Stacked integrated refrigerating and heating circulating system unit

Abstract

The utility model relates to the technical field of heat circulation, in particular to a stacked integrated refrigerating and heating circulation system unit which comprises a machine shell and the like, a heat exchanger and an air conditioner outdoor unit are installed in the machine shell and connected through a connecting box, and the heat exchanger is communicated with a water inlet pipe and a water outlet pipe. The water inlet pipe and the water outlet pipe penetrate through the machine shell and extend to the outside, and sealing rings are arranged at the penetrating positions for sealing. The air conditioner outdoor unit blows out hot air, the hot air is input to the condensation pipe in the heat exchanger through the connecting box and exchanges heat with the condensation pipe, a cold water source in the condensation pipe absorbs heat, the hot air releases heat, then the temperature of the cold water source gradually rises to form a hot water source, and the hot water source flows out of the water outlet pipe. In this way, hot air generated by the air conditioner outdoor unit is effectively utilized and converted into an available hot water source through the heat exchanger, the utilization efficiency of energy is improved, dependence on a traditional hot water heater is reduced, and energy consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal cycles, and in particular to a stacked integrated refrigeration and heating cycle system unit. Background Art

[0002] In some industrial environments, cooling-only air conditioners or industrial cooling units are used to cool machinery and equipment or to lower the temperature of the working environment. Cooling-only air conditioners are usually equipped with an outdoor unit to discharge heat from the indoor air. The hot air blown out by the outdoor unit itself has a relatively high temperature. If this heat is directly discharged into the surrounding environment, it will cause the local ambient temperature to rise, forming a "heat island effect." This kind of heat pollution not only affects people's living comfort, but may also have a certain impact on the ecological environment. In view of this, the present invention proposes a stacked integrated refrigeration and heating cycle system unit to solve the above-mentioned technical problems. Utility Model Content

[0003] In order to overcome the shortcomings mentioned in the background art, the present invention provides a stacked integrated refrigeration and heating cycle system unit.

[0004] Technical solution: A stacked integrated refrigeration and heating cycle system unit includes a casing, a heat exchanger and an air-conditioning outdoor unit are installed in the casing, the heat exchanger and the air-conditioning outdoor unit are connected by a connecting box, the heat exchanger is connected to a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe pass through the casing and extend to the outside, and sealing rings are provided at the penetration points for sealing, a baffle is slidably connected to one side of the casing, and a locking assembly for limiting the position of the baffle is provided on one side of the casing.

[0005] In addition, it is particularly preferred that the locking assembly includes a support plate fixed to the side of the housing, at least two wedge blocks are slidably connected to the support plate, and an elastic member is provided between the wedge block and the support plate.

[0006] Furthermore, it is particularly preferred that a surface of the wedge block away from the baffle is provided with an inclined surface.

[0007] In addition, it is particularly preferred that at least four heat dissipation openings are provided on the baffle, and dustproof nets are provided on the heat dissipation openings.

[0008] In addition, it is particularly preferred that a sliding plate for blocking the heat dissipation port is slidably connected to the baffle, a fixed shaft for guiding the sliding plate is fixed to the baffle, at least two guide rods are fixed to the baffle, a sliding groove is provided on the sliding plate, a handle II is slidably connected in the sliding groove, and the handle II is slidably connected to the guide rod.

[0009] In addition, it is particularly preferred that a waterproof raising frame is fixedly connected to the bottom surface of the casing.

[0010] The utility model is provided with components such as a heat exchanger. The outdoor unit of the air conditioner blows out hot air, and the hot air is input into the condenser in the heat exchanger through a connecting box and exchanges heat with the condenser. The cold water source in the condenser absorbs heat and the hot air releases heat, and then the temperature of the cold water source gradually increases to become a hot water source. The hot water source flows out from the water outlet pipe and flows into the outside world for reuse. In this way, the hot air generated by the outdoor unit of the air conditioner is effectively utilized and converted into a usable hot water source through the heat exchanger, thereby improving the utilization efficiency of energy, reducing dependence on traditional hot water heaters, and reducing energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0012] Figure 2 This is a schematic diagram of the heat exchanger, air conditioner outdoor unit, connection box and other components of the present invention.

[0013] Figure 3 This is an exploded view of the air conditioner outdoor unit and the connection box of the present invention.

[0014] Figure 4 This is a schematic diagram of the baffle, fixed shaft, guide rod and other components of the utility model.

[0015] Among them, the above-mentioned drawings include the following figure marks: 1. casing, 2. waterproof raising frame, 3. heat exchanger, 31. water inlet pipe, 32. water outlet pipe, 4. air conditioner outdoor unit, 5. connection box, 6. slide rail, 7. baffle, 8. heat dissipation port, 9. handle I, 10. support plate, 11. wedge block, 12. elastic member, 13. sliding plate, 14. fixed shaft, 15. guide rod, 16. handle II, 17. slide groove. DETAILED DESCRIPTION

[0016] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0017] A stacked integrated refrigeration and heating cycle system unit, such as Figure 1-Figure 4As shown, it includes an organic shell 1, a heat exchanger 3 and an air-conditioning outdoor unit 4 are installed in the shell 1, the air outlet of the air-conditioning outdoor unit 4 faces the heat exchanger 3, the heat exchanger 3 and the air-conditioning outdoor unit 4 are sealed and connected through a connecting box 5, and the connecting box 5 completely covers the side of the air outlet of the air-conditioning outdoor unit 4, so as to adapt to the air-conditioning outdoor unit 4 with the air outlet at different positions on the same side. The condensing pipe in the heat exchanger 3 is connected with a water inlet pipe 31 and a water outlet pipe 32, and the water inlet pipe 31 and the water outlet pipe 32 extend through the shell 1 to the outside, and a sealing ring is provided at the penetration point for sealing. The water inlet pipe 31 is connected to the external water source, and the water outlet pipe 32 is connected to the external insulation water tank. When in use, the external cold water source enters the condenser in the heat exchanger 3 from the water inlet pipe 31, and the air conditioner outdoor unit 4 blows out the hot air. The hot air is input to the condenser in the heat exchanger 3 through the connecting box 5 and exchanges heat with the condenser. The cold water source in the condenser absorbs heat and the hot air releases heat, and then the temperature of the cold water source gradually increases to become a hot water source. The hot water source flows out from the water outlet pipe 32 and flows into the external insulated water tank for storage for reuse. In this way, the hot air generated by the air conditioner outdoor unit 4 is effectively utilized and converted into a usable hot water source through the heat exchanger 3, thereby improving the energy utilization efficiency, reducing the dependence on traditional hot water heaters, and reducing energy consumption.

[0018] Furthermore, a slide rail 6 is mounted on the front side of the casing 1, and a baffle 7 is slidably connected to the slide rail 6. The baffle 7 is made of a heat-insulating material, such as polystyrene foam. A handle Ⅰ is fixed to one side of the baffle 7 to facilitate sliding the baffle 7. Four heat dissipation ports 8 are provided on the baffle 7. The heat dissipation ports 8 are used to dissipate heat from the outer casing of the heat exchanger 3 and the air-conditioning outdoor unit 4. A dustproof net is provided on the heat dissipation port 8, and a sliding plate 13 for blocking the heat dissipation port 8 is slidably connected to the baffle 7. A fixed shaft 14 for guiding the sliding plate 13 is fixed to the baffle 7. Two guide rods 15 are fixedly connected to the baffle 7 symmetrically above and below. The sliding plate 13 is provided with a guide rod 15 for movement. The sliding plate 13 is provided with a sliding groove 17, and the sliding groove 17 is Z-shaped. A handle II 16 is slidably connected in the sliding groove 17, and the handle II 16 is slidably connected to the guide rod 15. In specific use, when the outside weather is cold, in order to prevent frost or ice from forming around or inside the heat dissipation port 8, the handle II 16 is slid, and then the handle II 16 slides in the sliding groove 17, thereby moving the baffle 7 upward, and then the baffle 7 can cover the heat dissipation port 8 to prevent frost or ice from forming around or inside the heat dissipation port 8. At the same time, since the sliding groove 17 is Z-shaped, when sliding to the leftmost side of the sliding groove 17, the baffle 7 will not slide down.

[0019] Furthermore, a locking assembly for limiting the position of the baffle 7 is provided on one side of the casing 1. The locking assembly includes a support plate 10 fixed to the side of the casing 1, and two wedge blocks 11 are slidably connected to the support plate 10. The side of the wedge block 11 away from the baffle 7 is provided with an inclined surface, and an elastic member 12 is provided between the wedge block 11 and the support plate 10. The two ends of the elastic member 12 are respectively fixed to the wedge block 11 and the support plate 10. The elastic member 12 is a spring. During specific use, when the baffle 7 is slid into the slide rail 6, the baffle 7 squeezes the wedge block 11, thereby deforming the elastic member 12, and then the baffle 7 slides into the slide rail 6. When it is completely slid into the slide rail 6, the elastic member 12 is reset, thereby driving the wedge block 11 to reset, and then the wedge block 11 limits the baffle 7 to prevent the baffle 7 from sliding.

[0020] Furthermore, a waterproof raising frame 2 is fixedly connected to the bottom surface of the casing 1. The waterproof raising frame 2 can elevate the casing 1, effectively preventing direct intrusion of rainwater or ground moisture, and extending the service life of the equipment.

[0021] It should be understood that the embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A stacked integrated refrigeration and heating cycle system unit, comprising a housing (1), characterized in that: A heat exchanger (3) and an air conditioner outdoor unit (4) are installed in the casing (1). The heat exchanger (3) and the air conditioner outdoor unit (4) are connected via a connecting box (5). A water inlet pipe (31) and a water outlet pipe (32) are connected to the heat exchanger (3). The water inlet pipe (31) and the water outlet pipe (32) penetrate the casing (1) and extend to the outside. A sealing ring is provided at each penetration point for sealing. A baffle (7) is slidably connected to one side of the casing (1). A locking assembly for limiting the position of the baffle (7) is provided on one side of the casing (1).

2. A stacked integrated refrigeration and heating cycle system unit according to claim 1, characterized in that: The locking assembly comprises a support plate (10) fixed to the side of the housing (1), at least two wedge blocks (11) are slidably connected to the support plate (10), and an elastic member (12) is provided between the wedge block (11) and the support plate (10).

3. The stacked integrated refrigeration and heating cycle system unit according to claim 2, characterized in that: A side of the wedge block (11) away from the baffle (7) is provided with an inclined surface.

4. The stacked integrated refrigeration and heating cycle system unit according to claim 3, characterized in that: At least four heat dissipation openings (8) are provided on the baffle (7), and dustproof nets are provided on the heat dissipation openings (8).

5. The stacked integrated refrigeration and heating cycle system unit according to claim 4, characterized in that: A sliding plate (13) for shielding the heat dissipation port (8) is slidably connected to the baffle (7), a fixed shaft (14) for guiding the sliding plate (13) is fixed to the baffle (7), at least two guide rods (15) are fixed to the baffle (7), a sliding groove (17) is provided on the sliding plate (13), a handle II (16) is slidably connected in the sliding groove (17), and the handle II (16) is slidably connected to the guide rod (15).

6. The stacked integrated refrigeration and heating cycle system unit according to claim 5, characterized in that: The bottom surface of the casing (1) is fixedly connected with a waterproof raising frame (2).

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