Environment-friendly printing ink low-energy-consumption production equipment
The environmentally friendly ink production equipment, which uses a multi-tank series connection and a condenser cooling system, solves the problems of uneven mixing and high energy consumption in existing equipment, and achieves efficient and energy-saving ink production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG ZHENGTAI ENG DESIGN CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-05-26
AI Technical Summary
Existing ink production equipment suffers from insufficient mixing and high energy consumption, resulting in low production efficiency.
The production process employs a multi-tank series connection, including the grinding processes of the first dispersion tank, the first sand mill, the first squeegee, the second sand mill, and the second squeegee. Combined with the circulating water system of the condenser and cooling tower, it achieves fine mixing of adhesives and additives, and efficient stirring through a high-speed disperser and agitator.
It improves the mixing uniformity of inks, reduces the difficulty of stirring, and enables low-energy, environmentally friendly ink production.
Smart Images
Figure CN224270952U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of production equipment, specifically relating to an environmentally friendly, low-energy-consumption ink production equipment. Background Technology
[0002] Common solvent-based inks typically contain aromatic hydrocarbon solvents (toluene, xylene). Some international ink companies were the first to introduce non-aromatic hydrocarbon solvent inks to the Chinese market, using alcohols, esters, ethers, ketones, and gasoline as solvents, thus eliminating the potential hazards caused by aromatic hydrocarbon solvents. Current ink production methods involve placing adhesives and additives together and directly mixing them. This not only results in insufficiently fine mixing but also consumes more energy, making it inefficient and energy-saving. Summary of the Invention
[0003] To address the shortcomings of existing technologies, this utility model provides an environmentally friendly, low-energy-consumption ink production equipment.
[0004] To achieve the above objectives, the present invention provides the following technical solution:
[0005] An environmentally friendly, low-energy-consumption ink production device includes a first solvent metering tank, a second solvent metering tank, a first dispersion vessel, a second dispersion vessel, a third dispersion vessel, a first sand mill, a second sand mill, a first separator cylinder, a second separator cylinder, and a first delivery pump. An inlet end of the first solvent metering tank is connected to an adhesive feeding end. An inlet end of each of the first and second dispersion vessels is connected to an outlet end of the first solvent metering tank. An outlet end of each of the first and second dispersion vessels is connected to an inlet end of the first sand mill. An outlet end of the first sand mill... One end is connected to one inlet end of the first cylinder, one outlet end of the first cylinder is connected to one inlet end of the second sand mill, one outlet end of the second sand mill is connected to one inlet end of the second cylinder, one inlet end of the first delivery pump is connected to one outlet end of the second cylinder, one outlet end of the first delivery pump is connected to one inlet end of the third dispersion vessel, one inlet end of the second solvent metering tank is connected to the auxiliary agent supply end, and one outlet end of the second solvent metering tank and one outlet end of the first solvent metering tank are both connected to another inlet end of the third dispersion vessel.
[0006] Furthermore, the environmentally friendly ink low-energy production equipment includes a first condenser, a second condenser, and a third condenser. An inlet end of the first condenser is connected to an outlet end of the first dispersion vessel, an inlet end of the second condenser is connected to an outlet end of the second dispersion vessel, and an inlet end of the third condenser is connected to an outlet end of the third dispersion vessel. An outlet end of the first condenser, an outlet end of the second condenser, and an outlet end of the third condenser are all connected to a tail gas absorption end.
[0007] Furthermore, the environmentally friendly ink low-energy production equipment includes a cooling water supply tower and a cooling water return tower. An inlet end of the first condenser, an inlet end of the second condenser, and an inlet end of the third condenser are all connected to the cooling water supply tower, and an outlet end of the first condenser, an outlet end of the second condenser, and an outlet end of the third condenser are all connected to the cooling water return tower.
[0008] Furthermore, the first dispersion vessel, the second dispersion vessel, and the third dispersion vessel are all equipped with a first stirring paddle. The environmentally friendly ink low-energy production equipment includes a high-speed disperser, which is used to drive the first stirring paddle.
[0009] Furthermore, the environmentally friendly ink low-energy production equipment includes a compressed air main pipe, and the first sand mill, the second sand mill, and the first delivery pump are all connected to the compressed air main pipe.
[0010] The present invention discloses an environmentally friendly, low-energy-consumption ink production equipment. Compared with the prior art, its advantages are that it can ensure the continuity of production. Furthermore, by first stirring in the first dispersion kettle, and then sequentially grinding through the first sand mill, the first grinding cylinder, the second sand mill, and the second grinding cylinder, the fineness of the ink can be guaranteed, and the difficulty of stirring is reduced, resulting in a finer and more uniform ink mixture, as well as greater energy saving. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of a preferred embodiment of the present invention.
[0012] Figure 2 This is a schematic diagram of the structure of the production equipment according to a preferred embodiment of the present invention.
[0013] Figure 3 This is a schematic diagram of the structure of the first sand mill according to a preferred embodiment of the present invention.
[0014] Figure 4 This is a schematic diagram of the structure of the first dispersion vessel according to a preferred embodiment of the present invention.
[0015] Figure 5 This is a schematic diagram of the structure of the third dispersion vessel according to a preferred embodiment of the present invention. Detailed Implementation
[0016] This utility model discloses an environmentally friendly, low-energy-consumption ink production equipment. The specific implementation of this utility model will be further described below with reference to preferred embodiments.
[0017] See attached diagram. Figure 1-5 , Figure 1 This is a schematic diagram of the structure of a preferred embodiment provided by this utility model. Figure 2 This is a schematic diagram of the structure of the production equipment according to a preferred embodiment of the present invention. Figure 3 This is a schematic diagram of the structure of the first sand mill X201A according to a preferred embodiment of the present invention. Figure 4 This is a schematic diagram of the structure of the first dispersion vessel R201A according to a preferred embodiment of the present invention. Figure 5 This is a schematic diagram of the structure of the third dispersion vessel R203A according to a preferred embodiment of the present invention.
[0018] Preferred embodiment.
[0019] This embodiment provides an environmentally friendly, low-energy-consumption ink production device, including a first solvent metering tank V201A, a second solvent metering tank V201B, a first dispersion vessel R201A, a second dispersion vessel R202A, a third dispersion vessel R203A, a first sand mill X201A, a second sand mill X202A, a first separator cylinder V202A, a second separator cylinder V203A, and a first delivery pump P201A. One inlet end of the first solvent metering tank V201A is connected to the adhesive supply end. One inlet end of the first dispersion vessel R201A and one inlet end of the second dispersion vessel R202A are both connected to one outlet end of the first solvent metering tank V201A. One outlet end of the first dispersion vessel R201A and one outlet end of the second dispersion vessel R202A are both connected to one inlet end of the first sand mill X201A. One outlet end of the first sand mill X201A is connected to one inlet end of the first separator V202A. One outlet end of the first separator V202A is connected to one inlet end of the second sand mill X202A. One outlet end of the second sand mill X202A is connected to one inlet end of the second separator V203A. One inlet end of the first delivery pump P201A is connected to one outlet end of the second separator V203A. One outlet end of the first delivery pump P201A is connected to one inlet end of the third dispersion vessel R203A. One inlet end of the second solvent metering tank V201B is connected to the additive supply end. One outlet end of the second solvent metering tank V201B and one outlet end of the first solvent metering tank V201A are both connected to another inlet end of the third dispersion vessel R203A.
[0020] Furthermore, the environmentally friendly ink low-energy production equipment includes a first condenser E201A, a second condenser E202A, and a third condenser E203A. An inlet end of the first condenser E201A is connected to an outlet end of the first dispersion vessel R201A. An inlet end of the second condenser E202A is connected to an outlet end of the second dispersion vessel R202A. An inlet end of the third condenser E203A is connected to an outlet end of the third dispersion vessel R203A. An outlet end of the first condenser E201A, an outlet end of the second condenser E202A, and an outlet end of the third condenser E203A are all connected to the exhaust gas absorption end.
[0021] Furthermore, the environmentally friendly low-energy production equipment for ink includes a cooling water supply tower and a cooling water return tower. An inlet end of the first condenser E201A, an inlet end of the second condenser E202A, and an inlet end of the third condenser E203A are all connected to the cooling water supply tower, and an outlet end of the first condenser E201A, an outlet end of the second condenser E202A, and an outlet end of the third condenser E203A are all connected to the cooling water return tower.
[0022] Furthermore, the first dispersion vessel R201A, the second dispersion vessel R202A, and the third dispersion vessel R203A are all equipped with a first stirring paddle. The environmentally friendly ink low-energy production equipment includes a high-speed disperser, which is used to drive the first stirring paddle.
[0023] Furthermore, the environmentally friendly ink low-energy production equipment includes a compressed air main pipe, and the first sand mill X201A, the second sand mill X202A and the first delivery pump P201A are all connected to the compressed air main pipe.
[0024] Working principle: The adhesive is fed into the first solvent metering tank V201A by the adhesive feeding end. The first dispersion tank R201A and the second dispersion tank R202A are used alternately. The high-speed disperser drives the first stirring paddle to stir the adhesive, which is then processed by the first sand mill X201A, the first stirring cylinder V202A, the second sand mill X202A and the second stirring cylinder V203A in sequence to grind the adhesive into a finer powder. Finally, it is sent into the third dispersion tank R203A by the first delivery pump P201A. In addition, the auxiliary agent feeding end feeds the auxiliary agent into the second solvent metering tank V201B. The second solvent metering tank V201B then sends the auxiliary agent into the third dispersion tank R203A. The third dispersion tank R203A mixes the adhesive and auxiliary agent at high speed. After being completely mixed and uniform, it is packaged into barrels.
[0025] The first condenser E201A, the second condenser E202A, the first sand mill X201A, and the second sand mill X202A all use the circulating water to provide circulation to the cooling tower and the circulating water to return to the cooling tower. The first condenser E201A and the second condenser E202A can prevent the adhesive from heating up and vaporizing during stirring and flowing out, while the third condenser E203A can prevent the ink from vaporizing and flowing out.
[0026] It is worth mentioning that the technical features such as the compressed air main pipe involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement of these technical features can be adopted by conventional choices in the field, and should not be regarded as the utility model point of this utility model patent. This utility model patent will not be further elaborated in detail.
[0027] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An environmentally friendly, low-energy-consumption ink production equipment, characterized in that, The system includes a first solvent metering tank, a second solvent metering tank, a first dispersion vessel, a second dispersion vessel, a third dispersion vessel, a first sand mill, a second sand mill, a first separator cylinder, a second separator cylinder, and a first delivery pump. One inlet end of the first solvent metering tank is connected to an adhesive supply end. One inlet end of the first dispersion vessel and one inlet end of the second dispersion vessel are both connected to an outlet end of the first solvent metering tank. One outlet end of the first dispersion vessel and one outlet end of the second dispersion vessel are both connected to an inlet end of the first sand mill. One outlet end of the first sand mill is connected to an inlet end of the first separator cylinder. One outlet end of the first separator cylinder is connected to an inlet end of the second sand mill. One outlet end of the second sand mill is connected to an inlet end of the second separator cylinder. One inlet end of the first delivery pump is connected to an outlet end of the second separator cylinder. One outlet end of the first delivery pump is connected to an inlet end of the third dispersion vessel. One inlet end of the second solvent metering tank is connected to an additive supply end. One outlet end of the second solvent metering tank and one outlet end of the first solvent metering tank are both connected to another inlet end of the third dispersion vessel.
2. The environmentally friendly, low-energy-consumption ink production equipment according to claim 1, characterized in that, The environmentally friendly ink low-energy production equipment includes a first condenser, a second condenser, and a third condenser. An inlet end of the first condenser is connected to an outlet end of the first dispersion vessel. An inlet end of the second condenser is connected to an outlet end of the second dispersion vessel. An inlet end of the third condenser is connected to an outlet end of the third dispersion vessel. An outlet end of the first condenser, an outlet end of the second condenser, and an outlet end of the third condenser are all connected to a tail gas absorption end.
3. The environmentally friendly, low-energy-consumption ink production equipment according to claim 2, characterized in that, The environmentally friendly, low-energy-consumption ink production equipment includes a cooling water supply tower and a cooling water return tower. An inlet end of the first condenser, an inlet end of the second condenser, and an inlet end of the third condenser are all connected to the cooling water supply tower. An outlet end of the first condenser, an outlet end of the second condenser, and an outlet end of the third condenser are all connected to the cooling water return tower.
4. The environmentally friendly, low-energy-consumption ink production equipment according to claim 3, characterized in that, The first dispersion vessel, the second dispersion vessel, and the third dispersion vessel are all equipped with a first stirring paddle. The environmentally friendly ink low-energy production equipment includes a high-speed disperser, which is used to drive the first stirring paddle.
5. The environmentally friendly, low-energy-consumption ink production equipment according to claim 4, characterized in that, The environmentally friendly ink low-energy production equipment includes a compressed air main pipe, and the first sand mill, the second sand mill, and the first delivery pump are all connected to the compressed air main pipe.