 21 penetrate through the holes in the pipe plate 41, a pipe orifice at one end is positioned above the partition plate 31, a pipe orifice at the other end is positioned below the partition plate 31, a plurality of support plates 42 are arranged in the shell 1 in sequence along the length direction of the shell 1, angle steel 15 is further arranged on one side, close to the bottom of the shell 1, of each support plate 42, each angle steel 15 is long-strip-shaped, two positions, close to the shell 1, of each support plate 42 are provided, grooves for the angle steel 15 to be placed in are formed in each support plate 42, and one side, far away from the support plates 42, of each angle steel 15 is welded on the shell 1; holes for the U-shaped heat exchange tubes 21 to pass through are formed in the positions, where the pipeline rubber is distributed, of the supporting plates 42, the U-shaped heat exchange tubes 21 sequentially penetrate through the supporting plates 42 through the holes in the supporting plates 42, and one of the supporting plates 42 is close to the bent position of the U-shaped heat exchange tube 21. In the present embodiment, seven support plates 42 are provided, and in other embodiments, the number and the spacing of the support plates 42 may be determined according to actual conditions. Fixing holes for the U-shaped heat exchange tubes 21 to pass through are formed in the supporting plate 42 and the tube plate 41, and the distribution of the fixing holes in the supporting plate 42 and the distribution of the fixing holes in the tube plate 41 are consistent with the distribution of the U-shaped heat exchange tubes 21.

In the above embodiment, the pipe orifices of the two ends of the U-shaped heat exchange pipe 21 extending out of the shell 1 are fixed by the pipe plate 41, and the pipe body of the U-shaped heat exchange pipe 21 is supported and fixed by the supporting plate 42, so that the bent end of the U-shaped heat exchange pipe 21 is prevented from inclining and shaking, and the U-shaped heat exchange pipe 21 is installed.

Referring to fig. 2 and 8, a coolant replenishing pipe 14 is further provided on the casing 1; the cooling liquid supplementing pipe 14 is arranged at the bottom of the shell 1, the cooling liquid supplementing pipe 14 is used for being communicated with a liquid supply system to supplement the cooling liquid, and the liquid supply system can be a storage tank filled with the cooling liquid or a liquid supply pipe of a cooling liquid production workshop; the cooling liquid pipe is positioned at the bottom of the shell 1, so that the cooling liquid can be supplemented conveniently, the vaporization and evaporation of the cooling liquid are not easily influenced, and the liquid supplementing control system 5 is further included and is used for controlling the on-off of the cooling liquid supplementing pipe 14;

the fluid infusion control system 5 comprises a remote liquid level meter 51, a controller 52 and an electric valve 53;

the remote transmission liquid level meter 51 is arranged in the shell 1 and is used for collecting the liquid level height of cooling liquid in the shell 1 and outputting a liquid level detection signal;

the controller 52 is connected with the remote liquid level meter 51, receives and responds to the liquid level detection signal, and outputs a liquid supplementing control signal;

and the electric valve 53 is arranged on the cooling liquid replenishing pipe 14, is connected with the controller 52, and responds to the liquid replenishing control signal to control the on-off of the cooling liquid replenishing pipe 14.

When the liquid level of the cooling liquid in the shell 1 is equal to or lower than a first preset liquid level threshold, the controller 52 outputs the first control signal, and the electric valve 53 receives the first control signal and then controls the cooling liquid supplementing pipe 14 to be communicated to begin to supplement the cooling liquid; when the liquid level height of the cooling liquid in the shell 1 is equal to or higher than a second preset liquid level threshold value, the controller 52 outputs a second control signal, and the electric valve 53 receives the second control signal and then controls the cooling liquid supplementing pipe 14 to be closed, so that the supplementing of the cooling liquid is stopped; the liquid level of the first preset liquid level threshold value is higher than the liquid level of the first preset liquid level threshold value, and the liquid level of the second preset liquid level threshold value is higher than the liquid level of the first preset liquid level threshold value.

In the above embodiment, when the remote liquid level meter 51 detects that the liquid level is lower than the first preset liquid level threshold, the controller 52 controls the electric valve 53 to communicate with the cooling liquid replenishing pipe 14 to replenish the cooling liquid, so that the liquid level of the cooling liquid is always higher than the height of the tube bundle 2, so as to achieve a relatively ideal condensation effect on the condensed gas in the tube bundle 2.

As the technical scheme of this application, the hardware setting that provides is only for the convenience realize opening and close coolant liquid supply pipe 14 according to the height of coolant liquid level on the basis of hardware facilities, and specifically how to realize that the height of coolant liquid level opens and close coolant liquid supply pipe 14, does not regard as the utility model discloses the technical problem who solves and the object of protection, the software method that sets up on the simultaneous control ware 52 all adopts current software method, is not the invention point of this application.

The implementation principle of the horizontal condenser in the embodiment of the application is as follows: condensing gas lets in the one end of U type heat exchange tube 21 from condensation inlet tube 11, the sufficient coolant liquid is equipped with in the casing 1 and condenses the condensing gas in to U type heat exchange tube 21, the condensate after the condensing gas condensation is accomplished transports to the other end of U type heat exchange tube 21, discharge by condensation exit tube 12 again, discharge by blast pipe 13 after the coolant liquid vaporization, the function of heat exchanger and evaporimeter has been realized in casing 1, need not the separation setting of heat exchanger and evaporimeter, make the condenser structure compacter, and the floor area is saved, the condition of leaking has appeared when liquid exchange to heat exchanger and evaporimeter has been reduced simultaneously.

The foregoing is a preferred embodiment of the present invention and is not intended to limit the scope of the invention in any way, and any feature disclosed in this specification (including the accompanying drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

Claims (8)

1. A horizontal condenser is characterized in that: comprises a shell (1) and a tube bundle (2);

a condensation inlet pipe (11), a condensation outlet pipe (12) and an exhaust pipe (13) are communicated with the shell (1), the condensation inlet pipe (11) is used for connecting gas to be condensed, and the condensation outlet pipe (12) is used for discharging condensate;

tube bank (2) set up just in casing (1) the both ends mouth of pipe of tube bank (2) all extends casing (1), tube bank (2) are located the bottom of casing (1), the volume of tube bank (2) is less than casing (1) volumetric half, the one end of tube bank (2) with the condensation advances pipe (11) intercommunication setting, the other end of tube bank (2) with condensation exit tube (12) intercommunication setting, be used for the filling coolant liquid in casing (1), the coolant liquid is used for condensing the gas of treating the condensation in tube bank (2), blast pipe (13) are used for discharging the vaporized coolant liquid.

2. The horizontal condenser of claim 1, wherein: a cooling liquid replenishing pipe (14) is also arranged on the shell (1); the cooling liquid supplementing pipe (14) is arranged at the bottom of the shell (1), and the cooling liquid supplementing pipe (14) is communicated with the liquid supply system to supplement the cooling liquid.

3. The horizontal condenser of claim 1, wherein: tube bank (2) include many U type heat exchange tube (21), the one end mouth of pipe of U type heat exchange tube (21) all with condensation advances pipe (11) intercommunication setting, the other end mouth of pipe all with condensation exit tube (12) intercommunication setting.

4. The horizontal condenser of claim 3, wherein: be provided with pipe case (3) on casing (1), be provided with division board (31) in pipe case (3), division board (31) are used for with space separation in pipe case (3) is for treating condensing gas transportation space (32) and condensate transportation space (33), the condensation advances pipe (11) to set up on pipe case (3) and with treat that condensing gas transportation space (32) intercommunication sets up, condensate outlet pipe (12) set up on pipe case (3) and with condensate transportation space (33) intercommunication sets up, the one end mouth of pipe of U type heat exchange tube (21) extends to treat condensing gas transportation space (32), and the other end mouth of pipe extends to condensate transportation space (33).

5. The horizontal condenser of claim 4, wherein: the device is characterized by further comprising a tube bundle (2) fixing assembly, wherein the tube bundle (2) fixing assembly is used for fixing the tube bundle (2).

6. The horizontal condenser of claim 5, wherein: tube bank (2) fixed subassembly includes tube sheet (41) and backup pad (42), tube sheet (41) set up casing (1) with between case (3), the both ends mouth of pipe department of U type heat exchange tube (21) all wears to establish on tube sheet (41), backup pad (42) set up follow in casing (1) the length direction of casing (1) has set gradually a plurality ofly, U type heat exchange tube (21) pass in proper order a plurality ofly backup pad (42).

7. The horizontal condenser of claim 2, wherein: the cooling liquid supply device is characterized by further comprising a liquid supply control system (5), wherein the liquid supply control system (5) is used for controlling the on-off of the cooling liquid supply pipe (14).

8. The horizontal condenser of claim 7, wherein: the liquid supplementing control system (5) comprises a remote liquid level meter (51), a controller (52) and an electric valve (53);

the remote liquid level meter (51) is arranged in the shell (1) and is used for collecting the liquid level height of cooling liquid in the shell (1) and outputting a liquid level detection signal;

the controller (52) is connected with the remote liquid level meter (51), receives and responds to the liquid level detection signal, and outputs a liquid supplementing control signal;

and the electric valve (53) is arranged on the cooling liquid supplementing pipe (14), is connected with the controller (52), responds to a liquid supplementing control signal and is used for controlling the on-off of the cooling liquid supplementing pipe (14).

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