Automatic cleaning type environment-friendly ink mixing device

Abstract

The utility model discloses an automatic cleaning type environment-friendly ink mixing device which comprises a mixing tank, a placing mechanism arranged above the mixing tank, a mixing mechanism arranged above the mixing tank, a cleaning mechanism connected to one end of the mixing mechanism, and an auxiliary mechanism arranged above the mixing tank. The mixing tank is provided with the cleaning fluid, small particles and microorganisms in the cleaning fluid can be effectively removed, the substances are prevented from being attached to the inner wall of the mixing tank to form incrustation or a biological membrane, the heated cleaning fluid can effectively dissolve and remove ink residues in the mixing tank, and meanwhile the auxiliary mechanism arranged in the mixing tank can effectively remove the ink residues in the mixing tank. Volatile organic compounds and harmful gas generated in the mixing process can be effectively adsorbed and filtered, the activity of some volatile organic compounds in the gas is reduced, the volatile organic compounds are more easily adsorbed and filtered, and auxiliary cooling can be conducted on a servo motor of the mixing mechanism.

Description

Technical Field

[0001] This utility model relates to the field of ink mixing technology, and more specifically, to an automatic cleaning type environmentally friendly ink mixing device. Background Technology

[0002] The environmentally friendly ink mixing device is a piece of equipment specifically designed to meet the printing industry's needs for environmental protection and efficiency. It can not only effectively mix different types or colors of ink in proportion, but also, in order to facilitate better subsequent use of the environmentally friendly ink mixing device, an automatic cleaning type of environmentally friendly ink mixing device is proposed.

[0003] However, during the mixing process, volatile organic compounds and harmful gases are released in large quantities in environmentally friendly ink mixing devices. Existing equipment mostly uses simple exhaust treatment and lacks multi-stage purification, resulting in poor air quality in the surrounding working environment. At the same time, the environmentally friendly ink mixing device cannot filter the cleaning solution (containing calcium and magnesium ions) used for cleaning after mixing. This can easily lead to the cleaning solution (containing calcium and magnesium ions), suspended particles, or microorganisms adhering to the inner wall of the container of the environmentally friendly ink mixing device, forming scale or biofilm, which contaminates the subsequent ink.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes an automatic cleaning type environmentally friendly ink mixing device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] An automatic cleaning type environmentally friendly ink mixing device includes a mixing tank, a placement mechanism above the mixing tank, a mixing mechanism above the mixing tank, a cleaning mechanism connected to one end of the mixing mechanism, an auxiliary mechanism above the mixing tank, the auxiliary mechanism including an exhaust pipe passing through the top of the mixing tank, a treatment box connected to one end of the exhaust pipe, multiple treatment slots opened on one side of the inner wall of the treatment box, activated carbon plates and molecular sieve plates respectively installed on the inner wall of the treatment slots, semiconductor cooling chips passing through both sides of the treatment box, and an adsorption pump passing through the top side of the treatment box.

[0008] Furthermore, in order to better place the environmentally friendly inks that need to be mixed, the placement mechanism includes a placement groove opened on the upper surface of the mixing tank, a sealing cover hinged to one side of the inner wall of the placement groove, a sealing gasket on the sealing cover, the bottom of the sealing gasket contacting the inner wall of the placement groove, and multiple latches fixing the outer periphery of the sealing cover to the outer periphery of the mixing tank.

[0009] Furthermore, in order to better and more evenly mix the placed environmentally friendly ink, the mixing mechanism includes a fixed frame fixedly installed on the upper surface of the mixing tank. A hollow motor is installed on the fixed frame, and a hollow rod is provided at the output end of the hollow motor. One end of the hollow rod passes through the surface of the mixing tank and is fixedly provided with stirring rods that are evenly distributed. A scraper is fixed to one end of the stirring rod, and one side of the scraper contacts the inner wall of the mixing tank.

[0010] Furthermore, in order to better clean the residual environmentally friendly ink on the inner wall of the mixing tank, the cleaning mechanism includes a rotary joint connected to one end of a hollow motor, a cleaning delivery pipe connected to one end of the rotary joint, a water pump installed at one end of the cleaning delivery pipe, a filter box connected to one end of the water pump, an input pipe running through one side of the filter box, cleaning spray heads evenly distributed running through the stirring rod, and multiple electric heating rods installed on the inner wall of the filter box.

[0011] Furthermore, in order to better filter the incoming cleaning fluid, multiple filter tanks are provided on the top of the filter box, and filter screens and ceramic membrane screens are installed on the inner walls of the filter tanks.

[0012] Furthermore, to further improve the stability of the filter box, a support frame is fixed at the bottom of the filter box, and one side of the support frame is fixedly connected to the surface of the mixing tank.

[0013] Furthermore, in order to better control the temperature of the environmentally friendly ink mixing, an electric heating wire is wound around the surface of the mixing tank, and an insulation cover is in contact with the surface of the electric heating wire. Part of the insulation cover is fixedly connected to the surface of the mixing tank, and multiple support columns are fixedly connected to the periphery of the insulation cover.

[0014] Furthermore, in order to better output the mixed environmentally friendly ink, a control valve runs through the bottom of the mixing tank, and one end of the control valve is connected to an output pipe.

[0015] The beneficial effects of this utility model are as follows:

[0016] (1) The cleaning mechanism set in the mixing mechanism can not only effectively remove tiny particles and microorganisms in the cleaning liquid and prevent these substances from adhering to the inner wall of the mixing tank to form scale or biofilm, but also the heated cleaning liquid can more effectively dissolve and remove ink residue in the mixing tank. At the same time, the auxiliary mechanism set in the mixing tank can not only effectively adsorb and filter volatile organic compounds and harmful gases generated during the mixing process, reduce the activity of some volatile organic compounds in the gas, making them easier to adsorb and filter, but also provide auxiliary cooling for the servo motor of the mixing mechanism.

[0017] (2) The placement mechanism set in the mixing tank not only makes it easy for operators to place the ink raw materials, but also ensures that the raw materials will not leak or be contaminated by the outside during the mixing process. At the same time, it can also prevent the volatile gases generated during the mixing process from escaping. In addition, the mixing mechanism set in the mixing tank can not only fully stir the ink, but also prevent the ink from accumulating and clumping on the inner wall, ensuring the uniformity and thoroughness of the ink mixing. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the main structure of an automatic cleaning type environmentally friendly ink mixing device according to an embodiment of the present utility model;

[0020] Figure 2 This is a side view of an automatic cleaning type environmentally friendly ink mixing device according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the placement mechanism and cleaning mechanism of an automatic cleaning type environmentally friendly ink mixing device according to an embodiment of the present utility model;

[0022] Figure 4 This is a schematic diagram of the mixing mechanism of an automatic cleaning type environmentally friendly ink mixing device according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of the auxiliary mechanism structure of an automatic cleaning type environmentally friendly ink mixing device according to an embodiment of the present utility model;

[0024] Figure 6 This is a schematic diagram of the electric heating wire structure of an automatic cleaning type environmentally friendly ink mixing device according to an embodiment of the present utility model.

[0025] In the picture:

[0026] 1. Mixing tank; 2. Placement mechanism; 201. Sealing cover; 202. Sealing gasket; 203. Lock; 3. Mixing mechanism; 301. Fixing frame; 302. Hollow motor; 303. Hollow rod; 304. Stirring rod; 305. Scraper; 4. Cleaning mechanism; 401. Rotary joint; 402. Cleaning conveying pipe; 403. Water pump; 404. Filter box; 405. Input pipe; 406. Cleaning spray head; 407. Electric heating rod; 5. Auxiliary mechanism; 501. Exhaust pipe; 502. Processing box; 503. Activated carbon plate; 504. Molecular sieve plate; 505. Semiconductor refrigeration chip; 506. Adsorption pump; 6. Filter screen plate; 7. Ceramic membrane screen plate; 8. Support frame; 9. Electric heating wire; 10. Insulation cover; 11. Support column; 12. Control valve; 13. Output pipe. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1:

[0029] like Figures 1-6 As shown, an automatic cleaning type environmentally friendly ink mixing device according to an embodiment of the present utility model includes a mixing tank 1, a container for mixing environmentally friendly ink. An electric heating wire 9 is wound around the surface of the mixing tank 1. The surface of the electric heating wire 9 is in contact with a heat insulation cover 10, which is made of heat insulation material. Part of the heat insulation cover 10 is fixedly connected to the surface of the mixing tank 1. A plurality of support columns 11 are fixedly connected to the periphery of the heat insulation cover 10. The number of support columns 11 is three. A control valve 12 passes through the bottom of the mixing tank 1. One end of the control valve 12 is connected to an output pipe 13. One end of the output pipe 13 is connected to a storage container (not shown in the figure) during actual use.

[0030] A placement mechanism 2 is provided above the mixing tank 1. The placement mechanism 2 includes a placement groove opened on the upper surface of the mixing tank 1. A sealing cover 201 is hinged to one side of the inner wall of the placement groove. A sealing gasket 202 is provided on the sealing cover 201. The lower part of the sealing gasket 202 contacts the inner wall of the placement groove. Multiple latches 203 are fixed to the outer periphery of the sealing cover 201 and the outer periphery of the mixing tank 1. There are two latches 203, which are used to improve the sealing performance of the sealing cover 201.

[0031] A mixing mechanism 3 is provided above the mixing tank 1. The mixing mechanism 3 includes a fixed frame 301 fixedly installed on the upper surface of the mixing tank 1. A hollow motor 302 is installed on the fixed frame 301. A hollow rod 303 is provided at the output end of the hollow motor 302. One end of the hollow rod 303 passes through the surface of the mixing tank 1 and is fixedly provided with stirring rods 304 that are evenly distributed. The stirring rods 304 have a hollow structure and the interior of the stirring rods 304 is connected to the interior of the hollow rods 303. A scraper 305 is fixed at one end of the stirring rods 304 and one side of the scraper 305 contacts the inner wall of the mixing tank 1.

[0032] Example 2:

[0033] like Figures 1-6 As shown, according to an embodiment of the present invention, an automatic cleaning type environmentally friendly ink mixing device is provided. A cleaning mechanism 4 is connected to one end of the mixing mechanism 3. The cleaning mechanism 4 includes a rotary joint 401 connected to one end of a hollow motor 302. A cleaning conveying pipe 402 is connected to one end of the rotary joint 401. A water pump 403 is installed at one end of the cleaning conveying pipe 402. A filter box 404 is connected to one end of the water pump 403. A support frame 8 is fixed below the filter box 404. One side of the support frame 8 is fixedly connected to the surface of the mixing tank 1. Multiple filter grooves are provided above the filter box 404. A filter screen plate 6 and a ceramic membrane screen plate 7 are installed on the inner wall of the filter groove. An input pipe 405 passes through one side of the filter box 404. One end of the input pipe 405 is connected to a water supply pipe or water supply device (not shown in the figure) during actual use. Cleaning spray heads 406 are evenly distributed through the stirring rod 304. Multiple electric heating rods 407 are installed on the inner wall of the filter box 404. The number of electric heating rods 407 is three.

[0034] An auxiliary mechanism 5 is provided above the mixing tank 1. The auxiliary mechanism 5 includes an exhaust pipe 501 that passes through the top of the mixing tank 1. One end of the exhaust pipe 501 is connected to a processing box 502. Multiple processing slots are opened on one side of the inner wall of the processing box 502. There are two processing slots. Activated carbon plates 503 and molecular sieve plates 504 are respectively installed on the inner wall of the processing slots. Semiconductor cooling chips 505 pass through both sides of the processing box 502. The cooling end of the semiconductor cooling chip 505 is located inside the processing box 502, and the heating end of the semiconductor cooling chip 505 is located outside the processing box 502. An adsorption pump 506 passes through the top side of the processing box 502.

[0035] In actual use, the activated carbon plate 503, the molecular sieve plate 504, the filter screen plate 6, and the ceramic membrane screen plate 7 are equipped with sealing rings (not shown in the figure);

[0036] The adsorption pump 506, semiconductor cooling chip 505, electric heating rod 407, water pump 403, hollow motor 302, control valve 12, and electric heating wire 9 are electrically connected to a controller in actual use. The controller is electrically connected to a temperature sensor and a viscometer. The controller, sensor, viscometer, adsorption pump 506, semiconductor cooling chip 505, electric heating rod 407, water pump 403, hollow motor 302, control valve 12, and electric heating wire 9 are electrically connected to an external power supply.

[0037] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0038] In summary, with the help of the above-mentioned technical solution of this utility model, during mixing, the operator opens the placement groove through the sealing cover 201 of the placement mechanism 2, puts the ink raw material into the mixing tank 1, and after closing the sealing cover 201, the sealing gasket 202 is in close contact with the inner wall of the placement groove, and the locking buckle 203 further fixes the sealing cover 201, ensuring that the raw material does not leak during the mixing process and preventing external contaminants from entering.

[0039] After placement, the hollow motor 302 of the mixing mechanism 3 is started, driving the hollow rod 303 to rotate, which in turn drives the stirring rod 304 to stir the ink. The scraper 305 at the end of the stirring rod 304 moves close to the inner wall of the mixing tank 1 to scrape off the ink residue attached to the inner wall and prevent clumping. The electric heating wire 9 wrapped around the surface of the mixing tank 1 maintains the temperature inside the tank through the heat insulation cover 10, ensuring that the ink is mixed evenly and has good fluidity.

[0040] During cleaning, the water pump 403 of the cleaning mechanism 4 draws cleaning liquid from the outside and enters the filter box 404 through the input pipe 405. The cleaning liquid passes through the filter screen 6 and the ceramic membrane screen 7 in sequence to remove small particles and microorganisms. The electric heating rod 407 heats the cleaning liquid to enhance its dissolving ability. The heated cleaning liquid enters the hollow rod 303 through the cleaning delivery pipe 402 and the rotary joint 401, and is finally sprayed out by the cleaning spray head 406 on the stirring rod 304 to cover the inner wall of the mixing tank 1 and the stirring components, dissolving and rinsing off residual ink.

[0041] During the mixing process, volatile organic compounds and harmful gases generated enter the processing box 502 through the exhaust pipe 501 of the auxiliary mechanism 5. The activated carbon plate 503 adsorbs the organic matter in the gas, the molecular sieve plate 504 further filters the harmful components, and the semiconductor cooling chip 505 cools the inside of the processing box 502 to reduce the activity of volatile organic compounds. The adsorption pump 506 discharges the purified gas. At the same time, the heating end of the semiconductor cooling chip 505 provides auxiliary cooling for the hollow motor 302 to prevent overheating. After the mixing is completed, the control valve 12 is opened, and the uniformly mixed ink is discharged through the output pipe 13.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic cleaning type eco-friendly ink mixing device, characterized by, The utility model provides mixed jar (1), the upper part of mixed jar (1) is provided with placing mechanism (2), the upper part of mixed jar (1) is provided with mixing mechanism (3), one end of mixing mechanism (3) is connected with cleaning mechanism (4), the upper part of mixed jar (1) is equipped with auxiliary mechanism (5), auxiliary mechanism (5) includes the exhaust pipe (501) of mixed jar (1) upper side through, one end of exhaust pipe (501) is connected with processing box (502), a plurality of processing grooves are seted up in the inner wall of processing box (502) one side, the inner wall of processing groove is equipped with activated carbon plate (503) and molecular sieve plate (504) respectively, the both sides of processing box (502) are through semiconductor refrigerating sheet (505), one side of processing box (502) upper side is through adsorption pump (506).

2. The automatic cleaning type environmentally friendly ink mixing device according to claim 1, characterized in that, The placing mechanism (2) includes a placing groove formed on the upper surface of the mixing jar (1), a sealing cover (201) is hinged to one side of the inner wall of the placing groove, a sealing gasket (202) is arranged on the sealing cover (201), the lower part of the sealing gasket (202) is in contact with the inner wall of the placing groove, and a plurality of buckles (203) are fixed to the periphery of the sealing cover (201) and the periphery of the mixing jar (1).

3. The automatic cleaning type environmentally friendly ink mixing device according to claim 2, characterized in that, The mixing mechanism (3) includes a fixing frame (301) fixedly arranged on the upper surface of the mixing jar (1), a hollow motor (302) is arranged on the fixing frame (301), a hollow rod (303) is arranged on the output end of the hollow motor (302), a plurality of stirring rods (304) are fixedly arranged on one end of the hollow rod (303) and penetrate through the surface of the mixing jar (1) at equal distances, a scraping plate (305) is fixed to one end of the stirring rod (304), and one side of the scraping plate (305) is in contact with the inner wall of the mixing jar (1).

4. The automatic cleaning type environmentally friendly ink mixing device according to claim 3, characterized in that, The cleaning mechanism (4) includes a rotary joint (401) connected to one end of the hollow motor (302), a cleaning conveying pipe (402) is connected to one end of the rotary joint (401), a water pump (403) is arranged on one end of the cleaning conveying pipe (402), a filter box (404) is connected to one end of the water pump (403), an input pipe (405) penetrates through one side of the filter box (404), a plurality of cleaning spray heads (406) are arranged on the stirring rod (304) at equal distances, and a plurality of electric heating rods (407) are arranged on the inner wall of the filter box (404).

5. The automatic cleaning type environmentally friendly ink mixing device according to claim 4, characterized in that, A plurality of filter grooves are formed on the upper part of the filter box (404), a filter screen plate (6) and a ceramic membrane screen plate (7) are arranged on the inner wall of the filter groove.

6. The automatic cleaning type environmentally friendly ink mixing device according to claim 5, wherein A supporting frame (8) is fixedly connected to the surface of the mixing jar (1) on one side of the filter box (404).

7. The automatic cleaning type environmentally friendly ink mixing device according to claim 6, characterized in that, An electric heating wire (9) is wound around the surface of the mixing jar (1), a heat preservation cover (10) is arranged on the surface of the electric heating wire (9), part of the heat preservation cover (10) is fixedly connected to the surface of the mixing jar (1), and a plurality of supporting columns (11) are fixedly connected to the periphery of the heat preservation cover (10).

8. The automatic cleaning type environmentally friendly ink mixing device according to claim 7, characterized in that, The mixing tank (1) is provided with a control valve (12) penetrating through the bottom, and the control valve (12) is connected with an output pipe (13) at one end.

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