CN206791540U

CN206791540U - A kind of crypt agricultural product refrigeration equipment

Info

Publication number: CN206791540U
Application number: CN201720346566.9U
Authority: CN
Inventors: 刘兴华; 宁静红; 毛力; 张树宝; 向鹏程; 王美钧
Original assignee: Tianjin University of Commerce
Current assignee: Tianjin University of Commerce
Priority date: 2017-04-05
Filing date: 2017-04-05
Publication date: 2017-12-26
Anticipated expiration: 2027-04-05

Abstract

The utility model discloses a kind of refrigeration of crypt agricultural product to equip, including hollow crypt storeroom (1), and the crypt storeroom (1) is used to store the agricultural product for needing to refrigerate；The bottom of the crypt storeroom (1) is inserted into soil, and the top of the crypt storeroom (1) is located at the top of the soil surface.A kind of crypt agricultural product refrigeration equipment disclosed in the utility model, it can significantly reduce the energy required for the agricultural product such as refrigeration fruits and vegetables, reduce the energy consumption of fruit and vegetable refrigerating, play good energy-saving effect, the cold storage quality and production efficiency of the agricultural product such as fruits and vegetables can be obviously improved, better adapt to modernize the needs of the refrigeration production and processing industry of the agricultural product such as fruits and vegetables, be advantageous to wide popularization and application, be of great practical significance.

Description

A kind of crypt agricultural product refrigeration equipment

Technical field

Fruits and vegetables technical field of memory is the utility model is related to, refrigerates and equips more particularly to a kind of crypt agricultural product.

Background technology

At present, agricultural is the basis of national economy, and in China, per Unit GDP Energy Consumption remains high, haze everywhere, ecological environment It is continuous worsening, in the background of food quality confidence degradation, crucial skill is saved in order to meet that the development fruits and vegetables place of production guarantees the quality to store The equipment research and development of art, the postpartum for improving fruits and vegetables guarantee the quality storage quality, reduce the demand lost after the agricultural product such as fruits and vegetables are adopted, ensure fruit The effective supply of vegetable, the development for modern agricultural machinery science and technology, it is proposed that stern challenge.

But the refrigerating equipment of the agricultural product such as current existing fruits and vegetables, electric energy is highly dependent on, is freezed by electrical energy drive System realizes the cooling chilling treatment to agricultural product such as fruits and vegetables.This mode needs to consume substantial amounts of electric energy, and refrigeration cost is high, And then the holistic cost of the agricultural product such as fruits and vegetables has been obviously improved, it have impact on the market prospects of the agricultural product such as fruits and vegetables.

Therefore, at present there is an urgent need to develop a kind of technology, it can be significantly reduced required for the agricultural product such as refrigeration fruits and vegetables The energy, reduce the energy consumption of fruit and vegetable refrigerating, play good energy-saving effect, the cold of the agricultural product such as fruits and vegetables can be obviously improved Collection matter and production efficiency, better adapt to modernize the needs of the refrigeration production and processing industry of the agricultural product such as fruits and vegetables.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of crypt agricultural product refrigeration equipment, and it can be significantly reduced The energy required for the agricultural product such as fruits and vegetables is refrigerated, the energy consumption of fruit and vegetable refrigerating is reduced, plays good energy-saving effect, Neng Gouxian The cold storage quality and production efficiency of the agricultural product such as lifting fruits and vegetables are write, better adapts to modernize the refrigeration production of the agricultural product such as fruits and vegetables The needs of secondary industry, are advantageous to wide popularization and application, are of great practical significance.

Therefore, the utility model provides a kind of crypt agricultural product refrigeration equipment, including hollow crypt storeroom, it is described Crypt storeroom is used to store the agricultural product for needing to refrigerate；

The bottom of the crypt storeroom is inserted into soil, and the top of the crypt storeroom is located at the soil surface Top.

Wherein, the top of the crypt storeroom is located at the top of the soil surface and accounts for the whole crypt storeroom / 3rd of volume；

The bottom of the crypt storeroom is located at the lower section of the soil surface and accounts for the whole crypt storage building volume 2/3rds；

The outer surface of upper of the crypt storeroom is also covered with least one layer of heat-insulation layer.

Wherein, it is provided with a translation door that can be horizontally slipped on the right side of the positive bottom of the crypt storeroom.

Wherein, the upper and lower ends of the translation door are respectively arranged with multiple pulleys, the front wall of the crypt storeroom The position corresponding with the multiple pulley is respectively arranged with a slideway, shape, size and the pulley of the slideway The corresponding matching of shape, size；

The translation door is connected with the driving output shaft of the dynamic motor of a door and is connected；

The door moves the upper right side that motor is arranged on the translation door.

Wherein, the upper rear portion of the crypt storeroom is provided with an adjusting window.

Wherein, the adjusting window includes rectangular window-frame, and being horizontally arranged at interval in the window-frame has multiple genesis analysis Rotating shaft, each rotating shaft is articulated with a spindle housing, and the glass of a block length bar shaped is fixedly installed in each spindle housing Blade.

Wherein, a window is provided with the back side wall of the crypt storeroom and moves motor, the window moves motor and is located at institute The surface of adjusting window is stated, the driving output shaft of the dynamic motor of the window is connected with the rotating shaft in the adjusting window to be connected.

Wherein, the crypt storeroom is internally provided with the first Temperature Humidity Sensor, the outside of the crypt storeroom It is provided with an Energy Saving Control unit and second Temperature Humidity Sensor；

First Temperature Humidity Sensor is used for the indoor temperature and indoor humidity for detecting the crypt storeroom, and sends To the Energy Saving Control unit；

Second Temperature Humidity Sensor is located at the top of the soil, for detecting the outdoor temp of the crypt storeroom Degree and outside humidity, and it is sent to the Energy Saving Control unit；

The Energy Saving Control unit, moved respectively with first Temperature Humidity Sensor, the second Temperature Humidity Sensor, the door Motor moves motor with the window and is connected.

Wherein, the Energy Saving Control unit is used for the indoor temperature and outdoor temperature for prestoring the crypt storeroom Corresponding relation between difference and the unlatching distance of the translation door, the window unlatching amplitude of the adjusting window, the translation door Unlatching distance by the translation door open the distance moved to the left by starting point of closure state, the window of the adjusting window is opened Open the window amplitude that amplitude is opened by the adjusting window using closure state as starting point, and for by the crypt storeroom Indoor temperature is compared with outdoor temperature, if the outdoor temperature is less than indoor temperature, then according to the indoor temperature with Difference between outdoor temperature, the window of the unlatching distance and the adjusting window that obtain the translation door open amplitude, Ran Houfa Send a translation gate control signal to move motor to the door that the translation door is connected, control the door to move motor by the translation door The mobile unlatching distance, and send an adjusting window control signal and move motor to the window, control the window to move motor by institute State adjusting window and be opened into window unlatching amplitude.

The technical scheme provided by the utility model more than, compared with prior art, the utility model provides A kind of crypt agricultural product refrigeration equipment, it can significantly reduce the energy required for the agricultural product such as refrigeration fruits and vegetables, it is cold to reduce fruits and vegetables The energy consumption of Tibetan, good energy-saving effect is played, the cold storage quality and production efficiency of the agricultural product such as fruits and vegetables can be obviously improved, Better adapt to modernize the needs of the refrigeration production and processing industry of the agricultural product such as fruits and vegetables, be advantageous to wide popularization and application, have Great production practices meaning.

Brief description of the drawings

Fig. 1 is a kind of structural representation of crypt agricultural product refrigeration equipment provided by the utility model；

In figure, 1 is crypt storeroom, and 2 be translation door, and 20 be that door moves motor, and 3 be adjusting window, and 30 be that window moves motor, and 4 are Energy Saving Control unit, 5 be the first Temperature Humidity Sensor, and 6 be the second Temperature Humidity Sensor, and 7 be signal wire.

Embodiment

In order that those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and embodiment The utility model is described in further detail.

Referring to Fig. 1, the utility model provides a kind of crypt agricultural product refrigeration equipment, including hollow crypt storeroom 1, The crypt storeroom 1 is used to store the agricultural product for needing to refrigerate.

In the utility model, in specific implementation, the crypt storeroom 1 be rectangular shape storeroom, the soil The bottom of cellar for storing things storeroom 1 is inserted into soil, and the top of the crypt storeroom 1 is located at the upper of the soil surface (i.e. ground) Side and account for 1/3rd of the whole volume of crypt storeroom 1.That is, the bottom of the crypt storeroom 1 is located at institute State the lower section of soil surface (i.e. ground) and account for 2/3rds of the whole volume of crypt storeroom 1.

In specific implementation, the outer surface of upper of the crypt storeroom 1 is also covered with least one layer of heat-insulation layer, the insulation Layer can be using heat-insulation layer made of the insulation materials such as polyurethane or polystyrene foam plastics.It is it should be noted that described The bottom of crypt storeroom 1 does not have heat-insulation layer, therefore can effectively utilize the cold energy in soil (generally, in soil Temperature be less than extraneous air in temperature).

In the utility model, be provided with the right side of the positive bottom of the crypt storeroom 1 one can horizontally slip it is flat Sliding door 2, the front of the translation door 2, which is provided with from soil surface (i.e. ground), progressively goes downwards to the platform of the translation door 2 in front of the door Rank (figure omits), by the step, facilitates user to enter in the crypt storeroom 1.

In specific implementation, the upper and lower ends of the translation door 2 are respectively arranged with multiple pulleys, the crypt storeroom 1 The wall position corresponding with the multiple pulley in front is respectively arranged with a slideway, shape, size and the institute of the slideway State the corresponding matching of shape, size of pulley；

The translation door 2 is connected to be connected with the driving output shaft of the dynamic motor 20 of a door (to be specifically as follows the door to move The driving output shaft of motor is fixedly connected by STATEMENT OF FEDERALLY SPONSOREDs such as conveyer belt, transmission chains with the translation door 2), the dynamic electricity of the door Machine 20 is used to drive the carry out of translation door 2 level to move left and right, therefore, under the driving that door moves motor, the pulley and cunning Road is slidably matched together, relative can move left and right, and the translation door 2 is opened in convenient left and right in the horizontal direction；

The door moves the upper right side that motor 20 is arranged on the translation door 2.

In specific implementation, the translation door 2 is preferably the insulation door body that surface has heat-insulation layer, and the heat-insulation layer can be Using heat-insulation layer made of the insulation materials such as polyurethane or polystyrene foam plastics.

In the utility model, the upper rear portion (being exposed at wall above the ground) of the crypt storeroom 1 is provided with One adjusting window 3；

In specific implementation, the adjusting window 3 is rectangular glass shutter.

In specific implementation, the adjusting window 3 includes rectangular window-frame, and being horizontally arranged at interval in the window-frame, there have to be multiple vertical To the rotating shaft of distribution, each rotating shaft is articulated with a spindle housing, and a block length bar shaped is fixedly installed in each spindle housing Glass flake.

In specific implementation, a window is provided with the back side wall of the crypt storeroom 1 and moves motor 30, the dynamic electricity of the window Machine 30 is located at the surface of the adjusting window 3, and the window moves the driving output shaft of motor 30 and the rotating shaft phase in the adjusting window 3 Be connected (be specifically as follows the window move motor driving output shaft by the STATEMENT OF FEDERALLY SPONSOREDs such as conveyer belt, transmission chain with it is described Rotating shaft is connected)；The window moves motor 30 and is used to drive the axis of rotation, glass flake so as to drive shaft frame and thereon Rotate, so as to control the window of the adjusting window 3 to open amplitude.

In the utility model, the crypt storeroom 1 is internally provided with the first Temperature Humidity Sensor 5, the crypt The outside of storeroom 1 is provided with an Energy Saving Control unit 4 and second Temperature Humidity Sensor 6；

First Temperature Humidity Sensor 5 is used for the indoor temperature for detecting the crypt storeroom 1 and indoor humidity is (i.e. native Store the temperature and humidity inside storeroom 1), and it is sent to the Energy Saving Control unit 4；

Second Temperature Humidity Sensor 6 is located at the top (i.e. above the ground) of the soil, for detecting the crypt The outdoor temperature and outside humidity of storeroom 1, and it is sent to the Energy Saving Control unit 4；

It should be noted that the Temperature Humidity Sensor 6 of the first Temperature Humidity Sensor 5 and second can use Switzerland Luo Zhuo The model HF332-S of Ni Ke companies production humiture transducer, and the model EE16- that Austrian E+E companies release FT3 Temperature Humidity Sensor.

The Energy Saving Control unit 4, respectively with first Temperature Humidity Sensor 5, the second Temperature Humidity Sensor 6, described The dynamic motor 20 of door moves motor 30 with the window and is connected (especially by the signal wire 7 shown in Fig. 1), for prestoring the soil Store unlatching distance, the window of the adjusting window 3 of the indoor temperature of storeroom 1 and the difference of outdoor temperature and the translation door 2 Corresponding relation between unlatching amplitude, the unlatching distance of the translation door 2 be the translation door 2 using closure state as starting point to the left Open moved distance (opening distance), it is the adjusting window 3 with closure state that the window of the adjusting window 3, which opens amplitude, The window amplitude opened by starting point；

And the Energy Saving Control unit 4 is used to compare the indoor temperature of the crypt storeroom 1 with outdoor temperature, If the outdoor temperature is less than indoor temperature, then according to the difference between the indoor temperature and outdoor temperature, obtains institute The window of the unlatching distance and the adjusting window 3 of stating translation door 2 opens amplitude, then sends a translation gate control signal to institute State the door that translation door 2 is connected and move motor 20, control the door to move motor 20 and the translation door 2 is moved into the unlatching distance, with And send an adjusting window control signal and move motor 30 to the window, control the window to move motor 30 and open the adjusting window 3 Amplitude is opened to the window.

Therefore, for the utility model, it can be controlled by the automatic opening to translation door 2 and adjusting window 3, form one The individual ventilating system using Cryogenic air low-temperature receiver, realize and (soil is entered to outside to the Ventilation Control of the crypt storeroom 1 The air mass flow in storeroom 1 is stored, and the control of outside air mass flow is flowed out to from crypt storeroom 1), can be effectively sharp With the Cryogenic air low-temperature receiver of outdoor, especially in the winter time, by using natural low-temperature receiver, it can effectively save what refrigeration was consumed The energy, realize the effect of energy-saving and emission-reduction.

In the utility model, in specific implementation, the refrigeration system can be times installed on existing frozen products insulated container Anticipate a kind of refrigeration system.

In the utility model, in specific implementation, the Energy Saving Control unit 4 can be central processor CPU, numeral letter Number processor DSP or single-chip microprocessor MCU.

It should be noted that for the utility model, it is that one kind utilizes Cryogenic air natural cooling source, soil outside winter room The fruit and vegetable refrigerating technology of source cold energy, can play good energy-saving effect, the energy consumption to reducing fruit and vegetable refrigerating, lift fruits and vegetables Cold storage quality and production efficiency, better adapt to modernize the needs of fruit and vegetable refrigerating production and processing industry, there is important reality Meaning and economic value.The utility model is as a kind of crypt agriculture using Cryogenic air low-temperature receiver, soil source cold energy outside winter room Product refrigeration equipment, automatically controlled by research and development, effectively using the ventilating system of Cryogenic air low-temperature receiver, realize crypt excessive season Natural cooling source is blown, and can effectively be improved the performance of crypt agricultural product refrigeration equipment, environmental protection, be saved the energy.

Compared with prior art, crypt agricultural product refrigeration equipment provided by the utility model, has following beneficial effect：

1st, crypt fruit and vegetable refrigerating provided by the utility model equipment, it can be by the automatic of translation door 2 and adjusting window 3 Open control, form a ventilating system using Cryogenic air low-temperature receiver, can utilize Cryogenic air low-temperature receiver outside crypt winter room, Soil source cold energy, ventilating system automatically control, and effectively utilize Cryogenic air low-temperature receiver, realize excessive season natural cooling source air-supply；

2nd, crypt fruit and vegetable refrigerating equipment provided by the utility model, simple to operate, simple in construction, working stability, section The about energy, environmental protection.

Therefore, for a kind of crypt agricultural product refrigeration equipment provided by the utility model, it can significantly reduce refrigeration fruit The energy required for the agricultural product such as vegetable, the energy consumption of fruit and vegetable refrigerating is reduced, play good energy-saving effect, can be obviously improved The cold storage quality and production efficiency of the agricultural product such as fruits and vegetables, better adapt to modernize the refrigeration production and processing production of the agricultural product such as fruits and vegetables The needs of industry, are advantageous to wide popularization and application, are of great practical significance.

Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims

A kind of 1. crypt agricultural product refrigeration equipment, it is characterised in that including hollow crypt storeroom (1), the crypt storage Room (1) is used to store the agricultural product for needing to refrigerate；

The bottom of the crypt storeroom (1) is inserted into soil, and the top of the crypt storeroom (1) is located at the soil table The top in face.
2. crypt agricultural product refrigeration equipment as claimed in claim 1, it is characterised in that the top of the crypt storeroom (1) Positioned at the top of the soil surface and account for 1/3rd of whole crypt storeroom (1) volume；

The bottom of the crypt storeroom (1) is located at the lower section of the soil surface and accounts for whole crypt storeroom (1) body Long-pending 2/3rds；

The outer surface of upper of the crypt storeroom (1) is also covered with least one layer of heat-insulation layer.
3. crypt agricultural product refrigeration equipment as claimed in claim 1 or 2, it is characterised in that the crypt storeroom (1) is just A translation door that can be horizontally slipped (2) is provided with the right side of the bottom of face.
4. crypt agricultural product refrigeration equipment as claimed in claim 3, it is characterised in that the upper and lower ends of the translation door (2) Multiple pulleys are respectively arranged with, the position that the front wall of the crypt storeroom (1) is corresponding with the multiple pulley is distinguished It is provided with a slideway, shape, the size matching corresponding with shape, the size of the pulley of the slideway；

The translation door (2) is connected with the driving output shaft of the dynamic motor (20) of a door and is connected；

The door moves the upper right side that motor (20) is arranged on the translation door (2).
5. crypt agricultural product refrigeration equipment as claimed in claim 4, it is characterised in that the back side of the crypt storeroom (1) Top is provided with an adjusting window (3).
6. crypt agricultural product refrigeration equipment as claimed in claim 5, it is characterised in that the adjusting window (3) includes rectangle Window-frame, being horizontally arranged at interval in the window-frame has the rotating shaft of multiple genesis analysis, each rotating shaft and a spindle housing phase It is pivotally connected, the glass flake of a block length bar shaped is fixedly installed in each spindle housing.
7. crypt agricultural product refrigeration equipment as claimed in claim 6, it is characterised in that the back side of the crypt storeroom (1) A window is provided with wall and moves motor (30), the window moves the surface that motor (30) is located at the adjusting window (3), the window The driving output shaft of dynamic motor (30) is connected with the rotating shaft in the adjusting window (3) to be connected.
8. crypt agricultural product refrigeration equipment as claimed in claim 7, it is characterised in that the inside of the crypt storeroom (1) Be provided with the first Temperature Humidity Sensor (5), the outside of the crypt storeroom (1) be provided with an Energy Saving Control unit (4) and One the second Temperature Humidity Sensor (6)；

First Temperature Humidity Sensor (5) is used for the indoor temperature and indoor humidity for detecting the crypt storeroom (1), concurrently Give the Energy Saving Control unit (4)；

Second Temperature Humidity Sensor (6) is located at the top of the soil, for detecting the outdoor of the crypt storeroom (1) Temperature and outside humidity, and it is sent to the Energy Saving Control unit (4)；

The Energy Saving Control unit (4), respectively with first Temperature Humidity Sensor (5), the second Temperature Humidity Sensor (6), institute The dynamic motor (20) of door is stated with the dynamic motor (30) of the window to be connected.
9. crypt agricultural product refrigeration equipment as claimed in claim 8, it is characterised in that the Energy Saving Control unit (4) is used for Prestore the indoor temperature of the crypt storeroom (1) and difference and the translation door (2) of outdoor temperature unlatching distance, Corresponding relation between the window unlatching amplitude of the adjusting window (3), the unlatching distance of the translation door (2) is the translation door (2) distance moved is opened by starting point using closure state to the left, it is the regulation that the window of the adjusting window (3), which opens amplitude, The window amplitude that window (3) is opened using closure state by starting point, and for by the indoor temperature of the crypt storeroom (1) with Outdoor temperature compares, if the outdoor temperature is less than indoor temperature, then according to the indoor temperature and outdoor temperature it Between difference, obtain the translation door (2) unlatching distance and the adjusting window (3) window open amplitude, then send one Individual translation gate control signal moves motor (20) to the door that the translation door (2) is connected, and controls the door to move motor (20) by institute State translation door (2) and move the unlatching distance, and send an adjusting window control signal and move motor (30) to the window, control institute State window dynamic motor (30) and the adjusting window (3) is opened into window unlatching amplitude.