A water treatment agent production device

Abstract

This invention discloses a water treatment agent production apparatus, comprising a first mold body and a second mold body that can be opened relative to each other. A plurality of mold cavities are spaced apart within the first and second mold bodies. A feed inlet communicating with the mold cavities is located at the upper end of the first and second mold bodies. The apparatus is characterized in that each mold cavity includes a plurality of spaced-apart forming cavities, with a connecting channel between adjacent forming cavities. The uppermost forming cavity is connected to the feed inlet. A heat dissipation cutting mechanism is provided on the second mold body to cut off the connecting channel and dissipate heat from the material within the forming cavity. A cam linkage mechanism is also provided on the second mold body to drive the heat dissipation cutting mechanism to insert into or exit from the connecting channel. This invention is ingeniously conceived, with a simple and practical mechanism, enabling rapid molding and cooling of the material within the mold cavities. It facilitates easy demolding, fast material discharge, labor-saving operation, low production cost, and high efficiency.

Description

Technical Field

[0001] This invention relates to the field of automation technology, and more specifically to a water treatment agent production device. Background Technology

[0002] Industrial water treatment technology is of great significance for conserving water resources, reducing water pollution, and extending equipment lifespan. Therefore, with the increasing demands for industrial water treatment and environmental protection, my country is continuously expanding the variety and improving the performance of its water treatment agents.

[0003] Solid water treatment agents are generally prepared by melting raw materials at high temperatures and then injecting them into molds. For example, British Patent 1005691 describes melting sodium phosphate, zinc oxide, and silica-containing calcium phosphate at 1000–1200°C, followed by slow cooling and molding. Another example is British Patent 1298605, which describes melting a polyphosphate containing sodium oxide, calcium oxide, and magnesium oxide at temperatures above 1200°C and then molding it.

[0004] Existing molding dies for preparing solid water treatment agents cannot rapidly cool the material within the mold cavity, resulting in relatively low production efficiency. This cannot meet the demands of large-scale production.

[0005] Therefore, existing solid water treatment agent production facilities need further improvement. Summary of the Invention

[0006] The purpose of this invention is to overcome the shortcomings of the prior art and provide a water treatment agent production device with a simple structure, which enables the material in the mold cavity to be quickly formed and, after cooling, forms a notch on the material at the connecting channel, thereby facilitating the separation of materials during mold opening and resulting in high production efficiency.

[0007] To achieve the above objectives, the present invention adopts the following solution: a water treatment agent production device, comprising a first mold body and a second mold body that can be opened relative to each other, wherein a plurality of mold cavities are provided at intervals in the first mold body and the second mold body, and a feed port connected to the mold cavity is provided at the upper end of the first mold body and the second mold body, characterized in that: the mold cavity includes a plurality of molding cavities arranged at intervals, a connecting channel is provided between two adjacent molding cavities, the uppermost molding cavity is connected to the feed port, a heat dissipation cutting mechanism is provided on the second mold body that enables the material to form a notch at the connecting channel and dissipate heat from the material in the molding cavity, and a cam linkage mechanism is provided on the second mold body that drives the heat dissipation cutting mechanism to insert into or push out of the connecting channel.

[0008] As another improvement to the water treatment agent production device of the present invention, a cutting groove connected to the connecting channel is provided at the corresponding position in the second mold body, and the heat dissipation cutting mechanism includes a mounting base, and a cutting heat dissipation blade is provided at the corresponding position in the mounting base and the cutting groove.

[0009] As another improvement to the water treatment agent production device of the present invention, a number of connecting columns perpendicular to the axis of the mounting base are arranged at intervals on the mounting base, and connecting holes are provided at the corresponding positions of the cutting heat sink blade and the connecting columns, and the connecting columns are inserted into the connecting holes.

[0010] As another improvement of the water treatment agent production device of the present invention, the cam linkage mechanism includes an assembly seat spaced at both ends of the outer wall of the second mold body, a rotating shaft movably arranged in the assembly seat via a bearing, a limiting seat provided on the outer surface of the mounting seat, a driving cam provided at the corresponding position of the rotating shaft and the limiting seat, a driving handle provided on one end of the rotating shaft, a guide groove provided on the inner side of the assembly seat, and the end of the mounting seat movably arranged in the guide groove.

[0011] As another improvement to the water treatment agent production device of the present invention, a first hinge seat is provided on one end of the first mold body, and a second hinge seat is provided on the second mold body at a corresponding position to the first hinge seat. The second hinge seat is movably disposed in the first hinge seat through a hinge shaft.

[0012] As another improvement to the water treatment agent production device of the present invention, a first locking seat is provided at the other end of the first mold body, a first locking rod is provided on the first locking seat, a second locking seat is provided at the corresponding position of the second mold body and the first locking seat, a second locking rod is provided on the second locking seat, and a locking buckle is provided on the second locking rod, the locking buckle being engaged with the first locking rod.

[0013] As another improvement to the water treatment agent production device of the present invention, the molding cavity is one of a circular molding cavity, an elliptical molding cavity, a square molding cavity, a polygonal molding cavity, or an irregular molding cavity.

[0014] As another improvement to the water treatment agent production device of the present invention, the limiting seat includes spaced "[" shaped parts, and a limiting plate is provided on the outer end of the "[" shaped parts.

[0015] As another improvement to the water treatment agent production device of the present invention, the mounting base includes a first base body and a second base body, and an arc-shaped groove capable of clamping and connecting the column is provided between the first base body and the second base body.

[0016] As another improvement to the water treatment agent production apparatus of the present invention, a protective cover is provided on the upper part of the second mold body to cover the heat dissipation cutting mechanism.

[0017] In summary, the advantages of this invention compared to existing technologies are as follows: The invention has a simple structure. During production, a cam-driven linkage mechanism drives a heat dissipation and sizing mechanism to insert into the sizing groove of the connecting channel. Molten material is poured into the mold cavity through the feed port. After the molten material fills each molding cavity from top to bottom, the heat dissipation and sizing blades create a notch in the connecting channel due to the action of the sizing blades. After cooling, during the mold opening process, the cam-driven linkage mechanism drives the heat dissipation and sizing blades to push the product out of the mold cavity. Simultaneously, the product breaks at the notch, thus achieving rapid demolding. Furthermore, the heat dissipation and sizing blades in this invention can dissipate heat from the material, achieving rapid cooling and high production efficiency.

[0018] This invention enables materials in a high-temperature molten state to be shaped through a mold and ejected from the mold at a controllable time, increasing production efficiency by over 100% compared to conventional production. It also boasts high single-mold production capacity and labor-saving operation. This water treatment agent production device effectively achieves the goals of shaping, separating, and smoothly demolding materials in a high-temperature molten state, and enabling mass production. Attached Figure Description

[0019] Figure 1 This is one of the three-dimensional schematic diagrams of the present invention.

[0020] Figure 2 This is a second three-dimensional schematic diagram of the present invention.

[0021] Figure 3 This is the third perspective view of the present invention.

[0022] Figure 4 This is the fourth perspective schematic diagram of the present invention.

[0023] Figure 5 This is a schematic diagram of the mold of the present invention in the open state.

[0024] Figure 6 This is a top view diagram of the present invention.

[0025] Figure 7 for Figure 6 A cross-sectional schematic diagram of AA.

[0026] Figure 8 for Figure 7 Enlarged diagram of point B in the middle.

[0027] Figure 9 This is a three-dimensional schematic diagram of the mounting base of the present invention.

[0028] In the diagram: 1. First mold body; 2. Second mold body; 3. Mold cavity; 4. Feed port; 5. Molding cavity; 6. Connecting channel; 7. Heat dissipation cutting mechanism; 71. Mounting seat; 711. First seat body; 712. Second seat body; 713. Arc groove; 72. Cutting heat dissipation blade; 73. Connecting column; 74. Connecting hole; 8. Cam linkage mechanism; 81. Assembly seat; 82. Rotating shaft; 83. Limiting seat; 831. "[" shaped part; 832. Limiting plate; 84. Drive cam; 85. Drive handle; 86. Guide groove; 9. Cutting groove; 10. First hinge seat; 11. Second hinge seat; 12. Hinge shaft; 13. First locking seat; 14. First locking rod; 15. Second locking seat; 16. Second locking rod; 17. Locking buckle; 18. Protective cover. Detailed Implementation

[0029] The above-mentioned and other technical features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings.

[0030] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0031] It should be noted that in the description of this invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc., which indicate directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and is not intended to indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this invention.

[0032] Furthermore, it should be noted that, in the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0033] See Figure 1-9This invention discloses a water treatment agent production apparatus, comprising a first mold 1 and a second mold 2 that can be opened relative to each other. In a first embodiment of the connection between the first mold 1 and the second mold 2, a first hinge seat 10 is provided at one end of the first mold 1, and a second hinge seat 11 is provided at a corresponding position on the second mold 2. The second hinge seat 11 is movably disposed within the first hinge seat 10 via a hinge shaft 12. A first locking seat 13 is provided at the other end of the first mold 1, and a first locking rod 14 is provided on the first locking seat 13. A second locking seat 15 is provided at a corresponding position on the second mold 2, and a second locking rod 16 is provided on the second locking seat 15. A locking buckle 17 is provided on the second locking rod 16, and the locking buckle 17 is engaged with the first locking rod 14. In this invention, one end of the first mold 1 and the second mold 2 are hinged together. After molding, the locking buckle 17 is first opened, and then the first locking rod 14 is moved to open the first mold 1 relative to the second mold 2. In a second embodiment of the connection method of the first mold body 1 and the second mold body 2 of the present invention, a track can be set at the lower end of the first mold body 1 and the second mold body 2 along the direction of mold opening and closing movement, and a slider can be set at the lower end of the first mold body 1 and the second mold body 2. The slider is set on the track. In addition, a drive cylinder is set on the outside of the first mold body 1 and the second mold body 2. The drive cylinder controls the first mold body 1 and the second mold body 2 to move relative to each other or towards each other, thereby realizing the mold opening and closing.

[0034] In this invention, a plurality of mold cavities 3 are provided at intervals within the first mold body 1 and the second mold body 2, and each mold cavity 3 is independently arranged. A feed port 4 communicating with the mold cavity 3 is provided at the upper end of the first mold body 1 and the second mold body 2. The mold cavity 3 includes a plurality of molding cavities 5 arranged at intervals, and a connecting channel 6 is provided between two adjacent molding cavities 5. The molding cavity 5 is composed of a first molding half cavity provided on the first mold body 1 and a second molding half cavity provided on the second mold body 2. The corresponding connecting channel 6 includes a first channel body provided on the first mold body 1 and a second channel body provided on the second mold body 2. In this invention, the uppermost molding cavity 5 is connected to the feed port 4. The feed port 4 has a V-shaped cross-section and a large upper opening for easy material filling. The present invention provides a heat dissipation cutting mechanism 7 on the second mold body 2, which enables the material to form a notch at the connecting channel 6 and dissipate heat from the material in the molding cavity 5. A cam linkage mechanism 8 is provided on the second mold body 2, which can drive the heat dissipation cutting mechanism 7 to be inserted into the connecting channel 6 or pushed out from the connecting channel 6.

[0035] The present invention provides a slit groove 9 in the second mold body 2 at a position corresponding to the connecting channel 6, which is connected to the connecting channel 6. The heat dissipation slit mechanism 7 includes a mounting base 71, and a slit heat dissipation blade 72 is provided at the position corresponding to the slit groove 9 in the mounting base 71.

[0036] This invention features a simple structure. During production, a cam-driven linkage mechanism activates a heat-dissipating cutting mechanism that inserts into the cutting groove of the connecting channel. Molten material is poured into the mold cavity through the feed inlet. After the molten material fills each molding cavity from top to bottom, the heat-dissipating cutting blade creates a notch in the connecting channel due to the action of the cutting blade. Upon cooling, during the mold opening process, the cam-driven linkage mechanism pushes the heat-dissipating cutting blade out of the mold cavity. Simultaneously, the product breaks at the notch, achieving rapid demolding. Furthermore, the heat-dissipating cutting blade in this invention dissipates heat from the material, enabling rapid cooling and high production efficiency.

[0037] In this invention, after the slit heat dissipation blade 72 is inserted into the slit groove 9, the area of ​​the slit heat dissipation blade 72 inside the connecting channel 6 occupies 1 / 5 to 4 / 5 of the cross-sectional area of ​​the connecting channel 6. The insertion depth of the slit heat dissipation blade 72 in this invention is appropriate, thereby ensuring that each forming cavity 5 can be filled with material while effectively ensuring that the material can be smoothly pushed out during the opening process and effectively broken and separated.

[0038] In this invention, a plurality of connecting columns 73 perpendicular to the axis of the mounting base 71 are spaced apart on the mounting base 71. Connecting holes 74 are provided at corresponding positions of the slit heat sink blade 72 and the connecting columns 73, and the connecting columns 73 pass through the connecting holes 74. In this invention, the connecting columns 73 can be individually connected to the coolant circulation mechanism; alternatively, they can be connected end-to-end first and then connected to the coolant circulation mechanism. Through the connecting columns 73, heat from the slit heat sink blade 72 can be quickly transferred to the coolant, achieving rapid cooling.

[0039] The cam linkage mechanism 8 of this invention includes mounting seats 81 spaced at both ends of the outer wall of the second mold body 2. A rotating shaft 82 is movably mounted within the mounting seats 81 via bearings. A limiting seat 83 is provided on the outer surface of the mounting base 71. A driving cam 84 is provided at a corresponding position on the rotating shaft 82 and the limiting seat 83. A driving handle 85 is provided at one end of the rotating shaft 82. A guide groove 86 is provided on the inner side of the mounting seat 81, and the end of the mounting base 71 is movably disposed within the guide groove 86. In this invention, pulling the driving handle 85 causes the rotating shaft 82 to rotate, driving the driving cam 84 to rotate, which in turn drives the limiting seat 83 to move the mounting base 71, thereby moving the slit heat sink blade 72 within the slit groove 9 and controlling the opening and closing of the connecting channel 6. The structure is simple and the control is convenient.

[0040] In this invention, the molding cavity 5 can be configured into various shapes according to production needs, thereby obtaining solid water treatment products of different shapes. The molding cavity 5 in this invention can be one of a circular molding cavity, an elliptical molding cavity, a square molding cavity, a polygonal molding cavity, or an irregularly shaped molding cavity.

[0041] The limiting seat 83 of the present invention includes spaced "[" shaped members 831, and a limiting plate 832 is provided on the outer end of the "[" shaped members 831. The "[" shaped members 831 are fixed to the mounting base 71 by locking screws, and the limiting plates 832 are respectively installed on the "[" shaped members 831 by connecting screws.

[0042] Reference Figure 9 The mounting base 71 of the present invention includes a first base body 711 and a second base body 712, with an arc-shaped groove 713 between the first base body 711 and the second base body 712 for clamping the connecting column 73. The arc-shaped groove 713 can effectively clamp the connecting column 73. Heat can also be transferred through the connecting column 711 to the first base body 711 and the second base body 712, thereby dissipating to the outside and greatly providing a cooling effect.

[0043] In this invention, a protective cover 18 is provided on the upper part of the second mold body 2 to cover the heat dissipation cutting mechanism 7. During the pouring process, the protective cover 18 effectively prevents molten material from falling into the heat isolation mechanism 7 and the cam linkage mechanism 8, thereby ensuring that the heat isolation mechanism 7 and the cam linkage mechanism 8 can work normally.

[0044] During the production of water treatment agents, the temperature of the material in its molten state can exceed 800 degrees Celsius. Rapid cooling of the material will cause surface cracking, and complete cooling will cause it to stick to the mold cavity and become impossible to remove. To address this, the present invention can provide heating mechanisms such as heating wires or heating tubes in the first mold body 1 and the second mold body 2 respectively to preheat the first mold body 1 and the second mold body 2 and maintain a certain temperature. Similarly, other methods can also be used to preheat the first mold body 1 and the second mold body 2. Then, the material is poured into the mold cavity 3 through the feed port 4. Only after the material cools and crystallizes to a certain temperature range can the mold be opened and ejected to achieve demolding. This ensures that the material does not stick to the mold and that the product does not deform.

[0045] The foregoing has shown and described the basic principles and main features of the present invention, as well as its advantages. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A water treatment agent production apparatus, comprising a first mold body (1) and a second mold body (2) that can be opened relative to each other, wherein a plurality of mold cavities (3) are spaced apart within the first mold body (1) and the second mold body (2), and a feed inlet (4) communicating with the mold cavities (3) is provided at the upper end of the first mold body (1) and the second mold body (2), characterized in that: The mold cavity (3) includes a plurality of spaced molding cavities (5), and a connecting channel (6) is provided between two adjacent molding cavities (5). The uppermost molding cavity (5) is connected to the feed port (4). A heat dissipation cutting mechanism (7) is provided on the second mold body (2) to allow the material to form a notch at the connecting channel (6) and dissipate heat from the material in the molding cavity (5). A cam linkage mechanism (8) is provided on the second mold body (2) to drive the heat dissipation cutting mechanism (7) to be inserted into the connecting channel (6) or pushed out from the connecting channel (6). A cutting groove (9) connected to the connecting channel (6) is provided at the corresponding position in the second mold body (2). The heat dissipation cutting mechanism (7) includes a mounting base (71). A cutting heat dissipation blade (72) is provided at the corresponding position in the mounting base (71) and the cutting groove (9). A plurality of connecting columns (73) perpendicular to the axis of the mounting base (71) are provided at intervals on the mounting base (71). Connecting holes (74) are provided at the corresponding positions of the cutting heat sink blade (72) and the connecting columns (73), and the connecting columns (73) are inserted into the connecting holes (74). Several of the connecting columns (73) are respectively connected to the coolant circulation mechanism; or, several of the connecting columns (73) are first connected end to end and then connected to the coolant circulation mechanism.

2. The water treatment agent production apparatus according to claim 1, characterized in that... The cam linkage mechanism (8) includes mounting seats (81) spaced apart on both ends of the outer wall of the second mold body (2). A rotating shaft (82) is movably mounted in the mounting seat (81) via a bearing. A limiting seat (83) is provided on the outer side of the mounting seat (71). A driving cam (84) is provided at the corresponding position of the rotating shaft (82) and the limiting seat (83). A driving handle (85) is provided on one end of the rotating shaft (82). A guide groove (86) is provided on the inner side of the mounting seat (81). The end of the mounting seat (71) is movably mounted in the guide groove (86).

3. The water treatment agent production apparatus according to claim 1, characterized in that... A first hinge seat (10) is provided on one end of the first mold body (1), and a second hinge seat (11) is provided on the second mold body (2) at the corresponding position of the first hinge seat (10). The second hinge seat (11) is movably mounted on the first hinge seat (10) through a hinge shaft (12).

4. A water treatment agent production apparatus according to claim 3, characterized in that... A first locking seat (13) is provided at the other end of the first mold body (1), a first locking rod (14) is provided on the first locking seat (13), a second locking seat (15) is provided at the corresponding position of the second mold body (2) and the first locking seat (13), a second locking rod (16) is provided on the second locking seat (15), and a locking buckle (17) is provided on the second locking rod (16), the locking buckle (17) is engaged on the first locking rod (14).

5. A water treatment agent production apparatus according to claim 1, characterized in that... The forming cavity (5) is one of a circular forming cavity, an elliptical forming cavity, or a polygonal forming cavity.

6. A water treatment agent production apparatus according to claim 1, characterized in that... The forming cavity (5) is an irregularly shaped forming cavity.

7. A water treatment agent production apparatus according to claim 2, characterized in that... The limiting seat (83) includes spaced "[" type parts (831), and a limiting plate (832) is provided on the outer end of the "[" type parts (831).

8. A water treatment agent production apparatus according to claim 1, characterized in that... The mounting base (71) includes a first base (711) and a second base (712), and an arc-shaped groove (713) is provided between the first base (711) and the second base (712) to clamp the connecting column (73).

9. A water treatment agent production apparatus according to claim 1, characterized in that... A protective cover (18) is provided on the upper part of the second mold (2) to cover the heat dissipation cutting mechanism (7).

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