CN213421564U

CN213421564U - Chemical agent refrigerator

Info

Publication number: CN213421564U
Application number: CN202021433190.3U
Authority: CN
Inventors: 李�杰; 张彩云; 刘巨文
Original assignee: Suzhou Sisuo New Material Co ltd
Current assignee: Suzhou Sisuo New Material Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-06-11
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a chemical agent refrigerator, its technical scheme main points are: comprises a base plate, a freezing box is fixedly arranged on the upper surface of the base plate, an agitating mechanism is fixedly arranged on the outer surface of the freezing box, a water tank is fixedly arranged on the surface of one side of the base plate, a refrigerator is fixedly arranged on the upper surface of the water tank, an output pipe and an input pipe are respectively arranged on two sides of the water tank, the output pipe is connected with a water circulation mechanism, a refrigerating sheet is fixedly arranged on the inner side surface of the freezing box, a temperature sensor is fixedly arranged on the upper surface of the freezing box, a box cover is arranged above the freezing box, an injection port is arranged on the box cover, a filter screen is arranged in the injection port, a controller is fixedly arranged on the outer surface of the freezing box, an observation window is arranged on the freezing box, chemical agents in the freezing box can be stirred through the agitating mechanism, so that the refrigerating temperature is, the efficiency of refrigeration is improved.

Description

Chemical agent refrigerator

Technical Field

The utility model relates to a chemical agent equipment field, in particular to chemical agent refrigerator.

Background

The refrigerator is a mechanical device for achieving low-temperature refrigeration by changing pressure change of refrigerant gas through a compressor. When the refrigerator works, the air is cooled to the temperature below the dew point, and the moisture in the air is condensed into water. The condensed water is removed and reheated to obtain low-humidity air. The chemical agents need to be refrigerated during the manufacturing process.

Most of existing chemical agent refrigerators are not provided with a stirring device, so that the chemical agent is not uniform in refrigeration, the refrigeration time is long, refrigeration is carried out through one refrigeration device, the refrigeration effect is low, and the refrigeration device is not suitable for refrigeration of the chemical agent.

SUMMERY OF THE UTILITY MODEL

To solve the above problems, an object of the present invention is to provide a chemical refrigerator to solve the above problems.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a chemical agent refrigerator, includes the bottom plate, fixed mounting has the freezer on the upper surface of bottom plate, fixed mounting has rabbling mechanism on the surface of freezer, fixed mounting has the water tank on the surface of one side of bottom plate, fixed mounting has the refrigerator on the upper surface of water tank, the water tank both sides are equipped with output tube and input tube respectively, output tube connection has water circulation mechanism, fixed mounting has the refrigeration piece on the inboard surface of freezer, fixed mounting has temperature sensor on the upper surface of freezer, the case lid is installed to the top of freezer, install the filling opening on the case lid, install the filter screen in the filling opening, fixed mounting controller on the surface of freezer, be equipped with observation window on the freezer.

Through adopting above-mentioned technical scheme, be equipped with rabbling mechanism in this chemical agent refrigerator, the refrigerator, water circulation mechanism, the refrigeration piece, temperature sensor and controller, measure the temperature of the chemical agent in the freezer through temperature sensor, measure the back through controller control refrigerator, water to in the water tank refrigerate and circulate through water circulation mechanism and refrigerate to the chemical agent, through refrigeration piece refrigeration improvement quick refrigerated effect, install the filter screen in the sprue, need refrigerated chemical agent injecting into, can cross the residue in the chemical agent through the filter screen, observation window through being equipped with, can observe the refrigerated situation of chemical agent, can stir the chemical agent in the freezer through rabbling mechanism, make the refrigeration temperature more even, more abundant refrigeration, improve refrigerated efficiency.

The preferred, rabbling mechanism includes servo motor, stirring pivot and poking bar, the stirring pivot passes through the bearing and rotates to be installed on the both sides of freezer, poking bar is equipped with a plurality ofly, and is a plurality of poking bar is equidistance fixed mounting in the stirring pivot, servo motor's output shaft pass through the shaft coupling with stirring pivot transmission is connected, servo motor passes through screw fixed mounting in on the freezer.

Through adopting above-mentioned technical scheme, servo motor passes through the shaft coupling and drives the stirring pivot rotation in this chemical agent refrigerator, has driven a plurality of stirring rods and has stirred chemical agent, and the chemical agent stirring in the freezer of being convenient for is abundant to refrigerate.

Preferably, a switch valve is fixedly installed on the outer surface of the freezing box and is positioned on one side of the observation window.

Through adopting above-mentioned technical scheme, the switching valve that is equipped with in this chemical agent refrigerator is convenient for the chemical agent after the refrigeration to flow through switching valve, is equipped with observation window, can be convenient for observe the refrigerated situation of chemical agent through observation window, is convenient for know the condition, can in time discover the problem, in time handles.

Preferably, the water circulation mechanism comprises a water circulation pump, a connecting pipe and a water circulation pipe, the input end of the water circulation pump is connected with the output pipe, the connecting pipe is provided with two connecting pipes, one of the two connecting pipes is sleeved on the output end of the water circulation pump, one end of the water circulation pipe is connected with the connecting pipe, the water circulation pipe is installed inside the freezing box, the other end of the water circulation pipe is connected with the other connecting pipe, the other connecting pipe is connected with the input pipe, and the water circulation pump is fixedly installed on the surface of the bottom plate.

Through adopting above-mentioned technical scheme, the circulating water pump that is equipped with in this chemical agent refrigerator can carry circulating pipe through circulating water pump through the connecting pipe with the refrigerated water of passing through the refrigerator in the water tank and carry out the circulation refrigeration, in flowing into the water tank through the connecting pipe, the circulation reaches refrigeration effect in proper order.

Preferably, the circulating water pipe and the refrigerating sheet are in contact with each other.

Through adopting above-mentioned technical scheme, the circulating water pipe in this chemical agent refrigerator contacts each other with the refrigeration piece when refrigerated. The refrigerating speed can be increased, and the refrigerating effect is improved.

Preferably, the refrigerator, the refrigeration piece, the temperature sensor, the servo motor and the circulating water pump are electrically connected with the controller through leads.

Through adopting above-mentioned technical scheme, the temperature sensor of installation feeds back the temperature to the controller in this chemical agent refrigerator, starts refrigerator, refrigeration piece, servo motor and circulating water pump through controller control, easy operation, the control of this chemical agent refrigerator of being convenient for.

Preferably, four supporting legs are fixedly arranged below the bottom plate through screws, and rubber pads are fixed on the four supporting legs.

Through adopting above-mentioned technical scheme, through screw fixed mounting in this chemical agent refrigerator, the installation and the dismantlement of the supporting leg of being convenient for, the rubber pad of installation can increase the contact friction power of board and ground, prevents that the board from sliding.

To sum up, the utility model discloses mainly have following beneficial effect:

the chemical agent refrigerator is provided with a stirring mechanism, a refrigerator, a water circulation mechanism, a refrigerating sheet, a temperature sensor and a controller, the temperature of a chemical agent in a refrigerator is measured through the temperature sensor, the refrigerator is controlled through the controller after the measurement, water in a water tank is refrigerated, the chemical agent is refrigerated in a circulation mode through the water circulation mechanism, and the refrigerating effect is improved through the refrigerating sheet; a filter screen is arranged in the injection port, chemical agents needing cooling are injected, and residues in the chemical agents can be filtered through the filter screen; through the observation window who is equipped with, can observe the cryogenic situation of chemical agent, can stir the chemical agent in the freezer through rabbling mechanism, make refrigeration temperature more even, more abundant refrigeration improves cryogenic efficiency.

Drawings

FIG. 1 is a schematic view of a chemical freezer;

FIG. 2 is a second schematic view of a chemical freezer;

FIG. 3 is a schematic top view of the chemical freezer;

fig. 4 is a rear view schematically showing the structure of the chemical refrigerator.

Reference numerals: 1. a base plate; 2. a freezer; 3. a stirring mechanism; 31. a servo motor; 32. a stirring rotating shaft; 33. a stirring rod; 4. a water tank; 5. a refrigerator; 6. an output pipe; 7. an input tube; 8. a water circulation mechanism; 81. a water circulating pump; 82. a connecting pipe; 83. a circulating water pipe; 9. a refrigeration plate; 10. a temperature sensor; 11. a box cover; 12. an injection port; 13. a filter screen; 14. a controller; 15. an observation window; 16. opening and closing the valve; 17. supporting legs; 18. and (7) a rubber pad.

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 to 4, a chemical agent refrigerator comprises a base plate 1, a refrigerator 2 is fixedly mounted on the upper surface of the base plate 1, a stirring mechanism 3 is fixedly mounted on the outer surface of the refrigerator 2, a water tank 4 is fixedly mounted on the surface of one side of the base plate 1, a refrigerator 5 is fixedly mounted on the upper surface of the water tank 4, an output pipe 6 and an input pipe 7 are respectively arranged on two sides of the water tank 4, the output pipe 6 is connected with a water circulation mechanism 8, a refrigerating sheet 9 is fixedly mounted on the inner side surface of the refrigerator 2, a temperature sensor 10 is fixedly mounted on the upper surface of the refrigerator 2, a box cover 11 is mounted above the refrigerator 2, an injection port 12 is mounted on the box cover 11, a filter screen 13 is mounted in the injection port 12, a controller 14 is fixedly mounted on the outer surface of the refrigerator 2, an observation window 15 is arranged on the refrigerator 2, the, Refrigerator 5, water circulation mechanism 8, refrigeration piece 9, temperature sensor 10 and controller 14, measure the temperature of the chemical agent in freezer 2 through temperature sensor 10, control refrigerator 5 through controller 14 after the measurement, refrigerate the water in water tank 4 and circulate the refrigeration through water circulation mechanism 8, refrigerate through refrigeration piece 9 and improve the effect of quick refrigeration, install filter screen 13 through the sprue 12, inject the chemical agent that needs to cool into, can filter the residue in the chemical agent through filter screen 13, through the observation window 15 that is equipped with, can observe the refrigerated situation of chemical agent, can stir the chemical agent in freezer 2 through rabbling mechanism 3, make the refrigeration temperature more even, more abundant refrigeration, improve the refrigerated efficiency, the model of temperature sensor 10 is DS18B20, the precision is 0.5 ℃, the temperature measuring range is-55 ℃ to +125 ℃.

Refer to fig. 1 and fig. 2, wherein rabbling mechanism 3 includes servo motor 31, stirring pivot 32 and poking bar 33, stirring pivot 32 passes through the bearing and rotates and install on the both sides of freezer 2, poking bar 33 is equipped with a plurality ofly, a plurality of equal apart from fixed mounting of poking bar 33 are on stirring pivot 32, servo motor 31's output shaft passes through the shaft coupling and is connected with stirring pivot 32 transmission, servo motor 31 passes through screw fixed mounting on freezer 2, servo motor 31 drives stirring pivot 32 through the shaft coupling and rotates in this chemical agent refrigerator, it stirs chemical agent to have driven a plurality of poking bars 33, be convenient for chemical agent stirring in freezer 2 fully refrigerate evenly.

Referring to fig. 1, 2 and 4, wherein switch valve 16 is fixedly installed on the outer surface of freezer 2, switch valve 16 is located one side of observation window 15, and switch valve 16 that is equipped with in this chemical refrigerator is convenient for the refrigerated chemical to flow out through switch valve 16, is equipped with observation window 15, can be convenient for observe the refrigerated situation of chemical through observation window 15, is convenient for know the condition, can in time discover the problem, in time handles.

Referring to fig. 1, 2 and 3, the water circulation mechanism 8 includes a circulating water pump 81, a connection pipe 82 and a circulating water pipe 83, an input end of the circulating water pump 81 is connected with the output pipe 6, two connection pipes 82 are provided, one of them connecting pipe 82 suit is on circulating water pump 81's output, circulating water pipe 83's one end is connected with connecting pipe 82, circulating water pipe 83 installs the inside at freezer 2, circulating water pipe 83's the other end is connected with another connecting pipe 82, another connecting pipe 82 is connected with input tube 7, circulating water pump 81 fixed mounting is on bottom plate 1 surface, circulating water pump 81 that is equipped with in this chemical agent refrigerator can carry circulating water pipe 83 through connecting pipe 82 with the refrigerated water of passing through refrigerator 5 in the water tank 4 through circulating water pump 81 and circulate and refrigerate, in flowing into water tank 4 through connecting pipe 82, it reaches the refrigeration effect to circulate in proper order.

Referring to fig. 1 and 2, in which the circulating water pipe 83 is in contact with the refrigerating sheet 9, the circulating water pipe 83 in the chemical refrigerator is in contact with the refrigerating sheet 9 during refrigeration. The refrigerating speed can be increased, the refrigerating effect is improved, and the type of the refrigerating sheet 9 is HKJ-70.

Referring to fig. 1 to 4, wherein the refrigerator 5, the refrigeration plate 9, the temperature sensor 10, the servo motor 31 and the circulating water pump 81 are all electrically connected with the controller 14 through wires, the temperature sensor 10 installed in the chemical refrigerator feeds back the temperature to the controller 14, and the controller 14 controls the refrigerator 5, the refrigeration plate 9, the servo motor 31 and the circulating water pump 81 to start, so that the operation is simple and the control of the chemical refrigerator is convenient.

Referring to fig. 1 and 4, wherein four supporting legs 17 are fixedly installed below the bottom plate 1 through screws, and rubber pads 18 are fixed on the four supporting legs 17, so that the supporting legs 17 can be conveniently installed and detached in the chemical agent refrigerator through the screws, and the installed rubber pads 18 can increase the contact friction force between the machine platform and the ground to prevent the machine platform from sliding.

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. A chemical freezer comprising a base plate (1), characterized in that: the refrigerator is characterized in that a freezing box (2) is fixedly mounted on the upper surface of the bottom plate (1), a stirring mechanism (3) is fixedly mounted on the outer surface of the freezing box (2), a water tank (4) is fixedly mounted on the surface of one side of the bottom plate (1), a refrigerator (5) is fixedly mounted on the upper surface of the water tank (4), an output pipe (6) and an input pipe (7) are respectively arranged on two sides of the water tank (4), the output pipe (6) is connected with a water circulation mechanism (8), a refrigerating sheet (9) is fixedly mounted on the surface of the inner side of the freezing box (2), a temperature sensor (10) is fixedly mounted on the upper surface of the freezing box (2), a box cover (11) is mounted above the freezing box (2), a box cover (12) is mounted on the box cover (11), a filter screen (13) is mounted in the injection opening (12), and a controller (14) is fixedly mounted on the outer, an observation window (15) is arranged on the freezing box (2).

2. A chemical freezer as recited in claim 1, wherein: rabbling mechanism (3) include servo motor (31), stirring pivot (32) and poking bar (33), stirring pivot (32) are rotated through the bearing and are installed on the both sides of freezer (2), poking bar (33) are equipped with a plurality ofly, and are a plurality of poking bar (33) is impartial apart from fixed mounting in on stirring pivot (32), the output shaft of servo motor (31) pass through the shaft coupling with stirring pivot (32) transmission is connected, servo motor (31) are in through screw fixed mounting on freezer (2).

3. A chemical freezer as recited in claim 1, wherein: switch valve (16) are fixedly mounted on the outer surface of the freezing box (2), and the switch valve (16) is located on one side of the observation window (15).

4. A chemical freezer as recited in claim 2, wherein: water circulation mechanism (8) include circulating water pump (81), connecting pipe (82) and circulating water pipe (83), the input of circulating water pump (81) with output tube (6) are connected, connecting pipe (82) are equipped with two, one of them connecting pipe (82) suit is in on the output of circulating water pump (81), the one end of circulating water pipe (83) with connecting pipe (82) are connected, circulating water pipe (83) are installed the inside of freezer (2), the other end and another of circulating water pipe (83) connecting pipe (82) are connected, another connecting pipe (82) with input tube (7) are connected, circulating water pump (81) fixed mounting be in bottom plate (1) on the surface.

5. The chemical agent freezer according to claim 4, wherein: the circulating water pipe (83) is in contact with the refrigerating sheet (9).

6. The chemical agent freezer according to claim 4, wherein: the refrigerator (5), the refrigeration sheet (9), the temperature sensor (10), the servo motor (31) and the circulating water pump (81) are electrically connected with the controller (14) through leads.

7. A chemical freezer as recited in claim 1, wherein: four supporting legs (17) are fixedly mounted below the bottom plate (1) through screws, and rubber pads (18) are fixed on the four supporting legs (17).