CN210168967U

CN210168967U - Pasteurization cooling arrangement

Info

Publication number: CN210168967U
Application number: CN201920882329.3U
Authority: CN
Inventors: Guangming Liu; 刘光明; Ruihai Wang; 王瑞海; Guanjun Wang; 王关军
Original assignee: Zhucheng Youbang Machinery Factory
Current assignee: Zhucheng Youbang Machinery Factory
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-03-24
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to the technical field of food processing equipment, in particular to pasteurization cooling equipment which improves the food safety, reduces the survival rate of harmful bacteria in food, reduces the harm of bacteria to human bodies and improves the practicability and reliability by carrying out low-temperature sterilization on food; the conveying device comprises a support, a conveying bin, a mounting plate, a first motor, two groups of conveying belt wheels and a conveying belt, wherein the conveying bin is Z-shaped, the top end of the support is connected with the left side, the right side and the middle part of the bottom end of the conveying bin, the top end of the conveying bin is communicated with a conveying groove, the left end of the conveying groove is communicated with a discharge hole, the rear end of the mounting plate is connected with the left side of the front end of the conveying bin, the top end of the mounting plate is connected with the bottom end of the first motor, the rear end of the first motor is provided with a driving shaft, and the rear end of the driving shaft penetrates through the front end of the conveying bin and; the air conditioner further comprises a cooling bin, a cooling pipe, a second motor, a compressor and an air bin.

Description

Pasteurization cooling arrangement

Technical Field

The utility model relates to a technical field of food processing equipment especially relates to a pasteurization cooling arrangement.

Background

As is known to all, food needs to be sterilized before being produced and manufactured, so that harmful bacteria in the food are prevented from damaging human bodies, pasteurization is widely applied in the current food sterilization mode, the main principle of pasteurization is that the food is heated at a fixed time by adopting a lower temperature (usually between 62 and 80 ℃) to achieve the purpose of killing microbial nutrients, the mode is a method which can achieve the purpose of sterilization without damaging the quality of the food, but small parts of heat-resistant bacteria and microorganisms still exist in the food after the pasteurization method is adopted, so that the food is easily damaged to the human bodies.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pasteurization cooling arrangement through carrying out low temperature sterilization to food, improves food security, reduces the survival rate of harmful bacterium in the food, reduces the injury of bacterium to the human body, improves practicality and reliability.

The utility model relates to a pasteurization cooling device, which comprises a bracket, a material conveying bin, a mounting plate, a first motor, two groups of conveying belt wheels and a conveying belt, wherein the material conveying bin is Z-shaped, the top end of the bracket is connected with the left side, the right side and the middle part of the bottom end of the material conveying bin, the top end of the material conveying bin is communicated with a conveying groove, the left end of the conveying groove is communicated with a discharge hole, the rear end of the mounting plate is connected with the left side of the front end of the material conveying bin, the top end of the mounting plate is connected with the bottom end of the first motor, the rear end of the first motor is provided with a driving shaft, the rear end of the driving shaft passes through the front end of the material conveying bin and is rotatably connected with the left side of the rear end of the conveying groove, the front side of the driving shaft is rotatably connected with the left side of the front end of the conveying groove, the right side of, the middle parts of the two groups of conveying belt wheels are respectively provided with a through hole which penetrates through the front and the back, the two groups of conveying belt wheels are respectively sleeved on the driving shaft and the driven shaft through the two groups of through holes, the two groups of conveying belt wheels are respectively and fixedly connected with the driving shaft and the driven shaft, and the two groups of conveying belt wheels can synchronously rotate through the conveying belts; also comprises a cooling bin, a cooling pipe and a second motor, compressor and gas storehouse, the cooling bin is located the top of passing the feed bin, the front end left side of cooling bin, the front end right side, rear end left side and rear end right side all are provided with the dead lever, the bottom of four groups of dead levers all is connected with passing the feed bin, the bottom intercommunication of cooling bin is provided with the cooling bath, the cooling tube is located inside the cooling bath, the second motor is located the top middle part of cooling bin, the front end of second motor is connected with the rear end of compressor, the gas storehouse is located the left of compressor, the left side output of cooling tube passes the cooling bin and communicates with the left end upper side of gas storehouse, the right-hand member downside intercommunication of gas storehouse is provided with first trachea, the right-hand member of first trachea communicates with the left end of compressor, the right side input of cooling tube passes the cooling bin and communicates with the right-hand member of compressor, the intercommunication is provided with the expansion valve on.

The utility model discloses a pasteurization cooling arrangement, still include the third motor, air pump and gas permeable plate, the bottom of third motor is connected with the top right rear side in cooling bin, the front end of third motor is connected with the rear end of air pump, the left end intercommunication of air pump is provided with the second trachea, the right-hand member intercommunication of air pump is provided with the third trachea, the right-hand member of cooling bin is passed to the tracheal downside output of third and stretches into to the cooling tank inside, the top of gas permeable plate is connected with the bottom of cooling tank, the middle part of gas permeable plate evenly is provided with the multiunit bleeder vent that runs through from top to bottom.

The utility model discloses a pasteurization cooling arrangement still includes heat exchanger, and heat exchanger installs on the outer wall of cooling chamber top cooling tube.

The utility model discloses a pasteurization cooling arrangement still includes out the hopper, goes out the shape of hopper and is "U" template, goes out the left end width of hopper and is less than the right-hand member width of hopper, goes out the right-hand member and the bin outlet intercommunication of hopper.

The utility model discloses a pasteurization cooling arrangement still includes the feeder hopper, and the feeder hopper is located conveyer belt top right side top, the top and the biography feed bin top right side parallel and level of feeder hopper, the middle part of feeder hopper are provided with the pan feeding mouth that runs through from top to bottom, the left end of pan feeding mouth and the external intercommunication of left end of feeder hopper.

The utility model discloses a pasteurization cooling arrangement, the outer wall of conveyer belt is even vertical to be provided with the multiunit baffle.

The utility model discloses a pasteurization cooling arrangement still includes two sets of guide ways, and the opening direction of two sets of guide ways is connected with the front end and the rear end of transfer trough respectively towards the inboard of two sets of guide ways, the outside of two sets of guide ways, and the inside in the interior groove of two sets of guide ways all can be slided and be provided with the multiunit leading wheel, the inner of multiunit leading wheel respectively with the front end and the rear end rotatable coupling of conveyer belt.

The utility model discloses a pasteurization cooling arrangement still includes six adjusting device groups, six adjusting device groups's top is connected with support bottom left front side, left rear side, middle part front side, middle part rear side, right front side and right rear side respectively, adjusting device is including adjusting double-screw bolt, adjusting block and antiskid ribbed tile, the top of adjusting double-screw bolt is connected with the bottom of support, the top intercommunication of adjusting block is provided with the screw hole, the bottom screw in screw hole of adjusting double-screw bolt is inside, the top of antiskid ribbed tile is connected with the bottom of adjusting block.

Compared with the prior art, the beneficial effects of the utility model are that: food is placed on the right side of the top end of a conveyor belt, a first motor is started, the first motor drives a left conveyor belt wheel to rotate through a driving shaft, the conveyor belt drives the conveyor belt to rotate, the conveyor belt conveys the food on the conveyor belt to the left side, a second motor is started, a compressor is driven to rotate, the compressor extracts and compresses gas in a gas cabin through a first gas pipe, the compressed gas is discharged into a cooling pipe above the cooling cabin and expands the gas through an expansion valve, the expanded gas enters the inside of the cooling pipe in a cooling tank, the gas expands to absorb heat, the gas temperature is reduced and cools the cooling pipe, the temperature of the air near the cooling pipe is reduced and sinks, cold air cools the food at the upper end of the conveyor belt, the temperature of the food is reduced, low temperature causes damage to heat-resistant bacteria and microorganisms in the food, and the food is sterilized, through carrying out low temperature sterilization to food, improve food security, reduce harmful bacterium's in the food survival rate, reduce the injury of bacterium to the human body, improve practicality and reliability.

Drawings

FIG. 1 is a schematic view of the upper right oblique view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic left side view of the structure of FIG. 2;

FIG. 4 is a schematic diagram of the right-hand side view of FIG. 2;

in the drawings, the reference numbers: 1. a support; 2. a conveying bin; 3. mounting a plate; 4. a first motor; 5. a conveyor belt wheel; 6. a conveyor belt; 7. a cooling bin; 8. a cooling tube; 9. a second motor; 10. a compressor; 11. a gas bin; 12. a third motor; 13. an air pump; 14. a gas permeable plate; 15. a heat exchanger; 16. a discharge hopper; 17. a feed hopper; 18. a baffle plate; 19. a guide groove; 20. a guide wheel; 21. adjusting the stud; 22. an adjusting block; 23. an antiskid plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the pasteurization cooling device of the utility model comprises a support 1, a material conveying bin 2, a mounting plate 3, a first motor 4, two groups of conveying belt wheels 5 and a conveying belt 6, wherein the material conveying bin 2 is Z-shaped, the top end of the support 1 is connected with the left side, the right side and the middle part of the bottom end of the material conveying bin 2, the top end of the material conveying bin 2 is communicated with a conveying groove, the left end of the conveying groove is communicated with a material discharging opening, the rear end of the mounting plate 3 is connected with the left side of the front end of the material conveying bin 2, the top end of the mounting plate 3 is connected with the bottom end of the first motor 4, the rear end of the first motor 4 is provided with a driving shaft, the rear end of the driving shaft passes through the front end of the material conveying bin 2 and is rotatably connected with the left side of the rear end of the conveying groove, the front side of the driving shaft is rotatably connected with the left side of the front end of the conveying groove, the right side of the inner part of the, the middle parts of the two groups of the transmission belt wheels 5 are respectively provided with a through hole which penetrates through the front and the back, the two groups of the transmission belt wheels 5 are respectively sleeved on the driving shaft and the driven shaft through the two groups of the through holes, the two groups of the transmission belt wheels 5 are respectively and fixedly connected with the driving shaft and the driven shaft, and the two groups of the transmission belt wheels 5 can synchronously rotate through the transmission belt 6; the cooling device also comprises a cooling bin 7, a cooling pipe 8, a second motor 9, a compressor 10 and an air bin 11, wherein the cooling bin 7 is positioned above the material conveying bin 2, the left side of the front end, the right side of the front end, the left side of the rear end and the right side of the rear end of the cooling bin 7 are respectively provided with a fixed rod, the bottom ends of the four groups of fixed rods are respectively connected with the material conveying bin 2, the bottom end of the cooling bin 7 is communicated with a cooling groove, the cooling pipe 8 is positioned in the cooling groove, the second motor 9 is positioned in the middle of the top end of the cooling bin 7, the front end of the second motor 9 is connected with the rear end of the compressor 10, the air bin 11 is positioned at the left side of the compressor 10, the left output end of the cooling pipe 8 penetrates through the cooling bin 7 and is communicated with the upper side of the left end of the air bin 11, the lower side of the right end of the air bin 11 is communicated with a first air pipe, an expansion valve is communicated and arranged on the outer wall of the cooling pipe 8 on the left side above the cooling bin 7; food is placed on the right side of the top end of a conveyor belt, a first motor is started, the first motor drives a left conveyor belt wheel to rotate through a driving shaft, the conveyor belt drives the conveyor belt to rotate, the conveyor belt conveys the food on the conveyor belt to the left side, a second motor is started, a compressor is driven to rotate, the compressor extracts and compresses gas in a gas cabin through a first gas pipe, the compressed gas is discharged into a cooling pipe above the cooling cabin and expands the gas through an expansion valve, the expanded gas enters the inside of the cooling pipe in a cooling tank, the gas expands to absorb heat, the gas temperature is reduced and cools the cooling pipe, the temperature of the air near the cooling pipe is reduced and sinks, cold air cools the food at the upper end of the conveyor belt, the temperature of the food is reduced, low temperature causes damage to heat-resistant bacteria and microorganisms in the food, and the food is sterilized, through carrying out low temperature sterilization to food, improve food security, reduce harmful bacterium's in the food survival rate, reduce the injury of bacterium to the human body, improve practicality and reliability.

The utility model discloses a pasteurization cooling arrangement, still include third motor 12, air pump 13 and ventilative board 14, the bottom of third motor 12 is connected with the right rear side in top of cooling bin 7, the front end of third motor 12 is connected with the rear end of air pump 13, the left end intercommunication of air pump 13 is provided with the second trachea, the right-hand member intercommunication of air pump 13 is provided with the third trachea, the lower side output of third trachea passes the right-hand member of cooling bin 7 and stretches into to the inside of cooling bath, the top of ventilative board 14 is connected with the bottom of cooling bath, the middle part of ventilative board 14 evenly is provided with the multiunit bleeder vent that runs through from top to bottom; open the third motor, the third motor drives the air pump and rotates, the air pump inhales the external air through the second trachea and discharges to the cooling bath inside through the third trachea, through exhausting to the cooling bath, the air flow in the cooling bath with higher speed, thereby the formation and the discharge of cold air with higher speed, through setting up the air permeability plate, can prevent that external impurity from getting into in the cooling bath, the bottom discharge velocity of air in the restriction cooling bath through the cooling bath simultaneously, make the air pressurized and fully cooled in the cooling bath, the cold air passes through the top that the bleeder vent high-speed spouts the conveyer belt, improve the cooling effect, improve practicality and reliability.

The utility model discloses a pasteurization cooling device, which also comprises a heat exchanger 15, wherein the heat exchanger 15 is arranged on the outer wall of the cooling pipe 8 above the cooling bin 7; pressurize gas through the compressor, gas temperature risees, the interior gas temperature of the cooling tube of cooling bin top is higher, the outer wall temperature of cooling bin top cooling tube is higher, when high-temperature gas passes through heat exchanger, heat exchanger carries out the heat exchange with cooling bin top cooling tube outer wall, the cooling tube temperature of cooling bin top reduces, through setting up heat exchanger, can cool down cooling bin top cooling tube, the heat exchange can carry out abundant absorption and utilization to the heat simultaneously, improve resource utilization.

The utility model discloses a pasteurization cooling arrangement, still include the discharge hopper 16, the shape of the discharge hopper 16 is "U" template, the left end width of the discharge hopper 16 is less than the right-hand member width of the discharge hopper 16, the right-hand member of the discharge hopper 16 communicates with the bin outlet; food on the conveyer belt falls and falls into out the hopper through the left end whereabouts of conveyer belt inside, through setting up out the hopper, can draw in food in, makes things convenient for food collection work, improves practicality and reliability.

The utility model discloses a pasteurization cooling arrangement, still include the feeder hopper 17, the feeder hopper 17 is located the conveyer belt 6 top right side above, the top of feeder hopper 17 and pass the right side of the top of feed bin 2 and level, the middle part of feeder hopper 17 is provided with the pan feeding mouth that runs through from top to bottom, the left end of pan feeding mouth communicates with the left end of feeder hopper 17 external world; food falls to conveyer belt top right side through the pan feeding mouth, through setting up the feeder hopper, can make things convenient for food to empty work, when preventing that food from getting into the conveyer trough, food drops to the outside of conveyer belt, improves practicality and reliability.

The utility model relates to a pasteurization cooling device, the outer wall of a conveyor belt 6 is evenly and vertically provided with a plurality of groups of baffles 18; when the conveyer belt conveys food, the baffle can promote food and want to do the removal, prevents simultaneously that food landing on the conveyer belt of left side slope part from improving the practicality.

The utility model discloses a pasteurization cooling arrangement still includes two sets of guide ways 19, and the opening direction of two sets of guide ways 19 is towards the inboard of two sets of guide ways 19, and the outside of two sets of guide ways 19 is connected with the front end and the rear end of conveyer trough respectively, and the inside in the interior groove of two sets of guide ways 19 all can be slided and be provided with multiunit leading wheel 20, and the inner of multiunit leading wheel 20 respectively with conveyer belt 6's front end and rear end rotatable coupling; through setting up two sets of guide ways and multiunit leading wheel, can restrict the conveyer belt motion mode, make the conveyer belt prolong two sets of guide ways direction motion, improve practicality and reliability.

The utility model discloses a pasteurization cooling arrangement still includes six adjusting device groups, the top of six adjusting device groups is connected with 1 bottom left front side of support, left rear side, middle part front side, middle part rear side, right front side and right rear side respectively, adjusting device includes adjustment double-screw bolt 21, adjusting block 22 and antiskid ribbed tile 23, the top of adjustment double-screw bolt 21 is connected with the bottom of support 1, the top intercommunication of adjusting block 22 is provided with the screw hole, the bottom screw in screw hole of adjustment double-screw bolt 21 is inside, the top of antiskid ribbed tile 23 is connected with the bottom of adjusting block 22; through rotatory adjusting block, the total height of adjustable adjustment double-screw bolt and adjusting block to the stability of adjustment support through setting up the antiskid ribbed tile, can prevent that the support from sliding at will, improves practicality and reliability.

The utility model discloses a pasteurization cooling arrangement, it is at work, at first empty food in the top right side of conveyer belt through the feeder hopper, open first motor, first motor drives left side conveyer belt through the driving shaft and rotates, conveyer belt drives the conveyer belt and rotates, the conveyer belt transports the food on the conveyer belt to the left side, then open the second motor, the second motor drives the compressor and rotates, the compressor takes out the gas in the gas storehouse through first trachea and compresses, the gas after the compression discharges into the cooling tube above the cooling storehouse and makes the gas expand through the expansion valve, the gas after the expansion enters the inside of the cooling tube in the cooling bath, the gas expansion absorbs the heat, the gas temperature reduces and cools down the cooling tube, the air temperature near the cooling tube reduces and sinks, cold air cools off the food on the conveyer belt, open the third motor simultaneously, the third motor drives the air pump and rotates, and the air pump inhales the outside air through the second trachea and discharges to the cooling bath inside through the third trachea, and the air in the cooling bath flows with higher speed to formation and the discharge of cold air with higher speed, food temperature reduces, and low temperature causes the injury to heat-resisting bacterium in the food and microorganism, thereby play the effect of disinfecting can to food.

The pasteurization cooling equipment of the utility model adopts common mechanical modes such as installation mode, connection mode or arrangement mode, and can be implemented as long as the beneficial effects are achieved; heat exchangers are commercially available.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A pasteurization cooling device comprises a support (1), a material conveying bin (2), a mounting plate (3), a first motor (4), two groups of conveying belt wheels (5) and a conveying belt (6), wherein the material conveying bin (2) is Z-shaped, the top end of the support (1) is connected with the left side and the right side and the middle part of the bottom end of the material conveying bin (2), a conveying groove is communicated and arranged at the top end of the material conveying bin (2), a discharge hole is communicated and arranged at the left end of the conveying groove, the rear end of the mounting plate (3) is connected with the left side of the front end of the material conveying bin (2), the top end of the mounting plate (3) is connected with the bottom end of the first motor (4), a driving shaft is arranged at the rear end of the first motor (4), the rear end of the driving shaft penetrates through the front end of the material conveying bin (2) and is rotatably connected with the left side of the rear end of the conveying groove, the front side of the driving shaft is rotatably connected with, the front end and the rear end of the driven shaft are respectively rotatably connected with the right side of the front end and the right side of the rear end of the transmission groove, through holes which penetrate through the front and the rear are formed in the middle of each of the two groups of transmission belt wheels (5), the two groups of transmission belt wheels (5) are respectively sleeved on the driving shaft and the driven shaft through the two groups of through holes, the two groups of transmission belt wheels (5) are respectively fixedly connected with the driving shaft and the driven shaft, and the two groups of transmission belt wheels (5) can synchronously rotate through the transmission belts (6; the device is characterized by further comprising a cooling bin (7), a cooling pipe (8), a second motor (9), a compressor (10) and a gas bin (11), wherein the cooling bin (7) is positioned above the material conveying bin (2), fixing rods are arranged on the left side of the front end, the right side of the front end, the left side of the rear end and the right side of the rear end of the cooling bin (7), the bottoms of the four groups of fixing rods are connected with the material conveying bin (2), a cooling groove is formed in the bottom end of the cooling bin (7) in a communicated mode, the cooling pipe (8) is positioned in the cooling groove, the second motor (9) is positioned in the middle of the top end of the cooling bin (7), the front end of the second motor (9) is connected with the rear end of the compressor (10), the gas bin (11) is positioned on the left side of the compressor (10), the left output end of the cooling pipe (8) penetrates through the cooling bin (7) and is communicated with the upper side of the left end of the gas bin (11, the right end of the first air pipe is communicated with the left end of the compressor (10), the right input end of the cooling pipe (8) penetrates through the cooling bin (7) and is communicated with the right end of the compressor (10), and an expansion valve is communicated with the outer wall of the cooling pipe (8) on the left side above the cooling bin (7).

2. The pasteurization cooling device as claimed in claim 1, further comprising a third motor (12), an air pump (13) and a ventilation plate (14), wherein the bottom end of the third motor (12) is connected with the right rear side of the top end of the cooling bin (7), the front end of the third motor (12) is connected with the rear end of the air pump (13), the left end of the air pump (13) is communicated with a second air pipe, the right end of the air pump (13) is communicated with a third air pipe, the lower side output end of the third air pipe penetrates through the right end of the cooling bin (7) and extends into the cooling tank, the top end of the ventilation plate (14) is connected with the bottom end of the cooling tank, and the middle part of the ventilation plate (14) is uniformly provided with a plurality of sets of ventilation holes which penetrate up and down.

3. A pasteurizing and cooling plant according to claim 2, characterized in that it further comprises a heat exchanger (15), the heat exchanger (15) being mounted on the outer wall of the cooling tube (8) above the cooling silo (7).

4. A pasteurisation cooling apparatus according to claim 3, further comprising an outlet hopper (16), the outlet hopper (16) being shaped as a "U" plate, the outlet hopper (16) having a width at the left end which is smaller than the width at the right end of the outlet hopper (16), the right end of the outlet hopper (16) being in communication with the discharge opening.

5. The pasteurization cooling device according to claim 4, characterized by further comprising a feed hopper (17), wherein the feed hopper (17) is positioned above the right side of the top end of the conveyor belt (6), the top end of the feed hopper (17) is flush with the right side of the top end of the conveyor bin (2), a feed inlet penetrating up and down is arranged in the middle of the feed hopper (17), and the left end of the feed inlet is communicated with the outside of the left end of the feed hopper (17).

6. A pasteurizing and cooling device according to claim 5, characterized in that the outer wall of the conveyor belt (6) is provided with a plurality of groups of baffles (18) uniformly and vertically.

7. A pasteurization cooling device in accordance with claim 6, characterized by further comprising two sets of guide grooves (19), the two sets of guide grooves (19) being open towards the inside of the two sets of guide grooves (19), the outside of the two sets of guide grooves (19) being connected to the front and rear ends of the conveyor respectively, the inside of the inside grooves of the two sets of guide grooves (19) being slidably provided with a plurality of sets of guide wheels (20), the inner ends of the plurality of sets of guide wheels (20) being rotatably connected to the front and rear ends of the conveyor (6) respectively.

8. The pasteurization cooling device according to claim 7, further comprising six sets of adjusting devices, wherein the top ends of the six sets of adjusting devices are respectively connected with the left front side, the left rear side, the middle front side, the middle rear side, the right front side and the right rear side of the bottom end of the support (1), each adjusting device comprises an adjusting stud (21), an adjusting block (22) and an anti-slip plate (23), the top end of the adjusting stud (21) is connected with the bottom end of the support (1), the top end of the adjusting block (22) is communicated with a threaded hole, the bottom end of the adjusting stud (21) is screwed into the threaded hole, and the top end of the anti-slip plate (23) is connected with the bottom end of the adjusting block (22).