CN114992942A - Environment-friendly residue-free vacuum precooler - Google Patents

Environment-friendly residue-free vacuum precooler Download PDF

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Publication number
CN114992942A
CN114992942A CN202210597855.1A CN202210597855A CN114992942A CN 114992942 A CN114992942 A CN 114992942A CN 202210597855 A CN202210597855 A CN 202210597855A CN 114992942 A CN114992942 A CN 114992942A
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CN
China
Prior art keywords
clamping
cavity
shell
water
rotating
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Withdrawn
Application number
CN202210597855.1A
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Chinese (zh)
Inventor
张丽波
万国英
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Hangzhou Yilin Intelligent Equipment Co ltd
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Hangzhou Yilin Intelligent Equipment Co ltd
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Application filed by Hangzhou Yilin Intelligent Equipment Co ltd filed Critical Hangzhou Yilin Intelligent Equipment Co ltd
Priority to CN202210597855.1A priority Critical patent/CN114992942A/en
Publication of CN114992942A publication Critical patent/CN114992942A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/04—Freezing; Subsequent thawing; Cooling
    • A23B7/0425—Freezing; Subsequent thawing; Cooling the material not being transported through or in the apparatus, with or without shaping, e.g. in the form of powder, granules or flakes
    • A23B7/0433—Freezing; Subsequent thawing; Cooling the material not being transported through or in the apparatus, with or without shaping, e.g. in the form of powder, granules or flakes with packages or with shaping in the form of blocks or portions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention belongs to the field of precooler equipment, and particularly relates to an environment-friendly residue-free vacuum precooler which comprises a shell, a shell discharge port arranged on one side of the shell, a cylindrical precooling cavity arranged on one side of the shell discharge port in the shell, a rotating base arranged at the bottom of the precooling cavity, a plurality of air-extracting columns uniformly arranged on the rotating base along the circumferential direction and used for extracting moisture and temperature in the cavity, rotating discs rotatably arranged at two ends of the precooling cavity on the inner side of the air-extracting columns, a plurality of first clamping bases uniformly arranged on the inner circle of the rotating discs along the circumferential direction, first clamping rods used for clamping objects and arranged on the outer side of the upper end surface of each first clamping base in a sliding manner, and a first limiting rod fixedly arranged at the top of each first clamping base; an air-extracting vacuum pump is arranged at the bottom of the shell below the precooling cavity and is connected with the air-extracting column through a connecting pipeline arranged above. The invention can clean the interior of the equipment after precooling the object.

Description

Environment-friendly residue-free vacuum precooler
Technical Field
The invention belongs to the field of precooler equipment, and particularly relates to an environment-friendly residue-free vacuum precooler.
Background
The traditional cold storage fresh-keeping process achieves the cooling purpose by the cold-heat exchange of an air-cooled evaporator and fruits and vegetables in a cold storage, the cooling is gradually carried out from outside to inside, the temperature difference between the inside and the surface of the fruits and vegetables is large and uneven, the phenomenon of heart burning can be caused during use, the inside with a good surface is rotten, the vacuum pre-cooling fresh-keeping process is a physical fresh-keeping technology, the boiling point of water is changed by reducing the air pressure in a box, so that the surface water and the inherent free ionized water of the fruits and vegetables are evaporated and boiled at a low temperature so as to take away heat to achieve the cooling purpose, the vacuum pre-cooling fresh-keeping process is different, the cooling is carried out under negative pressure, the surface water and the internal free ionized water are simultaneously evaporated under the negative pressure, the temperature difference between the inside and the outside of the fruits and the vegetables is small, the field heat can be quickly and uniformly removed, the respiratory heat is reduced, the fresh-keeping period is prolonged, the fresh-keeping quality is improved, most of the existing vacuum pre-cooler is designed in a platform design, make the fruit vegetables precooling effect with the platform contact not good enough, carry on the inside belt cleaning device that lacks usually of precooling back equipment simultaneously, and carry substances such as pesticide on the fruit vegetables usually, do not clear up the section of thick bamboo wall after the precooling and will have the health safety problem. Therefore, the vacuum precooler which can timely finish internal cleaning and has no residual inside is designed to have important significance.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an environment-friendly residue-free vacuum precooler capable of cleaning the inside.
In order to achieve the purpose, the invention adopts the following technical scheme: an environment-friendly residue-free vacuum precooler comprises a shell and a shell discharge hole, wherein the shell discharge hole is arranged on one side of the shell, a cylindrical precooling cavity is arranged in the shell on one side of the shell discharge hole, first fixed blocks are fixedly arranged on two sides of the precooling cavity, the other end of each first fixed block is fixed on the inner side wall of the shell, a rotating base is arranged at the bottom of the precooling cavity, second fixed blocks are fixedly arranged on two sides of the rotating base, the other end of each second fixed block is fixed on the wall of the precooling cavity, a plurality of air pumping columns for pumping moisture and temperature in the cavity are uniformly arranged on the rotating base along the circumferential direction, rotating discs are rotatably arranged at two ends of the precooling cavity on the inner sides of the air pumping columns, the rotating discs are inclined on the periphery, and a plurality of first clamping bases are uniformly arranged on the inner circle of the rotating discs along the circumferential direction, the first clamping base is connected with a first spring, a first clamping rod for clamping an object is arranged on the outer side of the upper end face of the first clamping base in a sliding mode, the top of the first clamping rod is in a semi-sphere shape, the bottom of the first clamping rod is connected with the first spring, and a first limiting rod is fixedly arranged at the position, where the circle center of the first spring is located, of the top of the first clamping base; and an air exhaust vacuum pump is arranged below the precooling cavity and at the bottom of the shell and is connected with the air exhaust column through a connecting pipeline arranged above the air exhaust vacuum pump.
Preferably, the fixed first slide rail that is provided with in both ends about the shell drain hole, it is provided with two cabinet doors that are relative motion to slide on the first slide rail, the cabinet door inboard is provided with the cavity drain hole on the precooling cavity outer wall, the fixed second slide rail that is provided with in both ends about the cavity drain hole, it is provided with the guard gate that is the arc form to slide on the second slide rail, the guard gate pastes tight seal with precooling cavity outer wall. The two-layer door can effectively protect the safety of operators.
Preferably, the terminal surface rotates the rolling disc bottom that sets up and is provided with the connecting axle under the precooling cavity, the connecting axle rotates and sets up on rotating the base, connecting axle one end is stretched out and is rotated the base bottom, the connecting axle stretches out the one end fixedly connected with axis of rotation that rotates the base bottom, the fixed first gear that is provided with in the axis of rotation, first gear one side sets up a driving motor, another first gear of a driving motor output fixed connection, two meshing transmission is made to first gear. Through increasing first driving motor for inside clearance can be accomplished to equipment, and supplementary article accomplish the precooling sooner.
Preferably, the pre-cooling cavity top is provided with the die clamping cylinder with the shell top is fixed, the die clamping cylinder output end slides and is provided with the push rod, the push rod other end passes through in the pipeline stretches into the pre-cooling cavity, the one end that the push rod stretched into the pre-cooling cavity rotates and is provided with the dwang, dwang other end fixedly connected with sets up in the rolling disc of pre-cooling cavity up end. The two rotating discs can complete rotation after being clamped by adding the rotating rods.
Preferably, a plurality of second clamping bases are uniformly arranged on the inclined surface of the rotating disc along the circumferential direction, a second spring is connected to the second clamping bases, a second clamping rod is slidably arranged on the outer side of the upper end surface of the second clamping base, the bottom of the second clamping rod is connected with the other end of the second spring, a second limiting rod is fixedly arranged in the second spring circle at the top of the second clamping base, an adsorption bin is arranged on the upper end surface of the second clamping rod, a flexible adsorption head is fixedly arranged on the adsorption bin, a contact push rod is slidably arranged in the adsorption head, one end of the contact push rod extends out of the end surface of the adsorption head, the other end of the contact push rod extends into the adsorption bin, a piston plate is fixedly connected to one end of the contact push rod extending into the adsorption bin, a third spring is connected between the lower part of the piston plate and the bottom of the adsorption bin, and a plurality of exhaust ports are arranged on the outer circumferential surface of the adsorption bin along the linear direction, and a plurality of air inlets are formed in the top of the adsorption bin along the circumferential direction on the outer side of the contact push rod. Make the absorption contact surface become cleaner through increasing the absorption storehouse, the combustion gas also will ensure to adsorb the head and can not take place folding in order to avoid influencing the effect when touchhing complicated surface simultaneously.
Preferably, the water tank is arranged above the precooling cavity and inside the shell, the upper end face of the water tank is provided with a first water inlet, the upper end of the first water inlet extends out of the top of the shell, the lower end face of the water tank is provided with a first water discharge port, the lower end of the first water discharge port extends into the precooling cavity, and one side of the water tank is provided with a second water inlet.
Preferably, a water drainage ring is arranged at the fixed connection position of the precooling cavity and the rotating base, a water collection tray is fixedly arranged below the water drainage ring and at the bottom of the precooling cavity, the bottom of the water collection tray is inclined inwards, a water drainage pipeline is arranged at the bottom of the water collection tray, the water drainage pipeline is connected into an air suction vacuum pump below the water collection tray, and a circulation pipeline is arranged in the air suction vacuum pump.
Preferably, a heating bin is arranged in one side of the air-extracting vacuum pump and the shell, a heating bin water inlet pipeline is arranged on the same side of the heating bin and the air-extracting vacuum pump, the heating bin water inlet pipeline is connected with a water outlet of the air-extracting vacuum pump, a plurality of heating rods for heating and evaporating water are arranged in the heating bin, a steam pipeline is arranged at the upper end of the heating bin, the upper end surface of the steam pipeline extends to the top of the shell, a collecting inclined plate for collecting steam water is arranged on one side of the top of the steam pipeline, and the inclined position of the collecting inclined plate is connected with a second water inlet on one side of the water tank; the heating cabinet bottom is provided with row material hang plate, row material hang plate slope one side is provided with the waste material bin outlet in the heating cabinet lateral wall, the waste material bin outlet other end stretches out the shell lateral wall. The sewage is evaporated by the heating rod, so that the water can be recycled, and the waste is avoided.
Has the advantages that:
1. according to the invention, through the design of the clamping rods with two circles, the clamping contact surface is effectively reduced, and meanwhile, the object can be prevented from falling off in the clamping process.
2. The invention ensures that the adsorption contact surface becomes cleaner by increasing the design of the adsorption bin and the exhaust port, and simultaneously the exhausted gas can ensure that the adsorption head can not be folded when contacting a complex surface so as not to influence the effect.
3. According to the invention, through the linkage design of the first driving motor and the clamping rod 1, the purpose of uniformly exposing the surface of an object in the precooling process is realized, and the cleaning in the precooling cavity can be completed.
4. According to the invention, through the design of evaporating sewage by the heating rod, water can be recycled, and resource waste is avoided.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 5 is a perspective cross-sectional view taken at B-B of FIG. 3;
FIG. 6 is a cross-sectional view taken at C-C of FIG. 3;
FIG. 7 is an enlarged view of a portion of FIG. 4 at D;
in the figure: the device comprises a shell 1, a shell discharging hole 2, a precooling cavity 5, a first fixed block 23, a rotating base 44, a second fixed block 42, an air extracting column 10, a rotating disc 12, a first clamping base 18, a first spring 16, a first clamping rod 15, a first limiting rod 17, an air extracting vacuum pump 6, a connecting pipeline 28, a first slide rail 9, a cabinet door 8, a cavity discharging hole 7, a second slide rail 39, a protective door 38, a connecting shaft 13, a rotating shaft 14, a first gear 41, a first driving motor 40, a clamping cylinder 3, a push rod 19, a rotating rod 20, a second clamping base 33, a second spring 36, a second clamping rod 35, a second limiting rod 37, an adsorption bin 45, an adsorption head 47, a contact push rod 48, a piston plate 46, a third spring 51, an air outlet 50, an air inlet 49, a water tank 21, a first water inlet 22, a first water outlet 51, a second water inlet 32, a water outlet ring 43, a water collecting disc 27 and a water discharging pipeline 26, heating chamber 24, heating chamber inlet channel 30, heating rod 25, steam conduit 34, collection hang plate 31, row material hang plate 29, waste material bin outlet 4.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to 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," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
With reference to fig. 1-7, an environment-friendly residue-free vacuum pre-cooler comprises a housing 1, a housing discharge port 2 arranged on one side of the housing 1, a cylindrical pre-cooling cavity 5 arranged in the housing 1 on one side of the housing discharge port 2, first fixing blocks 23 fixedly arranged on two sides of the pre-cooling cavity 5, a rotating base 44 arranged at the bottom of the pre-cooling cavity 5, second fixing blocks 42 fixedly arranged on two sides of the rotating base 44, the other ends of the second fixing blocks 42 fixed on the cavity wall of the pre-cooling cavity 5, a plurality of air-extracting columns 10 for extracting moisture and temperature in the cavity are uniformly arranged on the rotating base 44 along the circumferential direction, rotating discs 12 rotatably arranged at two ends of the pre-cooling cavity 5 inside the air-extracting columns 10, the outer periphery of the rotating discs 12 is inclined, a plurality of first clamping bases 18 are uniformly arranged on the rotating discs 12 along the circumferential direction, a first spring 16 is connected and arranged on the first clamping base 18, a first clamping rod 15 used for clamping an object is arranged outside the outer side of the upper end face of the first clamping base 18 in a sliding mode, the top of the first clamping rod 15 is in a semi-sphere shape, the bottom of the first clamping rod 15 is connected with the first spring 16, and a first limiting rod 17 is fixedly arranged at the position, at the center of a circle, of the first spring 16, of the top of the first clamping base 18; an air-extracting vacuum pump 6 is arranged at the bottom of the shell 1 below the precooling cavity 5, and the air-extracting vacuum pump 6 is connected with the air-extracting column 10 through a connecting pipeline 28 arranged above.
Further, the upper end and the lower end of the shell discharging port 2 are fixedly provided with a first slide rail 9, the first slide rail 9 is provided with two cabinet doors 8 which move relatively in a sliding manner, the cabinet doors 8 are arranged on the outer wall of the pre-cooling cavity 5 in the inner side, the cavity discharging port 7 is arranged on the outer wall of the pre-cooling cavity 5, the upper end and the lower end of the cavity discharging port 7 are fixedly provided with a second slide rail 39, the second slide rail 39 is provided with a protection door 38 which is arc-shaped in a sliding manner, and the protection door 38 is attached to the outer wall of the pre-cooling cavity 5.
Further, a connecting shaft 13 is arranged at the bottom of a rotating disc 12 rotatably arranged on the lower end face of the precooling cavity 5, the connecting shaft 13 is rotatably arranged on a rotating base 44, one end of the connecting shaft 13 extends out of the bottom of the rotating base 44, one end of the connecting shaft 13 extending out of the bottom of the rotating base 44 is fixedly connected with a rotating shaft 14, a first gear 41 is fixedly arranged on the rotating shaft 14, a first driving motor 40 is arranged on one side of the first gear 41, the output end of the first driving motor 40 is fixedly connected with another first gear 41, and the two first gears 41 are in meshing transmission.
Furthermore, a clamping cylinder 3 is fixedly arranged above the precooling cavity 5 and at the top of the housing 1, a push rod 19 is slidably arranged at the output end of the clamping cylinder 3, the other end of the push rod 19 extends into the precooling cavity 5 through a pipeline, a rotating rod 20 is rotatably arranged at one end of the push rod 19 extending into the precooling cavity 5, and the other end of the rotating rod 20 is fixedly connected with a rotating disc 12 arranged on the upper end surface of the precooling cavity 5.
Furthermore, a plurality of second clamping bases 33 are uniformly arranged on the inclined surface of the rotating disc 12 along the circumferential direction, a second spring 36 is connected to the second clamping base 33, a second clamping rod 35 is slidably arranged outside the upper end surface of the second clamping base 33, the bottom of the second clamping rod 35 is connected to the other end of the second spring 36, a second limiting rod 37 is fixedly arranged in the circular center of the second spring 36 and on the top of the second clamping base 33, an adsorption bin 45 is arranged on the upper end surface of the second clamping rod 35, a flexible adsorption head 47 is fixedly arranged on the adsorption bin 45, a contact push rod 48 is slidably arranged in the adsorption head 47, one end of the contact push rod 48 extends out of the end surface of the adsorption head 47, the other end of the contact push rod 48 extends into the adsorption bin 45, a piston plate 46 is fixedly connected to one end of the contact push rod 48 extending into the adsorption bin 45, a third spring 51 is connected between the lower side of the piston plate 46 and the bottom of the adsorption bin 45, the outer circular surface of the adsorption bin 45 is provided with a plurality of exhaust ports 50 along the linear direction, and the top of the adsorption bin 45 is provided with a plurality of air inlets 49 along the circumferential direction outside the contact push rod 48.
Further, a water tank 21 is arranged above the precooling cavity 5 and inside the housing 1, a first water inlet 22 is arranged on the upper end face of the water tank 21, the upper end of the first water inlet 22 extends out of the top of the housing 1, a first water discharge port 51 is arranged on the lower end face of the water tank 21, the lower end of the first water discharge port 51 extends into the precooling cavity 5, and a second water inlet 32 is arranged on one side of the water tank 21.
Furthermore, a water drainage ring 43 is arranged at the fixed connection position of the pre-cooling cavity 5 and the rotating base 44, a water collection tray 27 is fixedly arranged at the bottom of the pre-cooling cavity 5 below the water drainage ring 43, the bottom of the water collection tray 27 is inclined inwards, a water drainage pipeline 26 is arranged at the bottom of the water collection tray 27, the water drainage pipeline 26 is connected to an air exhaust vacuum pump 6 below the water collection tray 27, and a circulation pipeline is arranged in the air exhaust vacuum pump 6.
Further, a heating bin 24 is arranged on one side of the air-extracting vacuum pump 6 and in the shell 1, a heating bin water inlet pipeline 30 is arranged on the same side of the heating bin 24 and the air-extracting vacuum pump 6, the heating bin water inlet pipeline 30 is connected with a water outlet of the air-extracting vacuum pump 6, a plurality of heating rods 25 used for heating and evaporating water are arranged in the heating bin 24, a steam pipeline 34 is arranged at the upper end of the heating bin 24, the upper end face of the steam pipeline 34 extends to the top of the shell 1, a collecting inclined plate 31 used for collecting steam water is arranged on one side of the top of the steam pipeline 34, and the inclined part of the collecting inclined plate 31 is connected with a second water inlet 32 on one side of the water tank 21; the bottom of the heating bin 24 is provided with a discharging inclined plate 29, one side of the discharging inclined plate 29, which is inclined, is provided with a waste discharging opening 4 on the side wall of the heating bin 24, and the other end of the waste discharging opening 4 extends out of the side wall of the shell 1.
The working principle is as follows: after the staff removes two cabinet doors 8 along the direction of first slide rail 9 and opens, remove the direction of opening protection door 38 on the precooling cavity 5 along second slide rail 39, after afterwards place the article on first holding stick 15 and second holding stick 35, can close protection door 38 and cabinet door 8.
At this moment, the clamping cylinder 3 is started, the output end of the clamping cylinder 3 drives the push rod 19 to move downwards, so that the rotating rod 20 arranged at the other end of the push rod is pushed to move in the pre-cooling cavity 5, the rotating disc 12 at the other end of the rotating rod is driven to move downwards, the first clamping rod 15 and the second clamping rod 35 on the rotating disc 12 are driven to move downwards, and the clamping cylinder 3 stops moving until the first clamping rod 15 and the second clamping rod 35 contact with the object below and have certain clamping force.
When the first clamping rod 15 contacts with the object, the semi-sphere arranged on the top of the first clamping rod 15 contacts with the object, the design aim is to reduce the contact surface with the object and simultaneously avoid the surface of the object from being pressed with scars, when the clamping cylinder is used for obtaining a large clamping force, the first clamping rod 15 moves along the opposite direction, at the moment, the first spring 16 is stressed and pressed downwards, and the moving space of the first clamping rod 15 is the distance between the bottom of the first clamping rod 15 and the top of the first limiting rod 17. In this design the first spring can exert a damping and certain counter-thrust effect, so that the clamping effect is even greater.
The second holding rod 15 is designed to limit the holding range of the first holding rod 15 when an object is larger, so that the object cannot be held, when the second holding rod 15 contacts the object, the contact push rod 48 in the adsorption head 47 at the top of the second holding rod 15 will contact the object first, during the contact process, due to the thrust, the contact push rod 48 will move in the opposite direction, so as to push the piston plate 46 at one side of the contact push rod 48 to the bottom of the adsorption bin 45, during the push process, the gas in the adsorption bin 45 will move upwards due to the push of the piston plate, so as to exhaust the exhaust port 50 arranged on the adsorption head, thereby achieving the cleaning of the contact surface so that the adsorption head can better suck the object, and simultaneously, during the exhaust process, the adsorption head can be expanded outwards as much as possible, thereby preventing the object from being folded due to the surface gully, thereby affecting the adsorption effect, in the process of pushing the contact push rod, the adsorption head is also contacted with the surface of the object, so that the object is adsorbed, and when the object is taken out, the third spring 51 arranged below the piston plate pushes the contact push rod outwards again. The second spring, which is disposed at the bottom of the second clamping rod 15, is also stressed during the process of obtaining a larger clamping force by the clamping cylinder, and the effect is the same as the effect of the first spring, which is not described too much here.
After the centre gripping is accomplished to the article, the vacuum pump 6 that bleeds begins work, and begin to take the moisture in the cavity outwards with the air through the post 10 of bleeding and carry out the precooling, in the precooling process, first driving motor 40 starts, first gear 41 rotation is driven to first driving motor 40 output, thereby drive another first gear rotation of meshing with it, thereby the drive sets up the axis of rotation 14 rotation on first gear, thereby the drive sets up the connecting axle 13 rotation on the axis of rotation 14, thereby it rotates to drive the rolling disc 12 that sets up on connecting axle 13, thereby it starts low-speed rotation to drive holding stick and article. The purpose of the design is to better expose the surface of the object in the cavity so as to increase the precooling effect.
After the precooling of the object, an operator only needs to open the cabinet door and the protective door, and the clamping cylinder can drive the push rod to move backwards, so that the operator can take the object conveniently.
After the article were taken, the cabinet door was closed with the guard gate, and water tank 21 started this moment, and first water inlet 22 begins to intake, in passing through first outlet 51 with log raft to the precooling cavity afterwards, first driving motor 40 restarted this moment to drive rolling disc and holding rod and rotate, thereby drive rivers and form the swirl in the precooling cavity and accomplish the stirring clearance with this.
Sewage after the stirring will be along with setting up in the water-collecting tray 27 of precooling cavity bottom through the pipeline of drainage pipe 26 drainage to the interior pipeline of air exhaust vacuum pump 6, then arrange to the heated warehouses 24 of one side through the pipeline in the air exhaust vacuum pump 6 in, the heating rod 25 in the heated warehouses begins work this moment, boil sewage with heating, thereby make the moisture evaporation, then lead to the top through the steam conduit 34 that sets up in heated warehouses 24 top, then collect steam water smoke through collecting hang plate 31, then arrange water into the water tank again through the second water inlet 32 of one side, thereby make the water resource can reuse. Some of the non-evaporable material is discharged through the waste material discharge opening 4 with the waste material inclined plate 29 at the bottom.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (8)

1. The utility model provides an environmental protection does not have remaining vacuum precooler, includes shell (1), shell drain hole (2), its characterized in that, shell (1) one side is provided with shell drain hole (2), shell drain hole (2) one side is provided with in shell (1) and is columniform precooling cavity (5), precooling cavity (5) both sides are fixed and are provided with first fixed block (23), the first fixed block (23) other end is fixed in on shell (1) inside wall, precooling cavity (5) bottom is provided with rotating base (44), rotating base (44) both sides are fixed and are provided with second fixed block (42), the second fixed block (42) other end is fixed in on the chamber wall of precooling cavity (5), rotating base (44) evenly is provided with many air columns (10) of taking moisture and temperature out in the cavity along the circumferencial direction, the inner side of the air pumping column (10) is provided with a rotating disc (12) in a rotating mode at two ends of a pre-cooling cavity (5), the rotating disc (12) is in a periphery inclined mode, a plurality of first clamping bases (18) are evenly arranged in the inner circle of the rotating disc (12) along the circumferential direction, a first spring (16) is connected to the first clamping bases (18), a first clamping rod (15) used for clamping an object is arranged on the upper end face of each first clamping base (18) in a sliding mode, the top of each first clamping rod (15) is in a semi-sphere shape, the bottom of each first clamping rod (15) is connected with the corresponding first spring (16), and the circle center of each first spring (16) is located at the top of the corresponding first clamping base (18) and fixedly provided with a first limiting rod (17); an air suction vacuum pump (6) is arranged at the bottom of the shell (1) below the precooling cavity (5), and the air suction vacuum pump (6) is connected with the air suction column (10) through a connecting pipeline (28) arranged above.
2. An environment-friendly residue-free vacuum pre-cooler according to claim 1, wherein first slide rails (9) are fixedly arranged at the upper and lower ends of the casing drain hole (2), two cabinet doors (8) which move relatively are slidably arranged on the first slide rails (9), a cavity drain hole (7) is arranged on the outer wall of the pre-cooling cavity (5) inside the cabinet doors (8), second slide rails (39) are fixedly arranged at the upper and lower ends of the cavity drain hole (7), a protection door (38) which is arc-shaped is slidably arranged on the second slide rails (39), and the protection door (38) is attached to the outer wall of the pre-cooling cavity (5).
3. An environment-friendly residue-free vacuum pre-cooler according to claim 2, wherein a connecting shaft (13) is arranged at the bottom of a rotating disc (12) rotatably arranged on the lower end surface of the pre-cooling cavity (5), the connecting shaft (13) is rotatably arranged on a rotating base (44), one end of the connecting shaft (13) extends out of the bottom of the rotating base (44), one end of the connecting shaft (13) extending out of the bottom of the rotating base (44) is fixedly connected with a rotating shaft (14), a first gear (41) is fixedly arranged on the rotating shaft (14), a first driving motor (40) is arranged on one side of the first gear (41), the output end of the first driving motor (40) is fixedly connected with another first gear (41), and the two first gears (41) are in meshing transmission.
4. An environment-friendly residue-free vacuum pre-cooler according to claim 3, wherein a clamping cylinder (3) is fixedly arranged above the pre-cooling cavity (5) and at the top of the housing (1), a push rod (19) is slidably arranged at the output end of the clamping cylinder (3), the other end of the push rod (19) extends into the pre-cooling cavity (5) through a pipeline, a rotating rod (20) is rotatably arranged at one end of the push rod (19) extending into the pre-cooling cavity (5), and the other end of the rotating rod (20) is fixedly connected with a rotating disc (12) arranged on the upper end surface of the pre-cooling cavity (5).
5. The environment-friendly residue-free vacuum pre-cooler according to claim 4, wherein a plurality of second clamping bases (33) are uniformly arranged on the inclined surface of the rotating disc (12) along the circumferential direction, second springs (36) are connected to the second clamping bases (33), second clamping rods (35) are movably arranged outside the upper end surfaces of the second clamping bases (33), the bottoms of the second clamping rods (35) are connected to the other ends of the second springs (36), second limiting rods (37) are fixedly arranged in the circular centers of the second springs (36) and on the tops of the second clamping bases (33), an adsorption bin (45) is arranged on the upper end surfaces of the second clamping rods (35), a flexible adsorption head (47) is fixedly arranged on the adsorption bin (45), a contact push rod (48) is slidably arranged in the adsorption head (47), and one end of the contact push rod (48) extends out of the end surface of the adsorption head (47), contact push rod (48) other end stretches into in adsorbing storehouse (45), contact push rod (48) stretch into adsorb storehouse (45) in one end fixedly connected with piston plate (46), be provided with third spring (51) with adsorbing between storehouse (45) the bottom piston plate (46) below, the outer disc that adsorbs storehouse (45) is provided with a plurality of gas vents (50) along the linear direction, it is provided with a plurality of air inlets (49) along the circumferencial direction in contact push rod (48) outside to adsorb storehouse (45) top.
6. An environment-friendly residue-free vacuum pre-cooler according to claim 4, wherein a water tank (21) is arranged above the pre-cooling cavity (5) and inside the housing (1), a first water inlet (22) is arranged on an upper end face of the water tank (21), an upper end of the first water inlet (22) extends out of the top of the housing (1), a first water outlet (51) is arranged on a lower end face of the water tank (21), a lower end of the first water outlet (51) extends into the pre-cooling cavity (5), and a second water inlet (32) is arranged on one side of the water tank (21).
7. An environment-friendly residue-free vacuum pre-cooler according to claim 1, wherein a water discharge ring (43) is arranged at a fixed connection position of the pre-cooling cavity (5) and the rotating base (44), a water collection tray (27) is fixedly arranged at the bottom of the pre-cooling cavity (5) below the water discharge ring (43), the bottom of the water collection tray (27) is inclined inwards, a water discharge pipe (26) is arranged at the bottom of the water collection tray (27), the water discharge pipe (26) is connected into a suction vacuum pump (6) below, and a circulation pipeline is arranged in the suction vacuum pump (6).
8. The environment-friendly residue-free vacuum pre-cooler as claimed in claim 7, a heating chamber (24) is arranged in one side of the air extracting vacuum pump (6) and the shell (1), a heating bin water inlet pipeline (30) is arranged on the same side of the heating bin (24) and the air extracting vacuum pump (6), the heating bin water inlet pipeline (30) is connected with a water outlet of an air-extracting vacuum pump (6), a plurality of heating rods (25) for heating and evaporating water are arranged in the heating bin (24), a steam pipeline (34) is arranged at the upper end of the heating bin (24), the upper end surface of the steam pipeline (34) extends to the top of the shell (1), a collecting inclined plate (31) for collecting the steam water is arranged on one side of the top of the steam pipeline (34), the inclined part of the collecting inclined plate (31) is connected with a second water inlet (32) at one side of the water tank (21); heating bunker (24) bottom is provided with row material hang plate (29), row material hang plate (29) slope one side is provided with waste material bin outlet (4) in heating bunker (24) lateral wall, shell (1) lateral wall is stretched out to waste material bin outlet (4) other end.
CN202210597855.1A 2022-05-30 2022-05-30 Environment-friendly residue-free vacuum precooler Withdrawn CN114992942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210597855.1A CN114992942A (en) 2022-05-30 2022-05-30 Environment-friendly residue-free vacuum precooler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210597855.1A CN114992942A (en) 2022-05-30 2022-05-30 Environment-friendly residue-free vacuum precooler

Publications (1)

Publication Number Publication Date
CN114992942A true CN114992942A (en) 2022-09-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210597855.1A Withdrawn CN114992942A (en) 2022-05-30 2022-05-30 Environment-friendly residue-free vacuum precooler

Country Status (1)

Country Link
CN (1) CN114992942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116242097A (en) * 2023-03-08 2023-06-09 廊坊百德食品有限公司 Vacuum precooling device for producing low-temperature cooked meat products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116242097A (en) * 2023-03-08 2023-06-09 廊坊百德食品有限公司 Vacuum precooling device for producing low-temperature cooked meat products
CN116242097B (en) * 2023-03-08 2023-09-05 廊坊百德食品有限公司 Vacuum precooling device for producing low-temperature cooked meat products

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Application publication date: 20220902