CN219283734U - Self-energy-supply ice-temperature fresh-keeping warehouse - Google Patents

Abstract

The utility model belongs to the field of ice temperature preservation technology application equipment, and particularly relates to a self-powered ice temperature preservation warehouse, which comprises a preservation warehouse body, wherein a solar cell panel capable of freely adjusting a placement angle and used for supplying power to a storage battery is arranged above the preservation warehouse body, a rotary bearing plate is arranged at the lower end of the solar cell panel, a rotary shaft is arranged in the right side of the rotary bearing plate, a fixed seat is arranged at the periphery of the rotary shaft, rotary rods are symmetrically arranged at the two ends of the left side of the rotary bearing plate, a telescopic rod is further arranged at the upper end of the preservation warehouse body and connected with the rotary rods, a damping device is arranged at the lower end of the rotary bearing plate, cooling fins are arranged at the upper end of the inner side wall of the preservation warehouse and are communicated with a conveying pipe, and baffle plates are alternately arranged in the conveying pipe in an inclined manner. The fresh-keeping warehouse is reasonable in design, simple in structure, convenient to process, capable of effectively achieving convenient power supply, capable of guaranteeing that the fresh-keeping warehouse fully exerts the use function of the fresh-keeping warehouse, capable of guaranteeing the storage effect, and suitable for large-scale popularization.

Description

Self-energy-supply ice-temperature fresh-keeping warehouse

Technical Field

The utility model belongs to the field of ice temperature fresh-keeping technology application equipment, and particularly relates to a self-powered ice temperature fresh-keeping warehouse.

Background

The ice temperature is a temperature range from 0 ℃ to the freezing temperature of the living body, and the fresh-keeping technology is the 3 rd fresh-keeping technology which is inferior to the refrigeration and freezing technology because the fresh-keeping technology can keep fresh-keeping of fresh-keeping just picked-up agricultural products, aquatic products and the like in this temperature range. The ice temperature preservation has the advantages that: firstly, the temperature of the food can be controlled within the range of ice temperature, so that tissue cells are in a movable state; secondly, the activity of harmful microorganisms is inhibited to the maximum extent; thirdly, the respiration is inhibited to the maximum extent, and the fresh-keeping period is prolonged; fourthly, the quality of fruits and vegetables is improved to a certain extent. The ice temperature technology is a brand new storage and fresh-keeping technology, overcomes various defects of refrigeration and freezing storage, and can well ensure the flavor, taste and freshness of foods. Therefore, the construction of the ice temperature fresh-keeping warehouse is determined to meet high technical requirements, and the temperature fluctuation range is required to be small. The control device is more accurate.

In the prior art, in order to ensure that the fruits just picked can be timely put into an ice temperature fresh-keeping warehouse, people can generally be arranged nearby at fruit tree planting areas, and the problems are that: on the one hand, for some fruit trees growing on hills or mountains, people need to first put on a line to realize power supply in a mountain-free area, and the mode is inconvenient, namely, the fruit trees are influenced by complex environments in the mountain area, long-distance cables can be consumed, certain difficulty is added to the laying of the cables in the face of the complex mountain area or hills, the operation difficulty is quite high, the cable laying process is easy to damage, the supply of power resources can be influenced to a certain extent, the production cost is increased, the use of a fresh-keeping warehouse can be influenced, fruits and vegetables cannot be stored in time, the quality of the fruits and vegetables is influenced, and the economic benefit is low; on the other hand, the fresh-keeping storehouse of ice temperature can be applied to the conveyer pipe that is used for carrying refrigeration intermediate medium in the conveyer pipe, flows there is intermediate medium in the conveyer pipe, and this intermediate medium circulates in the conveyer pipe to cooperate refrigerating plant (such as inverter compressor) in the prior art in order to reach the refrigerated purpose, but only rely on the conveyer pipe to carry out the work effect that ice temperature stored for fresh-keeping storehouse not good, specifically describes: the circulation of the intermediate medium in the conveying pipe is smooth and the flow speed is faster, that is, the residence time of the intermediate medium in the conveying pipe is not long, the long-distance conveying pipe is required to be arranged for improving the refrigerating effect, or the long-distance pipeline is spirally bent, so that the time of the intermediate medium staying in the fresh-keeping warehouse is relatively increased.

Disclosure of Invention

Aiming at the technical problems, the utility model provides the self-powered ice temperature fresh-keeping warehouse which has reasonable design, simple structure, convenient processing and capability of effectively realizing convenient power supply, ensuring that the fresh-keeping warehouse can fully exert the use function, ensuring the storage effect, effectively improving the use effect and meeting the use requirement.

In order to achieve the above purpose, the technical scheme adopted by the utility model is that the self-powered ice temperature fresh-keeping warehouse comprises a fresh-keeping warehouse body, wherein a refrigerating system and a storage battery for providing electric energy for the refrigerating system are arranged on the fresh-keeping warehouse body, a diesel generator is arranged below the refrigerating system, a conveying pipe is arranged on the inner side wall of the fresh-keeping warehouse, a solar cell panel capable of freely adjusting a placement angle and used for supplying power to the storage battery is arranged above the fresh-keeping warehouse body, a rotary bearing plate is arranged at the lower end of the solar cell panel, a rotary shaft is arranged in the right side of the rotary bearing plate, a fixed seat is arranged on the periphery of the rotary shaft, rotary rods are symmetrically arranged at the two ends of the left side of the rotary bearing plate, a telescopic rod is further arranged at the upper end of the fresh-keeping warehouse body and connected with the rotary rods, a damping device is arranged at the lower end of the inner side wall of the fresh-keeping warehouse, cooling fins are arranged on the upper end of the fresh-keeping warehouse and are communicated with the conveying pipe, and baffle plates are further alternately arranged in the conveying pipe in an inclined manner.

Preferably, the two refrigeration systems are diagonally arranged on two sides of the periphery of the fresh-keeping warehouse body, the refrigeration systems comprise variable frequency compressors and evaporators, a variable frequency pump is further arranged in the fresh-keeping warehouse body, one end of the variable frequency pump is connected with the evaporators in the refrigeration systems, and the other end of the variable frequency pump is connected with the conveying pipe.

Preferably, a protective cover which is in an L-shaped design is arranged on one side of the conveying pipe and supports the cooling fins, and a shell which plays a role in protecting the variable frequency pump is further arranged in the fresh-keeping warehouse body and abuts against the protective cover.

Preferably, the front end of the fresh-keeping storehouse body is provided with an opening and closing door, one side of the opening and closing door is provided with a door controller, the other side of the opening and closing door is provided with a display screen, an adjusting knob is arranged below the display screen, the upper end in the fresh-keeping storehouse body is provided with a temperature sensor, and the rear end of the fresh-keeping storehouse body is provided with a ventilation fan.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the self-powered ice-temperature fresh-keeping warehouse provided by the utility model has the advantages that the solar cell panel arranged at the upper end of the fresh-keeping warehouse can be utilized to convert solar energy into electric energy stored in the storage battery, so that the power supply of the fresh-keeping warehouse is fully ensured by adopting an energy supply mode with solar power generation as a main component and a diesel generator as an auxiliary component so as to exert good service performance, and meanwhile, the solar cell panel can be adjusted according to different arrangement positions of the fresh-keeping warehouse by utilizing the arranged rotary bearing plate and the telescopic rod, so that the solar cell panel and sunlight are in an optimal bearing angle, the working efficiency of the solar cell panel is ensured, and the phenomenon of power shortage of the storage battery is avoided; the retaining sheets arranged in the conveying pipe are utilized to relatively prolong the stay time of the intermediate medium in the conveying pipe and are matched with the cooling sheets, so that the effective reduction of the temperature in the fresh-keeping warehouse is realized, the use effect is good, and the use requirement is met; the device is reasonable in design, simple in structure, convenient to process and capable of effectively realizing convenient power supply, ensuring that the fresh-keeping warehouse can fully exert the use function of the fresh-keeping warehouse, ensuring the storage effect, effectively improving the use effect of the fresh-keeping warehouse and being suitable for large-scale popularization.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic diagram of a self-powered ice preservation warehouse;

FIG. 2 is a front view of the structure of the self-powered ice preservation warehouse;

FIG. 3 is a side view of the structure of the self-powered ice preservation warehouse;

FIG. 4 is a side view of a portion of the internal structure of the self-powered ice preservation warehouse;

FIG. 5 is a schematic cross-sectional view of a shield;

FIG. 6 is a schematic view of the internal structure of the delivery tube;

in the above figures, 1, a fresh-keeping warehouse body; 2. a refrigeration system; 2a, a variable frequency compressor; 2b, an evaporator; 3. a storage battery; 4. a diesel generator; 5. a delivery tube; 51. a baffle; 6. a solar cell panel; 7. rotating the bearing plate; 8. a rotating shaft; 9. a fixing seat; 10. a rotating rod; 11. a telescopic rod; 12. a damping device; 13. cooling fin; 14. a variable frequency pump; 15. a protective cover; 16. a housing; 17. an opening/closing door; 18. a door controller; 19. a display screen; 20. an adjustment knob; 21. a temperature sensor; 22. a ventilation fan.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the self-powered ice-temperature fresh-keeping warehouse comprises a fresh-keeping warehouse body 1, wherein a refrigerating system 2 and a storage battery 3 for providing electric energy for the refrigerating system 2 are arranged on the fresh-keeping warehouse body 1, a diesel generator 4 is arranged below the refrigerating system 2, a conveying pipe 5 is arranged on the inner side wall of the fresh-keeping warehouse, and the establishment of the components of the devices is the prior art and is not described in detail herein, so that the components of the devices can be effectively obtained by a person skilled in the art, and therefore, the specific working principle and working mode thereof are not described in detail herein; further, a solar panel 6 capable of freely adjusting a placement angle and supplying power to the storage battery 3 is arranged above the fresh-keeping warehouse body 1, and specifically described as follows: the solar cell panel 6 lower extreme is provided with rotates loading board 7, rotates and is provided with pivot 8 in the loading board 7 right side, and pivot 8 periphery is provided with fixing base 9, rotates loading board 7 left side both ends symmetry and is provided with bull stick 10, and fresh-keeping storehouse body 1 upper end still is provided with telescopic link 11 and is connected with bull stick 10, and the concrete description is: people utilize extension and shrink of telescopic link 11, can effectively realize the free regulation to rotation loading board 7 locate position to make rotation loading board 7 drive solar cell panel 6 and rotate, just so, can ensure solar cell panel 6 and fresh-keeping storehouse and set up the sunlight ray of different positions department, be located the best angle of shining, ensure solar cell panel 6's work efficiency, practice thrift the cost, need further explained be: the upper end of the telescopic rod 11 is hinged with the rotary rod 10, and the lower end of the telescopic rod also rotates relative to the fresh-keeping warehouse body 1, so that the rationality of the movement track of the telescopic rod is ensured; in addition, rotate the loading board 7 lower extreme and be provided with damping device 12, further say, damping device 12 is including setting up at rotation seat, telescopic damping pole and the cover of rotating the loading board 7 lower extreme establish the damping spring in the damping pole periphery, in addition, the lower extreme of damping pole also rotates relative fresh-keeping storehouse's upper end, so that this damping device 12 can adapt to rotate the loading board 7 when taking place to rotate, play effectual shock attenuation cushioning effect, simultaneously, the biggest telescopic range of telescopic damping pole and the biggest rotation range looks adaptation of rotating the loading board 7, the practicality is strong, the performance of using function has been ensured: for the effective refrigeration cooling effect in the hoisting device equipment, the upper end of fresh-keeping storehouse inside wall is provided with cooling fin 13, and switches on with conveyer pipe 5, in addition, still inclines to be provided with separation blade 51 in the conveyer pipe 5 in turn, wherein, this conveyer pipe 5 can be made as an organic whole casting with separation blade 51, and production and processing are convenient, are fit for the batch production of factory building, and further said purpose that separation blade 51 set up is: the intermediate medium in the conveying pipe 5 can be delayed to a certain extent, so that the residence time of the intermediate medium in the conveying pipe 5 is relatively prolonged, the refrigerating and cooling effects are fully improved, and the use requirements are met; the concrete description is as follows: the intermediate medium flowing in the conveying pipe 5 is glycol, which can make the temperature drop softer, alleviate the supercooling problem of the existing refrigeration house, can effectively control the fluctuation of the temperature of the refrigeration house below 0.5 degrees, and then control the temperature in the ice temperature zone of the goods more easily, so as to better preserve the goods, after evaporating and absorbing heat in the evaporator 2b, the refrigerant in the refrigeration system 2 refrigerates the circulating intermediate medium in the evaporator 2b, the intermediate medium after refrigeration circulates in the conveying pipe 5 under the drive of the variable frequency water pump, the intermediate medium moves in the conveying pipe 5 when circulating in the conveying pipe 5 and is in the path under the action of the baffle plate 51, and further description is that the flowing direction is the same as the inclined direction of the baffle plate 51, so as to avoid the influence of the flow of the intermediate medium under the direction of the baffle plate 51, thereby playing the role of relatively delaying the stay time of the intermediate medium, ensuring good flow through property, and strong practicability, and the intermediate medium can be dispersed to the evaporator 21 in the low temperature sense of the refrigeration house along with the flowing of the intermediate medium to the flow through the cooling plate 13, and finally the intermediate medium can fully meet the requirement of the evaporator 21 when the intermediate medium is circulated in the refrigeration house, and the intermediate medium is fully circulated in the condition of the refrigeration house, and the intermediate medium is completely circulated in the condition of the refrigeration house; in the above process: the solar cell panel 6 arranged at the upper end of the fresh-keeping warehouse can be used for converting solar energy into electric energy stored in the storage battery 3, so that the energy supply mode of mainly generating solar energy and secondarily generating the diesel generator 4 is adopted, the power supply of the fresh-keeping warehouse is fully ensured so as to exert good service performance, and meanwhile, the solar cell panel 6 can be adjusted according to different arrangement positions of the fresh-keeping warehouse by using the arranged rotary bearing plate 7 and the telescopic rod 11, so that the solar cell panel and sunlight are in an optimal bearing angle, the working efficiency of the solar cell panel 6 is ensured, and the phenomenon of power shortage of the storage battery 3 is avoided; the retaining sheet 51 arranged in the conveying pipe 5 relatively prolongs the residence time of the intermediate medium in the conveying pipe 5, and is matched with the cooling sheet 13, so that the effective reduction of the temperature in the fresh-keeping warehouse is realized, the use effect is good, and the use requirement is met; the device is reasonable in design, simple in structure, convenient to process and capable of effectively realizing convenient power supply, ensuring that the fresh-keeping warehouse can fully exert the use function of the fresh-keeping warehouse, ensuring the storage effect, effectively improving the use effect of the fresh-keeping warehouse and being suitable for large-scale popularization.

In order to improve the design rationality of the device, two refrigeration systems 2 are diagonally arranged at two sides of the periphery of the fresh-keeping warehouse body 1, so that the refrigeration effect in the device equipment is greatly improved, and the use requirement is met; the refrigerating system 2 comprises a variable frequency compressor 2a and an evaporator 2b, the variable frequency compressor 2a greatly improves the effective utilization of refrigerating capacity, so that the purposes of saving energy and reducing consumption are achieved, the evaporator 2b is matched with the variable frequency compressor 2a for use, the refrigerating effect is fully achieved, the variable frequency pump 14 is further arranged in the fresh-keeping warehouse body 1, one end of the variable frequency pump 14 is connected with the evaporator 2b in the refrigerating system 2, the other end of the variable frequency pump is connected with the conveying pipe 5, the variable frequency pump 14 can achieve circulation of intermediate media in refrigerating work on one hand, and can achieve pressure for stabilizing circulating flow of the intermediate media on the other hand, further effective realization of refrigerating and cooling work is guaranteed, and therefore preservation of fruits, vegetables and other objects is effectively met, and the practicality is high.

In order to avoid damage to the conveying pipe 5 and influence the refrigerating and cooling effect, one side of the conveying pipe 5 is provided with a protective cover 15 in an L-shaped design and supports the cooling fin 13, and in consideration of the fact that the conveying pipe 5 needs to fully exert the refrigerating performance of the conveying pipe, the protective cover 15 is provided with a plurality of through holes and is in an inclined design, it is further required to explain that the through holes in the upper half part and the lower half part are in a central symmetry design, so that cold air flows to the upper side and the lower side in the fresh-keeping warehouse body 1 respectively, and the refrigerating and cooling effect is more remarkable; meanwhile, in order to avoid damage to the variable frequency pump 14, a shell 16 which plays a role in protecting the variable frequency pump 14 is further arranged in the fresh-keeping warehouse body 1 and is propped against the protective cover 15, wherein a baffle which is convenient to detach is further connected to the front end of the shell 16 in a threaded manner, so that people can conveniently carry out work such as overhaul and maintenance, and the device has strong practicability.

In order to facilitate people to open and close the fresh-keeping warehouse body 1, the front end of the fresh-keeping warehouse body 1 is provided with an opening and closing door 17, one side of the opening and closing door 17 is provided with a door controller 18, wherein the opening and closing door 17 can adopt an electromagnetic door, the door controller 18 is used for controlling the closing of the opening and closing door 17, and the technical scheme is the prior art and is a conventional technical means and is not repeated herein; the other side of the opening and closing door 17 is provided with a display screen 19 for displaying the temperature condition in the warehouse and the running condition of each device, and an adjusting knob 20 is arranged below the display screen 19, so that people can conveniently adjust the temperature condition in the warehouse, and of course, the adjusting knob 20 can be replaced by a touch panel which is more convenient to operate, the practicability is good, the upper end in the fresh-keeping warehouse body 1 is provided with a temperature sensor 21 which is used for detecting the temperature condition in the warehouse and transmitting signals to external equipment in real time, so that people can conveniently learn; in order to ensure effective ventilation of air in the fresh-keeping storehouse and discharge of polluted air, the rear end of the fresh-keeping storehouse body 1 is provided with a ventilation fan 22, which needs to be further explained as follows: the techniques of the display screen 19, the adjusting knob 20, the temperature sensor 21, the ventilation fan 22, and the connection and application between them are all the existing mature and conventional technical means, and can be effectively obtained by those skilled in the art, so specific working principles and working modes are not described herein.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (4)

1. The utility model provides a self-powered ice temperature fresh-keeping storehouse, includes fresh-keeping storehouse body, be provided with refrigerating system on the fresh-keeping storehouse body and be used for providing the battery of electric energy for refrigerating system, the refrigerating system below is provided with diesel generator, be provided with the conveyer pipe on the inside wall of fresh-keeping storehouse, its characterized in that, fresh-keeping storehouse body top is provided with the solar cell panel that can freely adjust the angle of placing and be used for carrying out the power supply for the battery, the solar cell panel lower extreme is provided with the rotation loading board, be provided with the pivot in the rotation loading board right side, the pivot periphery is provided with the fixing base, rotation loading board left side both ends symmetry is provided with the bull stick, fresh-keeping storehouse body upper end still is provided with the telescopic link and is connected with the bull stick, rotation loading board lower extreme is provided with damping device, the upper end of fresh-keeping storehouse inside wall is provided with the cooling fin, and switches on with the conveyer pipe, still alternately slope is provided with the separation blade in the conveyer pipe.

2. The self-powered ice-temperature fresh-keeping warehouse according to claim 1, wherein two refrigeration systems are diagonally arranged at two sides of the periphery of the fresh-keeping warehouse body, the refrigeration systems comprise a variable frequency compressor and an evaporator, a variable frequency pump is further arranged in the fresh-keeping warehouse body, one end of the variable frequency pump is connected with the evaporator in the refrigeration system, and the other end of the variable frequency pump is connected with a conveying pipe.

3. The self-powered ice-temperature fresh-keeping warehouse according to claim 2, wherein a protective cover with an L-shaped design is arranged on one side of the conveying pipe and supports the cooling fins, and a shell which protects the variable frequency pump is further arranged in the fresh-keeping warehouse and is abutted against the protective cover.

4. The self-powered ice-temperature fresh-keeping warehouse according to claim 3, wherein an opening and closing door is arranged at the front end of the fresh-keeping warehouse body, a door controller is arranged at one side of the opening and closing door, a display screen is arranged at the other side of the opening and closing door, an adjusting knob is arranged below the display screen, a temperature sensor is arranged at the upper end in the fresh-keeping warehouse body, and a ventilation fan is arranged at the rear end of the fresh-keeping warehouse body.

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