Colloidal titration forming device
By designing a fixed titration nozzle and windshield assembly in the colloid titration molding device, the problems of colloid instability and difficulty in manual operation are solved, and the efficient, uniform molding and efficiency of colloids are achieved.
Patent Information
- Application Number
- CN202411284847.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2024-12-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing colloid titration molding technology has colloid instability, requires manual intervention, and is prone to problems such as microbial exceeding standards and poor molding effect.
A colloid titration forming device including a feeding tray, a titration disc, a cover plate, a windproof assembly and a plurality of titration nozzles is designed. By fixedly connecting the titration nozzles on the titration disc, the colloid can reach the height of the material in the titration space. 3cm, windshield components are used to prevent cold air from entering, avoid rapid decrease in the colloid temperature and collision between particles, and achieve uniform molding of colloids.
There is no need for manual scraper material laying, which reduces colloid waste and cost, improves molding efficiency and particle size consistency, avoids rubber formation and wire drawing, and significantly improves production efficiency.
Smart Images
Figure CN119111820A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of food processing, in particular to a colloid titration molding device. Background Art
[0002] With the rise of the bubble tea industry, currently, the gel-type forming is mostly achieved through the dripping process.
[0003] In the prior art, CN214131543U discloses an automatic colloid titration forming machine. Due to the completely open drip tray design, it is not only easy to cause the problem of excessive microorganisms, but also the colloid often colloids, and cannot form particles, resulting in colloid waste and increased costs. Since the colloid on the drip tray is sent to the drip tray through the discharge pipe, it is necessary to manually scrape the colloid with a scraper, and the colloid dripping from the drip tray still has problems such as poor molding effect and wire drawing and tailing. Summary of the invention
[0004] The purpose of the present invention is to solve the technical problem that the colloid titration molding is unstable, often requires manual intervention, and the manual operation is difficult, and there is a risk of excessive microorganisms in the production process.
[0005] In order to solve the above technical problems, the present invention provides a colloid titration forming device, comprising: a material spreading plate, a titration plate, a cover plate, a wind shield component and a plurality of titration nozzles;
[0006] The cover plate is provided with a feeding port for feeding, the spreading tray is provided with a spreading space and a plurality of spreading holes, the plurality of spreading holes are connected with the spreading space, the titration tray is provided with a titration space and a plurality of titration holes, the plurality of titration holes, the titration space and the feeding port are connected in sequence, the cover plate is detachably connected to the spreading tray and covers the spreading space, the titration tray is detachably connected to the bottom of the spreading tray, the titration nozzle is connected with the titration hole, and the wind shield assembly is detachably connected to the edge of the titration tray and is arranged around the periphery of the plurality of titration nozzles.
[0007] Preferably, the feed inlet is arranged at the center of the cover plate, and the distance between two adjacent paving holes gradually decreases along the middle of the paving disc toward the left and right sides.
[0008] Preferably, the outlet diameter of the dropper nozzle is 2.5 mm to 4 mm.
[0009] Preferably, the outlet end surface of the droplet nozzle forms a bead condensation surface, and the bead condensation surface extends in an arc shape from the outlet end of the droplet nozzle to the outer side wall of the droplet nozzle.
[0010] Preferably, the diameter of the paving hole is 3 mm to 6 mm.
[0011] Preferably, the number of titration holes is defined as n, and the number of material spreading holes is defined as m, wherein 10m≤n≤20m.
[0012] Preferably, the colloid titration forming device further comprises a first insulation tube, which is fixed around the outer circumference of the titration dish and is used to keep the titration space warm.
[0013] Preferably, the colloid titration forming device further comprises a second heat preservation pipe, which is fixedly connected to the material spreading plate and is arranged around the material spreading space to keep the material spreading space warm.
[0014] Preferably, the wind shield assembly comprises a plurality of wind shields, and the plurality of wind shields are arranged at intervals along the edge of the titration dish.
[0015] Compared with the prior art, the colloid titration forming device of the embodiment of the present invention has the following beneficial effects: (1) In the prior art, since the colloid is spread on the dripping plate through the discharge pipe, it is necessary to manually scrape the colloid evenly with a scraper. The colloid is affected by gravity on the titration plate and tends to fall downward. The thickness of the colloid spread in the titration plate cannot exceed 1 mm. The larger the aperture of the titration hole, the thinner the thickness of the colloid to be spread on the dripping plate needs to be. Otherwise, as the thickness of the colloid increases, the strength of the colloid also increases. The gravity of the hanging beads cannot be greater than the interaction force inside the colloid, the fluidity of the colloid deteriorates, the colloid cannot form particles and fall, and the colloid tends to maintain a continuous state and fall in strips, forming a wire drawing phenomenon.
[0016] In the embodiment of the present invention, a titration nozzle is fixedly connected to the titration tray, so that the height of the material spread in the titration space of the titration tray can reach 3 cm. The smaller the aperture of the titration nozzle, the higher the height of the material spread in the titration space. Furthermore, since a spreading tray is connected to the titration tray, there is no need to use a scraper for spreading the material. The colloid is spread in the spreading space of the spreading tray and then drips from the spreading hole into the titration space. In addition, the spreading tray can quickly cover the entire titration space of the titration tray with the newly introduced high-temperature colloid, and the old colloid is covered by the continuously introduced high-temperature colloid, ensuring that the temperature of the old colloid does not drop rapidly and does not form a rubber film.
[0017] (2) In the prior art, since the drip tray is completely open and the colloid in the drip tray is a thin layer during the titration of the colloid, the colloid surface of the entire titration tray quickly forms a rubber film due to the decrease in temperature, thereby blocking the drip hole of the drip tray.
[0018] In the embodiment of the present invention, when the colloid enters the paving space from the feed port of the cover plate, the heat of the colloid itself will rise, and because the cover plate covers the paving space, most of the external cold air is isolated outside the feed port, ensuring that the temperature of the paving space will not drop rapidly and the colloid will not become scaly.
[0019] (3) In the prior art, the hole spacing of the drip tray must be greater than 2 cm. This is because if the hole spacing of the drip tray is too small, not only will the scraper glue spreading be unsatisfactory, but the glue dripping molding effect will also be poor. The reason is that when holes are opened on the drip tray, the size of the particles after the drip molding is related to the amount of colloid that flows into the holes of the drip tray. The more colloid there is, the larger the particles after the drip molding. If there is too much colloid, the drip molding will directly form strips. When there are more holes, the difference in the amount of colloid before and after the scraper spreading process is greater, and the difference in the size of the particles after the drip molding is greater. In addition, when the hole spacing of the drip tray is smaller, the amount of glue dripped per unit area is greater, and the more heat is generated per unit time under the drip tray. In addition, since the bottom of the drip tray adopts an open design, the external cold air will enter the bottom of the drip tray. The heat exchange will form a vortex under the drip tray, which is not only easy to cause the local temperature to drop rapidly and the local rubber to peel, but also the chaotic airflow is easy to cause the colloid to collide with each other during the descent process, resulting in adhesion.
[0020] In the embodiment of the present invention, the titration plate is connected to a titration nozzle, and the colloid flows into the channel of the titration nozzle and finally forms hanging beads at the outlet of the titration nozzle. As the colloid flows into the colloid, the weight of the hanging beads increases, until the weight of the hanging beads is greater than the tension of the lower surface of the titration nozzle on the hanging beads, and the hanging beads fall naturally. Therefore, the size of the hanging beads depends on the size of the outlet surface area of the titration nozzle, and the outlet surface area of each titration nozzle of the entire titration plate is the same, so the particle size of the hanging beads titrated by each titration nozzle is basically the same. At the same time, the aperture of the titration hole connecting the titration nozzle and the titration plate mainly depends on the viscosity of the colloid and the thickness of the colloid. The lower the viscosity, the smaller the aperture of the titration hole, and the greater the thickness, the smaller the aperture of the titration hole. As long as the aperture design of the titration hole is reasonable, the colloid will not form a wire drawing phenomenon.
[0021] Furthermore, a windshield assembly is used under the titration plate to block the dripping of the colloid from the cold air outside. The hole spacing of the titration holes on the titration plate can be shortened to 8 mm. The windshield assembly can effectively prevent the entry of cold air. When the hole spacing of the titration holes is reduced, the heat generated per unit area of the titration plate will increase. The hot air mainly rises and can be effectively gathered under the titration plate. It not only blocks the entry of cold air outside the windshield assembly, but also stabilizes the airflow inside the windshield assembly, so that the hanging beads are not affected by the airflow, maintain the original falling trajectory, and do not produce the phenomenon of adjacent hanging beads colliding with each other in the air. At the same time, the smaller the spacing between adjacent titration holes in the titration plate, the more the number of titration holes, and the higher the efficiency of the colloid titration molding device, so the efficiency of the titration plate molding in this embodiment is several times that of the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 Figure 1 is a schematic diagram of an embodiment of the present invention;
[0023] Figure 2 is a schematic diagram of another viewing angle of an embodiment of the present invention;
[0024] Figure 3 is a top view of an embodiment of the present invention;
[0025] Figure 4 yes Figure 3 Section view along AA;
[0026] Figure 5 yes Figure 4 A partial enlarged view of point B;
[0027] Figure 6 is a schematic diagram of a hidden cover plate according to an embodiment of the present invention;
[0028] Figure 7 It is a partial enlarged view of the dropper nozzle according to the embodiment of the present invention.
[0029] In the figure, 1, material spreading plate; 11, material spreading space; 12, material spreading hole;
[0030] 2. Titration plate; 21. Titration space; 22. Titration hole;
[0031] 3. Cover plate; 31. Feed inlet;
[0032] 4. Windshield assembly; 41. Windshield;
[0033] 5. Titration nozzle; 51. Bead surface. DETAILED DESCRIPTION
[0034] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0035] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" used in the present invention to indicate the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention 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, and therefore cannot be understood as a limitation on the present invention.
[0036] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0037] like Figure 1 to Figure 6 As shown, a colloid titration forming device according to a preferred embodiment of the present invention comprises: a material spreading plate 1, a titration plate 2, a cover plate 3, a wind shield component 4 and a plurality of titration nozzles 5;
[0038] A feeding port 31 for feeding is provided on the cover plate 3, a material spreading tray 1 is provided with a material spreading space 11 and a plurality of material spreading holes 12, the plurality of material spreading holes 12, the material spreading space 11 and the feeding port 31 are sequentially connected, the titration tray 2 is provided with a titration space 21 and a plurality of titration holes 22, the plurality of titration holes 22 are connected with the titration space 21, the cover plate 3 is detachably connected to the material spreading tray 1 and covers the material spreading space 11, the titration tray 2 is detachably connected to the bottom of the material spreading tray 1, the titration nozzle 5 is fixedly connected to the titration tray 2 and is connected with the titration hole 22, the wind shield assembly 4 is detachably connected to the edge of the titration tray 2 and is arranged around the periphery of the plurality of titration nozzles 5.
[0039] The working process of the present invention is as follows: the colloid enters the material laying space 11 from the material laying hole 12 intermittently at a fixed time and frequency, enters the titration space 21 from the material laying hole 12, and then enters the titration nozzle 5 from the titration hole 22, and finally forms hanging beads at the outlet of the titration nozzle 5. As the colloid flows in, the radius of the hanging beads becomes larger and larger, and the weight of the hanging beads becomes larger and larger, until the weight of the hanging beads is greater than the tension of the lower surface of the titration nozzle 5 on the hanging beads, and the hanging beads fall naturally. In addition, since the wind shield component 4 is used under the titration plate 2 to form a barrier for the space where the colloid drips, the entry of cold air can be effectively avoided. When the hole spacing between the titration holes 22 is reduced, the heat generated per unit area of the titration plate 2 will increase. The heat mainly rises and can be effectively gathered under the titration plate 2. At this time, the wind shield component 4 can not only block the entry of external cold air, but also stabilize the airflow in the wind shield component 4, so that the hanging beads are not affected by the airflow, maintain the original falling trajectory, and do not produce the phenomenon of adjacent hanging beads colliding with each other in the air.
[0040] In the embodiment of the present invention, the drop nozzle 5 is fixedly connected to the dropper 2. The smaller the aperture of the dropper 5, the greater the resistance of the colloid to flow out of the aperture of the dropper 5. Therefore, the colloid above needs to apply greater pressure downward to achieve stable extrusion. Therefore, the higher the height of the material spread in the dropper space 21, the higher the height of the material spread in the dropper 2 in the dropper space 21 can be. 3cm. Furthermore, since the dropper 2 is connected to the material spreading plate 1, there is no need to use a scraper for spreading the material. The colloid is spread in the material spreading space 11 of the material spreading plate 1, and then drips from the material spreading hole 12 into the dropper space 21. In addition, the material spreading plate 1 can quickly cover the entire dropper space 21 of the dropper 2 with the newly introduced high-temperature colloid, and the old colloid is covered by the continuously introduced high-temperature colloid to ensure that the temperature of the old colloid does not drop rapidly and does not form a rubber film. When the colloid enters the paving space 11 from the feed port 31 of the cover plate 3, the heat of the colloid itself will rise, and because the cover plate 3 covers the paving space 11, most of the external cold air is isolated outside the feed port 31, ensuring that the temperature of the paving space 11 will not drop rapidly and the colloid will not become scaly.
[0041] Furthermore, the titration plate 2 is connected to a titration nozzle 5, and the colloid flows in from the channel of the titration nozzle 5, and finally forms beads at the outlet of the titration nozzle 5. As the amount of colloid flowing into the colloid becomes larger and larger, the weight of the beads becomes larger and larger, until the weight of the beads is greater than the tension of the lower surface of the titration nozzle 5 on the surface of the beads, and the beads fall naturally. Therefore, the size of the beads depends on the size of the outlet surface area of the titration nozzle 5, and the outlet surface area of each titration nozzle 5 of the entire titration plate 2 is the same, so the particle size of the beads titrated by each titration nozzle 5 is basically the same. At the same time, the aperture of the titration hole 22 connecting the titration nozzle 5 and the titration plate 2 mainly depends on the viscosity of the colloid and the thickness of the colloid that can be accommodated in the titration space. The lower the viscosity, the smaller the aperture of the titration hole 22 that can be set, and the greater the thickness, the smaller the aperture of the titration hole 22 that can be set. As long as the aperture design of this titration hole 22 is reasonable, the colloid will not form wire drawing.
[0042] Furthermore, a windshield assembly 4 is used under the titration plate 2 to form a barrier to prevent the outside cold air from affecting the dripping of the colloid. The hole spacing of the titration holes 22 on the titration plate 2 can be shortened to 8mm. The windshield assembly 4 can effectively prevent the entry of cold air. When the hole spacing of the titration holes 22 is reduced, the heat generated per unit area of the titration plate 2 will increase. The heat mainly rises and can be effectively gathered under the titration plate 2. The windshield assembly 4 not only blocks the entry of external cold air, but also stabilizes the airflow in the windshield assembly 4, so that the hanging beads are not affected by the airflow, maintain the original falling trajectory, and do not produce the phenomenon of adjacent hanging beads colliding with each other in the air. At the same time, the smaller the spacing between adjacent titration holes 22 in the titration plate 2, the more the number of titration holes 22, and the higher the efficiency of the colloid titration molding device, so the efficiency of the titration plate 2 molding in this embodiment is several times that of the prior art.
[0043] like Figure 6 As shown, further, the feed port 31 is arranged at the center of the cover plate 3, and the distance between two adjacent paving holes 12 gradually decreases from the middle of the paving tray 1 to the left and right sides. In the paving process, the colloid enters the paving space 11 from the feed port 31, and the paving holes 12 of the paving tray 1 are designed to be sparse in the middle and slowly dense on the left and right sides to ensure that the colloid can be spread synchronously around, so that the colloid is not stacked in the paving holes 12 below the feed port 31. By controlling the feed speed, it can be ensured that the colloid passes through the paving holes 12 of the paving tray 1 and is more evenly transported to the entire titration tray 2.
[0044] Furthermore, the outlet diameter of the drop nozzle 5 is 2.5 mm to 4 mm. According to the temperature and viscosity of the colloid, it is generally designed to be 2.5 mm to 4 mm, which can ensure that the colloid falls in particles to form pearls in pearl milk tea; specifically, in this embodiment, the outlet diameter of the drop nozzle 5 is 2.5 mm or 3 mm, which is specifically determined according to the viscosity of the colloid. When the thickness of the colloid in the titration space 21 of the titration plate 2 is consistent, the colloid in the titration space 21 exerts the same pressure on the colloid in the drop nozzle 5. When the viscosity of the colloid is large, the preset outlet diameter of the drop nozzle 5 is 3 mm to ensure that the colloid is smoothly titrated from the outlet of the drop nozzle 5. When the viscosity of the colloid is small, the preset outlet diameter of the drop nozzle 5 is 2.5 mm to prevent the colloid from being titrated in strips. Since the size of the particles is generally determined by the outlet diameter of the dropper nozzle 5, the larger the outlet diameter of the dropper nozzle 5 is, the larger the cross-sectional area of the outlet of the dropper nozzle 5 is, and the greater the weight of the entire colloidal particles can be borne, so the diameter requirements of both the colloidal particles and the formed particles can be met within 2.5 mm to 4 mm of the outlet diameter of the dropper nozzle 5. Therefore, in other embodiments, the outlet diameter of the dropper nozzle 5 can be 2.5 mm, 2.74 mm, 2.9 mm, 3.0 mm, 3.12 mm, 3.33 mm, 3.5 mm, 3.67 mm, 3.88 mm, or 4 mm.
[0045] like Figure 7 As shown, further, the outlet end face of the droplet nozzle 5 forms a bead condensation surface 51, and the bead condensation surface 51 extends in an arc shape from the outlet end of the droplet nozzle 5 to the outer side wall of the droplet nozzle 5. The arc shape allows the surface tension of the colloid to be more evenly distributed when the colloid leaves the droplet nozzle 5. As the arc surface gradually expands outward, the colloid droplets can more naturally adapt to this shape change during the formation process, thereby reducing deformation caused by uneven surface tension. The bead condensation surface 51 helps to form a more stable wetting angle when the hanging beads formed by the colloid during titration come into contact with the air. When the wetting angle is close to 90 degrees, the colloid droplets tend to remain spherical.
[0046] Furthermore, the diameter of the spreading hole 12 is 3 mm to 6 mm, so that the colloid can flow down the titration plate 2 in a linear manner and a single stream of fluid can be prevented from impacting the titration plate 2. Specifically, in this embodiment, the diameter of the spreading hole 12 is 5 mm.
[0047] Further, the number of the titration holes 22 is defined as n, and the number of the spreading holes 12 is defined as m, wherein 10m≤n≤20m. At this time, the number of the titration holes 22 is generally 10 to 20 times the number of the spreading holes 12, which is mainly determined according to the viscosity of the colloid, to ensure that the colloid material flowing out of each spreading hole 12 can be fully titrated, while avoiding the decrease in titration efficiency caused by too many titration holes 22 or the uneven titration caused by too few titration holes.
[0048] Furthermore, the colloid titration forming device further includes a first insulation tube and a second insulation tube, wherein the first insulation tube 2 is arranged around the outer periphery of the titration plate 2 for heat preservation of the titration space 21, and the second insulation tube is fixedly connected to the material spreading plate 1 and arranged around the material spreading space 11 for heat preservation of the material spreading space 11. The colloid can be heat-insulated in both the titration space 21 and the material spreading space 11 without forming a rubber film.
[0049] Furthermore, the windshield assembly 4 includes a plurality of windshields 41, which are arranged at intervals along the edge of the titration plate 2. As an independent assembly, the windshields 41 can be easily installed and removed. This not only makes the assembly and disassembly process of the entire colloid titration forming device simpler and faster, but also facilitates the cleaning and maintenance of the windshield assembly 4 in daily use.
[0050] In summary, the embodiment of the present invention provides a colloid titration forming device, which can achieve a material spreading height of 3 cm in the titration space 21 of the titration tray 2 by fixing the titration nozzle 5 on the titration tray 2. The smaller the aperture of the titration nozzle 5, the higher the material spreading height in the titration space 21. Furthermore, since the titration tray 2 is connected with the spreading tray 1, there is no need to use a scraper for spreading the material. The colloid is spread from the spreading space 11 of the spreading tray 1, and then drips from the spreading hole 12 into the titration space 21. In addition, the spreading tray 1 is designed to quickly cover the entire titration space 21 of the titration tray 2 with the newly introduced high-temperature colloid, and to cover the old colloid with the continuously introduced high-temperature colloid, thereby ensuring that the temperature of the old colloid does not drop rapidly and that a rubber film is not formed. When the colloid enters the paving space 11 from the feed port 31 of the cover plate 3, the heat of the colloid itself will rise, and because the cover plate 3 covers the paving space 11, most of the external cold air is isolated outside the feed port 31, ensuring that the temperature of the paving space 11 will not drop rapidly and the colloid will not become scaly. The titration plate 2 is connected to a titration nozzle 5, and the colloid flows in from the channel of the titration nozzle 5, and finally forms hanging beads at the outlet of the titration nozzle 5. As the colloid flowing into the colloid becomes larger and larger, the weight of the hanging beads becomes larger and larger, until the weight of the hanging beads is greater than the tension of the lower surface of the titration nozzle 5 on the hanging beads, and the hanging beads fall naturally. Therefore, the size of the hanging beads depends on the size of the outlet surface area of the titration nozzle 5, and the outlet surface area of each titration nozzle 5 of the entire titration plate 2 is the same, so the particle size of the hanging beads titrated by each titration nozzle 5 is basically the same. At the same time, the aperture of the titration hole 22 connecting the titration nozzle 5 and the titration plate 2 mainly depends on the viscosity of the colloid and the thickness of the colloid. The lower the viscosity, the smaller the aperture of the titration hole 22, and the greater the thickness, the smaller the aperture of the titration hole 22. As long as the aperture design of this titration hole 22 is reasonable, the colloid will not form wire drawing.
[0051] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.
Claims
1. A colloid titration forming device, characterized in that: include: Spreading tray, titration tray, cover, wind shield assembly and multiple titration nozzles; The cover plate is provided with a feeding port for feeding, the material spreading tray is provided with a material spreading space and a plurality of material spreading holes, the plurality of material spreading holes, the material spreading space and the feeding port are sequentially connected, the titration tray is provided with a titration space and a plurality of titration holes, the plurality of titration holes are connected with the titration space, the cover plate is detachably connected to the material spreading tray and covers the material spreading space, the titration tray is detachably connected to the bottom of the material spreading tray, the titration nozzle is fixedly connected to the titration tray and is connected with the titration holes, and the wind shield assembly is detachably connected to the edge of the titration tray and is arranged around the periphery of the plurality of titration nozzles.
2. The colloid titration forming device according to claim 1, characterized in that: The feed inlet is arranged at the center of the cover plate, and the distance between two adjacent paving holes gradually decreases along the middle of the paving plate toward the left and right sides.
3. The colloid titration forming device according to claim 2, characterized in that: The outlet diameter of the dropper nozzle is 2.5 mm to 4 mm.
4. The colloid titration forming device according to claim 3, characterized in that: The outlet end surface of the droplet nozzle forms a bead condensing surface, and the bead condensing surface extends in an arc shape from the outlet end of the droplet nozzle to the outer side wall of the droplet nozzle.
5. The colloid titration forming device according to claim 1, characterized in that: The diameter of the paving hole is 3 mm to 6 mm.
6. The colloid titration forming device according to claim 1, characterized in that: The number of the titration holes is n, and the number of the material spreading holes is m, wherein 10m≤n≤20m.
7. The colloid titration forming device according to claim 1, characterized in that: It also includes a first insulation tube, which is fixed around the outer circumference of the titration dish and is used to keep the titration space warm.
8. The colloid titration forming device according to claim 1, characterized in that: It also includes a second heat-insulating pipe, which is fixedly connected to the material-laying plate and is arranged around the material-laying space to keep the material-laying space warm.
9. The colloid titration forming device according to claim 1, characterized in that: The wind shield assembly includes a plurality of wind shields, and the plurality of wind shields are arranged at intervals along the edge of the titration dish.