CN213454458U

CN213454458U - Water-cooled cold water machine of automatically cleaning scale removal function

Info

Publication number: CN213454458U
Application number: CN202021997250.4U
Authority: CN
Inventors: 赖康
Original assignee: Jiangsu Kangshijie Mechanical Equipment Co ltd
Current assignee: Jiangsu Kangshijie Mechanical Equipment Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-15
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a water-cooled chiller with self-cleaning and descaling functions, which comprises a cooling pipe, a joint and a cleaning mechanism, wherein the outer surface of the joint is provided with a jack; the problems that a connecting pipe of the water-cooled water chiller is not convenient to connect and needs to be manually aligned and fixed in the connection process are solved through the designed connector, bolt holes, shifting blocks, a rotating groove and the rotating blocks, a clamping block at one end of a bolt penetrates through the groove in the rotating blocks to drive the rotating blocks to rotate, the bolt is clamped on one side of the rotating blocks, the bolt is clamped after the torsional spring drives the rotating blocks to reset, and the connection and the fixation of equipment are facilitated; through rotating vane, brush, connection bearing, rotation axis and the connecting block of design, the water-cooled cold water machine of having solved is in the use, and the incrustation scale can be produced to the device inner wall, and the problem of clearance of being not convenient for, drives the rotating vane through the flow of water and rotates, through the contact of brush and cooling tube inner wall, clears up the incrustation scale of production.

Description

Water-cooled cold water machine of automatically cleaning scale removal function

Technical Field

The utility model belongs to the technical field of the water-cooled cold water machine, concretely relates to self-cleaning descaling function's water-cooled cold water machine.

Background

The water-cooled water chiller utilizes a shell-and-tube evaporator to carry out heat exchange between water and a refrigerant, a refrigerant system absorbs the heat load in the water to cool the water to generate cold water, heat is brought to a shell-and-tube condenser through the action of a compressor, the refrigerant and the water carry out heat exchange, the heat is brought out of an external cooling tower through a water pipe after the water absorbs the heat to dissipate (cool) the heat, and the two figures are as shown in the specification, wherein the compressor sucks low-temperature low-pressure refrigerant gas after evaporation and refrigeration at the beginning and then compresses the gas into high-temperature high-pressure gas to be sent to the condenser; cooling the high-pressure high-temperature gas by a condenser to condense the gas into normal-temperature high-pressure liquid; when the normal temperature high pressure liquid flows into the thermostatic expansion valve, the liquid is throttled into low temperature low pressure wet steam which flows into the shell tube evaporator, and the heat of the chilled water in the evaporator is absorbed to reduce the temperature of the water; the evaporated refrigerant is sucked back into the compressor, and the next refrigeration cycle is repeated, so that the refrigeration purpose is realized.

The connection of connecting pipes is inconvenient enough in the use process of the existing water-cooled water chiller, and the problem that the connecting pipes need to be manually aligned and fixed is solved, so that the water-cooled water chiller with the self-cleaning descaling function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water-cooled cold water machine of automatically cleaning scale removal function to the water-cooled cold water machine that proposes in solving above-mentioned background art is in the use, and the connection of connecting pipe is not convenient enough, needs manual alignment fixed problem during the connection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water-cooled cold water machine of automatically cleaning scale removal function, includes cooling tube, joint and clearance mechanism, the jack has been seted up to the surface that connects, the rotatory groove has been seted up to the inside that connects, the internal surface fixedly connected with torsional spring that connects, the rotatory piece of one end fixedly connected with of torsional spring, one side fixedly connected with shifting block of rotatory piece, the lower surface swing joint of rotatory piece has the ball, the internal surface of torsional spring is provided with the fixture block, the one end fixedly connected with bolt of fixture block, the top of cooling tube sets up the control cabinet again, the lower surface fixedly connected with base of cooling tube, the one end fixedly connected with connecting pipe of cooling tube.

Preferably, clearance mechanism is located the inside of cooling tube, clearance mechanism includes the rotation axis, the equal swing joint in both ends of rotation axis has the connecting block, the outer fixed surface of rotation axis is connected with the connection bearing, one side fixedly connected with rotating vane who connects the bearing, rotating vane's one end fixedly connected with brush.

Preferably, the inner surface of the rotating block is provided with a groove, the two ends of the inner groove of the rotating block are connected with openings which are opposite to each other to form a right angle, and the width of the inner surface groove of the rotating block is equal to that of the clamping block.

Preferably, the section of the connecting block is U-shaped, and the connecting block is located at two ends of the inner surface of the cooling pipe and is fixedly connected with the cooling pipe.

Preferably, the brush is located on the inner surface of the cooling pipe and attached to the cooling pipe.

Preferably, both ends of the rotating shaft are provided with stoppers, and the brush is fixedly connected with the connecting bearing through rotating blades.

Preferably, the rotating block and the joint are fixedly connected through a torsion spring, and the ball is located on one side of the inner surface of the joint and is movably connected with the joint.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the joint, bolt hole, shifting block, rotatory groove and the rotatory piece of design, it is convenient inadequately to have solved the connection of water-cooled cold water machine connecting pipe in the use, needs the manual fixed problem of aiming at during the connection, passes the inside groove of rotatory piece through the fixture block with bolt one end, and it is rotatory to drive rotatory piece, with the bolt card in one side of rotatory piece, drives the rotatory piece at the torsional spring and drives behind the restoration of rotation owner of bolt card, the connection of the equipment of being convenient for is fixed.

2. Through rotating vane, brush, connection bearing, rotation axis and the connecting block of design, the water-cooled cold water machine of having solved is in the use, and the incrustation scale can be produced to the device inner wall, and the problem of clearance of being not convenient for, drives the rotating vane through the flow of water and rotates, through the contact of brush and cooling tube inner wall, clears up the incrustation scale of production.

Drawings

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

FIG. 2 is a schematic diagram of a side view of the bolt hole of the present invention;

FIG. 3 is a schematic side sectional view of the joint of the present invention;

FIG. 4 is a schematic side sectional view of the rotary block of the present invention;

FIG. 5 is a schematic side view of the bolt of the present invention;

fig. 6 is a schematic side sectional view of the cooling tube of the present invention.

In the figure: 1. a cooling tube; 2. a base; 3. a console; 4. a connecting pipe; 5. a joint; 6. a jack; 7. shifting blocks; 8. a rotating tank; 9. rotating the block; 10. a torsion spring; 11. a ball bearing; 12. a bolt; 13. a clamping block; 14. a rotating blade; 15. a brush; 16. connecting a bearing; 17. a rotating shaft; 18. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a water-cooled cold water machine of automatically cleaning scale removal function, including cooling tube 1, connect 5 and clearance mechanism, jack 6 has been seted up to the surface that connects 5, rotatory groove 8 has been seted up to the inside that connects 5, the internal surface fixedly connected with torsional spring 10 that connects 5, the rotatory piece 9 of one end fixedly connected with of torsional spring 10, one side fixedly connected with shifting block 7 of rotatory piece 9, the lower surface swing joint of rotatory piece 9 has ball 11, the internal surface of torsional spring 10 is provided with fixture block 13, the one end fixedly connected with bolt 12 of fixture block 13, the top of cooling tube 1 sets up console 3 again, the lower surface fixedly connected with base 2 of cooling tube 1, the one end fixedly connected with connecting pipe 4 of cooling tube 1.

In this embodiment, bolt 12 is fixed in the equipment linkage segment that needs to connect, insert bolt 12 through the fixture block 13 of its surface in the inside inslot of rotatory piece 9, because the inside groove bending of rotatory piece 9 is seted up, can drive rotatory piece 9 rotatory at the in-process that fixture block 13 passed rotatory piece 9, torsional spring 10 atress this moment, fixture block 13 moves behind one side of rotatory piece 9, rotatory piece 9 returns the normal position under torsional spring 10's effect, because the non-correspondence of draw-in groove, block fixture block 13, during the dismantlement, stir shifting block 7 and drive rotatory piece 9 rotatory, make the notch that is located fixture block 13 one side correspond with fixture block 13, reverse take out bolt 12 again can, be convenient for the connection between cold water machine and the equipment.

Specifically, clearance mechanism is located the inside of cooling tube 1, and clearance mechanism includes rotation axis 17, and the equal swing joint in both ends of rotation axis 17 has connecting block 18, and rotation axis 17's external fixed surface is connected with connection bearing 16, connects one side fixedly connected with rotating vane 14 of bearing 16, and rotating vane 14's one end fixedly connected with brush 15.

In this embodiment, when water starts to flow, the rotating blade 14 is driven to connect the bearing 16 and the rotating shaft 17 to rotate on the inner surface of the connecting block 18, and the brush 15 is attached to the inner surface of the cooling pipe 1, so as to clean the scale generated on the inner surface of the cooling pipe 1.

Specifically, the inner surface of the rotating block 9 is provided with a groove, the two ends of the inner groove of the rotating block 9 are connected with openings which are relatively at a right angle, and the width of the inner surface groove of the rotating block 9 is equal to the width of the clamping block 13.

In this embodiment, the openings at the two ends of the internal groove of the rotating block 9 are right angles, and when the fixture block 13 moves to the other end, the rotating block 9 returns to the original position under the action of the torsion spring 10, so that the bolt 12 is conveniently clamped by the fixture block 13.

Specifically, the cross-sectional shape of the connecting block 18 is U-shaped, and the connecting block 18 is located at both ends of the inner surface of the cooling tube 1 and is fixedly connected to the cooling tube 1.

In this embodiment, the connecting blocks 18 of the U-shaped cross section are fixed to both ends of the inner surface of the cooling tube 1 to prevent the flow of water.

Specifically, the brush 15 is located on the inner surface of the cooling tube 1, and is attached to the cooling tube 1.

In this embodiment, when water flows, the rotating blade 14 and the connecting bearing 16 are driven to rotate, and then the brush 15 rotates along with the rotating blade, and the scale on the inner surface of the cooling pipe 1 is cleaned by the contact with the cooling pipe 1.

Specifically, stoppers are disposed at both ends of the rotating shaft 17, and the brush 15 is fixedly connected to the connecting bearing 16 through the rotating blades 14.

In this embodiment, the stoppers at both ends of the rotary shaft 17 restrict the movement of the rotary shaft 17 when the rotary shaft 17 is positioned inside the connecting block 18 and rotated.

Specifically, the rotating block 9 and the joint 5 are fixedly connected through a torsion spring 10, and the ball 11 is located on one side of the inner surface of the joint 5 and is movably connected with the joint 5.

In this embodiment, when the rotating block 9 rotates during the movement of the clamping block 13, the torsion spring 10 generates a force for driving the clamping block 13 to rotate through the fixed connection between the torsion spring 10 and the inner surface of the joint 5, and drives the rotating block 9 to rotate on the outer surface of the ball 11 to return to the original position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water-cooled cold water machine of automatically cleaning scale removal function, includes cooling tube (1), joint (5) and clearance mechanism, its characterized in that: jack (6) have been seted up to the surface that connects (5), swivelling chute (8) have been seted up to the inside that connects (5), the internal surface fixedly connected with torsional spring (10) that connects (5), the rotatory piece (9) of one end fixedly connected with of torsional spring (10), one side fixedly connected with shifting block (7) of rotatory piece (9), the lower surface swing joint of rotatory piece (9) has ball (11), the internal surface of torsional spring (10) is provided with fixture block (13), the one end fixedly connected with bolt (12) of fixture block (13), top setting of cooling tube (1) is console (3) again, the lower fixed surface of cooling tube (1) is connected with base (2), the one end fixedly connected with connecting pipe (4) of cooling tube (1).

2. The water-cooled chiller with the self-cleaning descaling function according to claim 1, wherein: the utility model discloses a cooling tube, including cleaning mechanism, rotation axis (17), the equal swing joint in both ends of rotation axis (17) has connecting block (18), the outer fixed surface of rotation axis (17) is connected with connection bearing (16), one side fixedly connected with rotating blade (14) of connection bearing (16), the one end fixedly connected with brush (15) of rotating blade (14).

3. The water-cooled chiller with the self-cleaning descaling function according to claim 1, wherein: the inner surface of the rotating block (9) is provided with a groove, openings connected with two ends of the inner groove of the rotating block (9) are opposite to form a right angle, and the width of the inner surface groove of the rotating block (9) is equal to that of the clamping block (13).

4. The water-cooled chiller with a self-cleaning descaling function according to claim 2, wherein: the cross section of the connecting block (18) is U-shaped, and the connecting block (18) is positioned at two ends of the inner surface of the cooling pipe (1) and is fixedly connected with the cooling pipe (1).

5. The water-cooled chiller with a self-cleaning descaling function according to claim 2, wherein: the hairbrush (15) is positioned on the inner surface of the cooling pipe (1) and is mutually attached to the cooling pipe (1).

6. The water-cooled chiller with a self-cleaning descaling function according to claim 2, wherein: two ends of the rotating shaft (17) are provided with stop blocks, and the brush (15) is fixedly connected with the connecting bearing (16) through the rotating blades (14).

7. The water-cooled chiller with the self-cleaning descaling function according to claim 1, wherein: rotatory piece (9) and joint (5) are through torsional spring (10) fixed connection, ball (11) are located the one side of joint (5) internal surface, and with joint (5) swing joint.