Anti-blocking structure for feeding hole of crystallization kettle

Abstract

The utility model relates to the technical field of crystallization kettles, and discloses an anti-blocking structure for a feed port of a crystallization kettle, which comprises a feed cylinder, one side of the feed cylinder is fixedly connected with a sleeve, one side of the sleeve is fixedly connected with a first motor, one side of the feed cylinder is connected with a limiting block in a sliding manner, and one side of the feed cylinder is connected with a protective cover in a buckling manner. The feeding device has the following advantages and effects that the first motor is started to drive the spiral blade to uniformly convey raw materials, uniform pushing of the materials is effectively guaranteed through spiral conveying, the blocking phenomenon is avoided, the conveying efficiency is improved, the stirring rod can uniformly mix the raw materials entering the feeding cylinder through rotation, and the stirring efficiency is improved. The raw materials are evenly distributed in the crystallization kettle, stable proceeding of the crystallization process is facilitated, the inner wall of the feeding barrel is cleaned through the scraper blade, residues are prevented from being continuously mixed into the raw materials of the follow-up batches, and therefore the feeding barrel is effectively prevented from being blocked, and the reliability and stability of the system are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to crystallization kettle technical field, especially relate to a feed inlet anti -blocking structure of crystallization kettle. BACKGROUND

[0002] Crystallization kettle is the mixing reaction equipment in the mixing, heating, cooling, stirring etc. of material of chemical industry, pharmacy, foodstuff etc. industry process, because of the process and medium are different, the material has flammable, explosive, giant toxic, high temperature and high pressure condition often is common, the stirring form, rotational speed, heating and cooling of equipment are different.

[0003] The feed inlet of the existing crystallization kettle is easy to produce adhesion at the feed inlet when combining with the conveyed liquid when conveying part of raw materials, and the feed inlet can be blocked after a large amount of adhesion, thereby affecting the subsequent processing of the crystallization kettle.

[0004] To this end, the utility model provides a feed inlet anti-blocking structure of crystallization kettle to solve the problem. UTILITY MODEL CONTENT

[0005] The utility model discloses a feed inlet anti-blocking structure of crystallization kettle can solve the problem in the background art.

[0006] The above technical purpose of the utility model is realized through the following technical scheme: a feed inlet anti-blocking structure of crystallization kettle, including the feeding cylinder, the feeding cylinder one side fixedly connected with the sleeve, the sleeve one side fixedly connected with first motor, the feeding cylinder one side slidingly connected with the limiting block, the feeding cylinder one side buckle connection has the protective cover, the protective cover one side slidingly connected with the clamping block, the feeding cylinder one side fixedly connected with second motor, the feeding cylinder inner surface one side slidingly connected with the scraper.

[0007] The utility model further provides that: the feeding cylinder one side is equipped with two mounting holes, and the sleeve one side is fixedly connected to one side of the mounting hole.

[0008] The utility model further provides that: the sleeve one side is equipped with the feed inlet, and the sleeve one side is equipped with the discharge port, and the discharge port is located the feeding cylinder inner surface one side.

[0009] The utility model further provides that: the first motor output one side fixedly connected with first rotary shaft, the first rotary shaft one side fixedly connected with spiral blade, the spiral blade one side is located the sleeve inner surface one side.

[0010] The utility model discloses further provide: the one side of feeding cylinder is equipped with the positioning slot, the one side of positioning slot is equipped with the clamping groove, the one side of feeding cylinder is equipped with the limiting slot, the one side of limiting slot is penetrated to the one side of clamping groove, the one side of limiting block is slidably connected in the one side of limiting slot.

[0011] The utility model discloses further provide: the one side of protection cover is equipped with the locating block, the one side of locating block is equipped with the sliding slot, the one side of clamping block is fixedly connected sliding block.

[0012] The utility model discloses further provide: the outer surface of sliding block and sliding slot inner surface are adapted, the outer surface of sliding block and sliding slot inner surface are slidably connected, the one side of sliding block is fixedly connected with spring, the one side of spring is fixedly connected in the one side of sliding slot.

[0013] Through adopt above -mentioned technical scheme, the sliding connection can prevent the occurrence of shaking or sliding, guarantee the stability and accuracy of device.

[0014] The utility model discloses further provide: the outer surface of locating block and positioning slot inner surface are adapted, the outer surface of locating block and positioning slot inner surface are slidably connected, the outer surface of clamping block and clamping groove inner surface are adapted, the outer surface of clamping block and clamping groove inner surface are slidably connected, the one side of limiting block is overlapped in the one side of clamping block.

[0015] Through adopt above -mentioned technical scheme, the design of the buckle connection makes clamping block and clamping groove can conveniently and quickly install.

[0016] The utility model discloses further provide: the one side of second motor is located in the inner surface of protection cover, the one side of second motor output is fixedly connected with second rotating axis, the one side of second rotating axis is fixedly connected with stirring rod, and the stirring rod is located the inner surface one side of feeding cylinder.

[0017] The utility model discloses further provide: the one side of scraper is fixedly connected in the one side of stirring rod, and the one side of scraper is overlapped in the inner wall one side of feeding cylinder.

[0018] The utility model discloses the beneficial effect is: when using, first raw material is entered into the sleeve through the feed inlet, and the raw material is uniformly transported through the starting first motor driving spiral blade, and the spiral conveying effectively guarantees the uniform advance of material, avoids the jam phenomenon, improves the conveying efficiency, then enters into the feeding cylinder, and the stirring rod is rotated through the starting second motor, and the raw material in the feeding cylinder is uniformly mixed through the rotation of stirring rod, so that the raw material is evenly distributed in the crystallization kettle, which is helpful for the stable performance of crystallization process, the inner wall of feeding cylinder is cleaned through scraper, prevents residual material from mixing into the subsequent batch of raw material, thereby effectively avoiding the jam of feeding cylinder, improving the reliability and stability of system. ACCURACY

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 It is a front view structural schematic diagram of the present application.

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the present application.

[0022] Figure 3 It is a sectional view structural schematic diagram of the present application.

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the feeding cylinder of the present application.

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the present application Figure 4 It is an enlarged structural schematic diagram of A in the present application.

[0025] Figure 6 It is a sectional view structural schematic diagram of the sleeve of the present application.

[0026] Figure 7 It is a three-dimensional structural schematic diagram of the second motor of the present application.

[0027] In the figure, 1 is a feeding cylinder; 2 is a sleeve; 3 is a first motor; 4 is a limiting block; 5 is a protective cover; 6 is a clamping block; 7 is a second motor; 8 is a scraper; 11 is a mounting hole; 12 is a positioning groove; 13 is a clamping groove; 14 is a limiting groove; 21 is a feeding port; 22 is a discharging port; 31 is a first rotating shaft; 32 is a spiral blade; 51 is a positioning block; 52 is a sliding groove; 61 is a sliding block; 62 is a spring; 71 is a second rotating shaft; 72 is a stirring rod. DETAILED DESCRIPTION

[0028] The technical solutions of the present application will be described clearly and completely in combination with specific embodiments. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0029] Reference Figures 1-7The utility model provides a kind of feed inlet anti-blocking structure of crystallization kettle, including feed cylinder 1, feed cylinder 1 side fixedly connected with sleeve 2, sleeve 2 side fixedly connected with first motor 3, feed cylinder 1 side slidingly connected with limiting block 4, feed cylinder 1 side buckle connection has protective cover 5, protective cover 5 can avoid raw materials will drop second motor 7, protective cover 5 side slidingly connected with clamping block 6, feed cylinder 1 side fixedly connected with second motor 7, feed cylinder 1 inner surface side slidingly connected with scraper 8.

[0030] Two mounting holes 11 are formed in one side of the feed cylinder 1, and the sleeve 2 is fixedly connected to one side of the mounting hole 11.

[0031] A feed inlet 21 is formed in one side of the sleeve 2, and a discharge outlet 22 is formed in one side of the sleeve 2, which is located on one side of the inner surface of the feed cylinder 1.

[0032] A first output shaft 31 is fixedly connected to one side of the first motor 3, a helical blade 32 is fixedly connected to one side of the first output shaft 31, and one side of the helical blade 32 is located on one side of the inner surface of the sleeve 2. Starting the first motor 3 drives the first output shaft 31 to rotate, and the first output shaft 31 drives the helical blade 32 to move.

[0033] A positioning groove 12 is formed in one side of the feed cylinder 1, a clamping groove 13 is formed in one side of the positioning groove 12, a limiting groove 14 is formed in one side of the feed cylinder 1, and the limiting groove 14 penetrates to one side of the clamping groove 13. The limiting block 4 is slidingly connected to one side of the limiting groove 14. By pressing the limiting block 4, the clamping block 6 is moved, the spring 62 is compressed, the limiting of the positioning block 51 is cancelled, the protective cover 5 can be quickly disassembled, and the second motor 7 can be conveniently maintained and repaired.

[0034] A positioning block 51 is formed in one side of the protective cover 5, a sliding groove 52 is formed in one side of the positioning block 51, and a sliding block 61 is fixedly connected to one side of the clamping block 6.

[0035] The outer surface of the sliding block 61 and the inner surface of the sliding groove 52 are matched, the outer surface of the sliding block 61 and the inner surface of the sliding groove 52 are slidingly connected, a spring 62 is fixedly connected to one side of the sliding block 61, and the spring 62 is fixedly connected to one side of the sliding groove 52.

[0036] The outer surface of the positioning block 51 and the inner surface of the positioning groove 12 are matched, the outer surface of the positioning block 51 and the inner surface of the positioning groove 12 are slidingly connected, the outer surface of the clamping block 6 and the inner surface of the clamping groove 13 are matched, the outer surface of the clamping block 6 and the inner surface of the clamping groove 13 are slidingly connected, and the limiting block 4 is overlapped on one side of the clamping block 6. By pressing the positioning block 51 in the positioning groove 12, the spring 62 is compressed, when the clamping block 6 slides to one side of the clamping groove 13, the spring 62 is reset to push the clamping block 6 out of the clamping groove 13 to fix the position of the protective cover 5.

[0037] The second motor 7 is located on one side of the inner surface of the protective cover 5, a second rotating shaft 71 is fixedly connected to one side of the output end of the second motor 7, a stirring rod 72 is fixedly connected to one side of the second rotating shaft 71, the stirring rod 72 is located on one side of the inner surface of the feeding cylinder 1, the second motor 7 is started to drive the second rotating shaft 71 to rotate, the second rotating shaft 71 drives the stirring rod 72 to rotate, and the stirring rod 72 drives the scraper 8 to rotate.

[0038] One side of the scraper 8 is fixedly connected to one side of the stirring rod 72, and one side of the scraper 8 is lapped on one side of the inner wall of the feeding cylinder 1.

[0039] In the utility model, in use, firstly, the raw materials are put into the sleeve 2 through the feeding port 21, the first motor 3 is started to drive the spiral blade 32 to uniformly convey the raw materials, the spiral conveying effectively guarantees the uniform advancement of the materials, avoids the blocking phenomenon, improves the conveying efficiency, then enters the feeding cylinder 1, the second motor 7 is started to drive the stirring rod 72 to rotate, the stirring rod 72 can uniformly mix the raw materials in the feeding cylinder 1 through rotation, the raw materials are uniformly distributed in the crystallization kettle, which is helpful for the stable crystallization process, the inner wall of the feeding cylinder 1 is cleaned through the scraper 8, the residual materials are prevented from continuing to mix into the raw materials of the subsequent batches, thereby effectively avoiding the blocking of the feeding cylinder 1, and the reliability and stability of the system are improved.

[0040] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A feed port anti-blocking structure of a crystallization kettle, characterized in that, Including the feeding cylinder (1), one side of the feeding cylinder (1) is fixedly connected with the sleeve (2), one side of the sleeve (2) is fixedly connected with the first motor (3), one side of the feeding cylinder (1) is slidably connected with the limiting block (4), one side of the feeding cylinder (1) is buckle connected with the protective cover (5), one side of the protective cover (5) is slidably connected with the clamping block (6), one side of the feeding cylinder (1) is fixedly connected with the second motor (7), the inner surface of the feeding cylinder (1) is slidably connected with the scraper (8).

2. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 1, characterized in that: The feeding cylinder (1) is provided with two mounting holes (11) on one side, and the sleeve (2) is fixedly connected on one side of the mounting hole (11).

3. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 2, characterized in that: The sleeve (2) is provided with a feeding port (21) on one side, and the sleeve (2) is provided with a discharging port (22) on one side, and the discharging port (22) is located on one side of the inner surface of the feeding cylinder (1).

4. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 3, characterized in that: The first motor (3) is fixedly connected with the first rotating shaft (31) on one side of the output end, and the first rotating shaft (31) is fixedly connected with the spiral blade (32) on one side.

5. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 4, characterized in that: The feeding cylinder (1) is provided with a positioning groove (12) on one side, the positioning groove (12) is provided with a clamping groove (13) on one side, the feeding cylinder (1) is provided with a limiting groove (14) on one side, the limiting groove (14) is penetrated to one side of the clamping groove (13), and the limiting block (4) is slidably connected on one side of the limiting groove (14).

6. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 5, characterized in that: The protective cover (5) is provided with a positioning block (51) on one side, the positioning block (51) is provided with a sliding groove (52) on one side, and the clamping block (6) is fixedly connected with the sliding block (61) on one side.

7. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 6, characterized in that: The outer surface of the sliding block (61) and the inner surface of the sliding groove (52) are matched, the outer surface of the sliding block (61) and the inner surface of the sliding groove (52) are slidably connected, the sliding block (61) is fixedly connected with the spring (62) on one side, and the spring (62) is fixedly connected with the sliding groove (52) on one side.

8. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 7, characterized in that: The outer surface of the positioning block (51) and the inner surface of the positioning groove (12) are matched, the outer surface of the positioning block (51) and the inner surface of the positioning groove (12) are slidably connected, the outer surface of the clamping block (6) and the inner surface of the clamping groove (13) are matched, the outer surface of the clamping block (6) and the inner surface of the clamping groove (13) are slidably connected, and the limiting block (4) is overlapped on one side of the clamping block (6).

9. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 8, characterized in that: The second motor (7) is located on one side of the inner surface of the protective cover (5), the output end of the second motor (7) is fixedly connected with the second rotating shaft (71), the second rotating shaft (71) is fixedly connected with the stirring rod (72) on one side, and the stirring rod (72) is located on one side of the inner surface of the feeding cylinder (1).

10. The anti-blocking structure of the feed inlet of a crystallization kettle according to claim 9, characterized in that: The scraper (8) is fixedly connected with the stirring rod (72) on one side, and the scraper (8) is overlapped with the inner wall of the feeding cylinder (1) on one side.

Images