Water-ring vacuum pump circulating water tank with separating mechanism

Abstract

The utility model relates to the technical field of circulating water tanks, in particular to a water ring type vacuum pump circulating water tank with a separating mechanism, which comprises a circulating water tank body, a first cleaning port, a first sealing plate, a fixing block, a first fixing bolt, a groove, a rotating ring, a rotating shaft, a second cleaning port, a second sealing plate and a second fixing bolt. According to the water ring type vacuum pump circulating water tank with the separation mechanism, through the combined action of a first sealing plate, a fixing block and a first fixing bolt, the first sealing plate can be sealed with a first cleaning opening through a sealing rubber strip, so that the water circulation function of the device is completed, and when the device needs to be cleaned after being used for a period of time, the device is convenient to clean. The first sealing plate and the second sealing plate are separated from the circulating water tank body by detaching the first fixing bolt and the second fixing bolt, then the interior of the circulating water tank body is cleaned, and the cleaning convenience of the device is further improved through the design.

Description

TECHNICAL FIELD

[0001] The utility model relates to circulating water tank technical field, concretely is a water ring vacuum pump circulating water tank with separation mechanism. BACKGROUND

[0002] At present, water ring vacuum pump is widely applied in chemical industry, pharmacy and other industries due to its working principle and structural features. In normal application, the working liquid of water ring vacuum pump is directly discharged in a straight way, and the water discharged by the water ring vacuum pump is directly discharged. This water supply and drainage mode is convenient to connect and simple to use, and is widely used in practical application. The water ring vacuum pump circulating water tank is one of the key components to ensure the efficient, stable and reliable operation of the water ring vacuum pump unit.

[0003] A water ring vacuum pump multifunctional circulating water tank is disclosed in Chinese utility model patent application publication No. CN207056026U, which comprises a cuboid water tank, a first partition plate, a second partition plate and a third partition plate are arranged in parallel inside the cuboid water tank, the rear side of the first partition plate is connected with the rear side plate of the cuboid water tank, the front side of the first partition plate leaves a gap with the front side plate of the cuboid water tank, the front side of the second partition plate is connected with the front side of the cuboid water tank, the rear side of the second partition plate leaves a gap with the rear side plate of the cuboid water tank, the rear side of the third partition plate is connected with the rear side plate of the cuboid water tank, and the front side of the third partition plate leaves a gap with the front side plate of the cuboid water tank. The circulating water inlet, the circulating water outlet, the brine inlet, the brine outlet, the gas outlet pipe and the solvent recovery port are arranged on the cuboid water tank. The utility model realizes the recycling of water used by the water ring vacuum pump, saves water consumption, realizes solvent recovery and reduces pollutant emission. The chilled brine cools the circulating water, avoiding the decrease of vacuum degree. However, the impurities inside the water tank are not easy to clean after the device is used for a period of time, and it is troublesome to open the water tank. Therefore, the utility model provides a water ring vacuum pump circulating water tank with a separation mechanism. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a water ring vacuum pump circulating water tank with a separation mechanism to solve the problems of impurities inside the water tank being not easy to clean and the water tank being troublesome to open.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model provides a circulating water tank of water ring vacuum pump with separating mechanism, including circulating water tank body, first cleaning, first sealing plate, fixed block, first fixed bolt, recess, rotating ring, rotating shaft, second cleaning, second sealing plate and second fixed bolt, one side of circulating water tank body is provided with first cleaning, one side of first cleaning is provided with first sealing plate, the periphery of first sealing plate is fixedly provided with fixed block, the one side of circulating water tank body is fixedly provided with fixed block through first fixed bolt, first sealing plate is fixedly arranged outside first cleaning through first fixed bolt, one side of first sealing plate is provided with recess, the inside of recess is provided with rotating ring, rotating ring is rotatably connected on the inner wall of recess through rotating shaft, the top of circulating water tank body is provided with second cleaning, the top of second cleaning is provided with second sealing plate, the periphery of second cleaning is fixedly provided with second sealing plate through second fixed bolt.

[0007] Preferably, the top of the second sealing plate is fixedly provided with a handle, and the bottom of the handle is fixedly provided with a non-slip pad.

[0008] Through the above scheme, the handle is set to facilitate lifting the second sealing plate, and the non-slip pad is set to improve the anti-slip ability of the handle.

[0009] Preferably, the top of the circulating water tank body is fixedly provided with a circulating water inlet pipe, and the middle of the circulating water inlet pipe is fixedly provided with a first water pump.

[0010] Through the above scheme, the first water pump is set to transport water from the outside into the circulating water inlet pipe.

[0011] Preferably, one side of the circulating water tank body is provided with a solvent recovery port, and one side of the circulating water tank body is provided with an observation window.

[0012] Through the above scheme, the observation window is set to observe the liquid level inside the circulating water tank body.

[0013] Preferably, the inside of the observation window is fixedly provided with a transparent glass plate, and one side of the circulating water tank body is fixedly provided with a circulating water outlet pipe.

[0014] Through the above scheme, the circulating water outlet pipe is set to facilitate the discharge of water.

[0015] Preferably, the middle of the circulating water outlet pipe is fixedly provided with a second water pump, and the top of the circulating water tank body is fixedly provided with an air outlet pipe.

[0016] Through the above scheme, the air outlet pipe is set to timely discharge the accumulated gas inside the device.

[0017] Preferably, the top of the air outlet pipe is fixedly provided with a one-way valve.

[0018] Through the above scheme, the one-way valve is arranged to control the opening and closing of the air outlet pipe.

[0019] Compared with the prior art, the utility model has the advantages of:

[0020] 1. The water ring vacuum pump circulating water tank with a separation mechanism, through the cooperation of the first sealing plate, the fixed block and the first fixed bolt, the first sealing plate can be sealed by the sealing rubber strip and the first cleaning port, thereby completing the water circulation function of the device, when the device needs to be cleaned after being used for a period of time, the first fixed bolt and the second fixed bolt are removed, the first sealing plate and the second sealing plate are separated from the circulating water tank body, and then the inside of the circulating water tank body is cleaned, and the above design further improves the convenience of cleaning the device.

[0021] 2. The water ring vacuum pump circulating water tank with a separation mechanism, under the action of the first water pump, water flows into the circulating water inlet pipe, the water source is gathered in the vacuum pump circulating water tank, the organic solvent floating on the top of the water body and not soluble with the water body is discharged through the solvent recovery port, and then is discharged from the circulating water outlet pipe through the cooperation of the circulating water outlet pipe and the second water pump, and the above design enables the organic solvent to be separately discharged and recovered. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the overall structure of the utility model Figure 1 It is an enlarged schematic diagram of position A in the utility model;

[0024] Figure 3 It is an enlarged schematic diagram of position B in the utility model Figure 1 It is an enlarged schematic diagram of position B in the utility model

[0025] Figure 4 It is an enlarged schematic diagram of position C in the utility model Figure 1 It is an enlarged schematic diagram of position C in the utility model

[0026] In the drawing: 1, circulating water tank body; 2, first cleaning port; 3, first sealing plate; 4, fixed block; 5, first fixed bolt; 6, groove; 7, rotating ring; 8, rotating shaft; 9, second cleaning port; 10, second sealing plate; 11, second fixed bolt; 12, handle; 13, non-slip pad; 14, circulating water inlet pipe; 15, first water pump; 16, solvent recovery port; 17, observation window; 18, transparent glass plate; 19, circulating water outlet pipe; 20, second water pump; 21, air outlet pipe; 22, one-way valve. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described 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. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0028] Please refer to Figure 1 - Figure 4 A technical scheme provided by the present application is shown in the drawings.

[0029] A water ring vacuum pump circulating water tank with a separation mechanism, comprising a circulating water tank body 1, a first cleaning port 2, a first sealing plate 3, a fixed block 4, a first fixed bolt 5, a groove 6, a rotating ring 7, a rotating shaft 8, a second cleaning port 9, a second sealing plate 10 and a second fixed bolt 11, a first cleaning port 2 is formed on one side of the circulating water tank body 1, a first sealing plate 3 is arranged on one side of the first cleaning port 2, a fixed block 4 is fixedly arranged around the first sealing plate 3, the fixed block 4 is fixedly arranged on one side of the circulating water tank body 1 through the first fixed bolt 5, the first sealing plate 3 is fixedly arranged outside the first cleaning port 2 through the first fixed bolt 5, a groove 6 is formed on one side of the first sealing plate 3, a rotating ring 7 is arranged in the groove 6, the rotating ring 7 is rotatably connected to the inner wall of the groove 6 through the rotating shaft 8, a second cleaning port 9 is formed on the top of the circulating water tank body 1, a second sealing plate 10 is arranged on the top of the second cleaning port 9, and the second sealing plate 10 is fixedly arranged around the second cleaning port 9 through the second fixed bolt 11.

[0030] Preferably, a handle 12 is fixedly arranged on the top of the second sealing plate 10, an anti-skid pad 13 is fixedly arranged on the bottom of the handle 12, a circulating water inlet pipe is fixedly arranged on the top of the circulating water tank body 1, a first water pump 15 is fixedly arranged in the middle of the circulating water inlet pipe, a solvent recovery port 16 is formed on one side of the circulating water tank body 1, an observation window 17 is formed on one side of the circulating water tank body 1, a transparent glass plate 18 is fixedly arranged in the observation window 17, a circulating water outlet pipe is fixedly arranged on one side of the circulating water tank body 1, a second water pump 20 is fixedly arranged in the middle of the circulating water outlet pipe, an air outlet pipe 21 is fixedly arranged on the top of the circulating water tank body 1, and a one-way valve 22 is fixedly arranged on the top of the air outlet pipe 21.

[0031] Through the above scheme, by setting the handle 12, it is convenient to lift the second sealing plate 10, by setting the non-slip pad 13, improve the anti-skid ability of the handle 12, by setting the first water pump 15, so that the external water is transported into the circulating water inlet pipe, by setting the observation window 17, for observing the liquid level inside the circulating water tank body 1, by setting the circulating water outlet pipe, it is convenient to make the water can be discharged, by setting the air pipe 21, so that the device inside the accumulated gas can be discharged in time, by setting the check valve 22, for controlling the opening and closing of the air pipe 21.

[0032] The water tank of the water ring vacuum pump of the embodiment has a separation mechanism, which is used in use. The first sealing plate 3, the fixed block 4 and the first fixed bolt 5 are combined to seal the first sealing plate 3 through the sealing rubber strip and the first cleaning port 2, so that the water circulation function of the device is completed. When the device needs to be cleaned after being used for a period of time, the first fixed bolt 5 and the second fixed bolt 11 are removed, so that the first sealing plate 3 and the second sealing plate 10 are separated from the circulating water tank body 1, and then the inside of the circulating water tank body 1 is cleaned. The above design further improves the convenience of cleaning the device. Under the action of the first water pump 15, water flows into the circulating water inlet pipe 14. The water source is accumulated in the vacuum pump circulating water tank. The organic solvent floating on the top of the water body and not soluble with the water body is discharged through the solvent recovery port 16. Then, the circulating water outlet pipe 19 and the second water pump 20 are combined to discharge from the circulating water outlet pipe 19. The above design enables the organic solvent to be discharged and recycled separately.

[0033] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A water ring vacuum pump circulating water tank with a separation mechanism, comprising a circulating water tank body (1), a first cleaning port (2), a first sealing plate (3), a fixed block (4), a first fixed bolt (5), a groove (6), a rotating ring (7), a rotating shaft (8), a second cleaning port (9), a second sealing plate (10), and a second fixed bolt (11), characterized in that: The side of the circulating water tank body (1) is provided with a first cleaning port (2), one side of the first cleaning port (2) is provided with a first sealing plate (3), the periphery of the first sealing plate (3) is fixedly provided with a fixed block (4), the fixed block (4) is fixedly arranged on one side of the circulating water tank body (1) through the first fixing bolt (5), the first sealing plate (3) is fixedly arranged outside the first cleaning port (2) through the first fixing bolt (5), one side of the first sealing plate (3) is provided with a groove (6), the inside of the groove (6) is provided with a rotating ring (7), the rotating ring (7) is rotatably connected to the inner wall of the groove (6) through the rotating shaft (8), the top of the circulating water tank body (1) is provided with a second cleaning port (9), the top of the second cleaning port (9) is provided with a second sealing plate (10), the second sealing plate (10) is fixedly arranged on the periphery of the second cleaning port (9) through the second fixing bolt (11).

2. The water ring vacuum pump circulating water tank with a separation mechanism according to claim 1, characterized in that: The top of the second sealing plate (10) is fixedly provided with a handle (12), and the bottom of the handle (12) is fixedly provided with a non-slip pad (13).

3. A water ring vacuum pump circulating water tank with a separation mechanism according to claim 2, characterized in that: The top of the circulating water tank body (1) is fixedly provided with a circulating water inlet pipe (14), and the middle of the circulating water inlet pipe (14) is fixedly provided with a first water pump (15).

4. The water ring vacuum pump circulating water tank with a separation mechanism according to claim 3, characterized in that: One side of the circulating water tank body (1) is provided with a solvent recovery port (16), and one side of the circulating water tank body (1) is provided with an observation window (17).

5. A water ring vacuum pump circulating water tank with a separation mechanism according to claim 4, characterized in that: The inside of the observation window (17) is fixedly provided with a transparent glass plate (18), and one side of the circulating water tank body (1) is fixedly provided with a circulating water outlet pipe (19).

6. A water ring vacuum pump circulating water tank with a separation mechanism according to claim 5, characterized in that: The middle of the circulating water outlet pipe (19) is fixedly provided with a second water pump (20), and the top of the circulating water tank body (1) is fixedly provided with an air outlet pipe (21).

7. A water ring vacuum pump circulating water tank with a separation mechanism according to claim 6, characterized in that: The top of the air outlet pipe (21) is fixedly provided with a one-way valve (22).

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