CN220507320U - High-efficiency energy-saving vertical condenser - Google Patents

Abstract

The utility model discloses a high-efficiency energy-saving vertical condenser, which comprises a condenser shell, wherein an upper cover is arranged at the top of the condenser shell, a lower tank body is arranged at the bottom of the condenser shell, a liquid receiving tank is arranged at the inner side of the lower tank body, a water storage tank is arranged at one side of the lower tank body and the condenser shell, and a reflux pump is communicated at one side of the liquid receiving tank; according to the utility model, through the installation structure of the spiral groove arranged on the inner wall of the condenser shell and the condensing pipe, the condensing pipe is promoted to be spirally and vertically arranged, so that the outer side surface of the condensing pipe is matched with the spiral liquid guide groove opposite to the vertical surface, cooling water liquid sprayed by the spray heads uniformly arranged below the spiral liquid guide groove is uniformly contacted with the spiral groove, the cooling efficiency of the condensing pipe is greatly improved, and the cooling water liquid is promoted to be automatically guided into the liquid receiving groove to be collected and reflowed by matching with the diversion of the spiral groove, so that the water liquid is recycled, and the uniform cooling and energy saving effects of the device are improved.

Description

High-efficiency energy-saving vertical condenser

Technical Field

The utility model relates to the technical field of condensers, in particular to a high-efficiency energy-saving vertical condenser.

Background

The condenser is a device capable of condensing gaseous substances into liquid, is widely applied to the distillation process of chemical production, a cylinder of the vertical shell-and-tube condenser is vertically arranged on a water storage tank, cooling water flows downwards in a film shape along the wall surface after entering a pipeline from a water distribution box at the top, the flowing water is concentrated in a water pool below, refrigerant vapor enters from the upper part of the cylinder, condenses into liquid outside a tube after giving off heat, is discharged from the bottom, the cooling water is a tube pass, and the refrigerant is a shell pass, namely, the high-temperature and high-pressure refrigerant vapor is cooled, condensed and converged on the outer surface of a heat transfer tube and then gathered to the shell;

the patent number CN214841811U discloses a high-efficient energy-saving vertical shell-and-tube condensation, the device mainly is equipped with steam dispersion board through the output side at the steam inlet pipe, can evenly spread the steam of arranging into on the heat exchange tube that is circular arranging, improve heat exchange efficiency, be equipped with a plurality of liquid drop on the lateral wall of heat exchange tube in addition and shake off the strip, after the steam condenses into the liquid drop on the surface wall of heat exchange tube, can flow to shake off the portion along the water conservancy diversion portion that the liquid drop trembles off the strip, under the effect of air current, shake off the portion and can appear elasticity vibrations, shake off the liquid drop of gathering, can reduce the gathering volume of liquid drop at the heat exchange tube surface, consequently from the top down, can guarantee that the heat exchange effect of heat exchange tube is unanimous, thereby increase the heat exchange efficiency of heat exchange tube, but at device in-use, still have following defects:

above-mentioned patent is mainly through setting up the liquid drop and tremble down the strip at the heat transfer pipe, promotes neatly tremble down under the effect of air current, but when the body of condenser carries out the heat transfer, the condenser pipe often is the installation setting of perpendicular or horizontal plane to lead to the condenser pipe outer wall to be incomplete with cooling water liquid contact, reduce the cooling efficiency of condenser pipe, and the steam and the water liquid that the condenser pipe cooling produced are difficult to dispel the heat fast and lead to, increase the limitation of device.

Disclosure of Invention

The utility model aims to provide an efficient and energy-saving vertical condenser, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vertical condenser of high-efficient energy-saving, includes the condenser casing, the upper cover is installed at the top of condenser casing, the lower cell body is installed to the bottom of condenser casing, the inboard of lower cell body is equipped with the liquid receiving groove, the storage water tank is installed to one side of lower cell body and condenser casing, the one side intercommunication of liquid receiving groove has the backwash pump, the output of backwash pump is equipped with the back flow that communicates each other with the storage water tank, the inner wall of condenser casing is equipped with helical structure's helicla flute, the top intercommunication of condenser casing one side has the inlet, the end department intercommunication of inlet has the condenser pipe, the condenser pipe is laid in the inboard of helicla flute, the end department intercommunication of condenser pipe has the drainage pipe, and the outside of lower cell body is extended to the drainage pipe, spiral drain groove's inside has been laid down, the bottom of spiral drain groove evenly is equipped with the shower nozzle relative with the condenser pipe perpendicular, the top of water pump communicates with the guide pipe that extends to inside, the opposite side and spiral drain groove communicates each other, the top of water pump communicates each other, the top of air vent is equipped with the air vent of storage water tank, the ventilation chamber is equipped with the air vent.

Preferably, the spiral groove is a vertically downward inner spiral structure and is arranged on the inner wall of the condenser shell, a through hole is formed in the center of the bottom of the spiral groove, the through hole is communicated with the liquid receiving groove, and cooled water liquid is conveniently led into the liquid receiving groove to be automatically collected, so that the water liquid can be recycled.

Preferably, the ventilation groove passes through the intermediate position department of spiral drain groove and communicates each other with the condenser casing, the top in ventilation chamber is equipped with the dust screen, through the setting of dust screen, avoids external dust to get into inside the device.

Preferably, four groups of reinforcing plates are arranged on the outer side of the condenser shell, a buffer cushion is arranged on the inner side of each reinforcing plate, the upper cover and the lower groove body are connected with each other through the reinforcing plates, and the stability of the integrated structure installation is improved.

Preferably, the outer wall of the return pipe is provided with cooling fins, and the return pipe is communicated with one side of the top of the water storage tank, so that water in the return pipe is cooled through heat exchange between the cooling fins and outside air.

Preferably, the bottom of lower cell body is equipped with the base, and the outside of base is equipped with anti-skidding line, increases the steadiness that the device was placed.

The utility model provides a high-efficiency energy-saving vertical condenser, which at least comprises the following beneficial effects:

1. through the mounting structure of the helicla flute that condenser shells inner wall set up and condenser pipe, make the condenser pipe be the vertical setting of heliciform to let the lateral surface of condenser pipe and the spiral drain groove relative of perpendicular mutually support, so that let the even shower nozzle spun cooling water liquid that arranges in spiral drain groove below and helical flute even contact, improve the cooling efficiency of condenser pipe greatly, and cooperate the water conservancy diversion of helicla flute to the water liquid, make the automatic leading-in collection and the backward flow of water liquid that connect the cistern of cooling, thereby recycle to the water liquid, increase the even cooling and the energy-conserving efficiency of device.

2. The ventilation groove is communicated with the structure at the center of the spiral liquid guide groove, so that hot gas generated by cooling of the spiral groove and the condensing pipe is promoted to be ventilated upwards rapidly, and accordingly water vapor cooled by the condenser is ventilated and discharged, the temperature of cooling water liquid in the condenser shell is kept, and the cooling effect of the condensing pipe is further improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a top view of a spiral groove of the present utility model;

fig. 4 is a bottom view of the spiral sump of the present utility model.

In the figure: 1. a condenser housing; 2. an upper cover; 3. a drainage tube; 4. a lower tank body; 5. a water storage tank; 6. a liquid inlet; 7. a ventilation groove; 8. a spiral groove; 9. a condensing tube; 10. a liquid receiving tank; 11. a reflux pump; 12. a return pipe; 13. a catheter; 14. a water pump; 15. a spiral liquid guiding groove; 16. a spray head; 17. a ventilation chamber; 18. a blower.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, embodiments of the present utility model are provided: the utility model provides a high-efficient energy-saving vertical condenser, including condenser casing 1, upper cover 2 is installed at the top of condenser casing 1, lower cell body 4 is installed to the bottom of condenser casing 1, the bottom of lower cell body 4 is equipped with the base, and the outside of base is equipped with anti-skidding line, the steadiness of increasing device placement, the outside of condenser casing 1 is equipped with four groups reinforcing plate, and the inboard of reinforcing plate is equipped with the blotter, interconnect with the reinforcing plate between upper cover 2 and the lower cell body 4, increase the steadiness of structure integration installation, the inboard of lower cell body 4 is equipped with and connects liquid groove 10, the storage water tank 5 is installed to one side of lower cell body 4 and condenser casing 1, connect one side intercommunication of liquid groove 10 to have reflux pump 11, the output of reflux pump 11 is equipped with the back flow 12 that communicates each other with storage water tank 5, the outer wall of back flow 12 is equipped with the fin, back flow 12 and one side at storage water tank 5 top are mutually communicated, the cooling device is convenient for heat exchange with external air through cooling fins, the inner wall of the condenser shell 1 is provided with a spiral groove 8 with a spiral structure, the top of one side of the condenser shell 1 is communicated with a liquid inlet 6, the end of the liquid inlet 6 is communicated with a condenser pipe 9, the condenser pipe 9 is paved on the inner side of the spiral groove 8, the end of the condenser pipe 9 is communicated with a drainage pipe 3, the drainage pipe 3 extends out of the lower groove body 4, a spiral liquid guide groove 15 is paved on the inner side of the upper cover 2, the bottom of the spiral liquid guide groove 15 is uniformly provided with a spray head 16 opposite to the vertical surface of the condenser pipe 9, the top of the water storage tank 5 is provided with a water pump 14, one side of the water pump 14 is communicated with a liquid guide pipe 13 extending into the water storage tank 5, the other side of the water pump 14 is mutually communicated with the spiral liquid guide groove 15, the top of the upper cover 2 is provided with a ventilation groove 7, the inner part of the ventilation groove 7 is provided with a ventilation cavity 17, a fan 18 is arranged in the middle of the ventilation cavity 17.

In embodiment 1, as shown in fig. 1-3, an inner spiral structure of a spiral groove 8 is vertically downward arranged on the inner wall of a condenser shell 1, a through hole is formed in the center of the bottom of the spiral groove 8, the through hole is mutually communicated with a liquid receiving groove 10, and the through hole is communicated with the liquid receiving groove 10, so that cooling water liquid can be conveniently permeated into the liquid receiving groove 10 for collection under the diversion of the inner side of the spiral groove 8, the water liquid can be conveniently collected and recycled, and the energy saving effect of the device is improved.

In embodiment 2, as shown in fig. 1-2, the ventilation groove 7 passes through the middle position of the spiral liquid guiding groove 15 and is mutually communicated with the condenser shell 1, the top of the ventilation cavity 17 is provided with a dust screen, and the dust screen is communicated with the structure of the condenser shell 1 through the ventilation groove 7, so that when the spiral liquid guiding groove 15 sprays and cools the condenser shell 1, hot gas is vertically and upwardly led into the ventilation groove 7 to be discharged in cooperation with the negative pressure of the fan 18, and the effects of synchronously carrying out water treatment cooling on the condenser tube 9 in the condenser shell 1 and exhausting and radiating the hot gas are achieved.

Working principle: the high-efficiency energy-saving vertical condenser is characterized in that;

when the condenser works, condensate is led into the condenser pipe 9 to circularly flow through the liquid inlet 6, at the moment, heat can be conducted on the surface of the condenser pipe 9, then the water pump 14 is started to pump water in the water storage tank 5 into the spiral liquid guide groove 15, the water is vertically sprayed downwards from the plurality of groups of spray heads 16 by utilizing the spiral structure of the spiral liquid guide groove 15, at the moment, the spiral condenser pipe 9 paved on the inner side of the spiral groove 8 can be uniformly sprayed and comprehensively cooled, meanwhile, the water is guided by the spiral groove 8, the water is automatically led into the liquid receiving groove 10 after cooling the condenser pipe 9, then the water in the liquid receiving groove 10 is pumped out of the return pipe 12 to flow back into the water storage tank 5 for internal circulation through the starting of the return pump 11, heat exchange is carried out between the cooling fins on the outer side of the return pipe 12 and the outside air, the water is further kept in a low-temperature state to flow into the water storage tank 5, the water circulation of the structure is realized, and hot air in the condenser shell 1 can be discharged from the ventilation cavity 17 under the communication of the ventilation groove 7 by the starting of the fan 18, so that the cooling air in the condenser shell 1 can be synchronously cooled and the vertical ventilation work of the inner part is realized.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used merely for convenience in describing the present utility model and to simplify the description by referring to the figures, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms connected and connected are to be construed broadly, and may be, for example, fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. 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.

Claims (6)

1. The utility model provides a high-efficient energy-saving vertical condenser, includes condenser casing (1), its characterized in that: the top of condenser casing (1) is installed upper cover (2), lower cell body (4) are installed to the bottom of condenser casing (1), the inboard of lower cell body (4) is equipped with liquid receiving groove (10), storage water tank (5) are installed to one side of lower cell body (4) and condenser casing (1), liquid receiving groove (10) one side intercommunication has reflux pump (11), the output of reflux pump (11) is equipped with back flow (12) that are linked together with storage water tank (5), the inner wall of condenser casing (1) is equipped with helical structure's helicla flute (8), the top intercommunication of condenser casing (1) one side has inlet (6), the end department intercommunication of inlet (6) has condenser pipe (9), the inboard at helicla flute (8) is laid to condenser pipe (9), the department intercommunication of condenser pipe (9) has discharge tube (3), and discharge tube (3) extend the outside of lower cell body (4), the inside of upper cover (2) is equipped with spiral drain (15) intercommunication, spiral drain (15) are equipped with water pump (16) relative to top (14) of helicla flute (5), one side of water pump (14) intercommunication has catheter (13) that extend to storage water tank (5) inside, the opposite side and the spiral drain groove (15) of water pump (14) communicate each other, ventilation groove (7) are installed at the top of upper cover (2), ventilation chamber (17) have been seted up to the inside of ventilation groove (7), the intermediate position department in ventilation chamber (17) is equipped with fan (18).

2. An energy efficient vertical condenser according to claim 1, wherein: the inner spiral structure of the spiral groove (8) which is vertically downward is arranged on the inner wall of the condenser shell (1), a through hole is formed in the center of the bottom of the spiral groove (8), and the through hole is mutually communicated with the liquid receiving groove (10).

3. An energy efficient vertical condenser according to claim 1, wherein: the ventilation groove (7) penetrates through the middle position of the spiral liquid guide groove (15) to be communicated with the condenser shell (1), and a dust screen is arranged at the top of the ventilation cavity (17).

4. An energy efficient vertical condenser according to claim 1, wherein: four groups of reinforcing plates are arranged on the outer side of the condenser shell (1), a buffer cushion is arranged on the inner side of each reinforcing plate, and the upper cover (2) and the lower groove body (4) are connected with each other through the reinforcing plates.

5. An energy efficient vertical condenser according to claim 1, wherein: the outer wall of the return pipe (12) is provided with radiating fins, and the return pipe (12) is communicated with one side of the top of the water storage tank (5).

6. An energy efficient vertical condenser according to claim 1, wherein: the bottom of the lower groove body (4) is provided with a base, and the outer side of the base is provided with anti-skid patterns.