CN218250039U

CN218250039U - Novel dry powder batch feeder

Info

Publication number: CN218250039U
Application number: CN202222352984.2U
Authority: CN
Inventors: 吴洪涛
Original assignee: Dezhou Jinze Environmental Protection Equipment Co ltd
Current assignee: Dezhou Jinze Environmental Protection Equipment Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-10
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses a novel dry powder batch feeder, wherein a conveying auger is arranged inside a box body, and a discharging pipe assembly is arranged outside the box body corresponding to the conveying auger; an auxiliary stirring device is arranged in the box body in a way of matching with the conveying auger; the discharging pipe assembly is provided with a cleaning hole to clean materials at the discharging port. Through the design, the utility model is linked with the conveying auger through the auxiliary stirring device, so as to prevent the materials in the conveying auger area from being condensed into blocks and form a cavity in the conveying auger area; this device still is provided with the clearance hole on ejection of compact pipe assembly to cooperation clearance hole sets up the slip cover device, can realize the cover in clearance hole constantly, removes the slip cover device when needs and exposes the clearance hole and carry out the material clearance, covers its clearance hole when not needing and prevents that the material from weing and condensing. This device still responds to the material memory space through setting up the inductor, prevents to circulate to open the apron and observe and make the material wet.

Description

Novel dry powder batch feeder

Technical Field

The utility model belongs to the technical field of throw the material equipment, concretely relates to novel dry powder feeder.

Background

When dry powder materials are uniformly distributed and divided, the dry powder materials are generally dispersed to an external receiving end through a material distribution device. The technical problems encountered at present are: 1. when the dry powder material is stirred inside, the dry powder material is easy to coagulate into blocks due to humidity, so that the dry powder material forms a cavity in the conveying auger area and cannot be conveyed to the outside smoothly; 2: when the materials are released, if no materials pass through the blanking pipe area for a long time, the materials are condensed and agglomerated in the area to cause blockage; 3. the material box is closed, when a plurality of devices synchronously operate, personnel are required to check the excess materials in the material box at any time, and the situation that the materials are reduced to delay feeding is prevented; 4. because its apron department sealing performance is poor, often uncap in addition and inspect inside material surplus, can lead to the inside material of material case to wet easily and condense.

In view of the above-mentioned drawbacks of the prior art, it is an urgent technical problem in the art to design a novel dry powder feeder by a person skilled in the art, which can solve the above-mentioned problems encountered in the prior art and further obtain structural improvement in a new design.

Disclosure of Invention

For overcoming prior art not enough, the utility model provides a novel dry powder feeder, it is through at the supplementary agitating unit of material incasement synchronous design, clears away the design of material hole in the discharge gate region, can effectually realize the material in the clearance of material storehouse discharge end, avoids condensing the jam, and it still realizes through seal structure that the combination between apron and the box is sealed.

In order to achieve the technical purpose, the utility model adopts the following scheme: a novel dry powder feeder comprises a box body, wherein a conveying auger is arranged inside the box body, and a discharging pipe assembly is arranged outside the box body corresponding to the conveying auger; an auxiliary stirring device is arranged in the box body in a manner of matching with the conveying auger; the discharging pipe assembly is provided with cleaning holes to clean materials at the discharging port.

The auxiliary stirring device is arranged on the synchronous rotating shaft, and the synchronous rotating shaft is linked with the auger driving shaft.

The auxiliary stirring device is arranged on one side of the discharge end of the box body and comprises a locking sleeve, a connecting rod is arranged on the locking sleeve, and rake teeth are arranged at the bottom of the connecting rod.

The discharge pipe assembly comprises a transverse pipe sleeved outside the end part of the conveying auger; the periphery of the transverse pipe is provided with a sliding covering device which can realize the sliding covering of the cleaning holes on the transverse pipe.

The sliding covering device comprises a sleeve, and a secondary cleaning hole is formed in the sleeve; an elastic component is arranged on the sleeve to restrain the sleeve to cover the cleaning hole, and the sleeve is driven by external force to move so that the secondary cleaning hole can be communicated with the cleaning hole.

The top of the box body is covered with a cover plate, and a sealing rubber strip is arranged between the cover plate and the box body.

Inside the box, be provided with the inductor on carrying auger upper portion, the inductor be connected with outside alarm device.

The utility model has the advantages that: through the structure, the conveying auger is arranged in the box body, and the discharging pipe assembly is arranged outside the box body corresponding to the conveying auger; an auxiliary stirring device is arranged in the box body in a manner of matching with the conveying auger; the discharging pipe assembly is provided with a cleaning hole to clean materials at the discharging port. Through the design, the utility model is linked with the conveying auger through the auxiliary stirring device, so that the materials in the conveying auger area are prevented from being coagulated into blocks and a cavity is formed in the conveying auger area; this device still is provided with the clearance hole on ejection of compact pipe assembly to cooperation clearance hole sets up the slip cover device, can realize the cover in clearance hole constantly, removes the slip cover device when needs and exposes the clearance hole and carry out the material clearance, covers its clearance hole when not needing and prevents that the material from weing and condensing. This device still responds to the material memory space through setting up the inductor, prevents to circulate to open the apron and observe and make the material wet.

The utility model discloses structural design is simple novel, and its convenient to use has overcome the dry powder material among the prior art and has easily condensed, the drawback of jam, is the novel dry powder feeder of an ideal.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic perspective view II of the present invention;

FIG. 4 is a schematic view of the internal three-dimensional structure of the present invention;

FIG. 5 is an enlarged view of the structure of area A in FIG. 3;

FIG. 6 is an enlarged view of the structure of the area B in FIG. 4;

FIG. 7 is an enlarged view of the structure of the area C in FIG. 4;

in the attached drawings, the device comprises a driving motor 1, a driving motor 11, a gearbox 12, a driving gear 13, a conveying auger 2, a box body 21, a driven gear 22, a positioning frame 23, a sealing strip 24, a bearing group 25, a linkage shaft 3, a cover plate 4, a discharging pipe assembly 41, a transverse pipe 42, a vertical pipe 43, a cleaning hole 5, a sliding covering device 51, a sleeve pipe 52, a handle 53, a spring 54, a secondary cleaning hole 6, an inductor 7, an auxiliary stirring device 71, a sleeve pipe 72, a connecting rod 73 and rake teeth.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.

As shown in the attached drawing, a novel dry powder feeder comprises a box body 2, the bottom of the box body 2 is arranged in a taper mode, a conveying auger 13 is arranged at the bottom end inside the box body, a discharging pipe component 4 is arranged outside the left side of the box body 2 corresponding to the conveying auger 13, a driving motor 1 and a gearbox 11 are arranged outside the right side of the conveying auger and drive the conveying auger 13 to rotate to guide materials into the discharging pipe component 4, a transverse pipe 41 on the discharging pipe component 4 is sleeved outside the end part of the conveying auger 13, a vertical pipe 42 is arranged at the bottom of the transverse pipe 41, and a cleaning hole 43 is formed in the top of the transverse pipe 41 to clean the materials inside so as to prevent the dry powder materials from being condensed at the discharging end part and further cause blockage.

In the utility model, a linkage shaft 25 is arranged in the box body of the parallel conveying auger 13, the end part of the linkage shaft extends out of the box body, a driven gear 21 is arranged at the end part of the linkage shaft and is meshed with a driving gear 12 on a gearbox 11, and an auxiliary stirring device 7 is arranged on one side of the linkage shaft 25, which is close to the discharge end of the box body; the auxiliary stirring device comprises a locking sleeve 71, a connecting rod 72 is arranged on the locking sleeve 71, and rake teeth 73 are arranged at the bottom of the connecting rod 72. After the structure is arranged, when the conveying auger 13 rotates for feeding, the linkage shaft 25 drives the rake teeth 73 on the auxiliary stirring device 7 to continuously stir the materials around the conveying auger 13, so that the materials are prevented from being wetted and condensed to form a cavity.

Furthermore, the utility model discloses when designing, it can realize the material clearance at horizontal pipe 41 top is provided with clearance hole 43, nevertheless, if clearance hole 43 is naked leaking always, can lead to the moisture to get into, when equipment pauses, the dry powder material can be condensed because of being affected with the tide, so the utility model discloses it can realize the slip cover of horizontal pipe to be provided with a slip covering device in the periphery of horizontal pipe 41, and its structural details can be as shown in fig. 5, and the slip covering device includes a sleeve pipe 51, need be provided with the breach of dodging vertical pipe 42 on the sleeve pipe 51, and sleeve pipe 51 top is provided with second grade clearance hole 54; a spring 53 is arranged between the sleeve 51 and the box body 2 to restrain the sleeve to cover the cleaning hole 43, a handle 52 is further arranged on the sleeve 51, and the handle 52 is driven by external force to move so that the secondary cleaning hole 54 and the cleaning hole 43 can be coincided and conducted to realize cleaning; in a non-cleaning state, the cleaning hole 43 is covered by the sleeve 51, so that materials in the transverse pipe 41 and the vertical pipe 42 are prevented from being wetted and condensed.

This device covers at the top of box 2 and has apron 3, is provided with joint strip 23 between apron 3 and the box 2, realizes joint strip 23's restraint through the locating frame 22 at box 2 top. It should be noted that the height of the sealing rubber strip 23 is higher than the height of the positioning frame 22, and sealing can be achieved by pressing down the cover plate 3.

Still further, the utility model discloses inside the box, be provided with inductor 6 on the upper portion of carrying auger 13, inductor 6 be connected with outside alarm device, when the dry powder material is less, alarm function is realized to 6 perceptions of accessible inductor after being connected with outside alarm device, because of the inductor is connected with alarm device and is the general connection structure in mechanical automation field, the realization of specific function can be realized under the guide of above function to the technical personnel in the field, so its concrete line connection structure does not do the detail here and gives unnecessary detail.

The utility model discloses structural design is simple novel, and its convenient to use has overcome the dry powder material among the prior art and has easily condensed, blockked up, and unable real time monitoring's drawback is the novel dry powder feeder of an ideal.

Claims

1. The utility model provides a novel dry powder feeder which characterized in that: the device comprises a box body, wherein a conveying auger is arranged in the box body, and a discharge pipe assembly is arranged outside the box body corresponding to the conveying auger; an auxiliary stirring device is arranged in the box body in a way of matching with the conveying auger; the discharging pipe assembly is provided with a cleaning hole.

2. A novel dry powder batch feeder according to claim 1, characterised in that: the auxiliary stirring device is arranged on the synchronous rotating shaft, and the synchronous rotating shaft is linked with the auger driving shaft.

3. A novel dry powder batch feeder according to claim 2, characterised in that: the auxiliary stirring device is arranged on one side of the discharge end of the box body and comprises a locking sleeve, a connecting rod is arranged on the locking sleeve, and rake teeth are arranged at the bottom of the connecting rod.

4. A novel dry powder batch feeder according to claim 1, characterised in that: the transverse pipe on the discharge pipe assembly is sleeved outside the end part of the conveying auger; the periphery of the transverse pipe is provided with a sliding covering device for realizing the sliding covering of the cleaning holes on the transverse pipe.

5. A novel dry powder batch feeder according to claim 4, characterised in that: the sliding covering device comprises a sleeve, and a secondary cleaning hole is formed in the sleeve; an elastic component is arranged on the sleeve to restrain the sleeve to cover the cleaning hole, and the sleeve is driven by external force to move so that the secondary cleaning hole can be communicated with the cleaning hole.

6. A novel dry powder batch feeder according to claim 1, characterised in that: the top of the box body is covered with a cover plate, and a sealing rubber strip is arranged between the cover plate and the box body.

7. A novel dry powder batch feeder according to claim 1, characterised in that: inside the box, be provided with the inductor on carrying auger upper portion, the inductor be connected with outside alarm device.