CN213396033U

CN213396033U - Poleless PU who adjusts cooling water set for leather processing

Info

Publication number: CN213396033U
Application number: CN202022597144.3U
Authority: CN
Inventors: 江敏; 严雪峰; 姜慧; 徐一剡; 彭文彬; 范中于; 周云峰
Original assignee: Zhejiang Hexin New Material Co ltd
Current assignee: Zhejiang Hexin New Material Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-06-08
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a PU leather processing of electrodeless regulation is with cooling water set, including mounting bracket, stock solution cauldron and cooling cauldron, the welding of one side of cooling cauldron has the air-supply line, the defeated gas subassembly is installed through the bolt in the top of air-supply line, the filter is installed through the bolt in the top of defeated gas subassembly, install the installation cover in the filter, the internally mounted of installation cover has the filter core, the stock solution cauldron is installed through spacing at the top of the inside of mounting bracket, the compressor is installed through the bolt in the top of mounting bracket. The utility model discloses an install the filter at the top of defeated gas subassembly, utilize the floater in the filter core in the filter can effectual filtered air, prevent inside the floater access device in the air, effectively solve the floater and cause the problem that the device damaged, guaranteed the security of fan, prolonged the life of device, also reduced the inside clearance degree of difficulty of staff simultaneously, improved the practicality of device.

Description

Poleless PU who adjusts cooling water set for leather processing

Technical Field

The utility model relates to a cooling water set technical field specifically is a PU leather processing of electrodeless regulation is with cooling water set.

Background

The PU leather (polyurethane synthetic leather) has the advantages that the back of the PU synthetic leather is a cloth base (or a knitted cloth base), is easy to melt by combustion, cannot be compared with a plurality of PVC synthetic leathers, is an ideal material for replacing natural leather, needs to be subjected to various cooling in the production process of the PU leather, and needs a stepless-regulation water chilling unit for PU leather processing.

The existing water chilling unit for PU leather processing has the following defects:

1. when the existing water chilling unit for PU leather processing outputs cold air through wind power, floating objects in the air cannot be filtered due to the fact that no filtering structure exists, the floating objects in the air enter the device, the internal device is damaged, the service life of the device is shortened, and meanwhile the cleaning difficulty of workers is increased;

2. the existing water chilling unit for PU leather processing is complex in operation, and is inconvenient for workers to adjust the pressure value steplessly, so that potential safety hazards are caused due to the fact that air pressure passes through the bottom of the device in the operation process, the safety of the device is reduced, and therefore the water chilling unit for PU leather processing and achieving steplessly adjusting is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PU leather processing of electrodeless regulation is with cooling water set to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a poleless-adjustment water chilling unit for PU leather processing comprises a mounting frame, a liquid storage kettle and a cooling kettle, wherein the cooling kettle is installed at the bottom inside the mounting frame through a limiting frame, a condenser pipe is spirally installed inside the cooling kettle, an extended electromagnetic valve is installed at one end of the condenser pipe, an air inlet pipe is welded at one side of the cooling kettle, a gas transmission assembly is installed at the top of the air inlet pipe through a bolt, an installation chamber is installed in the gas transmission assembly, a motor is installed at one side of the installation chamber through a bolt, a fan extending into the installation chamber is installed inside the motor, a filter is installed at the top of the gas transmission assembly through a bolt, an installation cover is installed in the filter, a filter element is installed inside the installation cover, the liquid storage kettle is installed at the top inside the mounting frame through the limiting frame, and a compressor is installed at the top of the mounting frame, the output of compressor passes through the feed liquor pipe and is connected with the top of stock solution cauldron, the output of compressor passes through the transfer line and is connected with the top of cooling kettle, the top of mounting bracket is kept away from one side of mounting bracket and is installed the control box, the internally mounted of control box has the pressure regulating subassembly, three barometers of group are installed to the positive top equidistance of control box, and the barometer passes through the pipe fitting and is connected with the pressure regulating subassembly.

Preferably, the top of the mounting cover is provided with an access cover through a thread structure, and the top of the access cover is welded with a handle.

Preferably, an air inlet pipe is welded at the top of the air delivery assembly, and an air delivery pipe is welded at one side of the air delivery assembly.

Preferably, an expansion valve is installed on one side of the liquid storage kettle, and one end of the expansion valve is connected with the control box through an air pipe.

Preferably, one side of the cooling kettle, which is far away from the air inlet pipe, is welded with an air outlet valve pipe, and the top of the air outlet valve pipe is welded with a connecting disc.

Preferably, the front of the control box is provided with a box door through a hinge, and the front of the box door is provided with a controller through a hinge.

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

1. the utility model discloses an install the filter at the top of defeated gas subassembly, utilize the floater in the filter core in the filter can effectual filtered air, prevent inside the floater access device in the air, effectively solve the floater and cause the problem that the device damaged, guaranteed the security of fan, prolonged the life of device, also reduced the inside clearance degree of difficulty of staff simultaneously, improved the practicality of device.

2. The utility model discloses an internally mounted at the control box has the pressure regulating subassembly, but through the atmospheric pressure value that pressure regulating subassembly real-time supervision device flows to carry out data display with the data of monitoring through the barometer, when the staff of being convenient for looked over, the staff of also being convenient for carries out electrodeless regulation pressure value, has effectively solved the device because atmospheric pressure leads to the fact the potential safety hazard at the bottom of crossing in the operation process, has improved the security of device.

Drawings

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

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of a partial structure of the filter of the present invention;

fig. 4 is a schematic view of a local structure of the gas transmission assembly of the present invention.

In the figure: 1. a compressor; 101. a liquid inlet pipe; 102. a transfusion tube; 2. a filter; 201. mounting a cover; 202. a filter element; 203. an access cover; 3. a mounting frame; 4. a gas delivery assembly; 401. an installation chamber; 402. a motor; 403. a fan; 5. a liquid storage kettle; 501. an expansion valve; 6. cooling the kettle; 601. an air inlet pipe; 602. a condenser tube; 603. an air outlet valve pipe; 604. an electromagnetic valve; 7. a control box; 701. a barometer; 702. a voltage regulating component; 703. and (4) a box door.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a poleless-adjustment water chilling unit for PU leather processing comprises a mounting frame 3, a liquid storage kettle 5 and a cooling kettle 6, wherein the cooling kettle 6 is mounted at the bottom inside the mounting frame 3 through a limiting frame, the mounting frame 3 can provide mounting positions for the cooling kettle 6 and the liquid storage kettle 5, the mounting stability of the cooling kettle 6 and the liquid storage kettle 5 is guaranteed, the cooling kettle 6 is a closed space and can reduce the emission of cold air, the refrigeration effect of the device is improved, a condensing pipe 602 is spirally mounted inside the cooling kettle 6, the condensing pipe 602 can circularly flow a refrigerant, the refrigeration effect of the refrigerant is improved, meanwhile, the refrigerant flowing through the condensing pipe 602 can absorb the heat of air inside the cooling kettle 6, so that the refrigeration purpose is achieved, an electromagnetic valve 604 extending out is mounted at one end of the condensing pipe 602, an air inlet pipe 601 is welded at one side of the cooling kettle 6, and an air conveying assembly 4 is mounted at the top of, an installation chamber 401 is installed in the air transmission component 4, a motor 402 is installed on one side of the installation chamber 401 through a bolt, a fan 403 extending to the inside of the installation chamber 401 is installed in the motor 402, the motor 402 can drive the fan 403 to rotate at high speed through electrifying operation, suction force can be generated through the high-speed rotation of the fan 403 to suck outdoor air into the installation cover 201, a filter 2 is installed on the top of the air transmission component 4 through the bolt, an installation cover 201 is installed in the filter 2, a filter element 202 is installed in the installation cover 201, floating objects in the air can be effectively filtered through the filter element 202 to prevent the floating objects in the air from entering the device, the problem that the floating objects cause device damage is effectively solved, the safety of the fan 403 is ensured, the service life of the device is prolonged, meanwhile, the difficulty of cleaning the inside of workers is reduced, the practicability of the device is improved, a liquid storage kettle 5 is installed on the top of the inside of the, the liquid storage kettle 5 can store a refrigerant, the top of the mounting frame 3 is provided with a compressor 1 through a bolt, the compressor 1 can compress the refrigerant stored in the liquid storage kettle 5, the output end of the compressor 1 is connected with the top of the liquid storage kettle 5 through a liquid inlet pipe 101, the output end of the compressor 1 is connected with the top of the cooling kettle 6 through a liquid conveying pipe 102, the refrigerant stored in the liquid storage kettle 5 can be conveyed to the compressor 1 through the liquid inlet pipe 101, the compressor 1 can compress the refrigerant stored in the liquid storage kettle 5 and conveyed into a condenser pipe 602 through the liquid conveying pipe 102, one side of the top of the mounting frame 3, which is far away from the mounting frame 3, is provided with a control box 7, the control box 7 can be convenient for a worker to operate the device and is convenient to use, the pressure regulating assembly 702 is arranged in the control box 7, three sets of barometers 701 are arranged on the top of, the pressure regulating assembly 702 can monitor the flowing air pressure value of the device in real time, and the monitored data is displayed through the air pressure meter 701, so that the pressure value can be adjusted steplessly by workers while the workers can check the pressure value conveniently, the problem of potential safety hazards caused by the fact that air pressure passes through the bottom of the device in the operation process is effectively solved, and the safety of the device is improved.

Further, the top of installation cover 201 installs access cover 203 through helicitic texture, and the top welding of access cover 203 has the handle, can drive access cover 203 through rotatory handle and rotate to and install the separation of cover 201 to the staff of can being convenient for dismantles filter core 202 and washs, has guaranteed the filter effect of filter core 202.

Further, an air inlet pipe is welded at the top of the air delivery assembly 4 and connected with the bottom of the mounting cover 201 through bolts, an air delivery pipe is welded on one side of the air delivery assembly 4 and connected with the air inlet pipe 601 through bolts, and therefore the air delivery assembly 4 can be mounted conveniently.

Further, an expansion valve 501 is installed on one side of the liquid storage kettle 5, the expansion valve 501 controls the flow of the valve through heat change, the phenomenon of cylinder knocking is prevented, the safety of the device is guaranteed, one end of the expansion valve 501 is connected with the control box 7 through an air pipe, the expansion valve 501 can convey compressed air to the pressure regulating assembly 702 through the air pipe to be released, and the danger of explosion caused by too low air pressure is prevented.

Further, one side of the cooling kettle 6, which is far away from the air inlet pipe 601, is welded with an air outlet valve pipe 603, the connecting disc can be used for conveniently controlling the conveying amount of the air conditioning and conveniently adjusting the refrigerating speed, the connecting disc is welded at the top of the air outlet valve pipe 603, the air outlet valve pipe 603 can be used for conveniently connecting a pipeline through the connecting disc, and the device is convenient for conveying the air conditioning.

Further, the door 703 is installed through the hinge in the front of control box 7, and the door 703 can be convenient for overhaul internal installation, has improved the maintenance efficiency of device, and the controller is installed through the hinge in the front of door 703, and the controller can pass through the wire and compressor 1, motor 402, expansion valve 501, solenoid valve 604, barometer 701 and pressure regulating component 702 electric connection, and the staff of being convenient for carries out operating means.

The working principle is as follows: motor 402 circular telegram operation can drive fan 403 and carry out high-speed the rotation, can produce suction through the high-speed rotation of fan 403 and inhale installation cover 201 inside with outdoor air, but through the floater in the inside filter air of installation cover 201, prevent inside the floater access device in the air, the air after the filtration passes through the inside of gas-supply pipe entering cooling cauldron 6 simultaneously, can carry compressor 1 with the inside refrigerant of storing of stock solution cauldron 5 through feed liquor pipe 101, compressor 1 can compress the inside refrigerant of storing of stock solution cauldron 5, and carry inside condenser pipe 602 through transfer line 102, the refrigerant that flows through condenser pipe 602 can absorb the heat of the inside air of cooling cauldron 6, thereby reach cryogenic purpose.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a PU leather processing of electrodeless regulation is with cooling water set, includes mounting bracket (3), stock solution cauldron (5) and cooling kettle (6), its characterized in that: the cooling kettle (6) is installed at the bottom inside the mounting rack (3) through a limiting frame, a condensation pipe (602) is spirally installed inside the cooling kettle (6), an extended electromagnetic valve (604) is installed at one end of the condensation pipe (602), an air inlet pipe (601) is welded at one side of the cooling kettle (6), a gas transmission component (4) is installed at the top of the air inlet pipe (601) through bolts, an installation chamber (401) is installed in the gas transmission component (4), a motor (402) is installed at one side of the installation chamber (401) through bolts, a fan (403) extending to the interior of the installation chamber (401) is installed inside the motor (402), a filter (2) is installed at the top of the gas transmission component (4) through bolts, an installation cover (201) is installed in the filter (2), and a filter element (202) is installed inside the installation cover (201), stock solution cauldron (5) are installed through spacing at the top of the inside of mounting bracket (3), compressor (1) is installed through the bolt at the top of mounting bracket (3), the output of compressor (1) is connected with the top of stock solution cauldron (5) through feed liquor pipe (101), the output of compressor (1) passes through transfer line (102) and is connected with the top of cooling cauldron (6), one side that mounting bracket (3) were kept away from at the top of mounting bracket (3) is installed control box (7), the internally mounted of control box (7) has pressure regulating subassembly (702), three barometers (701) of group are installed to the positive top equidistance of control box (7), and barometer (701) are connected with pressure regulating subassembly (702) through the pipe fitting.

2. The poleless-adjustment water chilling unit for PU leather processing according to claim 1, wherein: the top of the mounting cover (201) is provided with an access cover (203) through a thread structure, and the top of the access cover (203) is welded with a handle.

3. The poleless-adjustment water chilling unit for PU leather processing according to claim 1, wherein: an air inlet pipe is welded at the top of the air delivery assembly (4), and an air delivery pipe is welded at one side of the air delivery assembly (4).

4. The poleless-adjustment water chilling unit for PU leather processing according to claim 1, wherein: an expansion valve (501) is installed on one side of the liquid storage kettle (5), and one end of the expansion valve (501) is connected with the control box (7) through an air pipe.

5. The poleless-adjustment water chilling unit for PU leather processing according to claim 1, wherein: an air outlet valve pipe (603) is welded on one side, far away from the air inlet pipe (601), of the cooling kettle (6), and a connecting disc is welded on the top of the air outlet valve pipe (603).

6. The poleless-adjustment water chilling unit for PU leather processing according to claim 1, wherein: the front of the control box (7) is provided with a box door (703) through a hinge, and the front of the box door (703) is provided with a controller through a hinge.