Material guiding device for particle desulfurizing agent production

Abstract

The utility model discloses a material guiding device for producing a granular desulfurizing agent, which comprises a shell, a material guiding device, a material guiding device, a material guiding device and a material guiding device, wherein the top of the shell is provided with a feeding hopper; the material guiding assembly comprises a first material guiding piece and a second material guiding piece, the first material guiding piece comprises a plurality of sets of first filter screen plates which are arranged in parallel in the vertical direction, the second material guiding piece comprises a plurality of sets of second filter screen plates which are arranged in parallel in the vertical direction, and the first filter screen plates and the second filter screen plates are arranged in a staggered mode; the first filter screen plate and the second filter screen plate are arranged right below the feeding hopper; and the swinging assembly is in transmission connection with the material guiding assembly and used for driving the first material guiding piece and the second material guiding piece to reciprocate in the horizontal direction. According to the utility model, multi-layer filtration can be carried out, the filtration effect is good, the material guide assembly can move back and forth along the horizontal direction, and the falling of a desulfurizing agent is accelerated in the swinging process.

Description

TECHNICAL FIELD

[0001] The utility model relates to desulfurizer technical field especially relates to a guide device for granular desulfurizer production. BACKGROUND

[0002] Desulfurizer, generally refers to the reagent that removes free sulfur or sulfur compound in fuel, raw material or other materials; in the control and treatment of pollutants, mainly refers to the reagent that can remove sulfur oxide in waste gas. The desulfurizer that removes sulfur dioxide in flue gas is mostly cheap lime, limestone and alkaline solution prepared by lime reagent. Chemical plant, smelting plant etc. usually use sodium carbonate, alkaline aluminum sulfate solution as desulfurizer to treat tail gas containing sulfur dioxide. The production process of desulfurizer includes mixing, forming, drying and filtering etc.

[0003] The existing guide filtering device generally only sets up single layer filter plate to guide material filtering, so that the filtering channel is short, and the filtering effect is poor;

[0004] A kind of guide device in prior art guides material by setting spiral filter screen and spiral filter baffle, desulfurizer is filtered during guiding material, the device lengthens the filtering stroke of desulfurizer, effectively improves the filtering effect, but the device is vibrated by vibration motor installed outside shell, and the vibration intensity generated by spiral filter screen is small when vibration motor is installed outside shell, so that the falling speed of desulfurizer is slow. SUMMARY

[0005] In view of the above defects or deficiencies in the prior art, it is desirable to provide a guide device for granular desulfurizer production, which can perform multi-layer filtering, has good filtering effect, and the guide assembly can move back and forth along the horizontal direction, thereby improving the filtering effect of desulfurizer during swinging.

[0006] The utility model provides a guide device for granular desulfurizer production, which comprises:

[0007] A housing is provided with a feed hopper at the top and a discharge port at the bottom, and the discharge end of the feed hopper extends into the housing;

[0008] A guide assembly includes a first guide member and a second guide member, the first guide member includes a plurality of first filter screen plates arranged in parallel along the vertical direction, the second guide member includes a plurality of second filter screen plates arranged in parallel along the vertical direction, the first filter screen plates and the second filter screen plates are staggered, and the first filter screen plates and the second filter screen plates are arranged directly below the feed hopper;

[0009] A swinging assembly is drivingly connected to the guide assembly and is used to drive the first guide member and the second guide member to move back and forth along the horizontal direction.

[0010] Further, the plurality of first filter screen plates are arranged in a downwardly inclined manner towards the second filter screen plates, and the plurality of second filter screen plates are arranged in a downwardly inclined manner towards the first filter screen plates.

[0011] Further, the material guiding assembly further comprises a mounting member, the mounting member comprises two groups of symmetrically arranged mounting plates, and a plurality of mounting racks are arranged on opposite surfaces of the two groups of mounting plates in a vertical direction, the two rows of mounting racks are arranged in a staggered manner, and the first filter screen plates and the second filter screen plates are fixedly connected with the mounting racks.

[0012] Further, a sliding rod is fixedly arranged in the housing in a horizontal direction, and a sliding block is fixedly arranged on a side surface of the mounting plate away from the mounting rack, the sliding block is sleeved with the outside of the sliding rod and is in sliding connection with the sliding rod.

[0013] Further, the two groups of mounting plates are fixedly connected through a connecting plate, and the swing assembly is in transmission connection with the connecting plate.

[0014] Further, the swing assembly comprises a first connecting rod, a second connecting rod and a driving motor, one end of the first connecting rod is in rotational connection with the connecting plate, the other end is in rotational connection with one end of the second connecting rod, and the other end of the second connecting rod is fixedly connected with the output end of the driving motor.

[0015] Further, the first filter screen plates and the second filter screen plates are provided with elastic assemblies between the first filter screen plates and the second filter screen plates and the mounting racks, the elastic assembly comprises a sleeve, a guide rod and a spring, the sleeve is fixedly connected with the mounting rack, and a limiting plate is in sliding connection in the inside of the sleeve, the spring is arranged in the sleeve, one end of the spring is fixedly connected with the inner wall of the sleeve, the other end is fixedly connected with the limiting plate, one end of the guide rod extends into the sleeve and is fixedly connected with the limiting plate, and the other end is fixedly connected with the first filter screen plate and / or the second filter screen plate.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] (1) the utility model discloses a plurality of first filter screen plates and a plurality of second filter screen plates, and the first filter screen plates and the second filter screen plates are arranged in a staggered manner, desulfurizer falls down from the feed inlet, and sequentially staggeredly passes through the first filter screen plate and the second filter screen plate, and the structure that the plurality of filter screen plates are arranged in a staggered manner can prolong the filtering stroke of the desulfurizer, thereby improving the filtering effect of the desulfurizer.

[0018] (2) The material guiding assembly is connected with the swinging assembly, and the first material guiding piece and the second material guiding piece can be driven to reciprocate along the horizontal direction through the swinging assembly, and the desulfurizing agent particles can be shaken in the process of swinging of the first material guiding piece and the second material guiding piece, so that the falling of the desulfurizing agent is accelerated.

[0019] It should be understood that the content described in the utility model content part is not intended to limit the key or important features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model. Other features of the utility model will become apparent through the following description. BRIEF DESCRIPTION OF DRAWINGS

[0020] Other features, objects and advantages of the utility model will become more apparent by reading the detailed description of the non-limiting embodiments made with reference to the following drawings:

[0021] Figure 1 It is a front structure schematic view of the utility model;

[0022] Figure 2 It is a side structure schematic view of the utility model;

[0023] Figure 3 It is a top view structure schematic view of the material guiding assembly;

[0024] Figure 4 It is Figure 3 The enlarged view of A in the middle;

[0025] Reference numerals in the drawings: 1, shell; 2, material guiding assembly; 3, swinging assembly; 4, elastic assembly;

[0026] 11, feed hopper; 12, discharge port; 13, sliding rod;

[0027] 21, first material guiding piece; 22, second material guiding piece; 23, mounting piece;

[0028] 31, first connecting rod; 32, second connecting rod; 33, driving motor;

[0029] 41, sleeve; 42, guide rod; 43, spring; 44, limiting plate;

[0030] 211, first filter screen plate;

[0031] 221, second filter screen plate;

[0032] 231, mounting plate; 232, mounting frame; 233, sliding block; 234, connecting plate. DETAILED DESCRIPTION

[0033] The utility model will be further explained in detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and not limit the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for ease of description.

[0034] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict. The utility model will be explained in detail below in combination with the drawings and embodiments.

[0035] Please refer to Figures 1-2 The embodiment of the utility model provides a kind of material guiding device for granular desulfurizer production, including shell 1, material guiding component 2 and swing component 3, wherein, the top of shell 1 is provided with feed hopper 11, the bottom of shell 1 is provided with discharge port 12, and the discharge end of feed hopper 11 extends into shell 1;Specifically, the setting of feed hopper 11 is convenient for guiding desulfurizer to fall into the inside of shell 1;

[0036] Material guiding component 2 includes first material guiding piece 21 and second material guiding piece 22, first material guiding piece 21 includes multiple groups of first filter screen plate 211 being arranged along vertical direction and parallel, second material guiding piece 22 includes multiple groups of second filter screen plate 221 being arranged along vertical direction and parallel, first filter screen plate 211 and second filter screen plate 221 are staggered, and first filter screen plate 211 and second filter screen plate 221 are all arranged in the directly below of feed hopper 11;

[0037] Swing component 3 is transmission connected with material guiding component 2, for driving first material guiding piece 21 and second material guiding piece 22 reciprocating movement along horizontal direction.

[0038] In the embodiment, when desulfurizer is filtered, desulfurizer particle is poured into feed hopper 11, desulfurizer is sequentially through first filter screen plate 211 and second filter screen plate 221 from top to bottom, and is discharged from discharge port 12 after filtering;First filter screen plate 211 and second filter screen plate 221 are staggered with multiple layers, increase the level of desulfurizer filtration, prolong the filtering stroke of desulfurizer, which can improve the filtering effect of desulfurizer to some extent;And in the process of falling of desulfurizer, swing component 3 can drive first material guiding piece 21 and second material guiding piece 22 reciprocating movement along horizontal direction, and first material guiding piece 21 and second material guiding piece can drive the desulfurizer on it to shake in the process of swinging back and forth, so as to speed up the falling speed of desulfurizer;And swing component 3 is arranged in the inside of shell 1, directly connected with material guiding component 2, relative to the vibration motor that is simply installed outside, the vibration force generated by first material guiding piece 21 and second material guiding piece in the process of swinging back and forth is greater to desulfurizer.

[0039] In a preferred embodiment, as Figure 1As shown, the plurality of first filter screen plates 211 are all arranged in a downwardly inclined manner towards the second filter screen plates 221, and the plurality of second filter screen plates 221 are all arranged in a downwardly inclined manner towards the first filter screen plates 211. Specifically, the inclined arrangement of the first filter screen plates 211 and the second filter screen plates 221 can better guide the desulfurizer to slide downward.

[0040] In a preferred embodiment, as shown in Figure 1 The material guiding assembly 2 further comprises a mounting member 23, which comprises two groups of symmetrically arranged mounting plates 231. The opposite surfaces of the two groups of mounting plates 231 are both arranged in a vertical direction and provided with a plurality of mounting racks 232. The two rows of mounting racks 232 are arranged in a staggered manner. The first filter screen plates 211 and the second filter screen plates 221 are both fixedly connected with the mounting racks 232.

[0041] In this embodiment, one filter screen plate is mounted on each mounting rack 232. The plurality of first filter screen plates 211 form a row, and the plurality of second filter screen plates 221 form a row. The first filter screen plates 211 and the second filter screen plates 221 are arranged in a staggered manner.

[0042] In a preferred embodiment, as shown in Figure 1 and Figure 3 The housing 1 is provided with a slide rod 13 arranged in a horizontal direction inside the housing 1. The mounting plate 231 is fixedly provided with a slide block 233 on the side surface away from the mounting rack 232. The slide block 233 is sleeved on the outside of the slide rod 13 and is in sliding connection with the slide rod 13.

[0043] In this embodiment, the slide rod 13 is provided with four slide rods 13, which are arranged in two groups. Each mounting plate 231 is in sliding connection with two slide rods 13, thereby improving the stability of the sliding process of the mounting plate 231.

[0044] In a preferred embodiment, as shown in Figure 1 and Figure 3 The two groups of mounting plates 231 are fixedly connected through a connecting plate 234. The oscillating assembly 3 is in driving connection with the connecting plate 234. Specifically, the two groups of mounting plates 231 are connected through the connecting plate 234. One oscillating assembly 3 can be used to drive the two groups of mounting plates 231, thereby simplifying the structure of the equipment and reducing the production cost of the equipment.

[0045] In a preferred embodiment, as shown in Figure 2 and Figure 3 The oscillating assembly 3 comprises a first connecting rod 31, a second connecting rod 32, and a driving motor 33. One end of the first connecting rod 31 is in rotational connection with the connecting plate 234, and the other end is in rotational connection with one end of the second connecting rod 32. The other end of the second connecting rod 32 is fixedly connected with the output end of the driving motor 33.

[0046] In the embodiment, the driving motor 33 is fixedly installed outside the shell 1 through the mounting rack, and the sidewall of the shell 1 is provided with a slot for the first connecting rod 31 and the second connecting rod 32 to swing.

[0047] When the desulfurizer is filtered, the driving motor 33 is started to drive the second connecting rod 32 to rotate. Since the mounting plate 231 is slidably connected with the slide rod 13, under the limitation of the slide rod 13, the rotation of the second connecting rod 32 can drive the mounting plate 231 to reciprocatingly swing along the length direction of the slide rod 13, and the swinging of the mounting plate 231 can drive the first filter screen plate 211 and the second filter screen plate 221 connected therewith to swing back and forth, thereby accelerating the falling of the desulfurizer.

[0048] In a preferred embodiment, as shown in Figure 3 and Figure 4 , the first filter screen plate 211 and the second filter screen plate 221 are both provided with the elastic assembly 4 between the mounting rack 232, and the elastic assembly 4 comprises a sleeve 41, a guide rod 42 and a spring 43. The sleeve 41 is fixedly connected with the mounting rack 232, and the inside thereof is slidably connected with a limiting plate 44. The spring 43 is arranged in the sleeve 41, and one end thereof is fixedly connected with the inner wall of the sleeve 41, and the other end is fixedly connected with the limiting plate 44. One end of the guide rod 42 extends into the sleeve 41 and is fixedly connected with the limiting plate 44, and the other end is fixedly connected with the first filter screen plate 211 and / or the second filter screen plate 221. Specifically, the limiting plate 44 plays a limiting role to avoid the guide rod 42 from disengaging from the sleeve 41, and improves the connection stability of the connection between the first filter screen plate 211 and the second filter screen plate 221 and the mounting rack 232.

[0049] In the embodiment, through the arrangement of the spring 43, the swinging of the first filter screen plate 211 and the second filter screen plate 221 in the horizontal direction can be more violent, thereby causing the desulfurizer to be shaken more violently and accelerating the falling of the desulfurizer.

[0050] In the description of the specification, the terms “connection”, “installation”, “fixation” and the like should be understood in a broad sense, for example, “connection” can be fixed connection, or detachable connection, or integrally connected; can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0051] In the description of the specification, the terms “one embodiment”, “some embodiments” and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the specification, the illustrative representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0052] The above merely provides preferred embodiments of the present application and is not intended to limit the present application. The present application can have various modifications and changes for those skilled in the art. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall fall into the scope of protection of the present application.

Claims

1. A material guiding device for granular desulfurizer production, characterized by, The utility model relates to a kind of material feeding device, including: Shell, top is provided with feed hopper, bottom is provided with discharge port, the discharge end of the feed hopper extends into the shell; Material guide assembly, including first material guide and second material guide, the first material guide includes multiple groups of first filter screen plate arranged in vertical direction, the second material guide includes multiple groups of second filter screen plate arranged in vertical direction, the first filter screen plate and the second filter screen plate are staggered, and the first filter screen plate and the second filter screen plate are arranged directly below the feed hopper; Oscillating assembly, in driving connection with the material guide assembly, for driving the first material guide and the second material guide to reciprocate along horizontal direction.

2. The material guiding device for granular desulfurizer production according to claim 1, characterized in that, Multiple first filter screen plates are all arranged downwardly in the direction close to the second filter screen plate, and multiple second filter screen plates are all arranged downwardly in the direction close to the first filter screen plate.

3. The material guiding device for granular desulfurizer production according to claim 1, characterized in that, The material guide assembly further includes mounting member, the mounting member includes two groups of symmetrically arranged mounting plates, the opposite surfaces of the two groups of mounting plates are both arranged in vertical direction with multiple mounting racks, and the two rows of mounting racks are staggered, and the first filter screen plate and the second filter screen plate are both fixedly connected with mounting rack.

4. The material guiding device for granular desulfurizer production according to claim 3, characterized in that, Sliding rod is fixedly arranged in horizontal direction in the shell, and the side surface of the mounting plate away from the mounting rack is fixedly provided with sliding block, the sliding block is sleeved on the outside of the sliding rod and is in sliding connection with the sliding rod.

5. The material guiding device for granular desulfurizer production according to claim 4, characterized in that, The two groups of mounting plates are fixedly connected by connecting plate, and the oscillating assembly is in driving connection with the connecting plate.

6. The material guiding device for granular desulfurizer production according to claim 5, characterized in that, The oscillating assembly includes first connecting rod, second connecting rod and driving motor, one end of the first connecting rod is in rotational connection with the connecting plate, the other end is in rotational connection with one end of the second connecting rod, and the other end of the second connecting rod is fixedly connected with the output end of the driving motor.

7. The material guiding device for granular desulfurizer production according to claim 3, characterized in that, Elastic assembly is arranged between the first filter screen plate, the second filter screen plate and the mounting rack, the elastic assembly includes sleeve, guide rod and spring, the sleeve is fixedly connected with the mounting rack, and the inside thereof is in sliding connection with limiting plate, the spring is arranged in the sleeve, one end of the spring is fixedly connected with the inner wall of the sleeve, the other end is fixedly connected with the limiting plate, one end of the guide rod extends into the sleeve and is fixedly connected with the limiting plate, and the other end is fixedly connected with the first filter screen plate and / or the second filter screen plate.

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