CN217491024U - Polyaluminium chloride drying device - Google Patents

Abstract

The utility model discloses a poly aluminium chloride drying device relates to drying device technical field. Including the drying tower, the bottom fixed mounting of drying tower has crushing case, fixed mounting has fixed frame on crushing case's the lateral wall, fixed frame is last to be fixed with the motor, the output of motor and the one end fixed connection of bull stick, the other end of bull stick and the lateral wall fixed connection who smashes the roller, fixed mounting has the cam on the bull stick, be provided with vibrating device on crushing case's the inner wall, fixed mounting has the protection casing on crushing case's the inner wall, crushing case's inside is provided with the screen cloth. This poly aluminium chloride drying device drives through the motor and rotates with bull stick fixed connection's crushing roller, uses the belt pulley to carry out the transmission through between crushing roller and the driven voller and makes the driven voller rotate, rotates jointly to the middle bold poly aluminium chloride solid-packed thing through between crushing roller and the driven voller at last and smashes.

Description

Polyaluminum chloride drying device

Technical Field

The utility model relates to a drying device technical field specifically is a poly aluminium chloride drying device.

Background

For storage and long-term transportation, the polyaluminum chloride is dried to be solid. Current drying technology development focuses on spray drying. Spray drying, drying speed is fast, heat utilization efficiency is high, be heated evenly, factor of safety is high. The method comprises the steps of atomizing liquid polyaluminum chloride by a tower top atomizer to obtain ultrafine fog-like liquid drops, contacting the ultrafine fog-like liquid drops with hot air which enters spirally and uniformly, completing the drying process within several seconds, and continuously collecting solid finished products at the bottom of a drying tower and the bottom of a cyclone separator.

Through the retrieval, utility model patent with publication number CN208635432U discloses a poly aluminium chloride drying device, and the device has reached following beneficial effect: the contact area and the contact time of the hot air and the atomized liquid drops are increased, and the effect of thorough drying is achieved; the material is prevented from being accumulated at the bottom of the tower to block a discharge pipe and the material is prevented from deteriorating due to long-term accumulation to influence the quality of the product; waste gas waste heat is recycled, zero waste of heat is realized, and energy is saved; simple structure, convenient maintenance and strong practicability.

The above patents suffer from the following disadvantages: although the device is provided with the anti-blocking device, the device can become a solid finished product after passing through the drying tower, the finished product can be broken by driving the fan blades through the rotating shaft due to the possibility of the occurrence of massive products, but the abrasion of the fan blades is seriously damaged when the massive products are broken, and the massive products are frequently replaced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to the not enough of prior art, the utility model provides a polyaluminium chloride drying device has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a polyaluminium chloride drying device, includes the drying tower, the bottom fixed mounting of drying tower has crushing case, fixed mounting has fixed frame on crushing case's the lateral wall, fixed frame is last fixed mounting has the motor, the output of motor and the one end fixed connection of bull stick, the other end of bull stick and the lateral wall fixed connection who smashes the roller, fixed mounting has the cam on the bull stick, be provided with vibrating device on crushing case's the inner wall, fixed mounting has the protection casing on crushing case's the inner wall, crushing case's inside is provided with the screen cloth, crushing case's bottom fixed mounting has prevents stifled device.

Preferably, the vibrating device comprises a sliding chute, and the sliding chute is fixedly installed on the inner wall of the crushing box.

Preferably, the inner wall of the sliding chute is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with the bottom wall of the sliding block, and the sliding block is connected with the inner wall of the sliding chute in a sliding mode.

Preferably, the side wall of the sliding block is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is fixedly connected with the screen.

Preferably, an extrusion rod is fixedly mounted above the sliding block, the extrusion rod penetrates through the sliding groove and the inner portion of the protective cover, and the top end of the extrusion rod is located at the bottom of the cam.

Preferably, the sliding grooves are arranged in two groups, and the two groups of sliding grooves are symmetrically arranged by taking the central line of the crushing box in the vertical direction as a symmetry axis.

(III) advantageous effects

The utility model provides a polyaluminium chloride drying device. The method has the following beneficial effects:

(1) this poly aluminium chloride drying device drives through the motor and rotates with bull stick fixed connection's crushing roller, uses the belt pulley to carry out the transmission through between crushing roller and the driven voller and makes the driven voller rotate, rotates jointly to the middle bold poly aluminium chloride solid-packed thing through between crushing roller and the driven voller at last and carries out the breakage.

(2) This poly aluminium chloride drying device bull stick drives on the outer wall that the fixed cam that cup joints rotates and constantly extrudees the stripper bar of bottom, and the stripper bar is extruded and drives bottom slider downstream, and the elasticity of rethread spring drives slider upward movement, and it is even to shake the poly aluminium chloride solid-packed thing to sieve about the screen cloth of making the slider drive right-hand member and connecting rod fixed connection through the continuous extrusion of cam to the stripper bar at last.

Drawings

Fig. 1 is a schematic structural view of the present invention in overall section;

FIG. 2 is a schematic view of the present invention in a partially overhead configuration;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the cam of the present invention.

In the figure: 1. a drying tower; 2. a crushing box; 3. a fixed frame; 4. a motor; 5. a rotating rod; 6. a cam; 7. a crushing roller; 8. a vibrating device; 81. a chute; 82. a spring; 83. a slider; 84. a connecting rod; 85. an extrusion stem; 9. a protective cover; 10. screening a screen; 11. an anti-blocking device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a polyaluminium chloride drying device comprises a drying tower 1, a crushing box 2 is fixedly installed at the bottom of the drying tower 1, a crushing roller 7 and a screen 10 are arranged in the crushing box 2 to perform primary crushing and screening on polyaluminium chloride solid objects to be even into small particles, a fixed frame 3 is fixedly installed on the side wall of the crushing box 2, a motor 4 is fixedly installed on the fixed frame 3, the output end of the motor 4 is fixedly connected with one end of a rotating rod 5, the other end of the rotating rod 5 is fixedly connected with the side wall of the crushing roller 7, the crushing roller 7 fixedly connected with the rotating rod 5 is driven by the motor 4 to rotate, a belt pulley is used for transmission between the crushing roller 7 and a driven roller to enable the driven roller to rotate, finally, massive polyaluminium chloride solid objects in the middle are crushed by the common rotation between the crushing roller 7 and the driven roller, a cam 6 is fixedly installed on the rotating rod 5, be provided with vibrating device 8 on the inner wall of crushing case 2, the top can be pressed into the pie after crushing roller 7 rolls, and the even little graininess of reciprocating sieve is carried out to the kibbling poly aluminium chloride solid dress thing in top to setting up of rethread vibrating device 8, and the bottom of being convenient for is prevented further smashing of stifled device 11.

In this embodiment, the vibrating device 8 includes a sliding chute 81, the sliding chute 81 is fixedly installed on the inner wall of the crushing box 2, the sliding chute 81 is provided with two sets, and the two sets of sliding chutes 81 are symmetrically arranged with the central line in the vertical direction of the crushing box 2 as the symmetry axis, the inner wall of the sliding chute 81 is fixedly connected with one end of a spring 82, the other end of the spring 82 is fixedly connected with the bottom wall of a sliding block 83, when the cam 6 rotates and no longer extrudes the extrusion rod 85, the sliding block 83 and the extrusion rod 85 are driven by the elastic force of the spring 82 to move upwards, the sliding block 83 is slidably connected with the inner wall of the sliding chute 81, the side wall of the sliding block 83 is fixedly connected with one end of a connecting rod 84, the other end of the connecting rod 84 and the screen mesh 10 are fixedly installed above the sliding block 83, the rotating rod 5 drives the cam 6 fixedly sleeved on the outer wall to rotate and continuously extrude the extrusion rod 85 at the bottom, when the extrusion rod 85 is extruded, last make slider 83 drive right-hand member and connecting rod 84 fixed connection's screen cloth 10 vibrations from top to bottom through the continuous extrusion of cam 6 to extrusion stem 85, extrusion stem 85 runs through the inside of spout 81 and protection casing 9, the top of extrusion stem 85 is located the bottom of cam 6, fixed mounting has protection casing 9 on the inner wall of crushing case 2, the inside of crushing case 2 is provided with screen cloth 10, the solid dress thing of poly aluminium chloride after will breaking through the continuous vibrations of screen cloth 10 sieves evenly for the particulate matter, the bottom fixed mounting of crushing case 2 has anti-blocking device 11.

In operation (or during use), the material becomes cubic aluminium polychlorid solid dress thing through drying tower 1 of top earlier, drop to in the crushing case 2 of below behind the drying tower 1, drive bull stick 5 through starter motor 4 and rotate, bull stick 5 drives right-hand member fixed connection's crushing roller 7 and rotates, use the belt pulley to carry out the transmission simultaneously between crushing roller 7 and the driven voller and make the driven voller rotate, rotate jointly and carry out the breakage to bold aluminium polychlorid solid dress thing through between crushing roller 7 and the driven voller finally, bull stick 5 drives cam 6 that fixedly cup joints on the outer wall and rotates and constantly extrudees the extrusion stem 85 of bottom, extrusion stem 85 drives bottom slider 83 downstream when extrusion stem 85 is extruded, slider 83 drives extrusion stem 85 upward movement when cam 6 rotates and no longer extrudees extrusion stem 85, make slider 83 drive right-hand member and the sieve of connecting rod 84 fixed connection through constantly extrudeing of cam 6 to extrusion stem 85 at last The net 10 vibrates up and down, and finally, the crushed polyaluminium chloride solid objects are screened uniformly into small particles, and the small particles of the polyaluminium chloride solid objects are further crushed through the lower anti-blocking device 11 to complete the working procedure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a polyaluminium chloride drying device, includes drying tower (1), the bottom fixed mounting of drying tower (1) has crushing case (2), its characterized in that: fixed mounting has fixed frame (3) on the lateral wall of crushing case (2), fixed frame (3) are gone up fixed mounting and are had motor (4), the output of motor (4) and the one end fixed connection of bull stick (5), the other end of bull stick (5) and the lateral wall fixed connection who smashes roller (7), fixed mounting has cam (6) on bull stick (5), be provided with vibrating device (8) on the inner wall of crushing case (2), fixed mounting has protection casing (9) on the inner wall of crushing case (2), the inside of crushing case (2) is provided with screen cloth (10), the bottom fixed mounting of crushing case (2) has anti-blocking device (11).

2. A polyaluminium chloride drying apparatus as defined in claim 1 wherein: the vibrating device (8) comprises a sliding groove (81), and the sliding groove (81) is fixedly installed on the inner wall of the crushing box (2).

3. A polyaluminium chloride drying apparatus as defined in claim 2 wherein: the inner wall of spout (81) and the one end fixed connection of spring (82), the other end of spring (82) and the diapire fixed connection of slider (83), the inner wall sliding connection of slider (83) and spout (81).

4. A polyaluminium chloride drying apparatus as claimed in claim 3 wherein: the side wall of the sliding block (83) is fixedly connected with one end of a connecting rod (84), and the other end of the connecting rod (84) is fixedly connected with the screen (10).

5. A polyaluminium chloride drying apparatus as claimed in claim 4, wherein: the upper portion of the sliding block (83) is fixedly provided with an extrusion rod (85), the extrusion rod (85) penetrates through the sliding groove (81) and the protective cover (9), and the top end of the extrusion rod (85) is located at the bottom of the cam (6).

6. A polyaluminium chloride drying apparatus as defined in claim 2 wherein: the sliding grooves (81) are arranged in two groups, and the two groups of sliding grooves (81) are symmetrically arranged by taking the central line in the vertical direction of the crushing box (2) as a symmetry axis.

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