Solar composite refrigeration equipment

Abstract

The invention relates to the technical field of solar combined type refrigeration, in particular to solar combined type refrigeration equipment which comprises a refrigeration box body mechanism, the refrigeration box body mechanism comprises a top plate, the top plate is installed at the top end of the refrigeration box body mechanism, an air outlet frame is installed at the top end of the top plate, and an air outlet is formed in the side wall of one side of the air outlet frame; an air inlet hole is formed in the side wall of one side of the refrigeration box body mechanism, an air inlet pipe is fixedly mounted in the air inlet hole, an air inlet fan is mounted in the air inlet pipe, a mounting groove is formed in the side wall of one side of the refrigeration box body mechanism, and limiting grooves are formed in the side walls of the two sides of the mounting groove; and a compressor main body is mounted at the bottom end in the refrigeration box body mechanism. The limiting block slides to drive the scraping plate and the brush body to slide to clean dust and batting adhered to the filter screen body, so that the filter screen body is prevented from being blocked, and the refrigeration effect is not affected.

Description

Technical Field

[0001] The invention relates to the technical field of solar composite refrigeration, in particular to a solar composite refrigeration device. Background Art

[0002] Refrigeration equipment refers to equipment mainly used for refrigerating crew food, refrigerating various types of cargo, and air conditioning in cabins in summer. It is mainly composed of compressors, expansion valves, evaporators, condensers, accessories, and pipelines. According to the working principle, it can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment, and electric heating refrigeration equipment. Solar composite refrigeration equipment is a refrigeration equipment that combines solar energy and traditional energy, aiming to improve energy efficiency and reduce negative impacts on the environment. This equipment usually includes solar panels and refrigeration units, using the heat generated by solar collectors to drive the refrigeration system of the refrigerator.

[0003] At present, most of the solar composite refrigeration equipment on the market can easily cause dust and lint in the air to enter the interior of the solar composite refrigeration equipment during refrigeration, thereby causing damage to the electrical components inside the solar composite refrigeration equipment, thereby affecting the service life of the solar composite refrigeration equipment. At the same time, when using the solar composite refrigeration equipment, it is easy to cause the filter to become blocked, thereby affecting the refrigeration effect of the solar composite refrigeration equipment. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above or existing technologies, most of the solar composite refrigeration equipment currently on the market are prone to dust and lint in the air entering the interior of the solar composite refrigeration equipment during refrigeration, thereby causing damage to the electrical components inside the solar composite refrigeration equipment, thereby affecting the service life of the solar composite refrigeration equipment. At the same time, when using the solar composite refrigeration equipment, it is easy to cause the filter to become clogged, thereby affecting the refrigeration effect of the solar composite refrigeration equipment. Therefore, the present invention is proposed.

[0006] Therefore, an object of the present invention is to provide a solar composite refrigeration device.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: a solar composite refrigeration device, comprising a refrigeration box mechanism, which comprises a top plate, the top plate is installed at the top of the refrigeration box mechanism, an air outlet frame is installed at the top of the top plate, and an exhaust port is provided on the side wall of one side of the air outlet frame, an air inlet hole is provided on the side wall of one side of the refrigeration box mechanism, and an air inlet pipe is fixedly installed inside the air inlet hole, an air inlet fan is installed inside the air inlet pipe, a mounting groove is provided on the side wall of one side of the refrigeration box mechanism, and limiting grooves are provided on the side walls on both sides of the mounting groove, a compressor body is installed at the bottom end of the refrigeration box mechanism, a condenser body is installed at the bottom end of the refrigeration box mechanism, and a solar photovoltaic module is installed on the side wall of one side of the refrigeration box mechanism;

[0008] A cleaning mechanism, comprising a first groove and a welding plate, wherein the first groove is provided on a side wall of a refrigeration box mechanism, a limit block is provided inside the first groove, and a scraper is installed on the side wall of the limit block, and a brush body is installed on the side wall of the scraper;

[0009] The installation and disassembly mechanism comprises an installation frame, which is arranged on the side wall on one side of the air inlet hole, a filter screen body is installed inside the installation frame, installation blocks are installed on the side walls at both ends of the installation frame, and a first through hole is opened on the side wall on one side of the installation block.

[0010] As a preferred solution of a solar composite refrigeration device of the present invention, the welding plate is installed on the side wall of one end of the top plate, a driving motor is installed on the top of the welding plate, and a screw body passing through the limit block is installed at the output end of the driving motor through a coupling, and the screw body is threadedly connected to the limit block.

[0011] By adopting the above technical solution, the present solution connects the screw rod body with the limit block through a threaded connection, so that the screw rod body is rotated to drive the limit block to slide on the outer wall of the screw rod body.

[0012] As a preferred solution of a solar composite refrigeration device of the present invention, the mounting block and the mounting frame are welded integrated structures, and the mounting block and the mounting groove are engaged with each other.

[0013] By adopting the above technical solution, the present solution enables the installation block and the installation slot to engage with each other, thereby facilitating the operator to install and disassemble the installation frame and the installation slot.

[0014] As a preferred solution of a solar composite refrigeration device of the present invention, the mounting block includes a fixed block, a side wall on one side of the fixed block is provided with a second groove, and guide rails are installed at the top and bottom ends of the second groove, a guide block is arranged inside the guide rail, and a limiting plate is installed at one end of the guide block away from the guide rail.

[0015] By adopting the above technical solution, through the cooperation between the guide rail and the guide block, the limit plate can slide inside the guide rail through the guide block.

[0016] As a preferred solution of a solar composite refrigeration device of the present invention, wherein: a high-pressure spring is installed on the side wall at one end of the second groove, and one end of the high-pressure spring is fixedly connected to the side wall of the limiting plate.

[0017] By adopting the above technical solution, through the design of the high-pressure spring, the high-pressure spring is squeezed by the limit plate to deform, and the limit plate is driven to slide back and forth through the elastic recovery of the high-pressure spring.

[0018] As a preferred solution of a solar composite refrigeration device of the present invention, a push rod penetrating the first through hole is installed on the side wall of one side of the limiting plate, and a protective cover is installed on the outer wall of the push rod.

[0019] By adopting the above technical solution, a protective sleeve is installed on the outer wall of the push rod, so that the operator can better protect the hands when pushing the push rod.

[0020] As a preferred solution of the solar composite refrigeration equipment of the present invention, the limiting plate is engaged with the limiting groove.

[0021] By adopting the above technical solution, the limiting plate is engaged with the limiting groove, so that it is convenient for operators to install and disassemble the mounting frame and the mounting groove.

[0022] The solar composite refrigeration device of the present invention has the following beneficial effects:

[0023] The present invention first starts the driving motor to drive the screw body to rotate, and the screw body is threadedly connected to the limit block, so that the screw body rotates to drive the limit block to slide in the opposite direction on the outer wall of the screw body, so that the limit block slides to drive the scraper and the brush body to slide to clean the dust and fluff attached to the filter body, thereby avoiding clogging of the filter body and affecting the cooling effect;

[0024] The present invention firstly filters dust and lint through the filter body by designing the mounting frame and the filter body, and at the same time, the mounting block is engaged with the mounting groove, and the limit plate is engaged with the limit groove, so that the push rod is pushed to drive the limit plate to slide inside the guide rail through the guide block and squeeze the high-pressure spring to deform, so that the limit plate is driven to slide inside the second groove and engage with the mounting groove through the elastic recovery of the high-pressure spring, thereby facilitating the operator to install and disassemble the mounting frame and the air inlet, thereby facilitating the operator to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0026] Figure 1 A schematic diagram of a disassembly structure of an installation and disassembly mechanism of a solar composite refrigeration device;

[0027] Figure 2 It is a schematic diagram of the main structure of a solar composite refrigeration device;

[0028] Figure 3 It is a schematic diagram of the mounting frame structure of a solar composite refrigeration equipment;

[0029] Figure 4 A schematic diagram of the internal structure of a fixed block of a solar composite refrigeration device;

[0030] Figure 5 The figure is a schematic diagram of the rear view structure of a solar composite refrigeration device.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 1. Refrigeration box structure; 101. Top plate; 102. Air outlet frame; 103. Exhaust port; 104. Air inlet hole; 105. Air inlet pipe; 1051. Air inlet fan; 106. Mounting slot; 107. Limiting slot; 108. Compressor body; 109. Condenser body; 1010. Solar photovoltaic module;

[0033] 2. Cleaning mechanism; 201. First groove; 202. Limit block; 203. Welding plate; 204. Driving motor; 205. Screw rod body; 206. Scraper; 207. Brush body;

[0034] 3. Installation and disassembly mechanism; 301. Installation frame; 302. Filter body; 303. Installation block; 3031. Fixing block; 3032. Second groove; 3033. Guide rail; 3034. Guide block; 3035. Limiting plate; 3036. Push rod; 3037. High-pressure spring; 304. First through hole. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0037] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0038] Example 1: Reference Figures 1 to 5 , which is the first embodiment of the present invention, and this embodiment provides a solar composite refrigeration device, which can realize the problem that most solar composite refrigeration devices currently on the market, when performing refrigeration, dust and lint in the air are easily caused to enter the interior of the solar composite refrigeration device, thereby causing damage to the electrical components inside the solar composite refrigeration device, thereby affecting the service life of the solar composite refrigeration device. At the same time, when using the solar composite refrigeration device, it is easy to cause the filter to be blocked, thereby affecting the refrigeration effect of the solar composite refrigeration device, including a refrigeration box mechanism 1, which includes a top plate 101, and the top plate 101 is installed at the top of the refrigeration box mechanism 1, and the top An air outlet frame 102 is installed at the top of the plate 101, and an air outlet 103 is provided on the side wall of one side of the air outlet frame 102, an air inlet hole 104 is provided on the side wall of one side of the refrigeration box body mechanism 1, and an air inlet pipe 105 is fixedly installed inside the air inlet hole 104, and an air inlet fan 1051 is installed inside the air inlet pipe 105, and a mounting groove 106 is provided on the side wall of one side of the refrigeration box body mechanism 1, and the side walls on both sides of the mounting groove 106 are provided with limiting grooves 107, a compressor body 108 is installed at the bottom end of the refrigeration box body mechanism 1, a condenser body 109 is installed at the bottom end of the refrigeration box body mechanism 1, and a solar photovoltaic module 1010 is installed on the side wall of one side of the refrigeration box body mechanism 1;

[0039] The cleaning mechanism 2 includes a first groove 201 and a welding plate 203. The first groove 201 is provided on a side wall of the refrigeration box mechanism 1. A limit block 202 is provided inside the first groove 201. A scraper 206 is installed on the side wall of the limit block 202. A brush body 207 is installed on the side wall of the scraper 206.

[0040] The welding plate 203 is installed on the side wall of one end of the top plate 101, and a driving motor 204 is installed on the top of the welding plate 203, and a screw body 205 that passes through the limit block 202 is installed on the output end of the driving motor 204 through a coupling, and the screw body 205 is threadedly connected to the limit block 202. The screw body 205 is threadedly connected to the limit block 202, so that the screw body 205 rotates to drive the limit block 202 to slide on the outer wall of the screw body 205.

[0041] The specific working principle is that first, the driving motor 204 is started to drive the screw body 205 to rotate, and the screw body 205 is threadedly connected to the limit block 202, so that the screw body 205 rotates to drive the limit block 202 to slide in the opposite direction on the outer wall of the screw body 205, so that the limit block 202 slides to drive the scraper 206 and the brush body 207 to slide to clean the dust and fluff stuck to the filter body 302, thereby avoiding clogging of the filter body 302 and affecting the cooling effect.

[0042] Example 2: Reference Figures 1 to 5 , which is the first embodiment of the present invention, and this embodiment provides a solar composite refrigeration device, which can realize most of the solar composite refrigeration devices currently on the market. When refrigerating, it is easy to cause dust and lint in the air to enter the interior of the solar composite refrigeration device, thereby causing damage to the electrical components inside the solar composite refrigeration device, thereby affecting the service life of the solar composite refrigeration device. At the same time, when using the solar composite refrigeration device, it is easy to cause the filter to be blocked, thereby affecting the refrigeration effect of the solar composite refrigeration device. The installation and disassembly mechanism 3 includes a mounting frame 301, the mounting frame 301 is arranged on the side wall on one side of the air inlet 104, and the filter body 302 is installed inside the mounting frame 301. The side walls at both ends of the mounting frame 301 are installed with mounting blocks 303, and the side wall on one side of the mounting block 303 is provided with a first through hole 304;

[0043] The mounting block 303 and the mounting frame 301 are welded into an integrated structure, and the mounting block 303 and the mounting groove 106 are engaged with each other. The mounting block 303 and the mounting groove 106 are engaged with each other, so that it is convenient for operators to install and remove the mounting frame 301 and the mounting groove 106;

[0044] The mounting block 303 includes a fixing block 3031, a side wall of one side of the fixing block 3031 is provided with a second groove 3032, and a guide rail 3033 is installed at the top and bottom of the second groove 3032, a guide block 3034 is arranged inside the guide rail 3033, and a limiting plate 3035 is installed at one end of the guide block 3034 away from the guide rail 3033, a high-pressure spring 3037 is installed on the side wall at one end of the second groove 3032, and one end of the high-pressure spring 3037 is fixedly connected to the side wall of the limiting plate 3035, a push rod 3036 penetrating the first through hole 304 is installed on the side wall of one side of the limiting plate 3035, and a protective cover is installed on the outer wall of the push rod 3036, the limiting plate 3035 is engaged with the limiting groove 107, and the limiting plate 3035 is engaged with the limiting groove 107, so that it is convenient for operators to install and disassemble the mounting frame 301 and the mounting groove 106.

[0045] The specific working principle is that, firstly, through the design of the mounting frame 301 and the filter body 302, the dust and lint are filtered through the filter body 302, and at the same time, the mounting block 303 is engaged with the mounting groove 106, and the limiting plate 3035 is engaged with the limiting groove 107, so that the push rod 3036 is pushed to drive the limiting plate 3035 to slide inside the guide rail 3033 through the guide block 3034 and squeeze the high-pressure spring 3037 to deform, so that the limiting plate 3035 is driven to slide inside the second groove 3032 and engage with the mounting groove 106 through the elastic recovery of the high-pressure spring 3037, so that the operator can install and disassemble the mounting frame 301 and the air inlet 104, so as to facilitate the operator to operate.

[0046] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A solar composite refrigeration device, characterized in that: include, A refrigeration box mechanism (1) comprises a top plate (101), the top plate (101) being mounted on the top of the refrigeration box mechanism (1), an air outlet frame (102) being mounted on the top of the top plate (101), and an air outlet (103) being provided on a side wall of one side of the air outlet frame (102), an air inlet hole (104) being provided on a side wall of one side of the refrigeration box mechanism (1), and an air inlet pipe (105) being fixedly mounted inside the air inlet hole (104), and the air inlet pipe (105) being An air intake fan (1051) is installed inside, a side wall on one side of the refrigeration box mechanism (1) is provided with a mounting groove (106), and the side walls on both sides of the mounting groove (106) are provided with a limiting groove (107), a compressor body (108) is installed at the bottom end of the refrigeration box mechanism (1), a condenser body (109) is installed at the bottom end of the refrigeration box mechanism (1), and a solar photovoltaic module (1010) is installed on the side wall on one side of the refrigeration box mechanism (1); A cleaning mechanism (2), comprising a first groove (201) and a welding plate (203), wherein the first groove (201) is formed on a side wall of a refrigeration box mechanism (1), a limit block (202) is arranged inside the first groove (201), a scraper (206) is installed on the side wall of the limit block (202), and a brush body (207) is installed on the side wall of the scraper (206); The mounting and disassembly mechanism (3) comprises a mounting frame (301), the mounting frame (301) being arranged on a side wall on one side of the air inlet (104), a filter screen body (302) being installed inside the mounting frame (301), mounting blocks (303) being installed on the side walls at both ends of the mounting frame (301), and a first through hole (304) being provided on the side wall on one side of the mounting block (303).

2. A solar composite refrigeration device as claimed in claim 1, characterized in that: The welding plate (203) is mounted on the side wall of one end of the top plate (101); a driving motor (204) is mounted on the top end of the welding plate (203); and a screw rod body (205) penetrating the limit block (202) is mounted on the output end of the driving motor (204) via a coupling; the screw rod body (205) is threadedly connected to the limit block (202).

3. A solar hybrid refrigeration device according to claim 1, characterized in that: The mounting block (303) and the mounting frame (301) are welded into an integrated structure, and the mounting block (303) and the mounting groove (106) are engaged with each other.

4. A solar composite refrigeration device as claimed in claim 1, characterized in that: The mounting block (303) comprises a fixing block (3031), a side wall of one side of the fixing block (3031) is provided with a second groove (3032), and guide rails (3033) are installed at the top and bottom ends of the second groove (3032), a guide block (3034) is arranged inside the guide rail (3033), and a limiting plate (3035) is installed at one end of the guide block (3034) away from the guide rail (3033).

5. A solar composite refrigeration device as claimed in claim 4, characterized in that: A high-pressure spring (3037) is installed on the side wall at one end of the second groove (3032), and one end of the high-pressure spring (3037) is fixedly connected to the side wall of the limiting plate (3035).

6. A solar composite refrigeration device as claimed in claim 4, characterized in that: A push rod (3036) penetrating the first through hole (304) is installed on the side wall of one side of the limiting plate (3035), and a protective sleeve is installed on the outer wall of the push rod (3036).

7. A solar hybrid refrigeration device as claimed in claim 4, characterized in that: The limiting plate (3035) is engaged with the limiting groove (107).

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