CN210400154U

CN210400154U - Efficient intelligent plate type heat exchanger unit

Info

Publication number: CN210400154U
Application number: CN201921377880.9U
Authority: CN
Inventors: 刘青林; 张绍庭; 张爱军; 赵至蓬
Original assignee: Shandong Shunye Pressure Vessel Co Ltd
Current assignee: Shandong Shunye Pressure Vessel Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-04-24
Anticipated expiration: 2029-08-23

Abstract

The utility model relates to a high-efficient intelligent plate heat exchanger group, relate to a heat transfer device, when having solved current intelligent plate heat exchanger group and wasing, the heat transfer board dismantles the process comparatively troublesome, need reinstallate after having washd, very inconvenient problem, it is including the unit main part that is provided with plate heat exchanger, plate heat exchanger still includes belt cleaning device, belt cleaning device is including the washing frame that supplies the heat transfer board to pass through, two bisymmetries set up in the support of heat transfer board both sides face, sliding connection is on the support about the washing frame, it is on a parallel with all to be provided with a plurality of shower nozzles on the double-phase opposite on heat transfer board surface to wash the frame, the shower nozzle is connected with the water supply installation who is used for supplying water for the shower nozzle. The utility model discloses have and can wash away the dirt on the heat transfer board through belt cleaning device on the plate heat exchanger, and wash labour saving and time saving's effect from top to bottom through electric drive belt cleaning device.

Description

Efficient intelligent plate type heat exchanger unit

Technical Field

The utility model relates to a heat transfer device especially relates to a high-efficient intelligent plate heat exchanger unit.

Background

At present, the intelligent plate type heat exchange unit is mainly applied to a heat exchange station in a central heating system and is an electromechanical integrated complete equipment integrating mechanical equipment, electrical elements and automatic control software. It mainly comprises three systems: firstly, a variable frequency circulating heat exchange system; secondly, a variable-frequency water supplementing and constant-pressure system; and thirdly, a data acquisition, processing and control system.

Heat exchanger unit on current intelligence board is owing to long-term the use, probably accumulates a lot of dirt on the heat transfer board, generally dismantles the heat transfer board during the washing, then concentrates the washing, and the process of nevertheless heat transfer board dismantlement is comparatively troublesome, and it is very inconvenient to need to install again after having washed, improves the space in addition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient intelligent plate heat exchanger unit, its advantage can wash the dirt on the heat transfer board through belt cleaning device on the plate heat exchanger, and washs from top to bottom through electric drive belt cleaning device, and the cleaning performance is good, and is efficient, labour saving and time saving.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a high-efficiency intelligent plate type heat exchanger unit comprises a unit main body provided with a plate type heat exchanger, wherein the plate type heat exchanger comprises a fixed plate and a movable plate which are oppositely arranged, a heat exchange plate which is arranged between the fixed plate and the movable plate in a stacking mode, and a compression bolt for compressing the heat exchange plate, the fixed plate is close to one surface of the movable plate, the upper end and the lower end of the one surface of the movable plate are vertically and fixedly connected with sliding plates, the movable plate and the heat exchange plate are respectively connected onto the sliding plates in a sliding mode, the plate type heat exchanger further comprises a cleaning device, the cleaning device comprises a cleaning frame for the heat exchange plate to pass through, and two supports which are symmetrically arranged on the two side surfaces of the heat exchange plate, the cleaning frame is vertically and slidably connected onto the supports, a plurality of spray heads are respectively arranged on the two, and a first driving component for driving the cleaning frame to slide up and down is arranged on the support.

Through adopting above-mentioned technical scheme, during the washing, unscrew clamp bolt, shift out the heat transfer board, wash the frame cover and establish on the heat transfer board, supply water through water supply installation individual shower nozzle, the shower nozzle water spray washs the heat transfer board, reciprocates through drive assembly one drive washing frame, makes a round trip to wash, labour saving and time saving after having washed in proper order, screw up clamp bolt again can, the washing of heat transfer board is simple convenient efficient.

The utility model discloses further set up to: the first driving assembly comprises a first reciprocating lead screw and a first motor, one end of the first reciprocating lead screw penetrates through the cleaning frame and is rotatably connected to the support, the other end of the first reciprocating lead screw is connected with the first motor, and the first reciprocating lead screw is in threaded connection with the cleaning frame.

Through adopting above-mentioned technical scheme, motor one drive reciprocal lead screw one rotates, and drives and washs the frame and slide from top to bottom on the support, and then drives the shower nozzle and slide from top to bottom to carry out the washing of large tracts of land to the heat transfer board, realize the washing of heat transfer board through electric power, labour saving and time saving.

The utility model discloses further set up to: the water-saving type air conditioning unit is characterized by further comprising a base for supporting the unit main body, wherein a drain hole is formed in the base, and a water guide groove communicated with the drain hole is formed in the base.

By adopting the technical scheme, water for cleaning the heat exchange plate is discharged through the water drainage hole through the water guide groove, so that the sewage is prevented from flowing around to influence the environment, the cleaning area is increased, and the labor degree is increased.

The utility model discloses further set up to: the water tank is communicated with the drain hole and used for collecting water from the drain hole.

Through adopting above-mentioned technical scheme for collect sewage, be convenient for centralized processing and recycle.

The utility model discloses further set up to: and the bracket is also connected with a water removal device in a sliding way, and the water removal device is used for removing residual accumulated water on the heat exchange plate.

Through adopting above-mentioned technical scheme, after belt cleaning device washs the heat transfer board, need clear away ponding on the heat transfer board when heat transfer board reuses totally, otherwise probably influence the leakproofness between two heat transfer boards, remove to the greatest extent through ponding on the water trap to the heat transfer board, make things convenient for the heat transfer board to reuse.

The utility model discloses further set up to: the water removing device comprises a connecting plate which is connected to the support in a vertical sliding mode, two wiping plates are connected to two ends of the connecting plate in a vertical sliding mode and are arranged oppositely, a sponge is arranged on one opposite side of each wiping plate, and a second driving assembly used for driving the connecting plate to slide is further arranged on the support.

Through adopting above-mentioned technical scheme, it has the ponding that the function of absorbing water can be to exchanging on the hot plate to wipe the sponge on the board and absorb, wipes the board through two drives of drive assembly and reciprocates on the support to clear away ponding on the heat transfer board totally, and wipe the board and can slide along the connecting plate, then after the sponge absorbs water and reaches the saturation, wipe the board through two and move in opposite directions, then can extrude the water on the sponge, make things convenient for the sponge to continue to use.

The utility model discloses further set up to: the driving assembly comprises a second reciprocating lead screw and a second motor, one end of the second reciprocating lead screw penetrates through the connecting plate to be rotatably connected onto the support, the other end of the second reciprocating lead screw is connected with the second motor, and the second reciprocating lead screw is in threaded connection with the connecting plate.

Through adopting above-mentioned technical scheme, two drive reciprocating screw of motor two rotate, and drive the connecting plate and slide from top to bottom on the support to it slides from top to bottom to drive two boards of wiping, thereby can continue to clear away by a large scale heat transfer board ponding, realizes the dewatering of heat transfer board through electric power, labour saving and time saving.

The utility model discloses further set up to: the connecting plate is provided with a third driving assembly for driving the wiping plate to slide, the third driving assembly comprises a screw and a rotating handle, one end of the screw penetrates through the two wiping plates and is rotatably connected onto the connecting plate, the other end of the screw is connected with the rotating handle, the screw is in threaded connection with the two wiping plates, one of the wiping plates is provided with a positive threaded hole for threaded connection of the screw, and the other wiping plate is provided with a negative threaded hole for threaded connection of the screw.

Through adopting above-mentioned technical scheme, through rotating twist grip, drive two and wipe board relative motion, then absorb water when the sponge reaches the saturation back, wipe board relative motion through two, then can extrude the water on the sponge, make things convenient for the sponge to continue to use. The two wiping plates can be controlled to be close to or separate from each other by rotating the rotating handle, so that the operation of an operator is facilitated.

To sum up, the utility model discloses a beneficial technological effect does: dirt on the heat exchange plate is cleaned through a cleaning device on the plate heat exchanger, and the cleaning device is driven by electric power to clean up and down, so that the cleaning effect is good, the efficiency is high, and time and labor are saved; the heat exchange plate can be cleaned without being detached, the cleaning is simple and convenient, and meanwhile, accumulated water on the cleaned heat exchange plate is removed through the water removing device, so that the heat exchange plate is convenient to reuse.

Drawings

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

Fig. 2 is a schematic structural diagram of the plate heat exchanger of the present invention.

Fig. 3 is a schematic structural diagram of the cleaning device of the present invention.

Fig. 4 is an enlarged view of the area a in fig. 3.

Fig. 5 is an enlarged view of the region B in fig. 3.

In the figure, 1, a base; 2. a unit main body; 3. a plate heat exchanger; 4. a support bar; 5. a slide plate; 6. a fixing plate; 7. a movable plate; 8. a heat exchange plate; 9. a first sliding chute; 10. a hold-down bolt; 11. a nut; 12. a cleaning device; 13. cleaning the frame; 14. a support; 15. a yielding groove; 16. a spray head; 17. a water supply device; 18. a pool; 19. a water pump; 20. a water pipe; 21. a first driving component; 22. a first reciprocating screw rod; 23. a first motor; 24. a drain hole; 25. a water chute; 26. a water tank; 27. a water removal device; 28. a connecting plate; 29. a first sliding block; 30. a second chute; 31. wiping the board; 32. a second sliding block; 33. a third chute; 34. a sponge; 35. a second driving component; 36. a second reciprocating screw rod; 37. a second motor; 38. a third driving component; 39. a screw; 40. the handle is rotated.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a high-efficient intelligent plate heat exchanger unit, including base 1, install unit main part 2 at base 1 upper surface, install plate heat exchanger 3 on base 1.

Referring to fig. 1 and 2, a plate heat exchanger 3 includes a support rod 4 vertically and fixedly connected to a base 1, a slide plate 5 is vertically and fixedly connected to an upper end and a lower end of a side surface of the support rod 4, the plate heat exchanger 3 further includes a fixed plate 6 and a movable plate 7 which are oppositely arranged and slidably connected to the slide plate 5, a heat exchange plate 8 which is arranged between the fixed plate 6 and the movable plate 7 in a stacked manner, a first sliding groove 9 for sliding the movable plate 7 is formed in the slide plate 5, and a compression bolt 10 for compressing the heat exchange plate 8 is further included, and the compression bolt 10 penetrates through edges of the movable plate 7 and the fixed plate 6 and is fixed to the plate.

Referring to fig. 2 and 4, the plate heat exchanger 3 further includes a cleaning device 12, the cleaning device 12 includes a cleaning frame 13 through which the heat exchange plate 8 passes, and two brackets 14 vertically and fixedly connected to the base 1 and symmetrically disposed on two side surfaces of the heat exchange plate 8, the cleaning frame 13 is slidably connected to the brackets 14 up and down, the sliding plate 5 is provided with a abdicating groove 15 for placing the cleaning frame 13, and when the cleaning frame 13 is placed in the abdicating groove 15, the first sliding groove 9 is kept flat; the cleaning frame 13 is parallel to the two opposite surfaces of the surface of the heat exchange plate 8 and is provided with a plurality of nozzles 16, the nozzles 16 are connected with a water supply device 17 used for supplying water to the nozzles 16, the water supply device 17 comprises a water tank 18, a water pump 19 and a water pipe 20, the water pump 19 is installed in the water tank 18, one end of the water pipe 20 is connected with a water outlet of the water pump 19, and the other end of the water pipe 20 is connected with the nozzles 16.

Referring to fig. 3, a first driving assembly 21 for driving the cleaning frame 13 to slide up and down is arranged on the support 14, the first driving assembly 21 comprises a first reciprocating lead screw 22 and a first motor 23, one end of the first reciprocating lead screw 22 penetrates through the cleaning frame 13 and is connected to the support 14 in a rotating mode, the other end of the first reciprocating lead screw 22 is connected with the first motor 23, and the first reciprocating lead screw 22 is in threaded connection with the cleaning frame 13.

Referring to fig. 1 and 2, a drain hole 24 is formed in the base 1, a water chute 25 communicated with the drain hole 24 is formed in the base 1, and the efficient intelligent plate heat exchanger unit further comprises a water tank 26 communicated with the drain hole 24 and used for collecting water from the drain hole 24.

Referring to fig. 2 and 5, the bracket 14 is further slidably connected with a water removal device 27 for removing residual water on the heat exchange plate 8, the water removal device 27 includes a connecting plate 28 which is vertically slidably connected to the bracket 14, one side of the connecting plate 28, which is close to the bracket 14, is fixedly connected with a first slider 29, the bracket 14 is provided with a second sliding chute 30 for sliding the first slider 29, the water removal device 27 further includes two wiping plates 31 which are oppositely arranged at two ends of one side of the connecting plate 28, which is far away from the bracket 14, the wiping plates 31 are vertically slidably connected to the connecting plate 28, one end of the wiping plate 31, which is close to the connecting plate 28, is fixedly connected with a second slider 32, the connecting plate 28 is provided with a third sliding chute 33 for sliding the second slider 32, and.

Referring to fig. 3 and 5, a second driving assembly 35 for driving the connecting plate 28 to slide is further arranged on the bracket 14, the second driving assembly 35 includes a second reciprocating lead screw 36 and a second motor 37, one end of the second reciprocating lead screw 36 penetrates through the first slider 29 and is rotatably connected to the bracket 14, the other end of the second reciprocating lead screw 36 is connected with the second motor 37, and the second reciprocating lead screw 36 is in threaded connection with the connecting plate 28.

Referring to fig. 5, a third driving assembly 38 for driving the wiping plates 31 to slide is arranged on the connecting plate 28, the third driving assembly 38 includes a screw rod 39 and a rotating handle 40, one end of the screw rod 39 penetrates through the two sliding blocks 32 to be rotatably connected to the connecting plate 28, the other end of the screw rod 39 is connected with the rotating handle 40, the screw rod 39 is in threaded connection with the two wiping plates 31, one wiping plate 31 is provided with a positive threaded hole for threaded connection of the screw rod 39, and the other wiping plate 31 is provided with a negative threaded hole for threaded connection of the screw rod 39.

The implementation principle of the embodiment is as follows: when the heat exchange plate 8 is cleaned, the nut 11 is unscrewed, the compression bolt 10 is pulled out, the movable plate 7 is slid to the side of the support rod 4, then the heat exchange plate 8 is sleeved in the cleaning frame 13, the first motor 23 is started to drive the first reciprocating screw rod 22 to rotate, the water pump 19 is started simultaneously, the cleaning frame 13 washes the heat exchange plate 8 while moving up and down along the heat exchange plate 8, after the washing is finished, the first motor 23 and the water pump 19 are closed, the heat exchange plate 8 is moved between the two wiping plates 31, the rotating handle 40 is rotated to abut the two wiping plates 31 against the surface of the heat exchange plate 8, the second motor 37 is started to drive the second reciprocating screw rod 36 to rotate, the wiping plates 31 are driven to move up and down, and residual accumulated water on the heat exchange.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high-efficient intelligent plate heat exchanger unit, is including unit main part (2) that is provided with plate heat exchanger (3), plate heat exchanger (3) including relative fixed plate (6) and fly leaf (7), range upon range of setting up in fixed plate (6) with heat transfer board (8) between fly leaf (7) and be used for compressing tightly clamp bolt (10) of heat transfer board (8), fixed plate (6) be close to in the equal perpendicular fixed connection slide (5) in both ends about the one side of fly leaf (7), fly leaf (7) with the equal sliding connection of heat transfer board (8) is in on slide (5), its characterized in that: plate heat exchanger (3) still include belt cleaning device (12), belt cleaning device (12) including supply washing frame (13), two symmetries that heat transfer board (8) pass through set up in support (14) of heat transfer board (8) both sides face, wash frame (13) sliding connection from top to bottom on support (14), wash frame (13) be on a parallel with all be provided with a plurality of shower nozzles (16) on the double-phase opposite on heat transfer board (8) surface, shower nozzle (16) are connected with and are used for water supply installation (17) that shower nozzle (16) supplied water, be provided with on support (14) and be used for the drive wash frame (13) gliding drive assembly (21) from top to bottom.

2. The efficient intelligent plate heat exchanger unit of claim 1, wherein: the driving assembly I (21) comprises a reciprocating lead screw I (22) and a motor I (23), one end of the reciprocating lead screw I (22) penetrates through the cleaning frame (13) to be rotatably connected onto the support (14), the other end of the reciprocating lead screw is connected with the motor I (23), and the reciprocating lead screw I (22) is in threaded connection with the cleaning frame (13).

3. The efficient intelligent plate heat exchanger unit of claim 1, wherein: the water-cooled generator set is characterized by further comprising a base (1) used for supporting the unit main body (2), a drain hole (24) is formed in the base (1), and a water guide groove (25) communicated with the drain hole (24) is formed in the base (1).

4. The efficient intelligent plate heat exchanger unit of claim 3, wherein: and a water tank (26) which is communicated with the drainage hole (24) and is used for collecting water from the drainage hole (24).

5. The efficient intelligent plate heat exchanger unit of claim 1, wherein: the bracket (14) is also connected with a water removal device (27) which is used for removing residual accumulated water on the heat exchange plate (8) in a sliding way.

6. The efficient intelligent plate heat exchanger unit of claim 5, wherein: the dewatering device (27) comprises a connecting plate (28) which is connected to the support (14) in a sliding mode from top to bottom, two wiping plates (31) are connected to two ends of the connecting plate (28) in a sliding mode perpendicularly, the two wiping plates (31) are arranged oppositely, a sponge (34) is arranged on one opposite face of each wiping plate (31), and a second driving assembly (35) used for driving the connecting plate (28) to slide is further arranged on the support (14).

7. The efficient intelligent plate heat exchanger unit of claim 6, wherein: the driving assembly II (35) comprises a reciprocating lead screw II (36) and a motor II (37), one end of the reciprocating lead screw II (36) penetrates through the connecting plate (28) to be connected onto the support (14) in a rotating mode, the other end of the reciprocating lead screw II (36) is connected with the motor II (37), and the reciprocating lead screw II (36) is in threaded connection with the connecting plate (28).

8. The efficient intelligent plate heat exchanger unit of claim 6, wherein: the novel cleaning device is characterized in that a third driving component (38) used for driving the cleaning plate (31) to slide is arranged on the connecting plate (28), the third driving component (38) comprises a screw rod (39) and a rotating handle (40), one end of the screw rod (39) penetrates through two cleaning plates (31) to be rotatably connected onto the connecting plate (28), the other end of the screw rod (39) is connected with the rotating handle (40), the screw rod (39) is in threaded connection with the two cleaning plates (31), one of the two cleaning plates (31) is provided with a positive threaded hole for threaded connection of the screw rod (39), and the other cleaning plate (31) is provided with a negative threaded hole for threaded connection of the screw rod (39).