Air supply type air source heat pump refrigeration all-in-one machine
Technical Field
The utility model particularly relates to an air source heat pump refrigerator that uses on freezer.
Background
The refrigerator that common freezer adopted all comprises indoor set and off-premises station two parts, need the stringing wiring during installation, debug normal back repeatedly, just can put into use, not only the construction is troublesome, removes the back moreover, and the secondary use will be installed the debugging again, can only scrap after some pipelines are dismantled and change new, and the loss is comparatively serious. Especially, for some temporary cold storage rooms and cold storages used in a movable mode, the investment of using and installing cost is overlarge, the cost performance is very low, and the method is particularly unsuitable.
In order to solve the problems, the applicant applies the utility model patent named as a refrigeration storage refrigeration all-in-one machine, the application date is 20180516, the publication number is CN208222972U, the technical scheme is that the equipment such as a condenser, an evaporator, an air compression pump and a controller required by refrigeration equipment is installed in the same box body in a unified fixed configuration mode, an air inlet and exhaust circulation path is arranged by utilizing a box body structure, the equipment is enabled to be directly and integrally moved, installed and used, the wiring debugging does not need to be taken over again, and the equipment can be directly and integrally removed during the disassembly. However, the products of the above patents have problems in that: after the equipment is installed on a refrigeration house, one refrigerating side (namely an evaporation chamber) is completely positioned in the refrigeration house, the evaporation chamber is provided with an evaporation chamber air inlet and an evaporation chamber air outlet, air in the refrigeration house is continuously introduced from the air inlet and discharged from the air outlet by utilizing a fan, and the purpose of refrigeration is achieved by circulating cooling at an evaporator. In addition, when the equipment is installed and used on a refrigeration house, the refrigeration house is refrigerated from the upper part or is refrigerated by introducing cold air, so that the equipment is required to be installed at the top of the wall body of the refrigeration house when the equipment is installed, and in this way, supports for supporting the refrigeration equipment are required to be installed on two sides of the wall body of the refrigeration house (for example, the utility model patent with the patent name of mobile refrigeration house, the application date is 20180516, and the publication number is CN208222957U) applied by the applicant), and the arrangement of the frame body is very unfavorable for the whole movement and transportation of the house body, and inconvenience is caused when the equipment is installed.
Disclosure of Invention
The utility model aims at solving the not enough of above-mentioned refrigerator, provide one kind and do not need the support, can the direct mount use on the refrigeration house to air supply formula air source heat pump refrigeration all-in-one of air circulation route has been lengthened.
In order to achieve the purpose, the technical scheme provided by the utility model is that the box type shell structure is separated and independently provided with the condensation chamber and the evaporation chamber, equipment such as a condenser, an evaporator, an air compression pump and a controller required by refrigeration equipment are uniformly and fixedly arranged in the same box body, and an air inlet and outlet circulation path is arranged by utilizing the box body structure, so that the equipment is directly and integrally moved, installed and used without connecting pipes, wiring and debugging once again, and can be directly and integrally removed during disassembly without loss; the air supply pipe structure is configured to increase the distance between the air inlet of the evaporation chamber and the air outlet of the evaporation chamber, so that the air circulation path is lengthened.
The utility model discloses an air supply type air source heat pump refrigeration integrated machine, which comprises a box body, an evaporator, an air compression pump, a condenser and a circulating fan; the box body is divided into an evaporation chamber and a condensation chamber which are arranged side by side independently by a partition plate; the evaporator and the condenser are respectively and fixedly arranged in the evaporation chamber and the condensation chamber, and the air compression pump is arranged in the condensation chamber; the evaporation chamber is provided with an evaporation chamber air inlet and an evaporation chamber air outlet; the condensation chamber is provided with a condensation chamber air inlet and a condensation chamber air outlet; the evaporator, the air compression pump and the condenser are communicated to form a refrigerating system; an air supply pipe communicated with the evaporation chamber is fixedly arranged on the exhaust port of the evaporation chamber, and the top of the air supply pipe is provided with an exhaust port of the air supply pipe; and circulating fans are respectively arranged on the exhaust port of the condensing chamber and the exhaust port of the blast pipe.
The box body is of a rectangular box structure.
The evaporation chamber air inlet of the evaporation chamber is arranged on the front end face of the box body, and the evaporation chamber air outlet is arranged on the top face of the box body.
And the air inlet of the condensation chamber is arranged on the two sides or the top of the box body, and the air outlet of the condensation chamber is arranged on the rear end face of the box body.
The blast pipe is vertically arranged at the top of the box body.
The evaporator is arranged close to the air inlet of the evaporation chamber, or is obliquely arranged and separated between the air inlet of the evaporation chamber and the air outlet of the evaporation chamber.
The circulating fan arranged on the exhaust port of the blast pipe can also be optionally arranged on the exhaust port of the evaporation chamber.
The beneficial effects of the utility model reside in that: the air supply pipe is arranged, so that the distance between the air inlet of the evaporation chamber and the air outlet of the evaporation chamber is increased, the circulation space is enlarged, and the working efficiency is improved; the cold storage can be directly and integrally matched and installed on a cold storage for use, the installation and the disassembly are convenient, the construction amount is small, and the construction period is short; the refrigeration house has the advantages of small volume, convenient transportation and movement, no damage in secondary disassembly and assembly, repeated disassembly, assembly and utilization, reduced refrigeration house cost and easy popularization.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
in the drawings: the air conditioner comprises a box body 1, a partition plate 11, an evaporation chamber 12, an evaporation chamber air inlet 121, an evaporation chamber air outlet 122, a condensation chamber 13, a condensation chamber air inlet 131, a condensation chamber air outlet 132, an evaporator 2, an air compression pump 3, a condenser 4, a blast pipe 5, a blast pipe air outlet 51 and a circulating fan 6.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in the attached drawings 1-2, the air supply type air source heat pump refrigeration integrated machine of the utility model comprises a box body 1, an evaporator 2, an air compression pump 3, a condenser 4, an air supply pipe 5 and a circulating fan 6; the box body 1 is divided into an evaporation chamber 12 and a condensation chamber 13 which are arranged side by side and independently by a partition plate 11; the evaporator 2 and the condenser 4 are respectively and fixedly arranged in an evaporation chamber 12 and a condensation chamber 13, and the air compression pump 3 is arranged in the condensation chamber 13; the evaporation chamber 12 is provided with an evaporation chamber air inlet 121 and an evaporation chamber air outlet 122; the condensation chamber 13 is provided with a condensation chamber air inlet 131 and a condensation chamber air outlet 132; the evaporator 2, the air compression pump 3 and the condenser 4 are communicated to form a refrigerating system; the blast pipe 5 is fixedly arranged on the exhaust port 122 of the evaporation chamber and communicated with the evaporation chamber 12, and the top of the blast pipe 5 is provided with a blast pipe exhaust port 51; the circulating fans 6 are respectively installed on the condensation chamber exhaust port 132 and the blast pipe exhaust port 51.
The box body 1 is of a rectangular box type structure.
The evaporation chamber air inlet 121 of the evaporation chamber 12 is arranged on the front end surface of the box body 1, and the evaporation chamber air outlet 122 is arranged on the top surface of the box body 1.
The condensation chamber inlet 131 of the condensation chamber 13 is arranged at the two sides or the top of the box body 1, and the condensation chamber outlet 132 is arranged at the rear end surface of the box body 1.
The blast pipe 5 is vertically arranged at the top of the box body 1.
The evaporator 2 is installed near the evaporation chamber air inlet 121, or is installed between the evaporation chamber air inlet 121 and the evaporation chamber air outlet 122 in an inclined manner.
The circulating fan 6 mounted on the outlet 51 of the blast pipe can also be mounted on the outlet 122 of the evaporation chamber.
Example 1:
the utility model discloses the refrigeration operation principle description of air supply formula air source heat pump refrigeration all-in-one.
The utility model discloses directly utilize the configuration of box 1 to install bottom position on the freezer wall body when air supply formula air source heat pump refrigeration all-in-one uses, 13 side-mounting settings of condensation chamber of box 1 are outside the freezer, 12 side-mounting settings of evaporating chamber are in the freezer, and blast pipe 5 is located outdoor one side, and blast pipe gas vent 51 connects freezer wall body top, with indoor UNICOM.
During operation, the refrigeration temperature of the refrigeration house is adjusted and set through the controller according to the refrigeration house demand, and the temperature in the refrigeration house is detected in real time by utilizing the temperature sensor. When the temperature in the refrigeration house detected by the controller through the temperature sensor is higher than the set temperature, the controller automatically controls the air compression pump 3 to be started, simultaneously controls and starts the circulating fan 6 arranged on the air inlet 131 of the condensation chamber and the air outlet 121 of the evaporation chamber or the air outlet 51 of the blast pipe, and utilizes the refrigeration system consisting of the evaporator 2, the air compression pump 3 and the condenser 4 to operate through an air loop formed by the air inlet 121 of the evaporation chamber 12 of the evaporation chamber and the air outlet 122 of the evaporation chamber and the interior of the refrigeration house through the blast pipe 5, so that the air in the refrigeration house is cooled by utilizing the evaporator 2 in the refrigeration operation of the evaporator 2 in the circulation process of the evaporation chamber 12; on the side of the condensation chamber 13, the circulating fan on the condensation chamber air inlet 131 forcibly blows the cold storage external air from the condenser 4 and then discharges the cold storage external air from the condensation chamber air outlet 132 to the outside, and the cooling medium in the refrigeration system is condensed by the condenser 4. When the temperature in the refrigeration house reaches the requirement of the refrigeration house, the controller automatically controls the air compression pump 2 and the circulating fan 6 to stop working when the temperature in the refrigeration house monitored by the temperature sensor is lower than a set value.
In the above-described operation, the circulation between the evaporation chamber 12 and the refrigerator may be performed by installing the circulation fan 6 at the evaporation chamber exhaust port 121 to form a blower type structure from the evaporation chamber 12 into the refrigerator, or by installing the circulation fan 6 at the blower pipe exhaust port 51 of the blower pipe 5 to form a blower type structure from the evaporation chamber 12 into the refrigerator.
Above-mentioned the utility model discloses air supply formula air source heat pump refrigeration all-in-one disposes the installation switch board on the box, and the installation sets up temperature monitor such as thermometer in the evaporating chamber 12, utilizes the switch board according to monitoring temperature and operational requirement, and automatic control evaporimeter 2, air compression pump 3 and condenser 4 constitute the refrigerating system operation to reach the mesh that can the operation of intelligent control refrigeration storehouse.