Circulating cooling water dynamic simulation test device capable of automatically replenishing water

Abstract

The utility model discloses a circulating cooling water dynamic simulation test device capable of automatically replenishing water, which relates to the technical field of circulating cooling water dynamic simulation and comprises a circulating pump, a water inlet pipe is arranged at the input end of the circulating pump, a water outlet pipe is arranged at the output end of the circulating pump, and one end of the water outlet pipe is connected with a purification unit. According to the device, through cooperation of the purification cylinder, the filter cover, the filter screen, the propeller, the connecting rod and the cleaning scraping rod, impurities on the surface of the filter screen can be cleaned while water is discharged, the filter screen is prevented from being blocked by the impurities, manual cleaning is not needed, the cleaning and filtering efficiency is improved, and the cooling device is prevented from being damaged by the impurities; and through cooperation of a connecting opening, a limiting block, a fixing column, an adjusting ring, a connecting block and a clamping groove, the water outlet pipe and the purification unit can be conveniently and rapidly disassembled and assembled, the cleaning and water outlet pipe can be rapidly maintained and replaced, and the water outlet efficiency is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to circulating cooling water dynamic simulation technical field especially relates to a kind of circulating cooling water dynamic simulation test device of automatic water replenishment. BACKGROUND

[0002] Circulating cooling water dynamic simulation device can simulate the dynamics of circulating cooling water in cooling device, understand the flow process of circulating cooling water, but in the simulation device of circulating cooling water, circulating cooling water needs to be filtered, to prevent the blockage of output pipeline equipment during the circulation of cooling water, so as to cause the damage of equipment, but when filtering, the impurities of filtration can affect the filtration effect of filtration device. SUMMARY

[0003] In view of the deficiencies of prior art, the utility model provides a kind of circulating cooling water dynamic simulation test device of automatic water replenishment, solves the problem raised in the above background art.

[0004] To achieve the above object, the utility model is realized by the following technical scheme: a kind of circulating cooling water dynamic simulation test device of automatic water replenishment, including circulating pump, the input of the circulating pump is provided with water inlet pipe, the output of the circulating pump is provided with water outlet pipe, one end of the water outlet pipe is connected with purification unit;

[0005] The purification unit includes purification cylinder, one end of the inner wall of the purification cylinder is connected with filter cover, and the inner wall of the purification cylinder and the side of the filter cover are connected with filter screen.

[0006] As a further technical scheme of the utility model, one end surface of the circulating pump is provided with connecting port, the outer surface of the connecting port is annularly connected with four limit blocks, one end surface of the circulating pump and the outer side of the connecting port are annularly connected with two fixed columns, and the outer surface of the connecting port is connected to one end of the water outlet pipe.

[0007] As a further technical scheme of the utility model, one end of the water outlet pipe is connected with connecting head, the outer surface of the connecting head is connected with adjusting ring, the inner wall of the adjusting ring is provided with the corresponding groove of the outer surface of one end of the connecting head and the sliding path of movable ring.

[0008] As a further technical scheme of the utility model, one end surface of the filter cover is connected with connecting rod, the end surface of the filter screen is provided with through hole corresponding to the connecting rod, and the inside of one end of the water outlet pipe and one end of the connecting rod are connected with propeller.

[0009] As a further technical scheme of the utility model, the surface of the filter screen and the filter cover is equipped with a plurality of filter holes, the outer surface of the connecting rod and one end surface of the filter screen are annularly connected with three cleaning scraper rods, and one end surface of the purification cylinder is correspondingly equipped with a matching insertion slot.

[0010] As a further technical scheme of the utility model, the outer surface of the adjusting ring is annularly connected with two connecting blocks, the surface of the two connecting blocks is correspondingly equipped with a clamping groove, and the inner side wall of the two clamping grooves is equipped with two stop blocks.

[0011] As a further technical scheme of the utility model, the inner side wall of the connecting head and the corresponding position of the limiting block sliding path are equipped with a sliding groove, the inner diameter size of the connecting head is matched with the outer diameter size of the connecting port, the outer diameter size of the connecting head is matched with the inner diameter size of the adjusting ring, and the inner diameter size of the clamping groove is matched with the sliding path of the fixed column.

[0012] As a further technical scheme of the utility model, the inner diameter size of the purification cylinder is matched with the outer diameter size of the filter cover and the filter screen, the inner diameter size of the water outlet pipe is matched with the rotating path of the propeller, the rotating path of the cleaning scraper rod is matched with the inner diameter size of the purification cylinder, and one side surface of the cleaning scraper rod is attached to one end surface of the filter screen.

[0013] The utility model provides a kind of circulating cooling water dynamic simulation test device of automatic water replenishment, with the following beneficial effects compared with prior art:

[0014] 1, the circulating cooling water dynamic simulation test device of automatic water replenishment of the design, by the cooperation of purification cylinder and filter cover and filter screen and propeller and connecting rod and cleaning scraper rod, impurities on the surface of filter screen can be cleaned while water outlet, prevent impurities from blocking filter screen, without manual cleaning, improve cleaning and filtration efficiency, prevent the damage of impurities to cooling device.

[0015] 2, the circulating cooling water dynamic simulation test device of automatic water replenishment of the design, by the cooperation between connecting port and limiting block and fixed column and adjusting ring and connecting block and clamping groove, water outlet pipe and purification unit can be conveniently and quickly disassembled and assembled, and cleaning and water outlet pipe are quickly maintained and replaced, to ensure water outlet efficiency. DRAWINGS

[0016] Figure 1 It is a kind of circulating cooling water dynamic simulation test device of automatic water replenishment structure schematic view;

[0017] Figure 2 It is a kind of circulating cooling water dynamic simulation test device of automatic water replenishment front view;

[0018] Figure 3 A-A sectional view in Figure 2

[0019] Figure 4 Exploded structural schematic view of the dynamic simulation test device for circulating cooling water with automatic water replenishment

[0020] Figure 5 A-A sectional view in Figure 4

[0021] In the figure: 1, circulating pump; 11, connecting port; 12, limiting block; 13, fixed column; 2, water inlet pipe; 3, water outlet pipe; 31, connecting head; 32, adjusting ring; 33, movable ring; 34, connecting block; 35, clamping groove; 36, stop block; 4, purification unit; 41, purification cylinder; 42, filter cover; 43, filter screen; 44, propeller; 45, connecting rod; 46, cleaning scraper rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present application provides a dynamic simulation test device for circulating cooling water with automatic water replenishment: comprising a circulating pump 1, the input end of the circulating pump 1 is provided with a water inlet pipe 2, the output end of the circulating pump 1 is provided with a water outlet pipe 3, one end of the water outlet pipe 3 is connected with a purification unit 4, the purification unit 4 comprises a purification cylinder 41, the inner side wall of one end of the purification cylinder 41 is connected with a filter cover 42, the inner side wall of the purification cylinder 41 and located on one side of the filter cover 42 is connected with a filter screen 43.

[0024] As Figures 2-5 ​​As shown, one end surface of the circulating pump 1 is provided with a connecting port 11, the outer surface of the connecting port 11 is annularly connected with four limiting blocks 12, one end surface of the circulating pump 1 and located outside the connecting port 11 is annularly connected with two fixed columns 13, the outer surface of the connecting port 11 is connected to one end of the water outlet pipe 3, the outer surface of one end of the water outlet pipe 3 is connected with a connecting head 31, the outer surface of the connecting head 31 is connected with an adjusting ring 32, the inner side wall of the adjusting ring 32 is provided with a groove corresponding to the position where the outer surface of one end of the connecting head 31 and the sliding path of the movable ring 33 are matched, the outer surface of the adjusting ring 32 is annularly connected with two connecting blocks 34, the surfaces of the two connecting blocks 34 are both provided with clamping grooves 35 corresponding to the fixed columns 13, the inner side walls of the two clamping grooves 35 are both provided with two stop blocks 36, the inner side wall of the connecting head 31 and the sliding path of the limiting block 12 are both provided with sliding grooves corresponding to each other, the inner diameter size of the connecting head 31 is matched with the outer diameter size of the connecting port 11, the outer diameter size of the connecting head 31 is matched with the inner diameter size of the adjusting ring 32, the inner diameter size of the clamping groove 35 is matched with the sliding path of the fixed column 13, the water outlet pipe 3 can circulate the water sucked by the water inlet pipe 2 into the cooling equipment, and the water outlet pipe 3 can be conveniently disassembled and replaced under the action of the adjusting ring 32.

[0025] As shown in FIG. 3, one end surface of the filter cover 42 is connected with a connecting rod 45, the end surface of the filter screen 43 is provided with a through hole corresponding to the connecting rod 45, the inside of one end of the water outlet pipe 3 and located at one end of the connecting rod 45 is connected with a propeller 44, the surfaces of the filter screen 43 and the filter cover 42 are both provided with a plurality of filter holes, the outer surface of the connecting rod 45 and located at one end surface of the filter screen 43 is annularly connected with three cleaning scraper rods 46, one end surface of the purification cylinder 41 is provided with a matched insertion slot corresponding to the water outlet pipe 3, the inner diameter size of the purification cylinder 41 is matched with the outer diameter size of the filter cover 42 and the filter screen 43, the inner diameter size of the water outlet pipe 3 is matched with the rotating path of the propeller 44, the rotating path of the cleaning scraper rod 46 is matched with the inner diameter size of the purification cylinder 41, one side surface of the cleaning scraper rod 46 is in close contact with one end surface of the filter screen 43, and it should be noted that the propeller 44 can automatically rotate under the action of the water flow of the water outlet pipe 3, and drive the rotation of the connecting rod 45 and the cleaning scraper rod 46, so as to clean the surface of the filter screen 43 and ensure the filtering flow effect.

[0026] The working principle of the utility model is as follows: the connecting head 31 of the water outlet pipe 3 is inserted into the outer surface of the connecting port 11 of the circulating pump 1, so that the connecting head 31 is clamped with the four limiting blocks 12, then the adjusting ring 32 is rotated, the two connecting blocks 34 are driven to rotate, the clamping groove 35 of the connecting block 34 is clamped with the outer surface of the two corresponding fixed columns 13 after rotating, and the connection and installation of the water outlet pipe 3 are completed.

[0027] With the start of the circulating pump 1, water is discharged from the water inlet pipe 2 through the water outlet pipe 3, with the discharge of the water flow, the rotation of the propeller 44 is driven, with the rotation of the propeller 44, the rotation of the connecting rod 45 and the cleaning scraper rod 46 is driven, the impurities on the surface of the filter screen 43 are cleaned and scraped by the rotation of the cleaning scraper rod 46, that is, the filtering and cleaning are completed.

[0028] The above is only the preferred embodiment of the utility model, it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, can make a number of improvements and refinements, these improvements and refinements should also be considered the protection scope of the utility model. The structure, device and operation method not specifically described and explained in the utility model, are implemented according to conventional means in the art, without special description and limitation.

Claims

1. A circulating cooling water dynamic simulation test device capable of automatic water replenishment, characterized in that, The utility model provides a circulating pump (1) including: the input of circulating pump (1) is provided with water inlet pipe (2), the output of circulating pump (1) is provided with water outlet pipe (3), one end of water outlet pipe (3) is connected with purification unit (4); The purification unit (4) includes a purification cylinder (41), one end of the inner side wall of the purification cylinder (41) is connected with a filter cover (42), and the inner side wall of the purification cylinder (41) is connected with a filter screen (43) on one side of the filter cover (42).

2. The circulating cooling water dynamic simulation test device capable of automatically replenishing water according to claim 1, wherein, One end of the surface of the circulating pump (1) is provided with a connecting port (11), the outer surface of the connecting port (11) is annularly connected with four limiting blocks (12), and the outer surface of one end of the connecting port (11) is annularly connected with two fixed columns (13) on the outer side of the connecting port (11).

3. The circulating cooling water dynamic simulation test device capable of automatically replenishing water according to claim 2, characterized in that, One end of the outer surface of the water outlet pipe (3) is connected with a connecting head (31), the outer surface of the connecting head (31) is connected with an adjusting ring (32), and the inner side wall of the adjusting ring (32) is provided with a corresponding groove in the corresponding position of the outer surface of one end of the connecting head (31) and the sliding path of the movable ring (33).

4. The circulating cooling water dynamic simulation test device capable of automatically replenishing water according to claim 1, wherein, One end of the surface of the filter cover (42) is connected with a connecting rod (45), and the end face of the filter screen (43) is provided with a through hole corresponding to the connecting rod (45). The inner part of one end of the water outlet pipe (3) is connected with a propeller (44) at one end of the connecting rod (45).

5. The circulating cooling water dynamic simulation test device capable of automatically replenishing water according to claim 4, characterized in that, The surfaces of the filter screen (43) and the filter cover (42) are provided with a plurality of filter holes, the outer surface of the connecting rod (45) is annularly connected with three cleaning scraper rods (46) on one end face of the filter screen (43), and one end face of the purification cylinder (41) is provided with a corresponding insertion slot corresponding to the water outlet pipe (3).

6. The circulating cooling water dynamic simulation test device capable of automatically replenishing water according to claim 3, characterized in that, The outer surface of the adjusting ring (32) is annularly connected with two connecting blocks (34), and the surfaces of the two connecting blocks (34) are provided with clamping grooves (35) corresponding to the fixed columns (13).

7. The circulating cooling water dynamic simulation test device capable of automatically replenishing water according to claim 6, characterized in that, The inner side wall of the connecting head (31) is provided with a sliding groove in the corresponding position of the sliding path of the limiting block (12), the inner diameter of the connecting head (31) is matched with the outer diameter of the connecting port (11), the outer diameter of the connecting head (31) is matched with the inner diameter of the adjusting ring (32), and the inner diameter of the clamping groove (35) is matched with the sliding path of the fixed column (13).

8. The circulating cooling water dynamic simulation test device capable of automatically replenishing water according to claim 5, characterized in that, The inner diameter of the purification cylinder (41) is matched with the outer diameter of the filter cover (42) and the filter screen (43), the inner diameter of the water outlet pipe (3) is matched with the rotating path of the propeller (44), the rotating path of the cleaning scraper rod (46) is matched with the inner diameter of the purification cylinder (41), and one side of the cleaning scraper rod (46) is matched with one end face of the filter screen (43).

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