CN209910453U

CN209910453U - Efficient water-cooled condenser

Info

Publication number: CN209910453U
Application number: CN201920411399.0U
Authority: CN
Inventors: 陈才纲; 王柳款; 王柏兴; 胡奇; 杨洁
Original assignee: Shaoxing Shangyu Lianfeng Pressure Vessel Co Ltd
Current assignee: Shaoxing Shangyu Lianfeng Pressure Vessel Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-01-07
Anticipated expiration: 2029-03-28

Abstract

An efficient water-cooled condenser belongs to the technical field of condensers. The utility model discloses a barrel, end cover and tube sheet, the welding has first baffle on the inner wall of end cover, first baffle divide into water intake area and drainage area with the inner chamber of end cover, the top of end cover is equipped with the inlet tube, and the one end threaded connection of inlet tube has filter equipment, filter equipment includes casing and lower casing, the both ends of casing down respectively with last casing and inlet tube threaded connection, be equipped with the water inlet on the last casing, be equipped with the delivery port down on the casing, be equipped with the funnel of inversion in the last casing, the top of funnel is equipped with the spacing groove, the spacing inslot is equipped with first spring, the equipartition has a plurality of first through-holes on the side of funnel, the bottom and the lower casing. The utility model discloses a set up filter equipment, the effectual incrustation scale that has filtered prevents to manage intraductal scale deposit phenomenon, goes up casing moreover and adopts threaded connection, convenient to detach and renew cartridge under with between the casing.

Description

Efficient water-cooled condenser

Technical Field

The utility model belongs to the technical field of the condenser, specifically relate to an efficient water-cooled condenser.

Background

A condenser is a device that condenses a gaseous substance into a liquid state, typically by cooling. During the condensation process, the substance releases latent heat, so that the temperature of the refrigerant of the condenser is increased. The water-cooled condenser in the prior art is characterized in that steam in a high-temperature and high-pressure state enters a shell of the condenser from an air inlet of the condenser and carries out convection heat exchange with cooling water, an inlet and an outlet of the cooling water are arranged on a same-side end cover, a water inlet is arranged at the upper end, and a water outlet is arranged at the lower end. Because the cooling water is recycled and water quality exists in the cooling water, after the water-cooled condenser works for a long time, scaling phenomenon can occur in a water pipe, and then the heat exchange efficiency of the water-cooled condenser is reduced. In addition, the end cover and the shell of the water-cooled condenser in the prior art are connected by adopting the flange plate, and the flange plate is locked and fixed by the bolt and the nut, but the bolt is easy to loose in the using process, so that air leakage is caused between the end cover and the shell.

Disclosure of Invention

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide an efficient water-cooled condenser.

The above technical problem of the present invention can be solved by the following technical solutions: a high-efficiency water-cooled condenser comprises a barrel, an end cover and a tube plate, wherein a first partition plate is welded on the inner wall of the end cover and divides an inner cavity of the end cover into a water inlet area and a water drainage area, a water drainage pipe is arranged at the bottom end of the end cover and is communicated with the water drainage area, a water inlet pipe is arranged at the top end of the end cover and is communicated with the water inlet area, a filter device is connected with one end of the water inlet pipe through threads and comprises an upper shell and a lower shell, the two ends of the lower shell are respectively connected with the upper shell and the water inlet pipe through threads, a water inlet is arranged on the upper shell, a water outlet is arranged on the lower shell, an inverted funnel is arranged in the upper shell, one end of the funnel is opened, a limit groove is arranged at the top end of the funnel, a first spring is arranged in the limit, the other end of the first spring is fixedly connected with the inner wall of the upper shell, a plurality of first through holes are uniformly distributed on the side surface of the funnel, the bottom end of the funnel is abutted against the lower shell, and a filter element is arranged in the funnel; the right side of the end cover is provided with a first flange, the center of the first flange is provided with a first flange through hole, the right side face of the first flange is provided with a first groove, the groove bottom of the first groove is communicated with the first flange through hole, the left side of the shell is provided with a second flange, the center of the second flange is provided with a second flange through hole, the left side face of the second flange is provided with a second groove, the groove bottom of the second groove is communicated with the second flange, the first groove and the second groove are mutually spliced to clamp the tube plate, the first flange is provided with a plurality of first bolt holes, the first bolt holes are circumferentially arrayed by taking the circle center of the first flange as the center, the second flange is provided with a plurality of second bolt holes, the second bolt holes are circumferentially arrayed by taking the circle center of the second flange as the center, and correspond to the first bolt holes, the first flange is provided with a plurality of locking mechanisms and is connected with the second flange through the locking mechanisms, each locking mechanism comprises a handle, a screw rod, a nut and a second spring, the handle is fixedly arranged on one side of the screw rod, one side, away from the handle, of the screw rod penetrates through the first bolt hole and the second bolt hole and extends out of the second flange, the screw rod is in threaded connection with the nut on one side, away from the handle, of the screw rod, the second spring is sleeved on the outer surface of the screw rod, one end of the second spring abuts against the inner side face of the handle, and the other end of the second spring abuts against the outer side face of the first flange; the upper surface of the tube plate is provided with a partition plate groove matched with the first partition plate, the end part of the first partition plate penetrates through the first flange and is clamped with the partition plate groove, the tube plate is divided into a water inlet hole mounting area and a drain hole mounting area by the partition plate groove, a plurality of water inlet holes are arranged in the water inlet hole mounting area and communicated with the water inlet area, a plurality of drain holes are arranged in the drain hole mounting area and communicated with the drain area, and the number of the water inlet holes and the number of the drain holes are equal to that of the drain holes and are symmetrically arranged; the improved water-saving water dispenser is characterized in that an air inlet pipe and an exhaust pipe are respectively arranged on two sides of the top end of the barrel body, a plurality of baffle plates are arranged in the barrel body, a plurality of second through holes are formed in the baffle plates, the baffle plates are connected with copper pipes through the second through holes, the copper pipes are U-shaped, two ends of each copper pipe are respectively in expansion connection with the water inlet holes and the water drain holes, a second partition plate and a third partition plate are arranged on the inner wall of the barrel body on the right side of each copper.

Preferably, a silica gel sheet is arranged at the position where the funnel abuts against the lower shell, and a third through hole is formed in the center of the silica gel sheet.

Preferably, the bottom end of the funnel is provided with a flange, and the edge of the flange is abutted against the inner wall of the upper shell.

Preferably, a circular ring is arranged at the position where the second spring abuts against the first flange, is sleeved on the bolt and axially moves along the bolt.

Preferably, the second partition plate is in an arc shape, two sides of the second partition plate are fixedly welded with the inner wall of the barrel, a gap is formed between the bottom end of the second partition plate and the inner wall of the barrel, and angle steel is arranged on the second partition plate.

Preferably, the third baffle is fan-shaped, the two sides and the bottom of the third baffle are fixedly welded with the inner wall of the cylinder, and angle steel is arranged on the third baffle.

Preferably, the joints of the tube plate and the first and second grooves are provided with sealing rubber rings.

During the use, the gaseous phase material gets into the barrel from the intake pipe, cooling water flows in from the water inlet, because first spring is to the pressure of funnel, make the bottom of funnel be airtight state with lower casing, inside cooling water can only get into the funnel through the first through-hole of funnel side, and flow out from the delivery port after filtering through the filter core, the cooling water after the filtration passes through the inlet tube and flows into the copper pipe, and condense gaseous phase material through the copper pipe, make the material temperature reduce and take place the phase transition, gaseous from the blast pipe discharge not of phase transition, the liquid that takes place the phase transition after the condensation and produces flows through the clearance in proper order the second baffle bottom, cavity between second baffle and the third baffle and the top of third baffle, discharge from the fluid-discharge tube.

The utility model discloses beneficial effect who has: the utility model discloses a set up filter equipment, the effectual incrustation scale that has filtered prevents to manage intraductal scale deposit phenomenon, goes up casing moreover and adopts threaded connection, convenient to detach and renew cartridge under with between the casing. The utility model discloses an adopt locking mechanism's design, when the screw rod appears becoming flexible, the second spring passes through the ring and continues the extrusion to first flange, make first flange and second flange fastening together, prevent to take place gas leakage phenomenon between end cover and the barrel, and the ring can increase the area of contact of second spring and first flange, make the second spring evenly extrude first flange, and simultaneously, be equipped with the sealing rubber circle in the junction of tube sheet and first recess and second recess, it is inseparabler to make the connection between tube sheet and first recess and the second recess, sealing performance has been increased. The utility model discloses a set up second baffle and third baffle in the barrel, the effectual circulation route that has prolonged the liquid that takes place the phase transition after the condensation and produces has increased the dwell time of liquid in the barrel, makes the further separation of a small amount of gaseous phases smugglied secretly in the liquid.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the filtering apparatus of the present invention;

fig. 4 is a schematic structural view of a first flange of the present invention;

fig. 5 is a schematic structural view of a second flange of the present invention;

fig. 6 is a schematic view of a connection structure of the first flange and the second flange of the present invention;

fig. 7 is a schematic diagram of a tube sheet according to the present invention;

fig. 8 is a schematic view of a connection structure of the tube sheet, the first flange and the second flange according to the present invention;

fig. 9 is a schematic structural view of the baffle plate of the present invention;

fig. 10 is a schematic structural view of the copper pipe of the present invention;

FIG. 11 is a schematic view of a second separator according to the present invention;

fig. 12 is a schematic structural view of a third separator according to the present invention.

In the figure: 1. a barrel; 2. an end cap; 3. a tube sheet; 4. a first separator; 5. a water inlet area; 6. a drainage area; 7. a drain pipe; 8. a water inlet pipe; 9. a filtration device; 10. an upper housing; 11. a lower housing; 12. a water inlet; 13. a water outlet; 14. a funnel; 15. a limiting groove; 16. a first spring; 17. a first through hole; 18. a filter element; 19. a first flange; 20. a first flange through hole; 21. a first groove; 22. a second flange; 23. a second flange through hole; 24. a second groove; 25. a handle; 26. a nut; 27. a second spring; 28. a partition plate groove; 29. a water inlet hole mounting area; 30. a drain hole installation area; 31. a water inlet hole; 32. a drain hole; 33. an air inlet pipe; 34. an exhaust pipe; 35. a baffle plate; 36. a second through hole; 37. a copper pipe; 38. a second separator; 39. a third partition plate; 40. a silica gel sheet; 41. a third through hole; 42. flanging; 43. a circular ring; 44. angle steel; 45. sealing the rubber ring; 46. a first bolt hole; 47. a second bolt hole; 48. a liquid discharge pipe; 49. a screw.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): an efficient water-cooled condenser is disclosed, as shown in fig. 1-12, and comprises a barrel, an end cover and a tube plate, wherein a first partition plate is welded on the inner wall of the end cover, the first partition plate divides the inner cavity of the end cover into a water inlet area and a water drainage area, a water drainage pipe is arranged at the bottom end of the end cover and is communicated with the water drainage area, a water inlet pipe is arranged at the top end of the end cover and is communicated with the water inlet area, a filtering device is connected with one end of the water inlet pipe through a thread, the filtering device comprises an upper shell and a lower shell, the two ends of the lower shell are respectively connected with the upper shell and the water inlet pipe through a thread, a water inlet is arranged on the upper shell, a water outlet is arranged on the lower shell, an inverted funnel is arranged in the upper shell, one end of the funnel is opened, a limit groove is arranged at the top end, the other end of the first spring is fixedly connected with the inner wall of the upper shell, a plurality of first through holes are uniformly distributed on the side surface of the funnel, the bottom end of the funnel is abutted against the lower shell, and a filter element is arranged in the funnel; the right side of the end cover is provided with a first flange, the center of the first flange is provided with a first flange through hole, the right side face of the first flange is provided with a first groove, the groove bottom of the first groove is communicated with the first flange through hole, the left side of the shell is provided with a second flange, the center of the second flange is provided with a second flange through hole, the left side face of the second flange is provided with a second groove, the groove bottom of the second groove is communicated with the second flange, the first groove and the second groove are mutually spliced to clamp the tube plate, the first flange is provided with a plurality of first bolt holes, the first bolt holes are circumferentially arrayed by taking the circle center of the first flange as the center, the second flange is provided with a plurality of second bolt holes, the second bolt holes are circumferentially arrayed by taking the circle center of the second flange as the center, and correspond to the first bolt holes, the first flange is provided with a plurality of locking mechanisms and is connected with the second flange through the locking mechanisms, each locking mechanism comprises a handle, a screw rod, a nut and a second spring, the handle is fixedly arranged on one side of the screw rod, one side, away from the handle, of the screw rod penetrates through the first bolt hole and the second bolt hole and extends out of the second flange, the screw rod is in threaded connection with the nut on one side, away from the handle, of the screw rod, the second spring is sleeved on the outer surface of the screw rod, one end of the second spring abuts against the inner side face of the handle, and the other end of the second spring abuts against the outer side face of the first flange; the upper surface of the tube plate is provided with a partition plate groove matched with the first partition plate, the end part of the first partition plate penetrates through the first flange and is clamped with the partition plate groove, the tube plate is divided into a water inlet hole mounting area and a drain hole mounting area by the partition plate groove, a plurality of water inlet holes are arranged in the water inlet hole mounting area and communicated with the water inlet area, a plurality of drain holes are arranged in the drain hole mounting area and communicated with the drain area, and the number of the water inlet holes and the number of the drain holes are equal to that of the drain holes and are symmetrically arranged; the improved water-saving water dispenser is characterized in that an air inlet pipe and an exhaust pipe are respectively arranged on two sides of the top end of the barrel body, a plurality of baffle plates are arranged in the barrel body, a plurality of second through holes are formed in the baffle plates, the baffle plates are connected with copper pipes through the second through holes, the copper pipes are U-shaped, two ends of each copper pipe are respectively in expansion connection with the water inlet holes and the water drain holes, a second partition plate and a third partition plate are arranged on the inner wall of the barrel body on the right side of each copper.

A silica gel sheet is arranged at the position where the funnel abuts against the lower shell, and a third through hole is formed in the center of the silica gel sheet.

The bottom of funnel is equipped with the turn-ups, the turn-ups edge offsets with the inner wall of last casing.

And a circular ring is arranged at the position where the second spring is abutted to the first flange, is sleeved on the bolt and axially moves along the bolt.

The second baffle is bow-shaped, the two sides of the second baffle are fixedly welded with the inner wall of the barrel, a gap is formed between the bottom end of the second baffle and the inner wall of the barrel, and angle steel is arranged on the second baffle.

The third baffle is fan-shaped, the both sides and the bottom of third baffle all with the inner wall welded fastening of barrel, third baffle and second baffle interval determining deviation, and be equipped with the angle steel on the third baffle.

And sealing rubber rings are arranged at the joints of the tube plate and the first groove and the second groove.

Because a small amount of gas phase can be carried in the liquid, the flow path of the liquid can be prolonged, the retention time of the liquid in the cylinder can be increased, and the small amount of gas phase carried in the liquid can be further separated by adjusting the heights of the second partition plate and the third partition plate, the distance between the second partition plate and the third partition plate, and the gap between the bottom end of the second partition plate and the inner wall of the cylinder.

The utility model discloses a set up filter equipment, the effectual incrustation scale that has filtered prevents to manage intraductal scale deposit phenomenon, goes up casing moreover and adopts threaded connection, convenient to detach and renew cartridge under with between the casing. The utility model discloses an adopt locking mechanism's design, when the screw rod appears becoming flexible, the second spring passes through the ring and continues the extrusion to first flange, make first flange and second flange fastening together, prevent to take place gas leakage phenomenon between end cover and the barrel, and the ring can increase the area of contact of second spring and first flange, make the second spring evenly extrude first flange, and simultaneously, be equipped with the sealing rubber circle in the junction of tube sheet and first recess and second recess, it is inseparabler to make the connection between tube sheet and first recess and the second recess, sealing performance has been increased. The utility model discloses a set up second baffle and third baffle in the barrel, the effectual circulation route that has prolonged the liquid that takes place the phase transition after the condensation and produces has increased the dwell time of liquid in the barrel, makes the further separation of a small amount of gaseous phases smugglied secretly in the liquid.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. An efficient water-cooled condenser comprises a barrel, an end cover and a tube plate, and is characterized in that a first partition plate is welded on the inner wall of the end cover, the first partition plate divides an inner cavity of the end cover into a water inlet area and a water drainage area, a water drainage pipe is arranged at the bottom end of the end cover and is communicated with the water drainage area, a water inlet pipe is arranged at the top end of the end cover and is communicated with the water inlet area, a filter device is connected with one end of the water inlet pipe through threads and comprises an upper shell and a lower shell, two ends of the lower shell are respectively connected with the upper shell and the water inlet pipe through threads, a water inlet is arranged on the upper shell, a water outlet is arranged on the lower shell, an inverted funnel is arranged in the upper shell, one end of the funnel is opened, a limit groove is arranged at the top end of the funnel, a first spring is arranged in, the other end of the first spring is fixedly connected with the inner wall of the upper shell, a plurality of first through holes are uniformly distributed on the side surface of the funnel, the bottom end of the funnel is abutted against the lower shell, and a filter element is arranged in the funnel; the right side of the end cover is provided with a first flange, the center of the first flange is provided with a first flange through hole, the right side face of the first flange is provided with a first groove, the groove bottom of the first groove is communicated with the first flange through hole, the left side of the shell is provided with a second flange, the center of the second flange is provided with a second flange through hole, the left side face of the second flange is provided with a second groove, the groove bottom of the second groove is communicated with the second flange, the first groove and the second groove are mutually spliced to clamp the tube plate, the first flange is provided with a plurality of first bolt holes, the first bolt holes are circumferentially arrayed by taking the circle center of the first flange as the center, the second flange is provided with a plurality of second bolt holes, the second bolt holes are circumferentially arrayed by taking the circle center of the second flange as the center, and correspond to the first bolt holes, the first flange is provided with a plurality of locking mechanisms and is connected with the second flange through the locking mechanisms, each locking mechanism comprises a handle, a screw rod, a nut and a second spring, the handle is fixedly arranged on one side of the screw rod, one side, away from the handle, of the screw rod penetrates through the first bolt hole and the second bolt hole and extends out of the second flange, the screw rod is in threaded connection with the nut on one side, away from the handle, of the screw rod, the second spring is sleeved on the outer surface of the screw rod, one end of the second spring abuts against the inner side face of the handle, and the other end of the second spring abuts against the outer side face of the first flange; the upper surface of the tube plate is provided with a partition plate groove matched with the first partition plate, the end part of the first partition plate penetrates through the first flange and is clamped with the partition plate groove, the tube plate is divided into a water inlet hole mounting area and a drain hole mounting area by the partition plate groove, a plurality of water inlet holes are arranged in the water inlet hole mounting area and communicated with the water inlet area, a plurality of drain holes are arranged in the drain hole mounting area and communicated with the drain area, and the number of the water inlet holes and the number of the drain holes are equal to that of the drain holes and are symmetrically arranged; the improved water-saving water dispenser is characterized in that an air inlet pipe and an exhaust pipe are respectively arranged on two sides of the top end of the barrel body, a plurality of baffle plates are arranged in the barrel body, a plurality of second through holes are formed in the baffle plates, the baffle plates are connected with copper pipes through the second through holes, the copper pipes are U-shaped, two ends of each copper pipe are respectively in expansion connection with the water inlet holes and the water drain holes, a second partition plate and a third partition plate are arranged on the inner wall of the barrel body on the right side of each copper.

2. The efficient water-cooled condenser according to claim 1, wherein a silicone sheet is disposed at the joint of the funnel and the lower shell, and a third through hole is disposed at the center of the silicone sheet.

3. The condenser according to claim 1, wherein the bottom end of the funnel is formed with a flange, and the edge of the flange abuts against the inner wall of the upper shell.

4. The efficient water-cooled condenser according to claim 1, wherein a ring is disposed at a position where the second spring abuts against the first flange, and the ring is sleeved on the bolt and axially moves along the bolt.

5. The high-efficiency water-cooled condenser according to claim 1, wherein the second partition plate is formed in an arc shape, both sides of the second partition plate are welded and fixed to the inner wall of the cylinder, a gap is formed between the bottom end of the second partition plate and the inner wall of the cylinder, and angle steel is arranged on the second partition plate.

6. The efficient water-cooled condenser according to claim 1, wherein the third partition is fan-shaped, two sides and bottom of the third partition are welded and fixed to the inner wall of the cylinder, and the third partition is provided with angle iron.

7. The high-efficiency water-cooled condenser according to claim 1, wherein the joints of the tube plate and the first and second grooves are provided with sealing rubber rings.