Water source heat pump evaporating system cleaning device

Abstract

The utility model discloses a water source heat pump evaporative system cleaning device, including the box, the top of box is hinged with the apron through the hinge, the bottom of box is provided with the movable wheel, the right side of box is fixedly connected with the pull handrail of upper part, the inside of box is provided with the liquid pump of drawing, the front of box is provided with the delivery pipe in the upper part, the end of delivery pipe is fixedly connected with the cleaning shower nozzle, the left side of box is fixedly connected with the rectangle block, the top of rectangle block is provided with no. The utility model discloses a supplementary cleaning subassembly is set up, carries out the scrubbing operation to it after washing the evaporimeter, and the remaining impurity adhered to the evaporimeter surface is brushed by the cleaning brush, and the further cleaning effect can be achieved with the cooperation of the cleaning sponge, and the water adhered to the evaporimeter surface can also be wiped off due to the water absorption characteristics of the cleaning sponge, so that the evaporimeter is quickly dried, and the cleaning effect of the cleaning device on the evaporimeter is improved.

Description

Technical Field

[0001] This utility model relates to the field of heating and cooling power devices, specifically a cleaning device for a water source heat pump evaporation system. Background Technology

[0002] Water source heat pumps are products that transfer low-grade heat energy to high-grade heat energy. In heat pump units, the evaporator is a very important structural component. Because it is exposed to the air and affected by the environment, it needs to be cleaned with a cleaning device after long-term use in order to maintain the evaporator's performance.

[0003] In the existing technology, the evaporator is usually cleaned by simply rinsing it, which is not thorough enough and results in inadequate cleaning, affecting the performance of the evaporator.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a cleaning device for a water source heat pump evaporation system to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows: A cleaning device for a water source heat pump evaporation system includes a housing. A cover plate is hinged to the top of the housing. Casters are mounted on the bottom of the housing. A push-pull handle is fixedly connected to the upper right side of the housing. A liquid pump is installed inside the housing. A delivery pipe is located on the upper front of the housing, with a cleaning nozzle fixedly connected to its end. A rectangular block is fixedly connected to the left side of the housing. A motor is mounted on the top of the rectangular block. A limiting groove is formed on the surface of the rectangular block, and a threaded rod is fixedly connected inside the limiting groove. A guide block is sleeved on the outside of the threaded rod. An auxiliary cleaning component is movably mounted on the front of the guide block. The auxiliary cleaning component includes a rectangular plate. A side plate is fixedly connected to the front edge of the rectangular plate. A motor is mounted on the outer side of the side plate. A rotating shaft is located on the inner side of the side plate. A rotating column is located at the end of the rotating shaft. A rubber sleeve is movably mounted on the outer wall of the rotating column. Multiple sets of cleaning bristles, made of a hard material, are fixedly connected to the outer wall of the rubber sleeve.

[0007] Preferably, a cleaning sponge is attached to the outside of the rubber sleeve. There are two sets of cleaning sponges, which are symmetrically arranged on the outside of the rubber sleeve. The cleaning sponges, together with the cleaning brush bristles, can achieve a further cleaning effect. At the same time, due to the water absorption properties of the sponge, the moisture attached to the surface of the evaporator can be wiped away, allowing it to dry quickly.

[0008] Preferably, both the inner surface of the rubber sleeve and the surface of the rotating column are provided with Velcro, and the two sets of Velcro are matched in size. Through the Velcro structure, they can be attracted and stuck to each other, so that the rubber sleeve can be removed from the rotating column, making it convenient to replace a new set of rubber sleeves after the cleaning brush bristles and cleaning sponge are worn out.

[0009] Preferably, a mounting plate is fixedly connected to the front of the guide block, and a docking slot is provided on the surface of the mounting plate. A docking plug is fixedly connected to the back of the rectangular plate. There are three sets of docking slots, which are located near the two side edges and the center of the surface of the mounting plate, respectively. By inserting the docking plug into the docking slot, the auxiliary cleaning component and the guide block can be quickly connected and assembled, and disassembled conveniently. This allows people to flexibly replace the rotating column of different lengths according to the size of the evaporator.

[0010] Preferably, both the mounting plate and the mating block have positioning holes on their tops. A positioning rod is inserted into the positioning hole. Magnetic plates are fixedly connected to the end of the positioning rod and the inside of the positioning hole on the surface of the mounting plate. By inserting the positioning rod into the positioning hole, the mounting plate and the rectangular plate are positioned and fixed, ensuring their stability after installation. The magnetic plates also ensure the stability of the positioning rod after insertion, preventing it from falling off.

[0011] Preferably, there are three sets of positioning rods, and connecting pieces are fixedly connected between adjacent positioning rods. The three sets of positioning rods are connected to each other through the connecting pieces. Therefore, when people perform insertion and removal operations, they can insert and remove the three sets of positioning rods at the same time in one operation, which further saves people's time in disassembling and assembling auxiliary cleaning components.

[0012] Preferably, a grip handle is fixedly connected to the top of the side plate. The surface of the grip handle has multiple sets of semi-circular grooves. With the grip handle, people can easily lift the auxiliary cleaning component after grasping it, thus facilitating its installation.

[0013] Preferably, a limiting opening is provided on the lower side of the box body, and a transparent glass is embedded in the inner wall of the limiting opening, so that people can easily see the remaining amount of cleaning liquid in the box body through the transparent glass.

[0014] The beneficial effects of this utility model are as follows: 1. The auxiliary cleaning components allow for brushing the evaporator after rinsing. The hard-material cleaning bristles effectively remove residual impurities from the evaporator surface. Combined with the cleaning sponge, this provides a further cleaning effect. The sponge's absorbent properties also wipe away moisture from the evaporator surface, allowing it to dry quickly and improving the cleaning effect of the cleaning device.

[0015] 2. By inserting the set docking blocks into the docking slots, the auxiliary cleaning components and guide blocks can be quickly connected and assembled, making disassembly and assembly convenient. This allows users to flexibly replace rotating columns of different lengths according to the size of the evaporator, improving the adaptability of the equipment. The positioning rod is inserted into the positioning hole, which plays a role in limiting and fixing the mounting plate and the rectangular plate, ensuring its stability after installation. The positioning rod is also connected by magnetic adsorption to ensure its stability after insertion and prevent it from falling off. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a front structural diagram according to an embodiment of the present utility model; Figure 2 This is a side view diagram of the structure according to an embodiment of the present utility model; Figure 3 This is a top view structural diagram according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the auxiliary cleaning component structure according to an embodiment of the present utility model; Figure 5 This is a schematic diagram of the overall structure of the guide block according to an embodiment of the present utility model; Figure 6 This is an enlarged structural diagram of point A according to an embodiment of the present invention.

[0018] In the diagram: 1. Housing; 2. Cover plate; 3. Delivery pipe; 4. Cleaning nozzle; 5. Rectangular block; 6. Threaded screw; 7. Motor No. 1; 8. Guide block; 9. Mounting plate; 10. Docking slot; 11. Positioning hole; 12. Auxiliary cleaning components; 1201. Rectangular plate; 1202. Side plate; 1203. Rotating column; 1204. Rubber sleeve; 1205. Cleaning bristles; 1206. Cleaning sponge; 1207. Motor No. 2; 1208. Docking block; 13. Positioning rod; 14. Connecting piece; 15. Liquid pump. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] According to an embodiment of the present invention, a cleaning device for a water source heat pump evaporation system is provided.

[0021] Example 1; like Figure 1-6 As shown, the water source heat pump evaporation system cleaning device according to an embodiment of this utility model includes a housing 1. A cover plate 2 is hinged to the top of the housing 1. Casters are provided at the bottom of the housing 1. A push-pull handle is fixedly connected to the upper right side of the housing 1. A liquid pump 15 is installed inside the housing 1. A conveying pipe 3 is provided at the upper front of the housing 1. A cleaning nozzle 4 is fixedly connected to the end of the conveying pipe 3. A rectangular block 5 is fixedly connected to the left side of the housing 1. A motor 7 is installed on the top of the rectangular block 5. A limiting groove is formed on the surface of the rectangular block 5. A threaded screw 6 is fixedly connected inside the limiting groove. A guide block 8 is sleeved on the outside of the lead screw 6. An auxiliary cleaning component 12 is movably installed on the front of the guide block 8. The auxiliary cleaning component 12 includes a rectangular plate 1201. A side plate 1202 is fixedly connected to the front edge of the rectangular plate 1201. A second motor 1207 is provided on the outer side of the side plate 1202. A rotating shaft is provided on the inner side of the side plate 1202. A rotating column 1203 is provided at the end of the rotating shaft. A rubber sleeve 1204 is movably installed on the outer wall of the rotating column 1203. Multiple sets of cleaning bristles 1205 are fixedly connected to the outer wall of the rubber sleeve 1204. The cleaning bristles 1205 are made of hard material.

[0022] In this embodiment, a cleaning sponge 1206 is attached to the outside of the rubber sleeve 1204. There are two sets of cleaning sponges 1206, which are symmetrically arranged on the outside of the rubber sleeve 1204. The cleaning sponges 1206, together with the cleaning bristles 1205, can achieve a further cleaning effect. At the same time, due to the water absorption property of the cleaning sponges 1206, the moisture attached to the surface of the evaporator can be wiped away, allowing it to dry quickly.

[0023] In this embodiment, both the inner side of the rubber sleeve 1204 and the surface of the rotating column 1203 are provided with Velcro, and the two sets of Velcro are matched in size. Through the Velcro structure, they can be attracted and stuck to each other, so that the rubber sleeve 1204 can be removed from the rotating column 1203. This makes it convenient to replace a new set of rubber sleeves 1204 after the cleaning bristles 1205 and cleaning sponge 1206 are worn out.

[0024] In this embodiment, a mounting plate 9 is fixedly connected to the front of the guide block 8. A docking slot 10 is provided on the surface of the mounting plate 9. A docking plug 1208 is fixedly connected to the back of the rectangular plate 1201. There are three sets of docking slots 10, which are located near the two side edges and the center of the surface of the mounting plate 9, respectively. By inserting the docking plug 1208 into the docking slot 10, the auxiliary cleaning component 12 and the guide block 8 can be quickly connected and assembled. The assembly and disassembly are convenient, and it is convenient for people to flexibly replace the rotating column 1203 of different lengths according to the size of the evaporator.

[0025] In this embodiment, both the mounting plate 9 and the docking block 1208 have positioning holes 11 on their tops. A positioning rod 13 is inserted into the positioning hole 11. Magnetic plates are fixedly connected to the end of the positioning rod 13 and the inside of the positioning hole 11 on the surface of the mounting plate 9. By inserting the positioning rod 13 into the positioning hole 11, it plays a limiting and fixing role between the mounting plate 9 and the rectangular plate 1201, ensuring its stability after installation. The positioning rod 13 is also secured by the magnetic plates, ensuring its stability after insertion and preventing it from falling off.

[0026] In this embodiment, there are three sets of positioning rods 13, and a connecting piece 14 is fixedly connected between adjacent positioning rods 13. The three sets of positioning rods 13 are connected to each other through the connecting piece 14. Therefore, when people perform the insertion and removal operation, they can insert and remove the three sets of positioning rods 13 at the same time in one operation, which further saves people's time in disassembling and assembling the auxiliary cleaning component 12.

[0027] In this embodiment, a grip handle is fixedly connected to the top of the side plate 1202. The surface of the grip handle has multiple sets of semi-circular grooves. With the grip handle, people can easily lift the auxiliary cleaning component 12 after grasping it, thus facilitating its installation.

[0028] In this embodiment, a limiting port is provided on the lower side of the box 1, and a transparent glass is embedded in the inner wall of the limiting port. Through the transparent glass, people can easily see the remaining amount of cleaning fluid in the box 1.

[0029] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0030] In practical application, the rectangular plate 1201 is first inserted into the mating slot 10 on the surface of the mounting plate 9 through the mating block 1208 on its back, so that the auxiliary cleaning component 12 and the guide block 8 are initially connected. Then, the positioning rod 13 is inserted into the positioning hole 11, which plays a role in limiting and fixing the mounting plate 9 and the rectangular plate 1201, ensuring its stability after installation. After the above operations are completed, the installation of the auxiliary cleaning component 12 is completed. When cleaning the evaporator, the cleaning liquid in the housing 1 is drawn out by the liquid pump 15, and sprayed from the cleaning nozzle 4 through the delivery pipe 3 to rinse the evaporator. Then, the housing 1 is rotated to make the auxiliary cleaning component 12 more stable. The cleaning component 12 is located on the front. At this time, the rotating column 1203 is driven to rotate by the second motor 1207. The cleaning bristles 1205 on its surface can effectively brush off the residual impurities attached to the evaporator surface. In conjunction with the cleaning sponge 1206, it can achieve a further cleaning effect. At the same time, due to the water absorption property of the cleaning sponge 1206, it can also wipe away the moisture attached to the evaporator surface, allowing it to dry quickly. The auxiliary cleaning component 12 is driven by the first motor 7 to drive the threaded screw 6 to move the guide block 8, which can realize the reciprocating movement of the vertical section, making it convenient to thoroughly clean the evaporator surface and further improving the cleaning effect of the cleaning device on the evaporator.

[0031] In summary, with the help of the above-mentioned technical solution of this utility model, the auxiliary cleaning component 12 is used to brush the evaporator after rinsing. The cleaning bristles 1205 made of hard material can effectively brush off the residual impurities attached to the surface of the evaporator. Combined with the cleaning sponge 1206, it can achieve a further cleaning effect. At the same time, due to the water absorption property of the cleaning sponge 1206, it can also wipe away the water attached to the surface of the evaporator, allowing it to dry quickly, thus improving the cleaning effect of the cleaning device on the evaporator. The auxiliary cleaning component 12 and the guide block 8 can be quickly connected and assembled by inserting the docking block 1208 into the docking slot 10. The assembly and disassembly are convenient, and it is convenient for people to flexibly replace the rotating column 1203 of different lengths according to the size of the evaporator, improving the adaptability of the equipment. The positioning rod 13 is inserted into the positioning hole 11, which plays a role in limiting and fixing the mounting plate 9 and the rectangular plate 1201, ensuring its stability after installation. The positioning rod 13 is connected by magnetic adsorption to ensure its stability after insertion and prevent it from falling off.

[0032] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cleaning device for a water source heat pump evaporation system, comprising a housing (1), characterized in that, The top of the box (1) is hinged to a cover plate (2). The bottom of the box (1) is provided with casters. A push-pull handle is fixedly connected to the upper right side of the box (1). A liquid pump (15) is provided inside the box (1). A conveying pipe (3) is provided on the upper front of the box (1). A cleaning nozzle (4) is fixedly connected to the end of the conveying pipe (3). A rectangular block (5) is fixedly connected to the left side of the box (1). A No. 1 motor (7) is provided on the top of the rectangular block (5). A limit groove is opened on the surface of the rectangular block (5). A threaded screw (6) is fixedly connected inside the limit groove. A guide block is sleeved on the outside of the threaded screw (6). 8) An auxiliary cleaning component (12) is movably installed on the front of the guide block (8). The auxiliary cleaning component (12) includes a rectangular plate (1201). A side plate (1202) is fixedly connected to the front edge of the rectangular plate (1201). A second motor (1207) is provided on the outer side of the side plate (1202). A rotating shaft is provided on the inner side of the side plate (1202). A rotating column (1203) is provided at the end of the rotating shaft. A rubber sleeve (1204) is movably installed on the outer wall of the rotating column (1203). Multiple sets of cleaning bristles (1205) are fixedly connected to the outer wall of the rubber sleeve (1204). The cleaning bristles (1205) are made of hard material.

2. The cleaning device for a water source heat pump evaporation system according to claim 1, characterized in that, The rubber sleeve (1204) is attached to the outside of a cleaning sponge (1206). There are two sets of cleaning sponges (1206), which are arranged symmetrically to each other on the outside of the rubber sleeve (1204).

3. The cleaning device for a water source heat pump evaporation system according to claim 1, characterized in that, The inner side of the rubber sleeve (1204) and the surface of the rotating column (1203) are both provided with Velcro, and the sizes of the two sets of Velcro are matched.

4. The cleaning device for a water source heat pump evaporation system according to claim 1, characterized in that, The guide block (8) is fixedly connected to the front of the mounting plate (9), and the surface of the mounting plate (9) is provided with a docking slot (10). The back of the rectangular plate (1201) is fixedly connected to a docking plug (1208). There are three sets of docking slots (10), which are located near the two side edges and the center of the surface of the mounting plate (9).

5. A cleaning device for a water source heat pump evaporation system according to claim 4, characterized in that, The mounting plate (9) and the docking block (1208) are both provided with positioning holes (11). A positioning rod (13) is inserted into the positioning hole (11). A magnetic absorbing piece is fixedly connected to the end of the positioning rod (13) and the inside of the positioning hole (11) on the surface of the mounting plate (9).

6. The cleaning device for a water source heat pump evaporation system according to claim 5, characterized in that, The number of positioning rods (13) is three sets, and a connecting piece (14) is fixedly connected between adjacent positioning rods (13).

7. The cleaning device for a water source heat pump evaporation system according to claim 1, characterized in that, A grip handle is fixedly connected to the top of the side plate (1202), and multiple sets of semi-circular grooves are formed on the surface of the grip handle.

8. The cleaning device for a water source heat pump evaporation system according to claim 1, characterized in that, A limiting opening is provided on the lower side of the box (1), and a transparent glass is embedded in the inner wall of the limiting opening.

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