Dispersing agent diluting and filtering device

Abstract

The utility model relates to a filtering device, in particular to a dispersing agent diluting and filtering device. The utility model provides a dispersing agent diluting and filtering device capable of being automatically cleaned. The dispersing agent diluting and filtering device comprises a shell, a cover, a discharging pump, a baffle, a blocking cover, a supporting piece, a diluting mechanism and the like, a cover is rotationally connected to the rear side of the top of the shell, a baffle is rotationally connected to the middle of the right side of the shell, a blocking cover is rotationally connected to the left portion of the front side of the shell, four supporting pieces are fixedly connected to the bottom of the shell, and a dilution mechanism is arranged in the middle of the interior of the upper side of the shell. Through the arrangement of the filtering mechanism and the cleaning mechanism, under the regulation and control action of the controller, the automation of the device is greatly enhanced, the workload of experimenters is effectively reduced, the working efficiency is improved, and the use safety of the device in a laboratory is enhanced.

Description

Technical Field

[0001] The utility model relates to a filtering device, in particular to a dispersant dilution filtering device. Background Art

[0002] Dispersants usually need to be diluted and filtered when used. The purpose of dilution is to reduce the concentration of the dispersant so that it is suitable for specific experiments or application requirements. Dispersant filtration can remove impurities or unreacted solid particles in the dispersant to ensure the purity and uniformity of the dispersant. The dispersant dilution and filtration device is a device used to fully stir the dispersant and filter impurities.

[0003] The patent with the patent authorization announcement number CN215901439U discloses a dispersant dilution and filtering device, wherein a side plate is installed on one side of the bottom box, and a slide groove is symmetrically opened on one side of the side plate. A mounting seat is installed on the upper surface of the bottom box, and a material barrel is installed on the upper end of the mounting seat. A barrel cover is movably installed above the material barrel, and connecting rods slidably connected to the slide groove are symmetrically installed on the barrel cover, and a transmission assembly for driving the connecting rod to rise and fall is installed inside the side plate.

[0004] Although the above patent can clean the filter component by pulling out the filter component, it is more difficult to clean other components, and some dispersants contain some harmful substances. When the experimenter manually cleans the equipment, if he accidentally comes into contact with the dispersant residue, it may cause harm to the health of the experimenter. The use of this dispersant dilution filter device not only increases the workload of the experimenter, but also poses a certain degree of threat to the health of the experimenter.

[0005] Therefore, there is a particular need for an automatically cleanable dispersant dilution and filtering device to solve the problems existing in the prior art. Utility Model Content

[0006] In order to overcome the disadvantage that the existing dispersant dilution and filtration device needs to be manually cleaned, which may cause harm to the health of the experimenters, the purpose of the utility model is to provide a dispersant dilution and filtration device that can be automatically cleaned.

[0007] Technical solution: A dispersant dilution and filtering device, including an outer shell, a cover, a feed pump, a baffle, a cover, a support, a dilution mechanism, a filtering mechanism, a limiting mechanism and a cleaning mechanism. The top of the outer shell is rotatably connected to the cover, the right side of the outer shell is rotatably connected to the baffle, the front side of the outer shell is rotatably connected to the cover, a number of support members are fixedly connected to the bottom of the outer shell, a dilution mechanism is provided inside the upper side of the outer shell, a feed pump is fixedly connected to the bottom of the dilution mechanism, a filtering mechanism is provided in the middle of the inner side of the outer shell, and the center points of the dilution mechanism, the feed pump and the filtering mechanism are on the same vertical line, the front and rear sides of the outer shell are symmetrically provided with limiting mechanisms, and the left side of the outer shell is provided with a cleaning mechanism.

[0008] In addition, it is particularly preferred that the dilution mechanism includes a first motor, a stirring rod and a dilution barrel, the dilution barrel is fixedly connected to the upper inner portion of the shell, the first motor is fixedly connected to the bottom of the cover, and the stirring rod is fixedly connected to the bottom output shaft of the first motor.

[0009] In addition, it is particularly preferred that the filtering mechanism includes a support block, a filter barrel, a second gear and a hand-pull handle, the support block is fixedly connected to the middle and lower part of the outer shell, the filter barrel is placed on the top of the support block, the second gear is fixedly connected to the top of the filter barrel, and the hand-pull handle is fixedly connected to the right side of the filter barrel.

[0010] In addition, it is particularly preferred that the limiting mechanism includes a limiting ring, a fixed block and a limiting piece, a limiting ring is provided on the outer side of the filter barrel, two grooves are opened on the outer side of the limiting ring, the front and rear sides of the outer shell are respectively fixed with fixed blocks, and the limiting piece is slidably connected in the middle of the two fixed blocks. When the limiting piece is inserted into the fixed block, the limiting piece can enter the corresponding groove opened on the outer side of the limiting ring.

[0011] In addition, it is particularly preferred that the fixing block is made of transparent plastic material.

[0012] In addition, it is particularly preferred that the cleaning mechanism includes a second motor, a first gear, a connecting block, a water pump and a water pipe, the second motor is fixedly connected to the right part of the outer shell, the first gear is fixedly connected to the bottom output shaft of the second motor, the first gear is meshed with the second gear, a plurality of connecting blocks are fixedly connected to the lower left part of the outer shell, a water pump is fixedly connected between the tops of the connecting blocks, and a water pipe is fixedly connected to the top output end of the water pump.

[0013] In addition, it is particularly preferred that a temperature-variable tube is further included, and the temperature-variable tube is surrounded by a sheath on the outside of the dilution barrel.

[0014] In addition, it is particularly preferred that a controller is also included, and the controller is fixedly connected to the left side of the top of the shell, and the controller is electrically connected to the first motor, the feed pump, the second motor, the temperature variable tube and the water pump.

[0015] In addition, it is particularly preferred that the filter barrel is made of 316L stainless steel which is easy to clean.

[0016] In addition, it is particularly preferred that a filter screen is provided in the middle of the support block, and the filter screen is made of stainless steel.

[0017] 1. The utility model is provided with a filtering mechanism and a cleaning mechanism, which greatly enhances the automation of the utility model under the control of the controller, effectively reduces the workload of the experimenters, improves the work efficiency, and enhances the safety of the utility model in the laboratory.

[0018] 2. The utility model is provided with a temperature-variable tube, which makes it easier to control the temperature in the dilution barrel, thereby improving the quality of the final product and ensuring the effectiveness and optimal performance of the final product during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the second gear, filter barrel, water pipe and other components of the utility model.

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the components such as the feed pump, the support block and the water pump of the utility model.

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the blocking cover, fixing block and blocking cover of the utility model.

[0023] Among them, the above-mentioned drawings include the following figure marks: 1. outer shell, 2. cover, 3. first motor, 4. stirring rod, 5. dilution barrel, 6. feed pump, 7. second motor, 8. first gear, 9. support block, 10. filter barrel, 11. second gear, 12. limit ring, 13. hand handle, 14. baffle, 15. fixed block, 16. limit member, 17. baffle cover, 18. temperature variable tube, 19. connecting block, 20. water pump, 21. water pipe, 22. controller, 23. support member. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] Embodiment: A dispersant dilution and filtration device, such as Figure 1-Figure 4 As shown, it includes a shell 1, a cover 2, a feed pump 6, a baffle 14, a blocking cover 17, a support member 23, a dilution mechanism, a filtering mechanism, a limiting mechanism and a cleaning mechanism. The cover 2 is rotatably connected to the rear side of the top of the shell 1, the baffle 14 is rotatably connected to the middle of the right side of the shell 1, and the blocking cover 17 is rotatably connected to the left front side of the shell 1. Four support members 23 are welded to the bottom of the shell 1. A dilution mechanism is provided in the middle of the upper inner side of the shell 1, a feed pump 6 is installed at the bottom of the dilution mechanism, a filtering mechanism is provided in the middle of the inner side of the shell 1, and the center points of the dilution mechanism, the feed pump 6 and the filtering mechanism are on the same vertical line. Limiting mechanisms are symmetrically provided in the middle of the front and rear sides of the shell 1, and a cleaning mechanism is provided on the left side of the shell 1.

[0026] like Figure 2 and Figure 3 As shown, the dilution mechanism includes a first motor 3, a stirring rod 4 and a dilution barrel 5. The dilution barrel 5 is installed in the middle of the upper part of the outer shell 1, the first motor 3 is connected to the middle of the bottom of the cover 2 by bolts, and the stirring rod 4 is installed on the bottom output shaft of the first motor 3.

[0027] like Figure 2 and Figure 3 As shown, the filtering mechanism includes a support block 9, a filter barrel 10, a second gear 11 and a hand-pull handle 13. The support block 9 is welded at the lower middle part of the outer shell 1. A filter screen is arranged in the middle of the support block 9. The filter screen is made of stainless steel. The filter barrel 10 is placed on the top of the support block 9. The filter barrel 10 is made of 316L stainless steel which is easy to clean. The second gear 11 is welded on the top of the filter barrel 10. The hand-pull handle 13 is welded on the right side of the filter barrel 10.

[0028] like Figure 1 , Figure 3 and Figure 4 As shown, the limiting mechanism includes a limiting ring 12, a fixing block 15 and a limiting member 16. The limiting ring 12 is provided on the upper outer sliding sleeve of the filter barrel 10. Two grooves are provided on the outer side of the limiting ring 12. The fixing blocks 15 are connected to the middle of the front and rear sides of the outer shell 1 by bolts respectively. The fixing blocks 15 are made of transparent plastic. The limiting members 16 are slidably connected in the middle of the two fixing blocks 15. When the limiting member 16 is inserted into the fixing block 15, the limiting member 16 can enter the corresponding groove on the outer side of the limiting ring 12.

[0029] like Figure 3 As shown, a temperature-variable tube 18 is also included, and the temperature-variable tube 18 is surrounded by a sleeve on the outside of the dilution barrel 5.

[0030] like Figure 4 As shown, a controller 22 is also included. The controller 22 is connected to the left side of the top of the housing 1 by bolts. The controller 22 is electrically connected to the first motor 3, the feed pump 6, the second motor 7, the temperature variable tube 18 and the water pump 20.

[0031] When the experimenter needs to use the present device to dilute and filter the dispersant, first the experimenter needs to manually pull the handle on the front side of the baffle 17 to rotate and open the baffle 17, then put the loading bucket into the shell 1, and then close the baffle 17 by pulling the handle, and at the same time pull out the front and rear limit members 16 so that the limit members 16 are separated from the grooves on the outside of the limit ring 12. Then, the experimenter needs to pull the handle on the top of the lid 2 to open the lid 2, and the lid 2 then drives the first motor 3 and the stirring rod 4 to flip upward. After the lid 2 is fully opened, the experimenter can add the prepared dispersant and diluent to the dilution bucket 5 in a certain proportion, and then pull the handle again to close the lid 2. Then, the experimenter can start the first motor 3 by operating the controller 22, and adjust the temperature variable tube 18 to a certain temperature. The stirring rod 4 begins to fully stir the dispersant and diluent in the dilution bucket 5, and at the same time, the temperature variable tube 18 creates a suitable temperature environment in the dilution bucket 5 to ensure the best performance after the dispersant and the diluent are fully mixed.

[0032] When the dispersant and the diluent are fully mixed, the experimenter can operate the controller 22 to turn off the first motor 3 and the temperature variable tube 18, and turn on the feed pump 6 at the same time, so that the evenly mixed reagent flows into the filter barrel 10. When the evenly mixed reagent passes through the filter barrel 10, the solid and liquid will be separated. The solution will first pass through the filter barrel 10, and then pass through the filter screen on the support block 9, and then fall into the loading barrel inside the outer shell 1, and the solid particles will be filtered into the filter barrel 10. After the reagent is filtered, the experimenter can pull the handle on the front side of the baffle 17 to rotate the baffle 17 to open it, then take out the loading barrel containing the filtrate and store it, and then press the controller 22 to turn off the feed pump 6.

[0033] After the filtration is completed, the experimenter can pull the handle on the right side of the baffle 14 to flip the baffle 14 to the right, and then pull the hand handle 13 to take out the filter barrel 10, the second gear 11 and the limit ring 12. The experimenter can then pour the solid particles in the filter barrel 10 into the corresponding waste frame.

[0034] like Figure 1-Figure 4 As shown, the cleaning mechanism includes a second motor 7, a first gear 8, a connecting block 19, a water pump 20 and a water pipe 21. The second motor 7 is connected to the middle of the right part of the outer shell 1 by bolts, and the first gear 8 is installed on the bottom output shaft of the second motor 7. The first gear 8 is meshed with the second gear 11. The connecting block 19 is welded symmetrically front and back on the lower left side of the outer shell 1. The water pump 20 is connected between the tops of the two connecting blocks 19 by bolts, and the water pipe 21 is connected to the top output end of the water pump 20.

[0035] When the solid particles in the filter barrel 10 are processed, the experimenter can reset the filter barrel 10, the second gear 11 and the limit ring 12. At this time, it is necessary to ensure that the second gear 11 is meshed with the first gear 8. Then, the experimenter needs to put the collection barrel into the shell 1, and then close the cover 17 by pulling the handle on the front side of the cover 17. Then, the experimenter can accurately insert the limit members 16 into the corresponding outer grooves of the limit ring 12 through the transparent fixing block 15, and after installing the external water pipe 21 at the input end of the water pump 20, the experimenter needs to start the first motor 3, the second motor 7 and the water pump 20 by operating the controller 22, so that the stirring rod 4 and the first gear 8 start to rotate, and the first gear 8 then drives the filter barrel 10, the second gear 11 and the hand handle 13 to start rotating. Since the two limiting members 16 are inserted into the grooves on the outer sides of the corresponding limiting rings 12, the filter barrel 10 is limited by the limiting rings 12 while rotating, effectively ensuring that the first gear 8 and the second gear 11 are not easily separated. At the same time, under the action of the water pump 20, the water pipe 21 starts to spray water into the dilution barrel 5 and the filter barrel 10. Under the action of the stirring rod 4, the liquid in the dilution barrel 5 is slowly stirred, which can effectively clean the waste liquid in the dilution barrel 5. At the same time, the water pipe 21 also sprays the filter barrel 10 in all directions, cleans off some residues attached to the filter barrel 10, and drops them into the collection barrel placed at the bottom of the shell 1.

[0036] After the waste liquid in the dilution barrel 5 is cleaned, the experimenter can turn on the feed pump 6 to allow the cleaning waste liquid to fall into the collection barrel placed at the bottom of the outer shell 1 through the filter barrel 10. Usually, the device cannot be completely cleaned after one cleaning, so the experimenter can repeat the above cleaning process to repeatedly clean the device.

[0037] When the device is cleaned, the experimenter can pull the handle located at the front side of the cover 17 to rotate the cover 17 to open it, and then dispose of the cleaning waste liquid collected in the collection bucket.

[0038] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A dispersant dilution and filtration device, characterized in that: The invention comprises a shell (1), a cover (2), a feed pump (6), a baffle (14), a stop cover (17), a support member (23), a dilution mechanism, a filtering mechanism, a limiting mechanism and a cleaning mechanism. The top of the shell (1) is rotatably connected to the cover (2), the right side of the shell (1) is rotatably connected to the baffle (14), the front side of the shell (1) is rotatably connected to the stop cover (17), the bottom of the shell (1) is fixedly connected to a plurality of supporting members (23), the upper side of the shell (1) is provided with a dilution mechanism, the bottom of the dilution mechanism is fixedly connected to the feed pump (6), the middle part of the inner side of the shell (1) is provided with a filtering mechanism, and the center points of the dilution mechanism, the feed pump (6) and the filtering mechanism are on the same vertical line, the front and rear sides of the shell (1) are symmetrically provided with limiting mechanisms, and the left side of the shell (1) is provided with a cleaning mechanism.

2. A dispersant dilution and filtration device as claimed in claim 1, characterized in that: The dilution mechanism comprises a first motor (3), a stirring rod (4) and a dilution barrel (5); the dilution barrel (5) is fixedly connected to the upper inner portion of the housing (1); the first motor (3) is fixedly connected to the bottom of the cover (2); and the stirring rod (4) is fixedly connected to the output shaft at the bottom of the first motor (3).

3. A dispersant dilution and filtration device as claimed in claim 2, characterized in that: The filtering mechanism comprises a support block (9), a filter barrel (10), a second gear (11) and a hand-pull handle (13); the support block (9) is fixedly connected to the middle and lower part of the housing (1); the filter barrel (10) is placed on the top of the support block (9); the second gear (11) is fixedly connected to the top of the filter barrel (10); and the hand-pull handle (13) is fixedly connected to the right side of the filter barrel (10).

4. A dispersant dilution and filtration device as claimed in claim 3, characterized in that: The limiting mechanism comprises a limiting ring (12), a fixing block (15) and a limiting piece (16); the limiting ring (12) is sleeved on the outside of the filter barrel (10); two grooves are provided on the outside of the limiting ring (12); the fixing blocks (15) are fixedly connected to the front and rear sides of the outer shell (1) respectively; the limiting piece (16) is slidably connected between the two fixing blocks (15); when the limiting piece (16) is inserted into the fixing block (15), the limiting piece (16) can enter the corresponding groove provided on the outside of the limiting ring (12).

5. A dispersant dilution and filtration device as claimed in claim 4, characterized in that: The fixing block (15) is made of transparent plastic material.

6. A dispersant dilution and filtration device as claimed in claim 5, characterized in that: The cleaning mechanism comprises a second motor (7), a first gear (8), a connecting block (19), a water pump (20) and a water pipe (21); the second motor (7) is fixedly connected to the right part of the housing (1); the first gear (8) is fixedly connected to the output shaft at the bottom of the second motor (7); the first gear (8) is meshed with the second gear (11); a plurality of connecting blocks (19) are fixedly connected to the lower left part of the housing (1); the water pump (20) is fixedly connected between the tops of the connecting blocks (19); and the water pipe (21) is fixedly connected to the output end at the top of the water pump (20).

7. A dispersant dilution and filtration device as claimed in claim 6, characterized in that: It also includes a temperature-changing tube (18), and the temperature-changing tube (18) is sheathed around the outside of the dilution barrel (5).

8. A dispersant dilution and filtration device as claimed in claim 7, characterized in that: The invention also comprises a controller (22), the top of the housing (1) is fixedly connected with the controller (22), and the controller (22) is electrically connected with the first motor (3), the feed pump (6), the second motor (7), the temperature variable tube (18) and the water pump (20).

9. A dispersant dilution and filtration device as claimed in claim 8, characterized in that: The filter barrel (10) is made of 316L stainless steel which is easy to clean.

10. A dispersant dilution and filtration device as claimed in claim 9, characterized in that: A filter screen is arranged in the middle of the support block (9), and the filter screen is made of stainless steel.

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