CN219401132U - Impurity removing equipment - Google Patents

Abstract

The utility model belongs to the technical field of rice processing, especially a kind of impurity removal equipment. In view of the fact that the existing equipment uses a blower to blow away impurities, the larger impurities cannot be separated, so that secondary impurity removal is required to increase the complexity of the impurity removal. The following scheme is proposed, which includes a miscellaneous removal box. Mounting blocks are welded symmetrically on both sides of the interior of the miscellaneous matter removal box. The ends of the two mounting blocks that are close to each other are equipped with connecting rods through rivets. The bottom ends of the two connecting rods are installed on both ends of the same sieve plate through bolts. Through the trash removal box, the other end of the resonance rod is installed with a vibration motor through bolts, the vibration motor is installed in the trash removal box through bolts, and the bottom of one end of the trash removal box is welded with an equipment box. The utility model removes the impurity and dust in the rice respectively through the dual functions of the sieve plate and the fan, significantly increases the efficiency of impurity removal, and avoids secondary processing.

Description

A kind of miscellaneous equipment

technical field

The utility model relates to the technical field of rice processing, in particular to a device for removing impurities.

Background technique

When the rice is dried on the outdoor concrete floor, it will be mixed with a lot of dust and stones. After the rice is milled, these dust and stones will accompany it. In order to remove the impurities in the rice, a kind of impurity removal equipment is urgently needed.

The retrieved patent with the publication number of CN212190078U includes a conveyor belt vertically arranged in the casing, and a bucket is arranged on the conveyor belt; the upper end of the conveyor belt is hung on the bearing cylinder, and the lower end is mounted on the drive shaft; the lower end of the casing is connected to the feeding hopper; the conveyor belt is provided with a leaking hole connected to the bucket; ;A ventilating hole is arranged in the shell and is located below the bearing cylinder; a fan is installed in the ventilating hole; the outlet of the ventilating hole is connected to the ventilating cylinder;

Existing equipment uses a fan to blow impurities away, resulting in the inability to separate the larger impurities, resulting in the need for secondary impurity removal, which increases the complexity of impurity removal. Therefore, we propose a impurity removal equipment to solve the above problems.

Utility model content

The purpose of this utility model is to solve the shortcoming of incomplete removal of impurities, and propose a kind of removal equipment.

In order to achieve the above object, the utility model adopts the following technical solution: a kind of miscellaneous removal equipment, including a miscellaneous removal box, the interior of the miscellaneous removal box is symmetrically welded with installation blocks on both sides, and the ends of the two installation blocks close to each other are equipped with connecting rods through rivets, and the bottom ends of the two connecting rods are installed on the two ends of the same sieve plate through bolts, one end of the sieve plate extends through the miscellaneous removal box through a welded resonance rod, and the other end of the resonance rod is installed with a vibration motor through bolts, and the vibration motor is installed on the miscellaneous removal box through bolts. An equipment box is welded at the bottom of one end of the box, and a fan is installed on the inner top of the equipment box through bolts, and one end of the fan extends through a welded exhaust pipe to the trash removal box, and two polishing wheels are equidistantly installed at the inner bottom of the trash removal box through a rotating shaft.

Preferably, an anti-leakage strip is installed inside the trash removal box and at the bottom end of the sieve plate through screws.

Preferably, a feed inlet is opened on the top of the trash removal box, and a trash discharge port is opened on the front of the trash removal box and at the level of the front end of the sieve plate.

Preferably, the other end of the fan runs through the equipment box through a welded air inlet pipe.

Preferably, a dust outlet is provided on one side of the trash removal box at the same level as the exhaust pipe, and a discharge port is provided on the front bottom of the trash removal box.

Preferably, the exterior of the two polishing wheels is provided with grinding lines, and one end of the two polishing wheels extends through the trash removal box through the rotating shaft socketed inside, and a driven gear is inserted through a connecting key.

Preferably, the bottom ends of the two driven gears are engaged with the same driving gear, and the driving gears are connected with a motor through a keyed drive shaft.

Preferably, the motor is installed at the inner bottom of the equipment box through bolts.

In the present utility model, described a kind of miscellaneous removal equipment:

1. Through the dual functions of the sieve plate and the fan, the utility model removes the bulky impurities and dust in the rice respectively during use, significantly increases the efficiency of removing impurities, and avoids secondary processing;

2. The utility model is provided with two polishing wheels, and the two polishing wheels move in opposite directions during use, so as to realize grinding and polishing of rice through the grinding blocks on the polishing wheels, increase the selling appearance of the rice, and improve the competitiveness of the rice.

Description of drawings

Fig. 1 is the structural representation of a kind of impurity removal equipment that the utility model proposes;

Fig. 2 is a structural schematic diagram of the front part of a kind of impurity removal equipment proposed by the utility model;

Fig. 3 is a structural schematic diagram of part A of a device for removing impurities proposed by the utility model.

In the figure: 1, miscellaneous box; 2, installation block; 3, connecting rod; 4, sieve plate; 5, resonance rod; 6, vibrating motor; 7, leak-proof strip; 8, equipment box; 9, fan; 10, exhaust pipe; 11, polishing wheel; 12, material inlet;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

Referring to Fig. 1-3, a trash removal equipment includes a trash removal box 1. The installation blocks 2 are welded symmetrically on both sides inside the trash removal box 1. The ends of the two installation blocks 2 that are close to each other are equipped with connecting rods 3 through rivets. The bottom ends of the two connecting rods 3 are installed on the two ends of the same sieve plate 4 through bolts. An equipment box 8 is welded on the bottom of one end of the equipment box 8, and a fan 9 is installed on the inner top of the equipment box 8 through bolts. One end of the fan 9 extends through the welded exhaust pipe 10 to the trash removal box 1, and the inner bottom of the trash removal box 1 is equidistantly installed with two polishing wheels 11 through the rotating shaft.

In this embodiment, a leak-proof strip 7 is installed inside the trash removal box 1 and at the bottom end of the sieve plate 4 through screws.

Adopt above-mentioned scheme, install anti-leakage bar 7 on the bottom end of sieve plate 4 by screw, realize the situation that avoids rice leakage during use, reduce the loss of material.

In this embodiment, a material inlet 12 is provided on the top of the trash removal box 1 , and a trash discharge port 13 is provided on the front of the trash removal box 1 and at the front end of the sieve plate 4 .

By adopting the above scheme, by opening a feed port 12 on the top of the trash removal box 1, material can be added through the feed port 12 to avoid the situation that material addition is not timely. In addition, by opening a trash discharge port 13 on the front of the trash removal box 1 and at the front end level of the sieve plate 4, the purpose of discharging the impurities on the sieve plate 4 through the trash discharge port 13 is realized, and the situation of poor discharge of impurities is avoided, and the stable operation of the equipment is guaranteed.

In this embodiment, the other end of the fan 9 runs through the equipment box 8 through a welded air inlet pipe 14 .

By adopting the above scheme, by extending the air inlet pipe 14 at one end of the fan 9 out of the equipment box 8, the purpose of stable air intake of the fan 9 is realized, the situation of insufficient air supply of the fan 9 is avoided, and stable dust removal behavior is realized.

In this embodiment, a dust outlet 15 is provided on one side of the trash removal box 1 at the same level as the exhaust pipe 10 , and a discharge port 16 is provided on the front bottom of the trash removal box 1 .

By adopting the above scheme, by setting the dust discharge port 15, it is convenient to discharge dust, avoid the situation of dust backflow, and increase the cleaning efficiency.

In this embodiment, the exterior of the two polishing wheels 11 is provided with grinding lines, and one end of the two polishing wheels 11 extends through the trash removal box 1 through the inner socketed rotating shaft, and the driven gear 17 is inserted through the connecting key.

By adopting the scheme, the two polishing wheels 11 move in opposite directions to realize grinding and polishing of the rice through the grinding blocks on the polishing wheels 11, thereby increasing the selling appearance of the rice and improving the competitiveness of the rice.

In this embodiment, the bottom ends of the two driven gears 17 are engaged with the same driving gear 18 , and the driving shafts of the driving gears 18 are connected to the motor 19 through keys.

Using the above scheme, the motor 19 controls the rotation of the driving gear 18 to realize power output, and then controls the two driven gears 17 to rotate at high speed to achieve the purpose of uniform grinding.

In this embodiment, the motor 19 is installed at the inner bottom of the equipment box 8 through bolts.

By adopting the above scheme, the motor 19 is installed at the inner bottom of the equipment box 8 through bolts, so as to realize stable power output of the motor 19 and avoid the misalignment of the motor 19 .

In the utility model, when in use, rice is added through the feeding port 12, and the vibrating motor 6 controls the sieve plate 4 on the resonance rod 5 to swing left and right to drain the rice and transport large-volume impurities to the miscellaneous discharge port 13 for discharge. Port 16 for discharging.

Claims (8)

1. The utility model provides a remove miscellaneous equipment, includes removes miscellaneous case (1), its characterized in that, the inside bilateral symmetry welding of removing miscellaneous case (1) has installation piece (2), two the one end that installation piece (2) are close to each other all installs connecting rod (3) through the rivet, two the bottom of connecting rod (3) is all installed in the both ends of same sieve (4) through the bolt, the one end of sieve (4) is passed through welded resonance lever (5) and is extended and run through remove miscellaneous case (1), vibration motor (6) are installed through the bolt to the other end of resonance lever (5), vibration motor (6) pass through the bolt install in remove miscellaneous case (1), the one end bottom welding of removing miscellaneous case (1) has equipment box (8), the inside top of equipment box (8) is installed through the bolt and is passed through fan (9), the one end of fan (9) runs through and extends to through remove miscellaneous case (1) through welded exhaust pipe (10), the inside bottom of removing miscellaneous case (1) is installed two polishing wheels (11) through the pivot equidistance.

2. The impurity removing device according to claim 1, wherein a leak-proof strip (7) is mounted inside the impurity removing box (1) and at the bottom end of the sieve plate (4) through screws.

3. The impurity removing device according to claim 1, wherein a feed inlet (12) is formed in the top of the impurity removing box (1), and an impurity removing opening (13) is horizontally formed in the front of the impurity removing box (1) and located at the front end of the screen plate (4).

4. A de-mixing device according to claim 1, characterized in that the other end of the fan (9) is penetrating the device box (8) through a welded air inlet pipe (14).

5. The impurity removing device according to claim 1, wherein a dust discharging port (15) is formed in one side of the impurity removing box (1) and is horizontally arranged with the exhaust pipe (10), and a discharging port (16) is formed in the bottom end of the front surface of the impurity removing box (1).

6. The impurity removing device according to claim 1, wherein the outer parts of the two polishing wheels (11) are provided with polishing grains, one ends of the two polishing wheels (11) extend through the impurity removing box (1) through the rotating shaft sleeved inside, and a driven gear (17) is inserted through a connecting key.

7. A device according to claim 6, characterized in that the bottom ends of two driven gears (17) are connected with the same driving gear (18) in a meshed manner, and the driving gear (18) is connected with a motor (19) through a driving shaft connected by a key.

8. A de-noising apparatus according to claim 7, characterized in that the motor (19) is mounted to the inner bottom end of the apparatus box (8) by means of bolts.