Stirring device of biochemical machine system

Abstract

The utility model discloses a stirring device of a biochemical machine system, and relates to the technical field of biochemical machine treatment equipment. The stirring device of the biochemical machine system comprises a stirring bin, a feeding port is formed in the top of the stirring bin, a discharging port is formed in one side of the stirring bin, stirring blades are arranged in the stirring bin, the stirring blades comprise a stirring shaft rotationally arranged in the stirring bin, blades are evenly arranged on the stirring shaft, and the stirring shaft is connected with the stirring bin. The suspended ends of the blades are close to the inner wall of the stirring bin; the driving device is used for driving the stirring shaft to rotate; and the combustor is arranged in the stirring bin. The stirring blades are controlled to rotate through the driving device, the blades sweep and scrape residues sintered and adhered to the inner wall of the stirring bin in the rotating process, the residues are cleaned down from the inner wall of the stirring bin, the inner space of the incineration box body is prevented from being occupied by the sintered and adhered residues, and the problem that the inner space of the box body is smaller and smaller is avoided; meanwhile, manual cleaning is not needed, and manpower input is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to biochemical machine processing equipment technical field, concretely is a biochemical machine system stirring device. BACKGROUND

[0002] The material after kitchen waste fermentation has high organic matter content, high oil, is easy to rot, is easy to ferment and has many impurities, and the kitchen waste treatment equipment is the equipment specially used for treating kitchen waste. The kitchen waste treatment is divided into two stages: pretreatment stage and biochemical treatment stage.

[0003] For the organic kitchen waste not easy to degrade, such as disposable plastic tablecloth, garbage bag, disposable plastic spoon, etc., since the above kitchen waste is not easy to degrade, and is mixed with organic kitchen waste with high organic matter content, high oil, easy to rot, easy to ferment and many impurities, therefore, the biochemical machine system equipment for incineration is usually used for treatment, so as to realize the rapid degradation of inorganic kitchen waste.

[0004] In the prior art, the biochemical machine system equipment for incineration treatment of plastic tablecloth, garbage bag, disposable plastic spoon and other plastic waste is usually composed of an incineration box body and a fire source, and the plastic products in the garbage are in contact with the inner wall of the incineration box body during the incineration process. During the incineration process, sintering and adhesion occur, which will cause the incineration box body internal space to be occupied by sintered and adhered residues, resulting in a decrease in the internal space of the box body. Therefore, regular manual treatment is required, which increases the labor input, and the residues sintered and adhered to the inner wall of the incineration box body are not easy to discharge. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a biochemical machine system stirring device, which controls the rotation of the stirring blade through a driving device. The blade sweeps and scrapes the residues sintered and adhered to the inner wall of the stirring bin during rotation, which cleans the residues from the inner wall of the stirring bin, prevents the incineration box body internal space from being occupied by sintered and adhered residues, avoids the problem of a decrease in the internal space of the box body, and also eliminates the need for manual cleaning, thereby reducing labor input.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a biochemical machine system stirring device, comprising a stirring bin, a feed inlet is arranged at the top of the stirring bin, a discharge outlet is arranged on one side of the stirring bin, a stirring blade is arranged in the stirring bin, the stirring blade comprises a stirring shaft rotatably arranged in the stirring bin, blades are uniformly arranged on the stirring shaft, and the free end of the blade is close to the inner wall of the stirring bin.

[0007] Further comprising a driving device for driving the rotation of the stirring shaft;

[0008] Further comprising a burner arranged in the stirring bin.

[0009] Preferably, the top of the stirring bin is provided with a bottom plate, the feeding port is a port provided on the bottom plate, and an angle iron flange for sealing the port is further provided on the bottom plate.

[0010] Preferably, the bottom plate 12 is provided with a ventilation port communicated with the stirring bin.

[0011] Preferably, the bottom plate is provided with an inspection port.

[0012] Preferably, the stirring bin is composed of a circular arc plate and side plates, the circular arc plate is provided in a U-shaped structure, and the side plates are two and are respectively arranged on two sides of the circular arc plate.

[0013] Preferably, the side plate is provided with an exhaust port communicated with the side plate.

[0014] Preferably, the side plate is provided with a shaft seat, and the stirring shaft is connected with the shaft seat in a matched mode.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses a driving device is controlled stirring vane rotation, and the blade is scraped to the residual in the inner wall of the stirring bin in the rotation process, and the residual is cleaned from the inner wall of the stirring bin, prevents the residual of sintering and adhesion from occupying the internal space of the incineration box body, avoids the problem that the internal space of the box body is less and less, and manual cleaning is not needed, so that manpower investment is reduced.

[0017] 2. The utility model discloses that stirring vane rotates clockwise, and the blade rotates from the upper direction of the discharge port to the lower direction, after the kitchen garbage incineration is finished, the rotation direction of the blade is reversed through the turning of stirring vane, and the blade rotates from the lower direction of the discharge port to the upper direction, and the residual of incineration is scraped to the discharge port in the reverse rotation process of the blade, residual is discharged, and residual discharge efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure diagram of the utility model Figure 1 ;

[0019] Figure 2 It is the structure diagram of the utility model Figure 2 ;

[0020] Figure 3 It is the A-A section view of the utility model Figure 2 ;

[0021] Figure 4 It is the B-B section view of the utility model Figure 2 ;

[0022] Figure 5 Structure diagram of the bottom plate of the present application Figure 1 ;

[0023] Figure 6 Structure diagram of the bottom plate of the present application Figure 2 ;

[0024] Figure 7 Structure diagram of the present application Figure 3 (without the bottom plate)

[0025] Figure 8 Setting direction diagram of the reinforcing rib plate of the discharge port of the present application

[0026] Figure 9 Structure diagram of the stirring blade of the present application Figure 1 ;

[0027] Figure 10 Structure diagram of the stirring blade of the present application Figure 2 .

[0028] In the drawing:

[0029] 1 - feed inlet, 11 - angle iron flange, 12 - bottom plate, 13 - feed port, 14 - ventilation port, 15 - inspection port,

[0030] 2 - stirring bin, 21 - connecting flange, 22 - exhaust port, 23 - circular arc plate, 24 - support seat, 25 - water drain port, 26 - side plate, 27 - temperature probe mounting hole, 28 - reinforcing rib, 29 - discharge port reinforcing rib plate, 210 - shaft seat,

[0031] 3 - discharge port,

[0032] 4 - stirring blade, 41 - stirring shaft, 42 - blade fixing shaft, 43 - blade, 44 - reinforcing rib

[0033] 5 - driving device

[0034] 6 - burner. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0036] For example, Figures 1 to 10As shown, a biochemical machine system stirring device, including a stirring bin 2, the top of the stirring bin 2 is provided with a feeding port 1, one side of the stirring bin 2 is provided with a discharge port 3, the stirring bin 2 is provided with a stirring blade 4, the stirring blade 4 includes a stirring shaft 41 rotatably arranged inside the stirring bin 2, the stirring shaft 41 is uniformly provided with a blade 4, and the overhanging end of the blade 4 is close to the inner wall of the stirring bin 2.

[0037] Specifically in this embodiment, the top of the stirring bin 2 is provided with a bottom plate 12, the feeding port 1 is a feeding port 13 arranged on the bottom plate 12, and the bottom plate 12 is further provided with an angle iron flange 11 for sealing the feeding port 13.

[0038] Specifically, the bottom plate 12 is made of a 5mm thick stainless steel plate.

[0039] Specifically, the feeding port 13 is made of a 5mm thick stainless steel plate which is bent and welded.

[0040] Specifically, the angle iron flange 11 is made of a 6.3# angle iron which is drilled and cut.

[0041] Specifically in this embodiment, the bottom plate 12 is provided with a ventilation port 14 which is arranged in communication with the stirring bin 2.

[0042] Specifically, the ventilation port 14 is made of a 5mm thick stainless steel plate which is rolled and welded.

[0043] Specifically in this embodiment, the bottom plate 12 is provided with an inspection port 15.

[0044] Specifically, the inspection port 15 is made of a 5mm thick stainless steel plate which is rolled and welded.

[0045] Specifically in this embodiment, the stirring bin 2 is composed of a circular arc plate 23 and a side plate 26.

[0046] In this embodiment, the circular arc plate 23 is arranged in a "U" shape structure, the side plate 26 is arranged on both sides of the circular arc plate 23, and the two side plates 26 and the circular arc plate 23 together form a stirring bin 2.

[0047] Specifically, the circular arc plate 23 is made of a 5mm thick stainless steel plate which is laser cut.

[0048] Specifically, the side plate 26 is made of a 5mm thick stainless steel plate which is laser cut.

[0049] Specifically, the circular arc plate 23 and the side plate 26 are both provided with a connecting flange 21 which is used to connect with the bottom plate 12.

[0050] Specifically, the connecting flange is made of 5mm-thick stainless steel plate.

[0051] Specifically, in this embodiment, the side plate 26 is provided with an exhaust port 22 arranged in communication with the side plate 26.

[0052] Specifically, the exhaust port 22 is made of 5mm-thick stainless steel plate and is welded by rolling and welding.

[0053] In this embodiment, the bottom of the stirring bin 2 is provided with a support seat 24 for supporting the stirring bin 2, which is a supporting leg, and preferably four are evenly arranged at the bottom of the stirring bin 2.

[0054] Specifically, the support seat 24 is made of 100mm*100mm carbon steel square tube and is welded.

[0055] In this embodiment, the bottom of the stirring bin 2 is also provided with a drain port 25 arranged in communication with the stirring bin 2, which is used to drain the accumulated water in the kitchen waste, thereby enhancing the incineration effect of the biochemical machine.

[0056] In this embodiment, reinforcing ribs 28 are arranged between the arc plate 23 and the side plate 26.

[0057] In this embodiment, the discharge port 3 is arranged on one side of the arc plate 23, and reinforcing rib plates 29 are arranged between the arc plate 23 and the arc plate 23.

[0058] Specifically, in this embodiment, the side plate 26 is provided with a shaft seat 210, and the stirring shaft 41 is connected with the shaft seat 210.

[0059] Further, reinforcing ribs 44 are arranged between the blades 43 and the stirring shaft 41.

[0060] Of course, this embodiment also includes a driving device 5, such as a driving motor, for driving the stirring shaft 41 to rotate, and the driving motor is connected with the stirring shaft 41 through a speed reducer. The above-mentioned driving motor and speed reducer are conventional devices, and the specific arrangement mode will not be described here.

[0061] In this embodiment, a burner 6, such as a diesel burner, is also included, which sprays oil to incinerate the kitchen waste in the stirring bin 2.

[0062] Specifically, the burner 6 is fixed on the top inside of the stirring bin 2, and the specific position can be adaptively installed on the premise of not affecting the rotation of the stirring blades 4.

[0063] Furthermore, the mixing chamber 2 is also provided with a temperature probe mounting hole 27 for installing a temperature monitor, specifically located on the side plate 26. A temperature monitor is installed in the temperature probe mounting hole 27 to monitor the combustion temperature inside the mixing chamber 2, and observed in conjunction with the inspection port 15, so as to promptly detect the combustion status inside the mixing chamber.

[0064] Working principle: During use, kitchen waste is fed into the mixing chamber 2 through the feed inlet 13. The burner 6 injects oil to incinerate the kitchen waste. During combustion, air circulation is achieved inside the mixing chamber 2 through the ventilation vent 14 and exhaust vent 22, ensuring sufficient oxygen for combustion. The driving device 5 controls the rotation of the mixing blades 43. During rotation, the blades 43 scrape away the sintered and adhered residue on the inner wall of the mixing chamber 2, removing it to prevent the internal space of the incinerator from being occupied by the sintered and adhered residue, thus avoiding the problem of decreasing internal space. This also eliminates the need for manual cleaning, reducing labor input.

[0065] by Figure 4 For example, the stirring blade 4 rotates clockwise, and the blade 43 rotates from the top to the bottom of the discharge port 3. After the kitchen waste is incinerated, the direction of rotation of the stirring blade 4 is reversed so that the blade 4 rotates from the bottom to the top of the discharge port 3. During the reverse rotation of the blade 4, the residue after incineration is scraped to the discharge port 3 to assist in the discharge of the residue.

[0066] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A biochemical machine system stirring device, characterized by: The mixing bin is provided with a feeding port at the top, a discharging port at one side, and stirring blades inside, wherein the stirring blades comprise a stirring shaft rotatingly arranged inside the mixing bin, and the stirring shaft is uniformly provided with blades, and the free end of the blade is close to the inner wall of the mixing bin. The driving device for driving the stirring shaft to rotate is further included. The burner arranged inside the mixing bin is further included.

2. A biochemical reactor system stirring device according to claim 1, characterized in that: The bottom plate is arranged at the top of the mixing bin, the feeding port is a material port arranged on the bottom plate, and the angle iron flange for sealing the material port is further arranged on the bottom plate.

3. A biochemical reactor system stirring device according to claim 2, characterized in that: The ventilation port is arranged on the bottom plate and communicates with the mixing bin.

4. A biochemical reactor system stirring device according to claim 2, characterized in that: The inspection port is arranged on the bottom plate.

5. A biochemical reactor system stirring device according to claim 1, characterized in that: The mixing bin is composed of a circular arc plate and side plates, the circular arc plate is arranged in a "U" shape structure, and the two side plates are arranged on the two sides of the circular arc plate respectively.

6. A biochemical reactor system stirring device according to claim 5, characterized in that: The exhaust port is arranged on the side plate and communicates with the side plate.

7. A biochemical reactor system stirring device according to claim 1, characterized in that: The shaft seat is arranged on the side plate, and the stirring shaft is connected with the shaft seat in a matching mode.

Images