CN216808533U

CN216808533U - Intermittent feeding tank type aerobic fermentation machine

Info

Publication number: CN216808533U
Application number: CN202220282662.2U
Authority: CN
Inventors: 王建阁; 左长喜; 冯记海; 葛飞
Original assignee: Hebi Donghai Biological Technology Co ltd
Current assignee: Hebi Donghai Biological Technology Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-06-24
Anticipated expiration: 2032-02-11

Abstract

The utility model provides an intermittent feeding tank type aerobic fermentation machine, which relates to the technical field of fermentation machines and comprises a tank body, wherein the top of the tank body is provided with at least two feeding holes, a hopper is arranged right above one of the feeding holes, the middle part of the tank body is rotatably connected with a rotating shaft, the outer part of the rotating shaft is fixedly connected with a stirring blade positioned in the tank body, one side of the rotating shaft is provided with a driving mechanism for driving the rotating shaft to rotate, and the side wall of the tank body is fixedly connected with an installation cylinder; add the material to the inside of hopper, the feed inlet through the bottom gets into the inside of the jar body, drives the pivot through actuating mechanism and rotates, makes the stirring leaf stir the material of inside, makes the better dispersion fermentation that carries on of material, has avoided a large amount of materials to pile up in same position, when needs sample observation, through the sampler barrel at the inside rotation of installation section of thick bamboo, makes the sample cell rotate to being linked together with the feed chute.

Description

Intermittent feeding tank type aerobic fermentation machine

Technical Field

The utility model relates to the technical field of fermentation machines, in particular to an intermittent feeding tank type aerobic fermentation machine.

Background

The aerobic fermentation machine is suitable for aerobic fermentation treatment of organic solid wastes such as small and medium-sized municipal sludge, livestock and poultry manure, kitchen waste, garden waste, anaerobic digestion biogas residue and the like, and is particularly suitable for occasions where solid waste generation sources are dispersed and large-scale centralized treatment is difficult to carry out.

When the existing aerobic fermentation machine is used, most of the existing aerobic fermentation machines can not well sample materials, and a large amount of external air easily gushes into the equipment when sampling is carried out, so that the subsequent fermentation of the materials is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intermittent feeding tank type aerobic fermentation machine, and aims to solve the problems that in the prior art, material sampling cannot be performed well, and a large amount of external air is easy to flow into equipment during sampling operation, so that the subsequent fermentation of materials is affected.

In order to achieve the purpose, the utility model adopts the following technical scheme: the intermittent feeding tank type aerobic fermentation machine comprises: the jar body, two at least feed inlets have been seted up at the top of the jar body, one of them be provided with the hopper directly over the feed inlet, the middle part of the jar body is rotated and is connected with the pivot, the outside fixedly connected with of pivot is located the stirring leaf of the internal portion of jar, one side of pivot is provided with and is used for driving its pivoted actuating mechanism, the lateral wall fixedly connected with installation section of thick bamboo of the jar body, just the one end of installation section of thick bamboo runs through to the inside of the jar body, the feed chute that is located the internal portion of jar is seted up at the middle part of installation section of thick bamboo lateral wall, the blown down tank that is located the external portion of jar is seted up to the bottom of installation section of thick bamboo lateral wall, the inside of installation section of thick bamboo is provided with the sampling tube, the sample flume that is located feed chute one side is seted up to the inside of sampling tube.

In order to enable the utility model to have a better effect of driving the rotating shaft to rotate, the utility model has the further technical scheme that the driving mechanism comprises a motor fixedly arranged at the top of the tank body, belt pulleys are fixedly connected with the output end of the motor and the outer part of the rotating shaft, and a transmission belt is arranged between the two belt pulleys.

In order to enable the sampling device to have a good sampling effect, the sampling device has the further technical scheme that one end of the sampling cylinder is fixedly connected with a pull ring positioned outside the installation cylinder, and the other end of the sampling cylinder is provided with a sealing part positioned inside the installation cylinder.

In order to enable the utility model to have a better effect of carrying out intermittent feeding, the utility model has the further technical scheme that two feeding holes are annularly and uniformly distributed on one side of the rotating shaft, the top end of the rotating shaft is fixedly connected with a connecting rod, and one end of the connecting rod, which is far away from the rotating shaft, is fixedly connected with one side of the hopper.

In order to enable the feed port to have a good sealing effect on the feed port, the feed port is rotatably connected with a baffle inside, one side of the baffle is provided with a rotating part for rotating and resetting the baffle, the rotating part comprises a supporting rod fixedly connected with one side of the baffle, the supporting rod is rotatably connected inside the tank body, a torsion spring positioned inside the tank body is arranged outside the supporting rod, and two ends of the torsion spring are respectively and fixedly connected with the supporting rod and the tank body.

The utility model has the beneficial effects that:

1. when the utility model is used, materials are added into the hopper, enter the tank body through the feed inlet at the bottom, the rotating shaft is driven to rotate through the driving mechanism, the stirring blades stir the materials in the tank body, the materials are well dispersed and fermented, the accumulation of a large amount of materials at the same position is avoided, when the sampling observation is needed, the sampling cylinder rotates in the installation cylinder, the sampling groove rotates to be communicated with the feed groove, the materials enter the sampling groove from the feed groove, then the sampling cylinder is pulled to slide out from the installation cylinder, the sampling groove is flush with the discharge groove, the installation cylinder is rotated to enable the sampling groove to rotate to the right lower part to be communicated with the discharge groove, the materials in the sampling groove are discharged from the discharge groove, the installation cylinder is sealed by the sampling cylinder in the whole sampling process, the equipment can effectively avoid a large amount of air from flowing into the equipment while the sampling is well carried out, the fermentation of the materials is influenced, so that the materials can be well fermented, and the use effect of the equipment is improved.

2. When the feeding device is used, the connecting rod drives the hopper to rotate at the top of the tank body, so that when the hopper passes through the two feeding holes, the material in the hopper can be added, the intermittent feeding is better realized, meanwhile, the material is alternately fed through the two feeding holes, the dispersion area of the material in the tank body is increased, the fermentation effect is improved, when the material is fed, the material presses the baffle plate to rotate, the supporting rod is driven to rotate, the torsional spring is compressed, the feeding holes are opened, and when the pressure of the baffle plate is lost after the feeding is finished, the torsional spring resets to drive the supporting rod and the baffle plate to rotate and reset, so that the feeding holes are sealed, and the sealing performance of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a front view of an embodiment of the present invention.

Fig. 3 is a cross-sectional view of an embodiment of the present invention.

FIG. 4 is a schematic diagram of a baffle according to an embodiment of the present invention.

Fig. 5 is an enlarged schematic view of the utility model at a in fig. 3.

In the figure: 1. a tank body; 2. a feed inlet; 3. a hopper; 4. a rotating shaft; 5. stirring blades; 6. a drive mechanism; 61. a motor; 62. a belt pulley; 63. a transmission belt; 7. mounting the cylinder; 8. a feed chute; 9. a discharge chute; 10. a sampling tube; 11. a sampling groove; 12. a pull ring; 13. a sealing part; 14. a connecting rod; 15. a baffle plate; 16. a rotating member; 161. a support bar; 162. a torsion spring.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 5, an intermittent feed tank type aerobic fermenter comprises: the jar body 1, two at least feed inlets 2 have been seted up at the top of the jar body 1, be provided with hopper 3 directly over one of them feed inlet 2, the middle part of the jar body 1 is rotated and is connected with pivot 4, the outside fixedly connected with of pivot 4 is located jar stirring leaf 5 of 1 inside of the body, one side of pivot 4 is provided with and is used for driving its pivoted actuating mechanism 6, the lateral wall fixedly connected with installation section of thick bamboo 7 of the jar body 1, and the one end of installation section of thick bamboo 7 runs through to the inside of the jar body 1, the middle part of the 7 lateral walls of installation section of thick bamboo is seted up and is located the feeding chute 8 of 1 inside of the jar body, the blown down tank 9 that is located jar 1 outside is seted up to the bottom of the 7 lateral walls of installation section of thick bamboo, the inside of installation section of thick bamboo 7 is provided with sampling tube 10, sampling groove 11 that is located feeding chute 8 one side is seted up to the inside of sampling tube 10.

In the embodiment, the material is added into the hopper 3, enters the tank body 1 through the feeding hole 2 at the bottom, the rotating shaft 4 is driven to rotate through the driving mechanism 6, the stirring blade 5 is enabled to stir the material inside, the material is enabled to be well dispersed and fermented, a large amount of material is prevented from being accumulated at the same position, when the sampling observation is needed, the sampling cylinder 10 rotates inside the mounting cylinder 7, the sampling groove 11 rotates to be communicated with the feeding groove 8, the material enters the sampling groove 11 from the feeding groove 8, then the sampling cylinder 10 is pulled to slide out from the mounting cylinder 7, the sampling groove 11 is enabled to be flush with the discharging groove 9, the mounting cylinder 7 is rotated to enable the sampling groove 11 to rotate to be communicated with the discharging groove 9 directly below, the material in the sampling groove 11 is discharged from the discharging groove 9, the mounting cylinder 7 is sealed by the sampling cylinder 10 in the whole process of sampling, make equipment in better sampling, can effectively avoid the air a large amount of equipment of gushing in inside, cause the influence to the fermentation of material, make the fermentation that the material can be better, improve equipment's result of use.

Specifically, actuating mechanism 6 includes motor 61 fixed mounting at jar body 1 top, and the equal fixedly connected with belt pulley 62 in the outside of the output of motor 61 and pivot 4 is provided with drive belt 63 between two belt pulleys 62, and motor 61 drives pivot 4 through belt pulley 62 and drive belt 63 and rotates.

Further, the one end fixedly connected with of sampling tube 10 is located the outside pull ring 12 of installation section of thick bamboo 7, and the other end of sampling tube 10 is provided with the sealing 13 that is located installation section of thick bamboo 7 inside and can better make sampling tube 10 rotate in installation section of thick bamboo 7 through pull ring 12 to and better pull out sampling tube 10, after sampling tube 10 was pulled out, seal feeding tank 8 by sealing 13, avoided the material to get into the inside of installation section of thick bamboo 7.

It is specific, 2 annular equipartitions of two feed inlets are in one side of pivot 4, the top fixedly connected with connecting rod 14 of pivot 4, connecting rod 14 keeps away from one end fixed connection of pivot 4 in one side of hopper 3, pivot 4 is when rotating, it is rotatory at jar 1 top of the body to drive hopper 3 through connecting rod 14, make hopper 3 when two feed inlets 2 tops, inside material just can add, better realization intermittent type feeding, make the material have two feed inlets 2 in turn to put in simultaneously, the material has increased the dispersion area at jar internal portion, improve the fermentation effect.

Preferably, the inside of feed inlet 2 rotates and is connected with baffle 15, and one side of baffle 15 is provided with the revolving part 16 that is used for its rotation to reset, and when throwing the material, the material can oppress baffle 15 and rotate, makes feed inlet 2 open, after throwing the material, under revolving part 16's effect, makes baffle 15 automatic re-setting, seals feed inlet 2, improve equipment's leakproofness.

Further, revolving part 16 includes the bracing piece 161 of fixed connection baffle 15 one side, bracing piece 161 rotates to be connected in the inside of jar body 1, the outside of bracing piece 161 is provided with the torsional spring 162 that is located jar body 1 inside, and the both ends of torsional spring 162 respectively with bracing piece 161 and jar body 1 fixed connection, rotate through baffle 15 and drive bracing piece 161 and rotate, compress torsional spring 162, after throwing material end baffle 15 and losing pressure, torsional spring 162 resets and drives bracing piece 161 and baffle 15 and rotate, make baffle 15 seal feed inlet 2 once more.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An intermittent feed tank type aerobic fermentation machine, comprising: the tank body (1) is characterized in that at least two feed inlets (2) are formed in the top of the tank body (1), a hopper (3) is arranged right above one feed inlet (2), a rotating shaft (4) is rotatably connected to the middle of the tank body (1), a stirring blade (5) positioned in the tank body (1) is fixedly connected to the outer portion of the rotating shaft (4), a driving mechanism (6) used for driving the rotating shaft (4) to rotate is arranged on one side of the rotating shaft (4), an installation cylinder (7) is fixedly connected to the side wall of the tank body (1), one end of the installation cylinder (7) penetrates through the tank body (1), a feed chute (8) positioned in the tank body (1) is formed in the middle of the side wall of the installation cylinder (7), a discharge chute (9) positioned outside the tank body (1) is formed in the bottom of the side wall of the installation cylinder (7), a sampling cylinder (10) is arranged in the installation cylinder (7), and a sampling groove (11) positioned on one side of the feeding groove (8) is formed in the sampling cylinder (10).

2. An intermittent-feeding tank type aerobic fermentation machine as claimed in claim 1, wherein the driving mechanism (6) comprises a motor (61) fixedly mounted on the top of the tank body (1), the output end of the motor (61) and the outside of the rotating shaft (4) are fixedly connected with belt pulleys (62), and a transmission belt (63) is arranged between the two belt pulleys (62).

3. An intermittent-feeding tank type aerobic fermentation machine as claimed in claim 1, wherein one end of the sampling cylinder (10) is fixedly connected with a pulling ring (12) located outside the installation cylinder (7), and the other end of the sampling cylinder (10) is provided with a sealing part (13) located inside the installation cylinder (7).

4. An intermittent feeding tank type aerobic fermentation machine as claimed in claim 1, wherein two feeding ports (2) are annularly and uniformly distributed at one side of a rotating shaft (4), a connecting rod (14) is fixedly connected with the top end of the rotating shaft (4), and one end of the connecting rod (14) far away from the rotating shaft (4) is fixedly connected with one side of a hopper (3).

5. An intermittent-feeding tank type aerobic fermentation machine according to any one of claims 1 to 4, wherein a baffle plate (15) is rotatably connected to the inside of the feeding port (2), and a turning part (16) for rotatably returning the baffle plate (15) is provided at one side of the baffle plate.

6. The intermittent feed tank type aerobic fermentation machine according to claim 5, wherein the revolving unit (16) comprises a support rod (161) fixedly connected with one side of the baffle plate (15), the support rod (161) is rotatably connected with the inside of the tank body (1), a torsion spring (162) is arranged outside the support rod (161) and positioned inside the tank body (1), and two ends of the torsion spring (162) are fixedly connected with the support rod (161) and the tank body (1) respectively.