Waste conveying device of presser

Abstract

The utility model relates to a waste conveying device of a presser. Comprising a supporting frame, a conveying barrel, a conveying shaft, a driving assembly and a bulk material barrel, the supporting frame and the driving assembly are fixedly connected to the outer side wall of the conveying barrel, the conveying shaft is rotatably connected into the conveying barrel, the driving assembly drives the conveying shaft, bulk material columns are arranged on the inner side wall of the bulk material barrel, and a containing groove is formed in an opening of the conveying barrel and matched with the outer side wall of the bulk material barrel. The conveying shaft is provided with a feeding spiral blade and a discharging spiral blade, the feeding spiral blade points to a feeding port in the conveying barrel, the discharging spiral blade is arranged in the material dispersing barrel, and the discharging spiral blade does not make contact with the material dispersing column. The detachable material dispersing barrel is arranged at the discharging port of the conveying barrel, the material dispersing column is arranged in the material dispersing barrel, the material dispersing column is matched with the discharging spiral blade on the conveying shaft, and after the feeding spiral blade conveys oil residues to the position of the discharging spiral blade, the oil residues are smashed and dispersed through the material dispersing column, so that oil cakes are scattered and conveyed out.

Description

Technical Field

[0001] The utility model belongs to the field of waste conveying, and in particular relates to a waste conveying device of a press. Background Art

[0002] In the pig fat refining process, after the initial oil filtration, the oil residue is sent to the refiner for re-frying. After the oil draining and other processing steps, the oil residue will enter the press to squeeze out the remaining oil. The remaining oil residue will lose its use value. Since a reheating and cooking device is provided above the press, the press is generally located on the ground, and the oil residue after pressing needs to be transferred to a high place for transmission and transportation. Generally, it is transmitted by a spiral conveyor. However, since the oil residue itself is the residual product of oil and there is a small amount of oil on it, it will produce a certain viscosity during the cooling process. The spiral conveyor will compress the oil residue to a certain extent during transportation, so it will cause the oil residue to condense into blocks in the spiral leaves when it is transmitted to the top. Once the oil residue is in blocks, it will be impossible to complete the transportation, and it is bound to be stopped for manual cleaning, which is time-consuming and labor-intensive, affecting the progress of production. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a waste conveying device for a press, in which a detachable bulk material barrel is arranged at the discharge port of the conveying barrel, and a bulk material column is arranged in the bulk material barrel. The bulk material column cooperates with the discharge spiral blade on the conveying shaft. After the feeding spiral blade conveys the oil residue to the position of the discharge spiral blade, the bulk material column is used to break it up, so that the oil lumps can be broken up and sent out.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] The transmission gear of the present invention is connected with the transmission gear of the present invention to the transmission gear of the present invention, and the transmission gear of the present invention is connected with the transmission gear of the present invention to the transmission gear of the present invention.

[0006] The waste conveying device of the press adopts this structure, the support frame provides support force for the conveying cylinder, the space in the conveying cylinder is equipped with a conveying shaft, the feed port is located at the lower end of the conveying cylinder and opens upward, which is used to receive oil residue into the conveying cylinder, the feeding spiral blade provided on the conveying shaft is arranged at the corresponding position of the feed port, the discharge spiral blade connected with the feeding spiral blade points to the discharge port, the accommodating groove at the opening of the conveying cylinder cooperates with the bulk barrel, the bulk column on the inner side wall of the bulk barrel points to the discharge spiral blade, the bulk column includes several groups, the discharge spiral blade and the bulk column do not contact each other, and a motor is fixed on the fixed seat of the conveying cylinder, the output end of the motor drives the driving wheel, and the driving wheel The transmission belt is driven to rotate, and the lower end of the transmission belt is connected to the driving wheel. When the motor rotates, it drives the transmission shaft on the driving wheel to rotate. The rotating transmission shaft drives the feeding spiral blade to rotate. The oil residue in the feed port is gradually moved to the position of the discharging spiral blade during the compression and transmission of the feeding spiral blade, and then continues to move upward by the discharging spiral blade. At this time, the oil residue is compressed to a certain extent. When it enters the area of ​​the discharging spiral blade and the bulk material column, the oil residue will continue to scratch the bulk material column during the movement. The compressed oil residue will be smashed, and the scattered oil residue will fall into the discharging port under the continuous drive of the discharging spiral blade, and finally the oil residue will be discharged.

[0007] Furthermore, the bulk material barrel is also provided with a top column, which is arranged on the connecting surface between the bulk material barrel and the accommodating groove, and the top column abuts against the accommodating groove.

[0008] Furthermore, the discharge port is arranged on the outer side wall of the conveying cylinder and is connected to the conveying cylinder, and the bulk material cylinder is provided with an adapter port, and the adapter port matches the discharge port.

[0009] Furthermore, a fixing flange is provided at the opening of the conveying cylinder, and a locking flange is provided on the bulk material cylinder, and the fixing flange and the locking flange are connected by screws.

[0010] Compared with the prior art, the utility model has the advantage that: through the cooperation between the bulk material column and the discharging spiral blade on the bulk material barrel, after the oil residue is conveyed and compressed to the position of the discharging spiral blade by the feeding spiral blade, the oil residue is broken up by the bulk material column, and finally the oil residue is discharged from the position of the discharge port, thereby avoiding the oil residue that is continuously conveyed and compressed from being stuck in the discharging spiral blade, resulting in the oil residue being unable to be discharged smoothly and requiring manual intervention and shutdown for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a three-dimensional diagram of the utility model;

[0013] Figure 2 It is an explosion diagram of the utility model;

[0014] Figure 3 It is a top view of the utility model;

[0015] Figure 4 For the utility model Figure 3 AA section view.

[0016] Among them: 1. Support frame; 2. Conveying cylinder; 21. Feed port; 22. Discharge port; 23. Accommodating groove; 24. Fixed seat; 25. Fixed flange; 3. Conveying shaft; 31. Feeding spiral blade; 32. Discharge spiral blade; 33. Driven wheel; 4. Driving assembly; 41. Motor; 42. Driving wheel; 43. Transmission belt; 5. Bulk material cylinder; 51. Adapter port; 52. Bulk material column; 53. Top column; 54. Locking flange. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0018] The specific implementation of the utility model will be described below in conjunction with the accompanying drawings:

[0019] like Figure 1-4As shown, a waste conveying device of a press comprises a support frame 1, a conveying drum 2, a conveying shaft 3, a driving assembly 4 and a bulk material drum 5, wherein the support frame 1 and the driving assembly 4 are fixedly connected to the outer wall of the conveying drum 2, the conveying shaft 3 is rotatably connected in the conveying drum 2, the conveying drum 2 is further provided with a fixing seat 24, the driving assembly 4 comprises a motor 41, a driving wheel 42 and a transmission belt 43, the end of the conveying shaft 3 is connected to a driven wheel 33, the motor 41 is fixed to the fixing seat 24, the output end of the motor 41 is connected to the driving wheel 42, and the The driven wheel 33 is connected to the driving wheel 42 through a transmission belt 43; a bulk material column 52 is provided on the inner wall of the bulk material barrel 5, and a receiving groove 23 is provided at the opening of the conveying barrel 2, and the receiving groove 23 cooperates with the outer wall of the bulk material barrel 5, and a feeding spiral blade 31 and a discharging spiral blade 32 are provided on the conveying shaft 3, and the feeding spiral blade 31 is connected to the discharging spiral blade 32, and the feeding spiral blade 31 points to the feed port 21 on the conveying barrel 2, and the discharging spiral blade 32 is placed in the bulk material barrel 5, and the discharging spiral blade 32 does not contact the bulk material column 52.

[0020] Furthermore, the bulk material barrel 5 is further provided with a top column 53 , which is disposed on the connecting surface between the bulk material barrel 5 and the accommodating groove 23 , and the top column 53 abuts against the accommodating groove 23 .

[0021] Furthermore, the discharge port 22 is disposed on the outer side wall of the conveying cylinder 2 and is connected to the conveying cylinder 2 , and the bulk material cylinder 5 is provided with an adapter port 51 , which matches with the discharge port 22 .

[0022] Furthermore, a fixing flange 25 is provided at the opening of the conveying cylinder 2, and a locking flange 54 is provided on the bulk material cylinder 5. The fixing flange 25 and the locking flange 54 are connected by screws.

[0023] Description of the working method of this utility model:

[0024] The waste conveying device of the press adopts this structure, the support frame 1 provides support force for the conveying barrel 2, the space inside the conveying barrel 2 is equipped with a conveying shaft 3, the feed port 21 is located at the lower end of the conveying barrel 2 and opens upward, and is used to receive oil residue into the conveying barrel 2, the feeding spiral blade 31 provided on the conveying shaft 3 is set at the corresponding position of the feed port 21, the discharge spiral blade 32 connected to the feeding spiral blade 31 points to the discharge port 22, the discharge port 22 is set on the outer side wall of the conveying barrel 2 and connected to the conveying barrel 2, the adapter port 51 provided on the bulk barrel 5 cooperates with the discharge port 22, and A top column 53 is provided on the connecting surface of the bulk material barrel 5 and the accommodating groove 23, and the top column 53 abuts against the accommodating groove 23. The accommodating groove 23 at the opening of the conveying barrel 2 cooperates with the bulk material barrel 5. During the installation of the bulk material barrel 5 and the accommodating groove 23, the barrel wall of the bulk material barrel 5 is inserted into the accommodating groove 23, and the adapter port 51 on the bulk material barrel 5 is rotated until it cooperates with the discharge port 22, and the bulk material barrel 5 is inserted to the bottom until the top column 53 contacts the bottom of the accommodating groove 23, and then the locking flange 54 on the bulk material barrel 5 is connected to the fixing flange 25 at the opening of the conveying barrel 2 by screws to play a fixing role.

[0025] The bulk material column 52 on the inner wall of the bulk material barrel 5 points to the discharge spiral blade 32. The bulk material column 52 includes several groups. The discharge spiral blade 32 and the bulk material column 52 do not contact each other. A motor 41 is fixed on the fixed seat 24 of the conveyor barrel 2. The output end of the motor 41 drives the driving wheel 42, and the driving wheel 42 drives the transmission belt 43 to rotate. The lower end of the transmission belt 43 is connected to the driving wheel 42. When the motor 41 rotates, it drives the transmission shaft 3 on the driving wheel 42 to rotate. The rotating transmission shaft 3 belt As the feeding spiral blade 31 rotates, the oil residue in the feed port 21 is gradually displaced to the position of the discharging spiral blade 32 during the compression and transmission of the feeding spiral blade 31, and then continues to move upward by the discharging spiral blade 32. At this time, the oil residue is compressed to a certain extent. When it enters the area of ​​the discharging spiral blade 32 and the bulk column 52, the oil residue will continue to rub against the bulk column 52 during the movement, and the compressed oil residue will be smashed, and the scattered oil residue will fall to the discharging spiral blade 32 under the continuous drive of the discharging spiral blade 32. The oil residue is finally discharged from the material port 22. When the device needs maintenance after operation, the screws on the locking flange 54 and the fixing flange 25 can be directly removed, and the bulk barrel 5 can be pulled out of the conveying barrel 2 to clean the accumulated oil residue in the bulk barrel 5. Since the working position of the feeding spiral blade 31 in the conveying barrel 2 is in a state of compressing the oil residue, it is difficult to accumulate oil residue. Therefore, there is no need to excessively clean the conveying barrel 2. The bulk barrel 5 after cleaning needs to be reinstalled into the receiving groove 23 of the conveying barrel 2. Since the oil residue may be accumulated on the wall of the conveying barrel 2, if there is no gap on the contact surface between the bulk barrel 5 and the receiving groove 23, it will cause the oil residue to be stuck during the matching installation process, so that there is a gap between the locking flange 54 and the fixing flange 25 after installation, and it cannot be installed and tightened. Therefore, a top column 53 is provided. The top column 53 can not only break the oil residue during the installation of the bulk barrel 5, but also maintain the gap between the bulk barrel 5 and the receiving groove 23 to avoid affecting the installation and assembly due to the presence of oil residue.

[0026] The beneficial effect of the utility model is that: through the cooperation between the bulk material column 52 and the discharge spiral blade 32 on the bulk material barrel 5, after the oil residue is conveyed and compressed to the position of the discharge spiral blade 32 by the feeding spiral blade 31, the oil residue is broken up by the bulk material column 52, and finally the oil residue is discharged from the position of the discharge port 22, so as to avoid the oil residue that is continuously conveyed and compressed being stuck in the discharge spiral blade 32, resulting in the oil residue being unable to be discharged smoothly and requiring manual intervention and shutdown for cleaning. The provided top column 53 can break the oil residue during the installation of the bulk material barrel 5, and can also maintain the gap between the bulk material barrel 5 and the accommodating groove 23, so as to avoid affecting the installation and assembly due to the presence of the oil residue.

[0027] The above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A waste conveying device for a press, comprising a support frame, a conveying cylinder, a conveying shaft and a driving assembly, wherein the support frame and the driving assembly are fixedly connected to the outer side wall of the conveying cylinder, the conveying shaft is rotatably connected in the conveying cylinder, and the driving assembly drives the conveying shaft, characterized in that: It includes a bulk material barrel, a bulk material column is provided on the inner wall of the bulk material barrel, a receiving groove is provided at the opening of the conveying barrel, the receiving groove cooperates with the outer wall of the bulk material barrel, and a feeding spiral blade and a discharging spiral blade are provided on the conveying shaft. The feeding spiral blade points to the feed port on the conveying barrel, and the discharging spiral blade is placed in the bulk material barrel, and the discharging spiral blade does not contact the bulk material column.

2. The waste conveying device of the press according to claim 1, characterized in that: The feeding spiral blade is connected with the discharging spiral blade.

3. The waste conveying device of the press according to claim 1, characterized in that: The discharge port is arranged on the outer side wall of the conveying cylinder and is connected to the conveying cylinder. The bulk material cylinder is provided with an adapter port, and the adapter port matches the discharge port.

4. The waste conveying device of the press according to claim 3, characterized in that: The bulk material barrel is also provided with a top column, which is arranged on the connecting surface between the bulk material barrel and the accommodating groove, and the top column abuts against the accommodating groove.

5. The waste conveying device of the press according to claim 1, characterized in that: The conveying cylinder is also provided with a fixed seat, the driving assembly includes a motor, a driving wheel and a transmission belt, the end of the conveying shaft is connected to a driven wheel, the motor is fixed on the fixed seat, the output end of the motor is connected to the driving wheel, and the driven wheel is connected to the driving wheel through a transmission belt.

6. The waste conveying device of the press according to claim 1, characterized in that: A fixing flange is provided at the opening of the conveying cylinder, and a locking flange is provided on the bulk material cylinder. The fixing flange and the locking flange are connected by screws.

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