CN218210461U - Filter cake evaporation drying device for filter pressing treatment - Google Patents

Abstract

The utility model belongs to the technical field of filter pressing treatment, in particular to a filter cake evaporation drying device for filter pressing treatment, which comprises a transmission belt device, wherein a drying component is also arranged on the transmission belt device; drying assembly includes shell body, first heating pipe, interior casing, ring gear, first motor, driving gear and pulley spare, has set up drying assembly on this device, and the user can realize the abundant drying to the filter cake through this drying assembly to can heat more even, can make drying process's efficiency higher, and add the subassembly of unloading in this mechanism, be convenient for discharge the filter cake after handling fast.

Description

Filter cake evaporation drying device for filter pressing treatment

Technical Field

The utility model belongs to the technical field of the filter-pressing is handled, concretely relates to filter cake evaporation drying device for filter-pressing is handled.

Background

When some waste acid liquid is treated, the waste acid liquid firstly needs to enter a materialization system, after the waste acid liquid is treated by the materialization system (such as a plate-and-frame filter press), filter-pressed filtrate enters an evaporation system, filter cakes generated by filter pressing need to be dried, after the filter cakes are separated from a filter plate, the filter cakes can fall into a mud bucket, small block-shaped filter cakes crushed at the moment need to be dried after being discharged through a conveying belt, so that residual liquid in the filter cakes is further evaporated and completely dried, but the existing drying device has the problems that the heating pipe is fixedly installed, the heating pipe is too much in some places and is not enough in some places, so that the uneven heating and evaporation are easily caused, and the existing drying device cannot pre-dry the filter cakes by utilizing the distance and time of the conveying belt to convey the filter cakes, so that the drying efficiency is low;

in order to solve the problems, the application provides a filter cake evaporation drying device for filter pressing treatment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a filter-pressing is handled with filter cake evaporation drying device has and makes the heating more even to can rational utilization transmission band transmission filter cake the time and the distance, carry out preliminary drying process to it, thereby improve drying efficiency's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a filter cake evaporation drying device for filter pressing treatment comprises a conveying belt device, wherein a drying assembly is further installed on the conveying belt device;

the drying component comprises an outer shell, a first heating pipe, an inner shell, a gear ring, a first motor, a driving gear and a pulley piece, wherein the inner side of the outer shell is fixedly connected with the first heating pipe, the other side of the first heating pipe is connected with the inner shell in a sliding mode, one end of the outer side of the inner shell is fixedly connected with the gear ring, the outer side of the gear ring is meshed with the driving gear, the driving gear is fixedly connected with a transmission shaft of the first motor, and the outer side of the inner shell is further connected with the pulley piece through a sliding rail in a sliding mode.

As the utility model relates to a filter-pressing is handled with filter cake evaporation drying device preferred, dry subassembly still includes support piece, mounting and second heating pipe, the outside fixedly connected with of transmission band device support piece, support piece's outside fixedly connected with the mounting, the inboard of mounting is through connecting piece fixedly connected with the second heating pipe.

As the utility model relates to a filter-pressing is handled with filter cake evaporation drying device preferred, still including the subassembly of unloading, the subassembly of unloading includes dead lever, second motor, threaded spindle, slider and baffle, two the equal fixedly connected with in outside top of dead lever the second motor, the second motor passes through transmission shaft fixedly connected with the threaded spindle, the outside of threaded spindle is connected with through the swivel nut the slider, one side fixedly connected with of slider the baffle.

As a result of the utility model discloses a filter pressing is handled with filter cake evaporation drying device preferred, the subassembly of unloading still includes the slider, the opposite side fixedly connected with of slider the slider, the slider with dead lever sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the drying assembly is arranged on the device, and a user can realize sufficient drying of the filter cake through the drying assembly, so that the filter cake can be heated more uniformly, the efficiency of drying treatment can be higher, and the discharging assembly is added to the mechanism, so that the filter cake after treatment can be discharged quickly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a support member according to the present invention;

FIG. 3 is a schematic view of a middle gear ring according to the present invention;

FIG. 4 is a schematic structural view of a driving gear of the present invention;

fig. 5 is a schematic structural view of the fixing member of the present invention;

fig. 6 is a schematic structural view of the sliding member of the present invention;

fig. 7 is a schematic structural view of the inner housing of the present invention.

In the figure:

1. a transmission belt device;

2. a drying assembly; 201. an outer housing; 202. a first heating pipe; 203. an inner housing; 204. a gear ring; 205. a first motor; 206. a driving gear; 207. a pulley member; 208. a support member; 209. a fixing member; 210. a second heating pipe;

3. a discharge assembly; 31. fixing the rod; 32. a second motor; 33. a threaded shaft; 34. a slider; 35. a baffle plate; 36. a slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1:

a filter cake evaporation drying device for filter pressing treatment comprises a conveying belt device 1.

In this embodiment: after the filter cake breaks away from the filter plate, can discharge in the drying device through transmission belt device 1 and dry, but the heating pipe on the drying device of current appears because fixed mounting, and some local heating is too much, and some local heating is not enough problem, can not well utilize distance and the time of transmission belt transmission filter cake to carry out the predrying to it in addition to make dry efficiency lower.

Further, the method comprises the following steps:

a drying assembly 2 is also mounted on the conveyor device 1.

Further, the method comprises the following steps:

as shown in fig. 2-7:

with the above in mind: this drying assembly 2 includes shell body 201, first heating pipe 202, interior casing 203, gear ring 204, first motor 205, driving gear 206 and pulley piece 207, the first heating pipe 202 of inboard fixedly connected with of shell body 201, the interior casing 203 of the opposite side sliding connection of first heating pipe 202, the outside one end fixedly connected with gear ring 204 of interior casing 203, the outside meshing of gear ring 204 is connected with driving gear 206, driving gear 206 and first motor 205's transmission shaft fixed connection, the outside of interior casing 203 still has pulley piece 207 through slide rail sliding connection.

In this embodiment: the used electrical apparatus of this device all adopts external power source to supply power, in the time of using, transmit the filter cake to the feeder hopper in the transmission belt device 1, and enter into in the interior casing 203, can be through starting first motor 205 this moment, thereby it rotates to drive driving gear 206, driving gear 206 can drive gear ring 204 and rotate like this, thereby can drive interior casing 203 and rotate, when interior casing 203 rotates, can heat through the first heating pipe 202 of installing on shell body 201, thereby can play the effect of the internal uniform heating of casing 203, interior casing 203 heats the back this moment, can carry out rapid evaporation drying to the filter cake that is located wherein, thereby can make the realization to the rapid evaporation drying of filter cake.

It should be noted that: a plurality of first heating pipes 202 that are the equidistance and arrange are installed to the shell body 201 inboard, through first heating pipe 202, can heat the inboard interior casing 203 to because interior casing 203 is the rotation, this just makes the more even of heating, the local too much that heats to some can not appear, some local heating insufficient problem.

It should be noted that: the outer housing 201 is fixedly installed, and the rotation of the inner housing 203 is achieved by the motor driving the gear ring 204 to rotate through the driving gear 206.

It should be noted that: the feed hopper and the discharge hopper arranged at the front end and the rear end of the outer shell 201 are sleeved outside the inner shell 203 and then directly fixed with the ground through a connecting block, so that the feed hopper and the discharge hopper arranged at the front end and the rear end of the outer shell 201 cannot interfere with the rotation of the inner shell 203.

It should be noted that: three staggered spiral shovels are further installed on the inner side of the inner shell 203, so that when the inner shell 203 rotates, materials in the inner shell can be shoveled by the shovels, the materials can be fully mixed and stirred, and the drying effect is better.

Further, the method comprises the following steps of;

in an alternative embodiment, the drying assembly 2 further includes a supporting member 208, a fixing member 209 and a second heating pipe 210, the supporting member 208 is fixedly connected to the outer side of the conveying belt device 1, the fixing member 209 is fixedly connected to the outer side of the supporting member 208, and the second heating pipe 210 is fixedly connected to the inner side of the fixing member 209 through a connecting member.

In this embodiment: the material can be heated when the conveyor belt device 1 is conveyed by starting the second heating pipe 210, so that preheating of the material is realized, and the drying effect is better.

It should be noted that: three fixing members 209 are installed on the supporting member 208 and are arranged at equal intervals, so that the material can be heated well by three groups of second heating pipes 210 in the fixing members 209, thereby improving the drying efficiency.

As shown in fig. 3, 4 and 6:

this filter-pressing is handled with filter cake evaporation drying device still includes the subassembly 3 of unloading, and the subassembly 3 of unloading includes dead lever 31, second motor 32, threaded shaft 33, slider 34 and baffle 35, and the equal fixedly connected with second motor 32 in outside top of two dead levers 31, second motor 32 pass through transmission shaft fixedly connected with threaded shaft 33, and threaded shaft 33's the outside is connected with slider 34 through the swivel nut, one side fixedly connected with baffle 35 of slider 34.

In this embodiment: when needs unload, through second motor 32, drive threaded shaft 33 and rotate to drive slider 34 and remove, can drive baffle 35 like this and remove, thereby control baffle 35 carries out the ejection of compact, is convenient for unload fast like this.

Further, the method comprises the following steps of;

in an alternative embodiment, the discharging assembly 3 further comprises a sliding member 36, the other side of the sliding block 34 is fixedly connected with the sliding member 36, and the sliding member 36 is slidably connected with the fixing rod 31.

In this embodiment: through slider 36, can carry out fine spacing to the removal of baffle 35 to make the removal of baffle 35 more stable.

It should be noted that: the sliding member 36 is a rectangular frame body which is sleeved on the fixing rod 31.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides a filter cake evaporation drying device for filter-pressing treatment, includes transmission belt device (1), its characterized in that: the conveying belt device (1) is also provided with a drying component (2);

drying assembly (2) include shell body (201), first heating pipe (202), interior casing (203), ring gear (204), first motor (205), driving gear (206) and pulley spare (207), the inboard fixedly connected with of shell body (201) first heating pipe (202), the opposite side sliding connection of first heating pipe (202) has interior casing (203), the outside one end fixedly connected with of interior casing (203) ring gear (204), the outside meshing of ring gear (204) is connected with driving gear (206), driving gear (206) with the transmission shaft fixed connection of first motor (205), the outside of interior casing (203) still has through slide rail sliding connection pulley spare (207).

2. The filter cake evaporation and drying device for filter-press treatment according to claim 1, wherein: drying assembly (2) still include support piece (208), mounting (209) and second heating pipe (210), the outside fixedly connected with of transmission band device (1) support piece (208), the outside fixedly connected with of support piece (208) mounting (209), the inboard of mounting (209) is through connecting piece fixedly connected with second heating pipe (210).

3. The filter cake evaporation drying device for filter-press treatment according to claim 1, characterized in that: still include the subassembly (3) of unloading, the subassembly (3) of unloading includes dead lever (31), second motor (32), threaded shaft (33), slider (34) and baffle (35), two the equal fixedly connected with in outside top of dead lever (31) second motor (32), second motor (32) are through transmission shaft fixedly connected with threaded shaft (33), the outside of threaded shaft (33) is connected with through the swivel nut slider (34), one side fixedly connected with of slider (34) baffle (35).

4. The filter cake evaporation and drying device for filter-press treatment according to claim 3, wherein: the discharging assembly (3) further comprises a sliding piece (36), the other side of the sliding block (34) is fixedly connected with the sliding piece (36), and the sliding piece (36) is connected with the fixing rod (31) in a sliding mode.

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