Water supplement adjusting heat exchange station

Abstract

The utility model discloses a water replenishment adjustment heat exchange station, and relates to the field of water replenishment adjustment of heat exchange stations, the water replenishment adjustment heat exchange station comprises a water tank and a filter tank, the upper end of the water tank is fixedly provided with a moving mechanism, the output end of the moving mechanism is connected with a moving plate, and the upper end of the moving plate is provided with a cleaning mechanism; a fixed rod is fixedly connected to the lower end of the movable plate, the other end of the fixed rod is fixedly connected with the sliding rod, a plurality of mounting frames are arranged in the filter box, a filter screen is mounted in the middle of each mounting frame, and the lower end of the filter box is fixedly communicated with the input end of a water pump through a water pipe; according to the device, water flow is filtered through the filter screen installed in the filter box, the situation that the service life of the whole water supplementing device is affected due to too many impurities is avoided, meanwhile, the cleaning mechanism is matched with the moving mechanism to clean the inner wall of the water tank, manpower is not needed, and the water supplementing device is convenient to use. The operation is more labor-saving, and the cleaning effect is good.

Description

Technical Field

[0001] The utility model relates to the field of water replenishment regulation of a heat exchange station, in particular to a water replenishment regulation heat exchange station. Background Art

[0002] A heat exchange station is a collective heating center for residential buildings. In the hot water heating mode, water leakage, steam and other phenomena may lead to insufficient pressure in the heat exchange network, affecting the heating effect. Therefore, a water replenishment regulating device is needed. It usually consists of a water tank, a water pump and a pressure tank. When the system pressure decreases, the water chamber pressure of the pressure tank connected to it also decreases, the volume of the air chamber expands, and the pressure also decreases. When the control system sets a lower limit, the water pump automatically opens to replenish the system until the setting is reached to ensure the normal operation of the heat exchange network.

[0003] The water replenishment regulating device in the traditional heat exchange station control system does not have a filtering function. The water source needs to enter the water tank and then be pumped into the pressure tank through a water pump. The water entering the water tank will contain a lot of impurities, which are easily adsorbed on the inner wall of the water tank, the inner wall of the pipe and the inner wall of the pressure tank. In the long run, it will cause the water quality to deteriorate, thereby affecting the service life of the water pump, water pipe and pressure tank. At the same time, it will also increase the frequency of cleaning the water tank, increase the energy and time for later maintenance; the existing water replenishment regulating device is not convenient for cleaning the inner wall of the water tank, the cleaning effect is poor, and the water supply must be stopped when cleaning the water tank. Based on this, this solution provides a water replenishment regulating heat exchange station to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the above technical problems, a water replenishment and regulating heat exchange station is provided. The technical solution solves the problem proposed in the above background technology that the water entering the water tank contains impurities, which are easily adsorbed on the inner wall of the water tank, the inner wall of the pipe and the inner wall of the pressure tank, which will cause the water quality to deteriorate in the long run, thereby affecting the service life of the water pump, water pipe and pressure tank, and will also increase the frequency of cleaning the water tank, increasing the energy and time for later maintenance; and the existing water replenishment and regulating device is not convenient for cleaning the inner wall of the water tank, the cleaning effect is poor, and the water supply must be stopped when cleaning the water tank.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A water replenishment and regulating heat exchange station comprises a water tank and a filter box, the filter box is arranged on the right side of the water tank, the inner wall of the water tank is fixedly connected with a partition, and the partition divides the water tank into two water storage areas, the upper end of the water tank is fixedly installed with a moving mechanism, the output end of the moving mechanism is connected with the moving plate, the upper end of the moving plate is provided with a cleaning mechanism, the lower end of the moving plate is fixedly connected with a fixing rod, the other end of the fixing rod is fixedly connected with a sliding rod, the surface of the sliding rod is connected with the cleaning mechanism, the upper end of the filter box is fixedly connected with a water inlet pipe, a plurality of groups of mounting frames are arranged inside the filter box, a filter screen is installed in the middle of the mounting frame, the lower end of the filter box is fixedly connected with the input end of a water pump through a water pipe, the output end of the water pump is connected with the inlet of a three-way pipe through a water pipe, and the two outlets of the three-way pipe are respectively connected with the two water storage areas of the water tank through water pipes.

[0007] Preferably, the moving mechanism includes a motor and a fixed plate, and the motor and the fixed plate are both fixedly mounted on the upper end of the water tank. The fixed plates are provided in pair, and screws are rotatably mounted on the inner sides of the two fixed plates, and the left end of the screw extends out of the fixed plate and is fixedly connected to the output end of the motor, and a moving block is threadedly connected to the surface of the screw, and the front end of the moving block is fixedly connected to the moving plate.

[0008] Preferably, the cleaning mechanism includes a telescopic cylinder and a sliding block, the telescopic cylinder is fixedly mounted on the upper end of the movable plate, a pair of sliding blocks are provided, the two sliding blocks are symmetrically arranged and movably mounted on the surface of the sliding rod, the upper end of the sliding block is hinged with a connecting rod, the other end of the connecting rod is hinged to both sides of the lower end of the lifting plate, the upper end of the lifting plate is fixedly connected to the output end of the telescopic cylinder, and scrapers are fixedly connected to both ends of the left and right ends of the sliding block.

[0009] Preferably, a pair of movable grooves are symmetrically opened at the upper end of the water tank, and the output end of the telescopic cylinder and the fixing rod both extend into the interior of the water tank through the movable grooves.

[0010] Preferably, slide grooves are provided on the front and rear inner walls of the water tank and the front and rear ends of the base, and the slide rod is slidably connected to the water tank and the base through the slide grooves.

[0011] Preferably, the water tank, the filter box and the water pump are all installed on the upper end of the base.

[0012] Compared with the prior art, the utility model proposes a water replenishment and regulation heat exchange station, which has the following beneficial effects:

[0013] 1. The utility model is provided with a filter box. When water is replenished into the water tank, it will first pass through the filter box, and then the filtered water will be introduced into the two water storage areas of the water tank through a water pump. The water flow is filtered by a filter net installed inside the filter box to prevent impurities in the water from adhering to the inner walls of the water tank, water pump and each water pipe, to avoid affecting the service life of the entire water replenishment device due to excessive impurities, and to improve the overall practicality of the device.

[0014] 2. The utility model is provided with a cleaning mechanism, wherein the telescopic cylinder in the cleaning mechanism is extended to drive the lifting plate to move up and down, and the lifting plate then makes the two sliding blocks move along the sliding rods through the connecting rods on both sides of the lower end, thereby driving the scrapers on both sides to move. When the telescopic cylinder drives the lifting plate to rise, the inner side of the scraper cleans the left and right inner walls of the water tank, and when the telescopic cylinder drives the lifting plate to descend, the outer side of the scraper abuts against the front and rear inner walls of the water tank and the front and rear ends of the partition, and then the cleaning mechanism is driven to move through the moving mechanism to clean them. No manual cleaning is required, the operation is more labor-saving, and the cleaning effect is good. At the same time, the interior of the water tank is divided into two water storage areas by the partition, so that the process of cleaning the water tank can be alternately carried out without suspending the water supply, thereby ensuring that the entire system can operate uninterruptedly, and the operation is convenient and quick, and the water storage capacity will not be affected after cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of the water tank in the utility model;

[0017] Figure 3 This is a cross-sectional view of the internal structure of the filter box in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the moving mechanism in the utility model;

[0019] Figure 5 It is a structural schematic diagram of the cleaning mechanism in the utility model.

[0020] The numbers in the figure are:

[0021] 1. Water tank; 101. Moving trough; 102. Slide; 2. Filter box; 3. Water pump; 4. Tee pipe; 5. Partition; 6. Mounting frame; 7. Filter; 8. Moving mechanism; 801. Motor; 802. Fixed plate; 803. Screw; 804. Moving block; 9. Moving plate; 10. Slide rod; 11. Fixed rod; 12. Cleaning mechanism; 1201. Telescopic cylinder; 1202. Slide block; 1203. Connecting rod; 1204. Lifting plate; 1205. Scraper; 13. Base. DETAILED DESCRIPTION

[0022] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0023] Reference Figure 1-5 As shown, a water replenishment regulating heat exchange station includes a water tank 1 and a filter box 2. The filter box 2 is arranged on the right side of the water tank 1. A partition 5 is fixedly connected to the inner wall of the water tank 1. The partition 5 divides the water tank 1 into two water storage areas. The partition 5 divides the inside of the water tank 1 into two water storage areas, so that the cleaning process of the water tank 1 can be alternately carried out without suspending the water supply, ensuring that the entire system can operate uninterruptedly, and the operation is convenient and fast, and the water storage capacity will not be affected after cleaning. A moving mechanism 8 is fixedly installed on the upper end of the water tank 1. The output end of the moving mechanism 8 is connected to a moving plate 9. The upper end of the moving plate 9 is provided with A cleaning mechanism 12 is provided, a fixed rod 11 is fixedly connected to the lower end of the movable plate 9, the other end of the fixed rod 11 is fixedly connected to the sliding rod 10, the surface of the sliding rod 10 is connected to the cleaning mechanism 12, the upper end of the filter box 2 is fixedly connected to the water inlet pipe, a plurality of mounting frames 6 are arranged inside the filter box 2, a filter screen 7 is installed in the middle of the mounting frame 6, the lower end of the filter box 2 is fixedly connected to the input end of the water pump 3 through a water pipe, the output end of the water pump 3 is connected to the inlet of the three-way pipe 4 through a water pipe, and the two outlets of the three-way pipe 4 are respectively connected to the two water storage areas of the water tank 1 through the water pipe. When the water is replenished inside the water tank 1, it will first pass through the filter box 2, and then the filtered water will be introduced into the two water storage areas of the water tank 1 through the water pump 3, and the water flow will be filtered by the filter screen 8 installed inside the filter box 2 to prevent impurities in the water from adhering to the inner walls of the water tank 1, the water pump 3 and each water pipe, and to avoid affecting the service life of the entire water replenishment device due to excessive impurities, thereby improving the overall practicality of the device.

[0024] Specifically, in this embodiment, the moving mechanism 8 includes a motor 801 and a fixed plate 802, both of which are fixedly mounted on the upper end of the water tank 1, a pair of fixed plates 802 are provided, and a screw 803 is rotatably mounted on the inner side of the two fixed plates 802, the left end of the screw 803 extends out of the fixed plate 802 and is fixedly connected to the output end of the motor 801, a moving block 804 is threadedly connected to the surface of the screw 803, and the front end of the moving block 804 is fixedly connected to the moving plate 9. When the motor 801 is started, the motor 801 drives the screw 803 to rotate, and the screw 803 drives the moving block 804 to move, and after the movement, the moving plate 9 is driven to move, thereby achieving the purpose of driving the cleaning mechanism 12 to move.

[0025] Specifically, in this embodiment, the cleaning mechanism 12 includes a telescopic cylinder 1201 and a sliding block 1202. The telescopic cylinder 1201 is fixedly installed on the upper end of the movable plate 9. A pair of sliding blocks 1202 are provided. The two sliding blocks 1202 are symmetrically arranged and movably installed on the surface of the sliding rod 10. The upper end of the sliding block 1202 is hinged with a connecting rod 1203, and the other end of the connecting rod 1203 is hinged to both sides of the lower end of the lifting plate 1204. The upper end of the lifting plate 1204 is fixedly connected to the output end of the telescopic cylinder 1201, and the left and right ends of the sliding block 1202 are fixedly connected with scrapers 1205. The telescopic cylinder 1201 in the cleaning mechanism 12 is extended to drive the lifting plate 1204 to move up and down. The lifting plate 1204 then makes the two sliding blocks 1202 move along the sliding rod 10 through the connecting rods 1203 on both sides of the lower end, thereby driving the scrapers 1205 on both sides to move. When the telescopic cylinder 1201 drives the lifting plate 1204 to rise, the inner side of the scraper 1205 cleans the left and right inner walls of the water tank 1. When the telescopic cylinder 1201 drives the lifting plate 1204 to descend, the outer side of the scraper 1205 abuts against the front and rear inner walls of the water tank 1 and the front and rear ends of the partition 5. Then, the cleaning mechanism 12 is driven to move by the moving mechanism 8 to clean it. No manual cleaning is required, the operation is more labor-saving, and the cleaning effect is good.

[0026] Specifically, in this embodiment, a pair of movable grooves 101 are symmetrically opened at the upper end of the water tank 1 , and the output end of the telescopic cylinder 1201 and the fixed rod 11 both extend into the interior of the water tank 1 through the movable grooves 101 .

[0027] Specifically, in this embodiment, slide grooves 102 are provided on the front and rear inner walls of the water tank 1 and the front and rear ends of the base 13 , and the slide rod 10 is slidably connected to the water tank 1 and the base 13 through the slide grooves 102 .

[0028] Specifically, in this embodiment, the water tank 1 , the filter box 2 and the water pump 3 are all installed on the upper end of the base 13 .

[0029] The working principle of the utility model is: when the water tank 1 needs to be replenished with water, the water flow will first pass through the filter box 2, and then the filtered water will be introduced into the two water storage areas of the water tank 1 through the water pump 3, and the water flow will be filtered by the filter net 8 installed inside the filter box 2 to prevent impurities in the water from adhering to the inner walls of the water tank 1, the water pump 3 and each water pipe, so as to avoid affecting the service life of the entire water replenishment device due to excessive impurities, thereby improving the overall practicality of the device.

[0030] When the water tank 1 needs to be cleaned, the telescopic cylinder 1201 in the cleaning mechanism 12 is extended to drive the lifting plate 1204 to move up and down. The lifting plate 1204 then makes the two sliding blocks 1202 move along the sliding rod 10 through the connecting rods 1203 on both sides of the lower end, thereby driving the scrapers 1205 on both sides to move. When the telescopic cylinder 1201 drives the lifting plate 1204 to rise, the inner side of the scraper 1205 cleans the left and right inner walls of the water tank 1. When the telescopic cylinder 1201 drives the lifting plate 1204 to descend, the outer side of the scraper 1205 abuts against the front and rear inner walls of the water tank 1 and the front and rear ends of the partition 5. Then the cleaning mechanism 12 is driven to move by the moving mechanism 8 to clean it. No manual cleaning is required, the operation is more labor-saving, and the cleaning effect is good. The interior of the water tank 1 is divided into two water storage areas by a partition 5, so that the process of cleaning the water tank 1 can be carried out alternately without suspending the water supply, ensuring that the entire system can operate uninterruptedly, and the operation is convenient and quick, and the water storage capacity will not be affected after cleaning.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water replenishment and heat exchange station, characterized in that: The invention comprises a water tank (1) and a filter box (2), wherein the filter box (2) is arranged on the right side of the water tank (1), the inner wall of the water tank (1) is fixedly connected with a partition (5), and the partition (5) divides the water tank (1) into two water storage areas, a moving mechanism (8) is fixedly installed on the upper end of the water tank (1), the output end of the moving mechanism (8) is connected to a moving plate (9), the upper end of the moving plate (9) is provided with a cleaning mechanism (12), the lower end of the moving plate (9) is fixedly connected with a fixing rod (11), and the other end of the fixing rod (11) is connected to a sliding rod (10 ), the surface of the sliding rod (10) is connected to the cleaning mechanism (12), the upper end of the filter box (2) is fixedly connected with a water inlet pipe, a plurality of mounting frames (6) are arranged inside the filter box (2), a filter screen (7) is installed in the middle of the mounting frame (6), the lower end of the filter box (2) is fixedly connected with the input end of the water pump (3) through a water pipe, the output end of the water pump (3) is connected with the inlet of the three-way pipe (4) through a water pipe, and the two outlets of the three-way pipe (4) are respectively connected with the two water storage areas of the water tank (1) through water pipes.

2. A water replenishment regulating heat exchange station according to claim 1, characterized in that: The moving mechanism (8) comprises a motor (801) and a fixed plate (802), wherein the motor (801) and the fixed plate (802) are both fixedly mounted on the upper end of the water tank (1), a pair of the fixed plates (802) are provided, and a screw rod (803) is rotatably mounted on the inner side of the two fixed plates (802), the left end of the screw rod (803) extends out of the fixed plate (802) and is fixedly connected to the output end of the motor (801), a moving block (804) is threadedly connected to the surface of the screw rod (803), and the front end of the moving block (804) is fixedly connected to the moving plate (9).

3. A water replenishment regulating heat exchange station according to claim 1, characterized in that: The cleaning mechanism (12) comprises a telescopic cylinder (1201) and a sliding block (1202), wherein the telescopic cylinder (1201) is fixedly mounted on the upper end of the movable plate (9), and a pair of sliding blocks (1202) are provided, wherein the two sliding blocks (1202) are symmetrically arranged and movably mounted on the surface of the sliding rod (10), and a connecting rod (1203) is hingedly connected to the upper end of the sliding block (1202), and the other end of the connecting rod (1203) is hingedly connected to both sides of the lower end of the lifting plate (1204), and the upper end of the lifting plate (1204) is fixedly connected to the output end of the telescopic cylinder (1201), and scrapers (1205) are fixedly connected to the left and right ends of the sliding block (1202).

4. A water replenishment regulating heat exchange station according to claim 3, characterized in that: A pair of movable grooves (101) are symmetrically provided at the upper end of the water tank (1), and the output end of the telescopic cylinder (1201) and the fixed rod (11) both extend into the interior of the water tank (1) through the movable grooves (101).

5. The water replenishment regulating heat exchange station according to claim 1, characterized in that: The front and rear inner walls of the water tank (1) and the front and rear ends of the base (13) are provided with sliding grooves (102), and the sliding rod (10) is slidably connected to the water tank (1) and the base (13) through the sliding grooves (102).

6. The water replenishment regulating heat exchange station according to claim 1, characterized in that: The water tank (1), the filter box (2) and the water pump (3) are all installed on the upper end of the base (13).

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