Energy-saving liquid caustic soda pump

Abstract

The utility model relates to the technical field of liquid caustic soda pumps, and discloses an energy-saving liquid caustic soda pump which comprises a pump body, a suction pipe is arranged on the outer surface of the pump body, a supporting seat is fixedly connected to the bottom of the pump body, a conveying pipe is arranged on the top of the pump body, and a flow dividing pipe is fixedly connected to the top of the conveying pipe. The liquid caustic soda extraction device has the advantages that the two sets of second suction pumps are supported on the two sides of the pump body through the fixing base, so that when the pump body is started to extract liquid caustic soda, the second suction pumps are connected with the flow dividing pipe through the two sets of second suction pipes, and when the liquid caustic soda is pumped to the conveying pipe through the suction pipes and flows into the flow dividing pipe, the liquid caustic soda is extracted through the second suction pipes. The second suction pumps on the left side and the right side can be used for sucking and shunting the liquid caustic soda flowing in the shunting pipe at the same time, so that the two groups of storage containers can be output and stored at the same time under the matching action of the two groups of output pipes, the conveying and shunting effects of the pump body are improved, and the energy consumption and the use cost of the pump body are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid alkali pumps, in particular to an energy-saving liquid alkali pump. Background Art

[0002] Liquid caustic soda is a type of sodium hydroxide, that is, liquid sodium hydroxide. Pure liquid caustic soda is called liquid caustic soda. It is a colorless and transparent liquid and is an important basic chemical raw material with a wide range of uses. Liquid caustic soda pump is an important power output device for transporting liquid caustic soda.

[0003] In the prior art, according to Chinese patent publication number CN213775622U, a liquid alkali pump anti-blocking device is provided, comprising a liquid alkali pump, the inlet end of which is sequentially connected with an inlet valve, an anti-blocking pipeline, an isolation valve and a liquid inlet pipe; the upper end of the anti-blocking pipeline is sequentially connected with an air inlet valve, a compressed air heater and an air connection pipe; the lower end of the anti-blocking pipeline is sequentially connected with a drain pipe and a recovery box, and a drain valve is arranged on the drain pipe. The utility model liquid alkali pump anti-blocking device prevents liquid alkali from crystallizing, reduces the occurrence of blockage, and saves maintenance costs.

[0004] The above patent has an anti-clogging device to prevent liquid alkali from crystallizing, reduce the occurrence of blockages, and save maintenance costs. However, the anti-clogging device heats the liquid alkali to prevent crystallization during use, which may cause the liquid alkali pump to consume a large amount of transportation costs during the process of conveying liquid alkali. Therefore, it is necessary to improve the current problems. Utility Model Content

[0005] The utility model aims to provide an energy-saving liquid alkali pump, which has the effects of improving the efficiency of conveying, filling and storing, reducing energy consumption and facilitating timely sealing.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an energy-saving liquid alkali pump, comprising a pump body, a suction pipe is arranged on the outer surface of the pump body, a support seat is fixedly connected to the bottom of the pump body, a delivery pipe is arranged on the top of the pump body, a diversion pipe is fixedly connected to the top of the delivery pipe, a second suction pipe is inserted at both ends of the diversion pipe, a second suction pump is fixedly connected to the bottom of the second suction pipe, an output pipe is fixedly connected to the outer surface of the second suction pump, support plates are arranged on both side surfaces of the support seat, the bottom of the second suction pump is fixedly connected to a fixing seat, and the top of the fixing seat is threadedly connected to a first bolt.

[0007] By adopting the above technical scheme, the two groups of fixing seats and the supporting seats are respectively fixed during use, and the two groups of second suction pumps are supported on both sides of the pump body by the fixing seats, so that when the pump body is started to extract liquid alkali, the second suction pump is connected to the diversion pipe through the two groups of second suction pipes, so that when the liquid alkali is pumped to the delivery pipe by the suction pipe and flows to the inside of the diversion pipe, the second suction pumps on the left and right sides can simultaneously suck and divert the liquid alkali flowing in the diversion pipe, so that the two groups of storage containers can be output and stored at the same time by cooperating with the two groups of output pipes, thereby improving the delivery and diversion effect of the pump body and reducing the energy consumption and use cost of the pump body.

[0008] The utility model is further configured as follows: the internal thread of the shunt pipe is connected with a sealing screw, and the bottom of the sealing screw is fixedly connected with a sealing plug.

[0009] By adopting the above technical solution, a sealing plug is arranged at the bottom of the sealing screw. When necessary, the sealing screw can be rotated to drive the sealing plug to descend to seal the openings of the conveying pipe and the diversion pipe, so that the pipe opening can be closed after the conveying operation is completed to prevent a large amount of liquid alkali from remaining in the pipeline.

[0010] The utility model is further configured as follows: a sealing plate is provided on the outer surface of the pump body, and a sealing bolt is threadedly connected to the outer surface of the sealing plate.

[0011] By adopting the above technical solution, the end of the suction pipe is connected to the pump body through the sealing bolt, so that the suction pipe can be disassembled by loosening the sealing bolt when necessary, so as to facilitate cleaning of the inside thereof.

[0012] The utility model is further configured as follows: a roller is arranged at the bottom of the support seat, and the number of the rollers is several.

[0013] By adopting the above technical solution, the roller increases the movable function of the support seat, making its operation more flexible.

[0014] The utility model is further configured as follows: an auxiliary running wheel is fixedly connected to the bottom of the fixing seat, and the number of the auxiliary running wheels is several.

[0015] By adopting the above technical solution, the auxiliary running wheel is fixed to the bottom of the two sets of fixed seats, so that the fixed seats can be movable together, thereby improving the combined use effect between the pump body and the second suction pump.

[0016] The utility model is further configured as follows: a connecting plate is provided on the top of the fixing seat, and a second bolt is threadedly connected to the top of the connecting plate.

[0017] By adopting the above technical solution, the connecting plate is fixed to the top of the fixing seat and the supporting seat by the second bolt, so that the connecting plate and the fixing seat can be loosened by rotating and loosening the second bolt when necessary.

[0018] The beneficial effects of the utility model are:

[0019] 1. The utility model, through the coordinated arrangement among the pump body, the suction pipe, the support seat, the delivery pipe, the shunt pipe, the second suction pipe, the second suction pump, the output pipe, the support plate, the fixing seat and the first bolt, can enable the device to fix the two sets of fixing seats to the support seat respectively when in use, and support the two sets of second suction pumps on both sides of the pump body through the fixing seat, so that when the pump body is started to extract liquid alkali, the second suction pump is connected to the shunt pipe through the two sets of second suction pipes, so that when the liquid alkali is pumped to the delivery pipe by the suction pipe and flows to the inside of the shunt pipe, the liquid alkali flowing in the shunt pipe can be sucked and shunted by the second suction pumps on the left and right sides at the same time, so that the two sets of storage containers can be output and stored at the same time by the coordinated action of the two sets of output pipes, thereby improving the delivery and shunt effect of the pump body and reducing the energy consumption and use cost of the pump body.

[0020] 2. The utility model, through the matching arrangement between the sealing screw, the sealing plug, the sealing connecting plate and the sealing bolt, can make the sealing plug be arranged at the bottom of the sealing screw when the device is in use, and can drive the sealing plug to descend by rotating the sealing screw when necessary to seal the opening of the delivery pipe and the shunt pipe, so that the pipe opening after the delivery operation is completed can be closed to prevent a large amount of liquid alkali from remaining in the pipeline, and the end of the suction pipe is connected to the pump body by the sealing bolt, so that the suction pipe can be disassembled by loosening the sealing bolt when necessary to facilitate cleaning of the inside thereof. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0023] Figure 2 This is a schematic diagram of the pump structure of the utility model;

[0024] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0025] Figure 4For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0026] In the figure, 1, pump body; 2, suction pipe; 3, support seat; 4, delivery pipe; 5, diverter pipe; 6, second suction pipe; 7, second suction pump; 8, output pipe; 9, support plate; 10, fixing seat; 11, first bolt; 12, sealing screw; 13, sealing plug; 14, sealing connecting plate; 15, sealing bolt; 16, roller; 17, auxiliary walking wheel; 18, connecting plate; 19, second bolt. DETAILED DESCRIPTION

[0027] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-4An energy-saving liquid alkali pump comprises a pump body 1, a suction pipe 2 is arranged on the outer surface of the pump body 1, a support seat 3 is fixedly connected to the bottom of the pump body 1, a delivery pipe 4 is arranged on the top of the pump body 1, a shunt pipe 5 is fixedly connected to the top of the delivery pipe 4, a second suction pipe 6 is inserted at both ends of the shunt pipe 5, a second suction pump 7 is fixedly connected to the bottom of the second suction pipe 6, an output pipe 8 is fixedly connected to the outer surface of the second suction pump 7, support plates 9 are arranged on both sides of the support seat 3, a fixing seat 10 is fixedly connected to the bottom of the second suction pump 7, a first bolt 11 is threadedly connected to the top of the fixing seat 10, and two sets of fixing seats 10 are respectively fixed to the support seat 3 when in use, and the fixing seats 10 are used to fix the fixing seats 10 to the support seat 3. Two groups of second suction pumps 7 are supported on both sides of the pump body 1, so that when the pump body 1 is started to extract liquid alkali, the second suction pump 7 is connected to the shunt pipe 5 through the two groups of second suction pipes 6, so that when the liquid alkali is pumped to the delivery pipe 4 by the suction pipe 2 and flows into the inside of the shunt pipe 5, the second suction pumps 7 on the left and right sides can simultaneously suck and shunt the liquid alkali flowing inside the shunt pipe 5, so that the two groups of storage containers can be output and stored at the same time through the cooperation with the two groups of output pipes 8, thereby improving the delivery and shunt effect of the pump body 1 and reducing the energy consumption and use cost of the pump body 1. The internal thread of the shunt pipe 5 is connected with a sealing screw 12, and the bottom of the sealing screw 12 is fixedly connected with a sealing screw A sealing plug 13 is provided at the bottom of the sealing screw 12. When necessary, the sealing screw 12 can be rotated to drive the sealing plug 13 to descend to seal the openings of the delivery pipe 4 and the shunt pipe 5, so that the pipe openings after the delivery operation is completed can be closed to prevent a large amount of liquid alkali from remaining in the pipeline. A sealing plate 14 is provided on the outer surface of the pump body 1. A sealing bolt 15 is threadedly connected to the outer surface of the sealing plate 14. The end of the suction pipe 2 is connected to the pump body 1 through the sealing bolt 15. The suction pipe 2 can be disassembled by loosening the sealing bolt 15 when necessary to facilitate cleaning of the interior. A roller 16 is provided at the bottom of the support seat 3. The number of rollers 16 is Several, rollers 16 increase the movable function of the support seat 3, making its operation more flexible, the bottom of the fixed seat 10 is fixedly connected with an auxiliary wheel 17, and the number of auxiliary wheels 17 is several. The auxiliary wheel 17 is fixed to the bottom of the two groups of fixed seats 10, and the fixed seat 10 can be movable together, thereby enhancing the combined use effect between the pump body 1 and the second suction pump 7. A connecting plate 18 is provided on the top of the fixed seat 10, and a second bolt 19 is threadedly connected to the top of the connecting plate 18. The second bolt 19 is used to fix the connecting plate 18 to the top of the fixed seat 10 and the support seat 3, so that the connecting plate 18 and the fixed seat 10 can be loosened by loosening the second bolt 19 when necessary.

[0029] In the utility model, through the coordinated arrangement among the pump body 1, the suction pipe 2, the support seat 3, the delivery pipe 4, the shunt pipe 5, the second suction pipe 6, the second suction pump 7, the output pipe 8, the support plate 9, the fixing seat 10 and the first bolt 11, the device can be used to fix the two groups of fixing seats 10 to the support seat 3 respectively, and support the two groups of second suction pumps 7 on both sides of the pump body 1 through the fixing seat 10, so that when the pump body 1 is started to extract the liquid alkali, the second suction pump 7 is connected to the shunt pipe 5 through the two groups of second suction pipes 6, so that when the liquid alkali is pumped to the delivery pipe 4 by the suction pipe 2 and flows into the inside of the shunt pipe 5, the second suction pumps 7 on the left and right sides can simultaneously suck and shunt the liquid alkali flowing inside the shunt pipe 5, so that it can be connected with the two groups of output pipes 8, two groups of storage containers can be output and stored at the same time, thereby improving the conveying and diversion effect of the pump body 1 and reducing the energy consumption and use cost of the pump body 1. Through the coordinated arrangement of the sealing screw 12, the sealing plug 13, the sealing connecting plate 14 and the sealing bolt 15, the sealing plug 13 can be set at the bottom of the sealing screw 12 when the device is in use. When necessary, the sealing screw 12 can be rotated to drive the sealing plug 13 to descend to seal the openings of the conveying pipe 4 and the diversion pipe 5, so that the pipe opening after the conveying operation is completed can be closed to prevent a large amount of liquid alkali from remaining in the pipeline. The end of the suction pipe 2 is connected to the pump body 1 through the sealing bolt 15, so that the suction pipe 2 can be disassembled by loosening the sealing bolt 15 when necessary to facilitate cleaning of the inside.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving liquid alkali pump, comprising a pump body (1), characterized in that: The outer surface of the pump body (1) is provided with a suction pipe (2), the bottom of the pump body (1) is fixedly connected to a support seat (3), the top of the pump body (1) is provided with a delivery pipe (4), the top of the delivery pipe (4) is fixedly connected to a shunt pipe (5), both ends of the shunt pipe (5) are plugged with a second suction pipe (6), the bottom of the second suction pipe (6) is fixedly connected to a second suction pump (7), the outer surface of the second suction pump (7) is fixedly connected to an output pipe (8), support plates (9) are provided on both side surfaces of the support seat (3), the bottom of the second suction pump (7) is fixedly connected to a fixing seat (10), and the top of the fixing seat (10) is threadedly connected to a first bolt (11).

2. The energy-saving liquid caustic soda pump according to claim 1 is characterized in that: The internal thread of the shunt pipe (5) is connected to a sealing screw (12), and the bottom of the sealing screw (12) is fixedly connected to a sealing plug (13).

3. The energy-saving liquid caustic soda pump according to claim 1 is characterized in that: The outer surface of the pump body (1) is provided with a sealing plate (14), and the outer surface of the sealing plate (14) is threadedly connected with a sealing bolt (15).

4. The energy-saving liquid caustic soda pump according to claim 1 is characterized in that: The bottom of the support seat (3) is provided with a roller (16), and the number of the rollers (16) is several.

5. The energy-saving liquid caustic soda pump according to claim 1 is characterized in that: The bottom of the fixed seat (10) is fixedly connected with an auxiliary running wheel (17), and the number of the auxiliary running wheels (17) is several.

6. The energy-saving liquid caustic soda pump according to claim 1 is characterized in that: A connecting plate (18) is provided on the top of the fixing seat (10), and a second bolt (19) is threadedly connected to the top of the connecting plate (18).

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