Printing ink stirring device capable of being recycled
By introducing an ink heat transfer barrier and a heat recovery member into the ink stirring device, the reuse of heat is achieved, the problem of heat waste in the prior art is solved, and the stirring efficiency and energy utilization rate are improved.
Patent Information
- Application Number
- CN202421798284.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-26
AI Technical Summary
Existing ink stirring devices waste heat during heating because the direct discharge of hot gases cannot be reused.
A heat-recyclable ink stirring device is designed to transfer the heat heat of the gas to the ink to be stirred through the ink heat transfer barrier, thereby realizing the reuse of heat, and reflowing the generated heat to the liquid heating space through the heat recovery member to further heat the liquid.
Effectively saves heat waste, improves the efficiency of the ink stirring process, and reduces energy consumption.
Smart Images
Figure CN222969765U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ink stirring, in particular to an ink stirring device capable of heat recovery and reuse. Background Art
[0002] Ink is a liquid that can coat the surface of an object and form a continuous film firmly attached to the surface of the object to be coated.
[0003] Inks with different viscosities will bring different usage effects. For example, when the viscosity of the ink is too high, after the ink is applied to the surface of the object to be coated and dried, there will be a convex layer on the surface of the object to be coated, affecting the appearance; while when the viscosity of the ink is too low, after the ink is applied to the surface of the object to be coated and dried, a continuous film cannot be formed on the surface of the object to be coated. Therefore, in ink production, a predetermined amount of diluent and additives are mixed into the ink with too high viscosity and stirred to obtain ink with the desired viscosity.
[0004] In order to reduce the viscosity of the ink, in addition to adding a predetermined amount of diluent and additives to the ink and stirring it, the outer wall of the ink stirring barrel is also heated to heat the ink, diluent and additives in the ink barrel while making them fully mixed, and to increase the mixing speed of the ink, diluent and additives by heating.
[0005] During the process of mixing the ink, diluent and additives in the stirring barrel, reactions will occur and generate heat, causing the gas with temperature to evaporate from the stirring barrel due to the high temperature. At this time, in order to avoid the evaporated gas falling back into the mixed ink and causing pollution, the evaporated gas is discharged from the stirring barrel. However, directly discharging the gas with a predetermined temperature containing heat from the stirring barrel will waste the heat of the gas. Content of the Utility Model
[0006] To solve the above technical problems and achieve at least one advantage of the present utility model, the present utility model provides an ink stirring device capable of heat recovery and reuse, wherein the ink stirring device capable of heat recovery and reuse includes:
[0007] A device main body;
[0008] A stirring assembly, the stirring assembly comprising a mounting member, an ink storage member, and an ink stirring member. The ink storage member is disposed on the device body through the mounting member. The ink storage member forms an ink stirring space and an ink heating space. The ink heating space is coaxial with the ink stirring space and is located on the outer periphery of the ink stirring space. There is an ink heat transfer partition layer for transferring heat between the ink stirring space and the ink heating space. The ink stirring space is used to store the ink, diluent, and additives to be stirred. The ink heating space is used to introduce a gas with a predetermined heat, so as to heat the ink, diluent, and additives to be stirred in the ink stirring space through the heat conduction of the ink heat transfer partition layer. The ink stirring member is disposed in the ink storage member and is used to stir the ink, diluent, and additives to be stirred in the ink stirring space;
[0009] A heat supply assembly, the heat supply assembly comprising:
[0010] A liquid storage member, the liquid storage member forms a liquid heating space and a heat regeneration heating space. The heat regeneration heating space is coaxial with the liquid heating space and is located on the outer periphery of the liquid heating space. There is a liquid heat transfer partition layer for transferring heat between the liquid heating space and the heat regeneration heating space. The liquid heating space is used to store the liquid to be heated into a gas at a predetermined temperature;
[0011] At least one heating element, the heating element is disposed on the inner wall of the liquid heating space, and the heating element is used to heat the liquid in the liquid heating space to generate a gas at a predetermined temperature;
[0012] A heat supply member, the heat supply member is located between the liquid storage member and the ink storage member, and the heat supply member is used to transfer the gas at a predetermined temperature in the liquid heating space to the ink heating space, so as to heat the ink, diluent, and additives in the stirring space through the heat conduction of the ink heat transfer partition layer;
[0013] A heat regeneration member, the heat regeneration member comprises a heat regeneration pipeline, a heat output pipeline, and a heat regeneration suction member. The two end portions of the channel formed by the heat regeneration pipeline are respectively communicated with the high end portion of the ink stirring space and the suction port of the heat regeneration suction member. The two end portions of the channel formed by the heat output pipeline are respectively communicated with the exhaust port of the heat regeneration suction member and the heat regeneration heating space.
[0014] According to an embodiment of the present invention, the ink stirring member comprises a stirring driving member, a rotating connecting rod, and a plurality of stirring blades. The stirring driving member is disposed in the ink storage member. The rotating connecting rod is connected to the output end of the stirring driving member in a manner that extends into the ink stirring space. The stirring blades are uniformly arranged along the circumferential direction on the rotating connecting rod.
[0015] According to an embodiment of the present utility model, the heating component further includes a liquid return member, the liquid return member includes a liquid return pipe, a liquid return suction member, and a return pipe. The liquid return suction member is disposed on the device main body. Two end portions of the channel formed by the liquid return pipe are respectively communicated with the lower end portion of the ink heating space and the liquid suction port of the liquid return suction member. Two end portions of the channel formed by the return pipe are respectively communicated with the liquid discharge port of the liquid return suction member and the liquid heating space, so as to pump the liquid in the ink heating space back into the liquid heating space.
[0016] According to an embodiment of the present utility model, the installation member includes at least one installation extension member, a rolling member matching with the installation extension member, a lifting driving member, and a fixing member corresponding to the lifting driving member. The installation extension member is disposed on the device main body. The extending direction of the installation extension member is a direction away from the device main body. A plurality of notches are evenly formed in the installation extension member along the extending direction. The rolling member is disposed on the fixing member. The fixing member is disposed on the ink storage member. The rolling member is coaxially connected to the output end of the lifting driving member in a manner that can engage with the notches and roll along the extending direction of the installation extension member. The fixing member is used to drive the ink storage member away from the device main body, so as to facilitate the communication between one end portion of the channel formed by the liquid return pipe and the lower end portion of the ink heating space.
[0017] According to an embodiment of the present utility model, the stirring component further includes a stirring temperature measuring member, and the stirring temperature measuring member is disposed on the ink storage member. The stirring temperature measuring member is used to detect the temperatures of the ink, diluent, and additives in the ink stirring space.
[0018] According to an embodiment of the present utility model, the stirring component further includes a stirring pressure relief member, and the stirring pressure relief member is disposed on the ink storage member. The stirring pressure relief member is used to discharge the gas accumulated in the ink stirring space.
[0019] According to an embodiment of the present utility model, the heating component further includes a heating pressure relief member, and the heating pressure relief member is disposed on the liquid storage member. The heating pressure relief member is used to discharge the gas accumulated in the liquid heating space.
[0020] According to an embodiment of the present utility model, the ink stirring device capable of heat recovery and reuse further includes a material extraction assembly. The material extraction assembly includes a liquid extraction pipe, a liquid extraction member, a liquid storage member, and a viscosity detector. The liquid extraction member is disposed on the device main body. Two ends of the channel formed by the liquid extraction pipe are respectively communicated with the suction port of the liquid extraction member and the lower end of the ink stirring space. The liquid discharge port of the liquid extraction member is connected to the liquid storage member through a pipeline to extract the mixed ink, diluent, and additives in the ink stirring space into the liquid storage member. The viscosity detector is disposed on the device main body and is used to measure the viscosity of the mixed ink, diluent, and additives in the liquid storage member.
[0021] According to an embodiment of the present utility model, the material extraction assembly further includes a filtering member. The filtering member is disposed on the liquid extraction pipe and is used to filter impurities in the mixed ink, diluent, and additives in the liquid extraction pipe.
[0022] According to an embodiment of the present utility model, the material extraction assembly further includes a material return member. The material return member is disposed on the device main body and is used to draw back the mixed ink, diluent, and additives with viscosity not meeting the expected standard in the liquid storage member into the ink stirring space. Description of the Drawings
[0023] Figure 1 Shows a three-dimensional schematic diagram of a preferred embodiment of the present utility model from one angle.
[0024] Figure 2 Shows a three-dimensional schematic diagram of a preferred embodiment of the present utility model from another angle.
[0025] Figure 3 Shows a sectional schematic diagram of a preferred embodiment of the present utility model.
[0026] Figure 4 Shows Figure 3 An enlarged schematic diagram of part A in
[0027] Figure 5 Shows Figure 3 An enlarged schematic diagram of part B in
[0028] Figure 6 Shows a three-dimensional schematic diagram of the installation member.
[0029] Figure 7 Shows a sectional schematic diagram of the installation member. Detailed Description of the Invention
[0030] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and other obvious variations can be conceived by those skilled in the art. The basic principles defined in the following description of the present utility model can be applied to other implementation schemes, variant schemes, improvement schemes, equivalent schemes, and other technical schemes without departing from the spirit and scope of the present utility model.
[0031] Those skilled in the art should understand that in the disclosure of the present utility model, the orientation or positional relationship indicated by terms such as "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limiting the present utility model.
[0032] It can be understood that the term "one" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, while in other embodiments, the number of the element can be multiple. The term "one" should not be construed as a limitation on the quantity.
[0033] Reference Figures 1 to 7 , according to a preferred embodiment of the present utility model, an ink stirring device with heat recovery and reuse will be elaborated in detail below, wherein the ink stirring device with heat recovery and reuse includes a device main body 10, a stirring assembly 20, and a heat supply assembly 30.
[0034] The stirring assembly 20 includes a mounting member 21, an ink storage member 22, and an ink stirring member 23. The ink storage member 22 is disposed on the device main body 10 through the mounting member 21. The ink storage member 22 coaxially forms an ink stirring space 2201 and an ink heating space 2202. The ink heating space 2202 is located on the outer periphery of the ink stirring space 2201, and there is an ink heat transfer partition layer 221 between the ink stirring space 2201 and the ink heating space 2202. The ink heat transfer partition layer 221 is used for transferring heat. The ink stirring space 2201 is used for storing the ink, diluent, and additives to be stirred. The ink heating space 2202 heats the ink, diluent, and additives to be stirred in the ink stirring space 2201 by the heat conduction of the ink heat transfer partition layer 221 in the way of introducing a gas with a predetermined heat. The ink stirring member 23 is disposed on the ink storage member 22 and is used for stirring the ink, diluent, and additives to be stirred in the ink stirring space 2201 and mixing them to have a predetermined viscosity. In another variant embodiment, the ink stirring space 2201 is located on the outer periphery of the ink heating space 2202.
[0035] Specifically, the ink stirring member 23 includes a stirring driving member 231, a rotating connecting rod 232, and a plurality of stirring blades 233. The stirring driving member 231 is disposed on the ink storage member 22. The rotating connecting rod 232 is connected to the output end of the stirring driving member 231 in a way that extends into the ink stirring space 2201. The stirring blades 233 are evenly distributed along the circumferential direction and mounted on the rotating connecting rod 232.
[0036] Those skilled in the art can understand that when the stirring driving member 231 drives the rotating connecting rod 232 to rotate, so as to drive the stirring blades 233 to rotate with the rotating connecting rod 232 as the axis, the ink, diluent, and additives to be stirred in the ink stirring space 2201 will be agitated to be mixed.
[0037] It should be noted that during the stirring process of the ink, diluent, and additives to be stirred in the ink stirring space 2201, reactions will occur and heat will be generated. The generated heat will heat the ink, diluent, and additives and generate a gas at a predetermined temperature. The gas will gather at the high end of the ink stirring space 2201.
[0038] The heating component 30 includes a liquid storage member 31, a heat recovery member 32, at least one heating member 33, and a heat supply member 34. The liquid storage member 31 coaxially forms a liquid heating space 3101 and a heat recovery heating space 3102. The heat recovery heating space 3102 is located on the outer periphery of the liquid heating space 3101, and there is a liquid heat transfer partition layer 311 between the liquid heating space 3101 and the heat recovery heating space 3102. The liquid heat transfer partition layer 311 is used to transfer heat. The liquid heating space 3101 is used to store the liquid to be heated into a gas at a predetermined temperature. The heating member 33 is disposed on the inner wall of the liquid heating space 3101, and the liquid in the liquid heating space 3101 is heated by the heating member 33 to generate a gas at a predetermined temperature. The heat supply member 34 is located between the liquid storage member 31 and the ink storage member 22, and the heat supply member 34 is used to transfer the gas at a predetermined temperature in the liquid heating space 3101 to the ink heating space 2202 to heat the ink, diluent, and additives in the stirring space 2201 through the heat conduction of the ink heat transfer partition layer 221. The heat recovery member 32 includes a heat recovery pipe 321, a heat outlet pipe 322, and a heat recovery suction member 323. The two end portions of the channel formed by the heat recovery pipe 321 are respectively communicated with the high end portion of the ink stirring space 2201 and the suction port of the heat recovery suction member 323, and the two end portions of the channel formed by the heat outlet pipe 322 are respectively communicated with the outlet port of the heat recovery suction member 323 and the heat recovery heating space 3102.
[0039] Those skilled in the art can understand that the heat generated by the reaction of the ink, diluent, and additives in the ink stirring space 2201, and the gas at a predetermined temperature generated by heating the ink, diluent, and additives will sequentially pass through the heat recovery pipe 321, the heat recovery suction member 323, and the heat outlet pipe 322, and finally enter the heat recovery heating space 3102, and heat the liquid in the liquid heating space 3101 through the heat conduction of the liquid heat transfer partition layer 311.
[0040] It is worth mentioning that since the gas containing ink, diluent, and additives accumulated at the high end portion of the ink stirring space 2201 is drawn out of the ink stirring space 2201, it is avoided that the gas containing ink, diluent, and additives liquefies and falls back into the mixed ink, diluent, and additives, causing pollution.
[0041] It should be noted that when the ink, diluent and additives in the ink stirring space 2201 are stirred and heated to a predetermined temperature range, the mixing speed of the ink, diluent and additives will be increased. Therefore, after the gas in the ink heating space 2202 heats the ink, diluent and additives through the heat conduction of the ink heat transfer layer 221, the stirring of the ink, diluent and additives will be accelerated at a speed of being mixed evenly, and finally the purpose of saving the stirring time can be achieved.
[0042] It is worth mentioning that when the gas at a predetermined temperature generated by the ink, diluent and additives enters the regenerative heating space 3102 and heats the liquid in the liquid heating space 3101 through the heat conduction of the liquid heat transfer layer 311, the time taken for the heating element 33 to heat the liquid in the liquid heating space 3101 to a predetermined temperature will be shortened, so as to save the energy consumption generated for heating the liquid in the liquid heating space 3101. Secondly, the purpose of avoiding wasting the heat of the gas at a predetermined temperature generated by the ink, diluent and additives in the ink stirring space 2201 is achieved.
[0043] Specifically, after the gas in the regenerative heating space 3102 transfers heat to the liquid in the liquid heating space 3101 through the liquid heat transfer layer 311, the gas in the regenerative heating space 3102 will liquefy into a liquid and accumulate at the lower end of the regenerative heating space 3102. The lower end of the regenerative heating space 3102 is connected to a channel formed by a drain pipe to achieve the purpose of discharging the liquid in the regenerative heating space 3102. Among them, since the gas in the regenerative heating space 3102 is generated by the heat of the ink, diluent and additives, the gas in the regenerative heating space 3102 will contain ink, diluent and additives. Therefore, it is necessary to discharge the liquefied gas in the regenerative heating space 3102 to a waste bucket through the drain pipe to achieve the purpose of collecting it.
[0044] It should be noted that after the gas in the ink heating space 2202 transfers heat to the ink, diluent and additives in the ink stirring space 2201 through the ink heat transfer layer 221, the gas in the ink heating space 2202 will liquefy into a liquid and accumulate at the lower end of the ink heating space 2202. And after the liquid in the liquid heating space 3101 is heated to generate gas, the amount of the liquid in the liquid heating space 3101 will decrease.
[0045] Preferably, the heating component 30 further includes a liquid return member 35. The liquid return member 35 includes a liquid return pipe 351, a liquid return suction member 352, and a return flow pipe 353. The liquid return suction member 352 is disposed on the device main body 10. Two end portions of the channel formed by the liquid return pipe 351 are respectively communicated with the lower end portion of the ink heating space 2202 and the liquid suction port of the liquid return suction member 352. Two end portions of the channel formed by the return flow pipe 353 are respectively communicated with the liquid outlet of the liquid return suction member 352 and the liquid heating space 3101. So as to pump the liquid in the ink heating space 2202 back into the liquid heating space 3101.
[0046] Specifically, the liquid return member 35 is implemented to include a water pump.
[0047] In this embodiment, the mounting member 21 includes at least one mounting extension 211, a rolling member 212 matching with the mounting extension 211, a lifting driving member 213, and a fixing member 214 corresponding to the lifting driving member 213. The mounting extension 211 is disposed on the device main body 10. The extending direction of the mounting extension 211 is a direction away from the device main body 10. A plurality of notches are evenly formed in the mounting extension 211 along the extending direction. The rolling member 212 is disposed on the fixing member 214. The fixing member 214 is disposed on the ink storage member 22. The rolling member 212 is coaxially connected to the output end of the lifting driving member 213 in a manner that can engage with the notch and roll along the extending direction of the mounting extension 211, so as to drive the ink storage member 22 away from the device main body 10 through the fixing member 214.
[0048] It is worth mentioning that during the process of the rolling member 212 rolling along the mounting extension 211, the ink storage member 22 is driven away from the device main body 10 through the fixing member 214, so as to facilitate the liquid return pipe 351 to be disposed at the lower end portion of the ink storage member 22 and make the channel formed by the liquid return pipe 351 communicate with the lower end portion of the ink heating space 2202, thereby achieving the purpose of pumping the liquid in the ink heating space 2202 into the liquid heating space 3101.
[0049] It should be noted that since heat will be generated during the stirring of the ink, diluent, and additives, thereby increasing the temperature of the ink, diluent, and additives in the ink stirring space 2201, it is necessary to adjust the rate of the gas introduced into the ink heating space 2202 to maintain the temperature in the ink stirring space 2201 within a predetermined temperature range.
[0050] In this embodiment, the stirring assembly 20 further includes a stirring temperature measuring member 24. The stirring temperature measuring member 24 is disposed in the ink storage member 22. The stirring temperature measuring member 24 is used to detect the temperature of the ink, diluent, and additives in the ink stirring space 2201, and then adjust the rate at which the heating member 34 passes the gas in the liquid heating space 3101 into the ink heating space 2202 according to the temperature measured by the stirring temperature measuring member 24, so as to achieve the purpose of controlling the temperature in the ink stirring space 2201 within a predetermined range.
[0051] It should be noted that when the heat regeneration suction member 323 fails to timely extract the gas in the ink stirring space 2201 through the heat regeneration pipe 321, a large amount of gas will accumulate in the ink stirring space 2201 and burst the ink storage member 22.
[0052] Preferably, the stirring assembly 20 further includes a stirring pressure relief member 25. The stirring pressure relief member 25 is disposed in the ink storage member 22. The stirring pressure relief member 25 is used to discharge the gas in the ink stirring space 2201 to prevent the ink storage member 22 from being burst due to excessive gas accumulation in the ink stirring space 2201.
[0053] Furthermore, the heating assembly 30 further includes a heating pressure relief member 36. The heating pressure relief member 36 is disposed in the liquid storage member 31. The heating pressure relief member 36 is used to discharge the gas accumulated in the liquid heating space 3101 to prevent the liquid storage member 31 from being burst due to excessive gas accumulation in the liquid heating space 3101.
[0054] In this embodiment, the ink stirring device capable of heat regeneration and reuse further includes a material extraction assembly 40. The material extraction assembly 40 is used to extract the mixed ink, diluent, and additives in the ink stirring space 2201 and detect the viscosity of the mixed ink, diluent, and additives.
[0055] Specifically, the material extraction assembly 40 includes a liquid extraction pipe 41, a liquid extraction member 42, a liquid storage member 43, and a viscosity detector 44. The liquid extraction member 42 is disposed on the device main body 10. The two end portions of the channel formed by the liquid extraction pipe 41 are respectively communicated with the suction port of the liquid extraction member 42 and the lower end portion of the ink stirring space 2201. The liquid discharge port of the liquid extraction member 42 is communicated with the inside of the liquid storage member 43 through a pipeline. So as to extract the mixed ink, diluent and additives in the ink stirring space 2201 into the liquid storage member 43 through the liquid extraction member 42. The viscosity detector 44 is disposed on the device main body 10 to measure the viscosity of the mixed ink, diluent and additives in the liquid storage member 43, and further determine whether the viscosity of the mixed ink, diluent and additives in the ink stirring space 2201 reaches the expected standard.
[0056] Preferably, the viscosity detector 44 is implemented to include a viscometer.
[0057] It is worth mentioning that the material extraction assembly 40 further includes a filter member 45. The filter member 45 is disposed on the liquid extraction pipe 41 to filter impurities in the mixed ink, diluent and additives in the liquid extraction pipe 41 through the filter member 45.
[0058] Preferably, the filter member 45 is implemented to include a backwash filter.
[0059] In this embodiment, the material extraction assembly 40 further includes a return material member 46. The return material member 46 is disposed on the device main body 10. The return material member 46 is used to pump the mixed ink, diluent and additives with viscosity not reaching the expected standard in the liquid storage member 43 back into the ink stirring space 2201 for re-mixing.
[0060] Furthermore, when the viscosity of the mixed ink, diluent and additives in the liquid storage member 43 reaches the expected standard, the liquid extraction member 42 will extract the mixed ink, diluent and additives in the ink stirring space 2201 into the liquid storage member 43, so as to facilitate the transfer of the mixed ink, diluent and additives in the ink stirring space 2201 for subsequent filling operations.
[0061] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The function and structural principle of the present invention have been shown and described in the embodiments. Without departing from the principle, the embodiments of the present invention can have any deformation or modification.
Claims
1. An ink stirring device capable of recovering heat and being reused, characterized in that: The ink stirring device capable of being reheated and reused comprises: Device body; A stirring assembly, the stirring assembly comprising a mounting member, an ink storage member and an ink stirring member, the ink storage member being arranged on the device body through the mounting member, the ink storage member forming an ink stirring space and an ink heating space, the ink heating space being coaxial with the ink stirring space and being located at the periphery of the ink stirring space, an ink heat transfer insulation layer for transferring heat being provided between the ink stirring space and the ink heating space, the ink stirring space being used to store ink, diluent and auxiliary agent to be stirred, the ink heating space being used to be passed with gas of predetermined heat so as to heat the ink, diluent and auxiliary agent to be stirred in the ink stirring space through heat conduction of the ink heat transfer insulation layer, the ink stirring member being arranged on the ink storage member and being used to stir the ink, diluent and auxiliary agent to be stirred in the ink stirring space; A heating component, the heating component comprising: a liquid storage member, wherein the liquid storage member forms a liquid heating space and a heat recovery heating space, the heat recovery heating space is coaxial with the liquid heating space and is located at the periphery of the liquid heating space, a liquid heat transfer insulation layer for transferring heat is provided between the liquid heating space and the heat recovery heating space, and the liquid heating space is used to store liquid to be heated to a predetermined temperature vapor; at least one heating element, the heating element being disposed on an inner wall of the liquid heating space, the heating element being used to heat the liquid in the liquid heating space to generate gas at a predetermined temperature; a heat supply component, the heat supply component being located between the liquid storage component and the ink storage component, and being used for transferring the gas of a predetermined temperature in the liquid heating space to the ink heating space, so as to heat the ink, diluent and auxiliary agent in the stirring space through heat conduction of the ink heat transfer insulation layer; A heat recovery component, the heat recovery component includes a heat recovery pipe, a heat outlet pipe and a heat recovery suction piece, the two ends of the channel formed by the heat recovery pipe are respectively connected to the high end of the ink stirring space and the air intake port of the heat recovery suction piece, and the two ends of the channel formed by the heat outlet pipe are respectively connected to the air outlet of the heat recovery suction piece and the heat recovery heating space.
2. The ink stirring device capable of being heat-recovered and reused according to claim 1, characterized in that: The ink stirring component includes a stirring drive, a rotating connecting rod and a plurality of stirring blades. The stirring drive is arranged on the ink storage member. The rotating connecting rod is connected to the output end of the stirring drive in a manner of extending into the ink stirring space. The stirring blades are evenly installed on the rotating connecting rod along the circumferential direction.
3. The ink stirring device capable of being heat-recovered and reused according to claim 2, characterized in that: The heating component also includes a liquid return component, which includes a liquid return pipe, a liquid return suction piece and a reflux pipe. The liquid return suction piece is arranged on the device body, and the two ends of the channel formed by the liquid return pipe are respectively connected to the lower end of the ink heating space and the liquid suction port of the liquid return suction piece, and the two ends of the channel formed by the reflux pipe are respectively connected to the liquid outlet of the liquid return suction piece and the liquid heating space, so as to draw the liquid in the ink heating space back into the liquid heating space.
4. The ink stirring device capable of recovering heat and being reused according to claim 3, characterized in that: The mounting component includes at least one mounting extension, a rolling member matching the mounting extension, a lifting drive member and a fixed member corresponding to the lifting drive member, the mounting extension member is arranged on the device body, the extension direction of the mounting extension member is the direction away from the device body, the mounting extension member is evenly distributed with a plurality of slots along the extension direction, the rolling member is arranged on the fixed member, the fixed member is arranged on the ink storage member, the rolling member is coaxially connected to the output end of the lifting drive member in a manner that it can engage with the slot and roll along the extension direction of the mounting extension member, the fixed member is used to drive the ink storage member away from the device body, so as to facilitate connecting one end of the channel formed by the return liquid pipe with the lower end of the ink heating space.
5. The ink stirring device capable of recovering heat and being reused according to claim 4, characterized in that: The stirring component further comprises a stirring temperature measuring component, which is arranged on the ink storage component and is used to detect the temperature of the ink, the diluent and the auxiliary agent in the ink stirring space.
6. The ink stirring device capable of recovering heat and being reused according to claim 5, characterized in that: The stirring assembly further comprises a stirring pressure relief member, which is arranged on the ink storage member and is used for discharging gas accumulated in the ink stirring space.
7. The ink stirring device capable of recovering heat and being reused according to claim 6, characterized in that: The heating component further comprises a heating pressure relief component, which is arranged on the liquid storage component and is used for discharging the gas accumulated in the liquid heating space.
8. The ink stirring device capable of recovering heat and being reused according to claim 6 or 7, characterized in that: The ink stirring device that can be recycled and reused also includes a suction component, which includes a liquid suction tube, a liquid suction part, a liquid storage part and a viscosity detector. The liquid suction part is arranged on the device body, and the two ends of the channel formed by the liquid suction tube are respectively connected to the suction port of the liquid suction part and the lower end of the ink stirring space. The discharge port of the liquid suction part is connected to the liquid storage part through a pipeline to extract the mixed ink, diluent and auxiliary agent in the ink stirring space to the liquid storage part. The viscosity detector is arranged on the device body, and the viscosity detector is used to measure the viscosity of the mixed ink, diluent and auxiliary agent in the liquid storage part.
9. The ink stirring device capable of recovering heat and being reused according to claim 8, characterized in that: The material extraction component further comprises a filter element, which is arranged on the liquid extraction tube and is used for filtering impurities in the mixed ink, diluent and auxiliary agent in the liquid extraction tube.
10. The ink stirring device capable of recovering heat and being reused according to claim 9, characterized in that: The material extraction component also includes a material return component, which is arranged on the device body and is used to extract the mixed ink, diluent and auxiliary agent whose viscosity does not meet the expected standard in the liquid storage part back to the ink stirring space.