CN210438597U

CN210438597U - Microbial treatment device

Info

Publication number: CN210438597U
Application number: CN201921384475.XU
Authority: CN
Inventors: 廖嘉琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-25
Filing date: 2019-08-25
Publication date: 2020-05-01
Anticipated expiration: 2029-08-25

Abstract

A microbial treatment device comprises a containing cavity and a stirrer arranged in the containing cavity, and is characterized in that a lifting mechanism is arranged, the lifting mechanism comprises lifting power and a movable frame driven by the lifting power, and the stirrer driven by the power is arranged on the movable frame. Compared with the prior art, the utility model, have low power dissipation, stirring effect good advantage.

Description

Microbial treatment device

Technical Field

The utility model relates to a microbial treatment technology.

Background

In the prior art of biological treatment of solid excrement, the solid excrement is generally introduced into a chamber, and then mixed with a microbial strain material placed in the chamber in advance by a stirrer, and the solid excrement is mixed with the microbial strain material and subjected to microbial treatment for a while to become the microbial strain material, so that new solid excrement introduced later can be mixed with the microbial treated solid excrement.

The prior art uses fixed-position agitators, and therefore, the agitators are typically large to ensure that the solid waste introduced at the front and rear is effectively mixed with the microbial inoculum. This technique is suitable for chambers with a small volume, while for chambers with a large volume, such as solid waste collected in public toilets, the following problems arise:

if a stirrer with a large size is adopted, when solid excrement is introduced, the stirring blades of the stirrer are only partially contacted with the materials due to the small amount of the solid excrement, so that the stirring effect is not ideal and the power consumption is large; if the stirrer is small in size, solid excrement introduced in the early stage and the late stage is located below and above the stirrer, so that the blades of the stirrer cannot be in contact with the solid excrement, and the stirring effect is also not good.

Disclosure of Invention

The invention aims to provide a microbial treatment device with low power consumption and good stirring effect.

The utility model discloses a scheme 1 is realized like this, including holding the chamber, setting up the agitator holding the intracavity, its special part lies in being provided with agitator position holding mechanism, and agitator position holding mechanism is including promoting power, by the adjustable shelf that promotes power drive, and the agitator setting that is driven by power is on the adjustable shelf.

Here, a guide sleeve is arranged on the fixed frame above the containing cavity, a guide pillar is arranged on the movable frame, and the guide pillar is movably arranged on the guide sleeve up and down. The guide pillar and the guide sleeve are adopted to ensure that the movable frame moves up and down smoothly.

The lifting power comprises a rack fixed on the movable frame and moving along the guide rail on the fixed frame, and a gear arranged on the fixed frame and driven by the motor mechanism, wherein the gear is meshed with the rack. When the stirrer works, the rack is driven by the gear to move up and down, and then the movable frame is driven to move up and down together with the stirrer on the movable frame.

Or the lifting power comprises a nut fixed on the fixed frame, a screw rod screwed on the nut, a movable frame arranged at the bottom end of the screw rod, and a motor mechanism arranged on the movable frame, wherein the screw rod is rotationally connected on the movable frame, the lower end of the screw rod is a worm wheel, the worm wheel is matched with the worm, and the worm is driven by the motor mechanism to rotate; or the lower end of the screw rod is provided with a driven gear, the motor mechanism is meshed with the driven gear through the driving gear to drive the screw rod to rotate, and meanwhile, the motor mechanism drives the stirrer to rotate. Thus, the motor mechanism drives the screw rod to rotate, the rotating screw rod moves up and down along the nut to drive the movable frame to move up and down, and further the rotating stirrer on the movable frame moves up and down, so that the movable frame moves up gradually while the stirrer stirs.

Scheme 2 of the utility model is realized like this, including holding the chamber, setting up the agitator holding the intracavity, its special part lies in being provided with agitator position holding mechanism, and agitator position holding mechanism is including promoting power, by promoting the excrement bearing board that the chamber lateral wall reciprocated along that power drove.

Here, a guide sleeve is arranged on the fixed frame above the containing cavity, a guide post is arranged on the excrement bearing plate, and the guide post is movably arranged on the guide sleeve up and down. The guide pillar and the guide sleeve are adopted to ensure that the excrement bearing plate moves up and down smoothly.

The periphery of the excrement supporting plate is provided with an upward scraper so as to hang the solid excrement adhered to the side wall of the containing cavity into the containing cavity.

The lifting power comprises a nut which is arranged on the fixed frame and driven by power, and a screw rod which is spirally connected on the nut in a penetrating way, and the lower end of the screw rod is fixedly connected on the excrement bearing plate. When the excrement collecting device works, the nut driven by power rotates to further drive the screw rod to move up and down, and the screw rod drives the excrement bearing plate to move up and down.

When the device works, the stirrer is driven to move from bottom to top by lifting power, or the excrement bearing plate is driven to move from top to bottom, so that the solid excrement on the upper layer, which is guided into the containing cavity from the excrement inlet of the containing cavity, keeps contacting with the stirrer, the solid excrement in the containing cavity is gradually increased along with the introduction of the solid excrement into the containing cavity, the stacking height of the solid excrement in the containing cavity is gradually increased, the stirrer is used for stirring the solid excrement falling into the bottom at the beginning, the solid excrement is mixed with the microbial strain material at the bottom, the solid excrement also becomes the microbial strain material along with the microbial treatment, the stirrer moves upwards along with the upward movement of the movable frame or the excrement bearing plate moves downwards along with the upward movement of the movable frame along with the continuous introduction of the solid excrement into the containing cavity, so that the stirrer moves upwards relative to the excrement bearing plate, the cooperation is piled up the solid excrement that highly constantly promotes, like this, can in time mix the solid excrement that is located the upper strata of leading-in appearance intracavity and the microbial strains material that has existed in appearance intracavity upper strata, guarantees all solid excrement that fall into the appearance intracavity and holds the microbial strains material intensive mixing of intracavity, simultaneously, does not have the huge agitator of volume again to consumption and use cost have been saved.

Compared with the prior art, the utility model, have low power dissipation, stirring effect good advantage.

Drawings

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

fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 3 is a schematic structural diagram of embodiment 3 of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings and examples:

embodiment 1, as shown in fig. 1, the utility model discloses a side has excrement introducing port 1a holds chamber 1, sets up the agitator 2 in holding the intracavity 1, and its special character lies in being provided with hoist mechanism, and hoist mechanism includes promotion power, by the adjustable shelf 3 that promotes power and drive, and the agitator 2 that is driven by power sets up on adjustable shelf 3.

Here, a guide sleeve 5 is arranged on the fixed frame 4 above the cavity 1, a guide post 6 is arranged on the movable frame 3, and the guide post 6 is movably arranged on the guide sleeve 5 up and down.

The lifting power comprises a rack 8 fixed on the movable frame 3 and moving along a guide rail 7 on the fixed frame 4, and a gear 10 arranged on the fixed frame 4 and driven by a motor mechanism 9 (comprising a motor and a gearbox), wherein the gear 10 is meshed with the rack 8.

Example 2: as shown in fig. 2, in this embodiment, on the basis of embodiment 1, the lifting power includes a nut 11 fixed on the fixed frame 4, a screw rod 12 screwed on the nut 11, a movable frame 3 disposed at the bottom end of the screw rod 12, and a motor mechanism 13 (including a motor and a gearbox) disposed on the movable frame 3, the screw rod 12 is rotatably connected to a bearing of a bearing seat 14 of the movable frame 3, a worm wheel 15 is disposed at the lower end of the screw rod 12, the worm wheel 15 is engaged with a worm 16, the worm 16 is driven by the motor mechanism 13 to rotate, and meanwhile, the motor mechanism 13 drives the agitator 2 to rotate through a belt 17 and a belt pulley 18.

Example 3: as shown in fig. 3, the excrement collecting device comprises a cavity 1 with an excrement introducing port 1a on the side surface and a stirrer 2 arranged in the cavity 1, and is characterized in that a stirrer position maintaining mechanism is arranged, and the stirrer position maintaining mechanism comprises lifting power arranged on a fixed frame 4 above the cavity 1 and an excrement supporting plate 19 driven by the lifting power and moving up and down along the side wall of the cavity 1.

The lifting power comprises a motor mechanism 20 (comprising a motor and a gearbox), a worm 21 driven by the motor mechanism 20, and a turbine 22 driven by the worm 21 and arranged in a gearbox body fixed on the fixed frame 4, wherein the turbine 22 is also a nut, a lead screw 23 is fixed on the excrement bearing plate 19, and the lead screw 23 is spirally connected on the turbine 22 in a penetrating manner. When the excrement bearing plate 19 works, the motor mechanism 20 drives the worm 21 to rotate, the worm 21 drives the worm wheel 22 to rotate, and the worm wheel 22 drives the screw rod 23 to move up and down and drives the excrement bearing plate 19 to move up and down.

Two sets of worm wheels 22, worm screws 21 and screw rods 23 are respectively arranged at two sides of the excrement supporting plate 19. Thus, the force for moving the excrement receiving plate 19 up and down is relatively balanced, and the excrement receiving plate 19 moves up and down smoothly.

Here, a guide sleeve 24 is arranged on the fixed frame 4 above the cavity 1, a guide post 25 is arranged on the excrement supporting plate 19, and the guide post 25 is movably arranged on the guide sleeve 24 up and down. The guide post 25 and the guide sleeve 24 are adopted to further ensure that the excrement supporting plate 19 moves up and down smoothly.

The motor mechanism 20 drives the stirrer 2 to rotate through a belt 26 and a belt pulley 27.

The periphery of the waste support plate 19 is provided with upwardly directed scrapers 28 to suspend solid waste adhered to the side walls of the chamber into the chamber 1.

Claims

1. A microbial treatment device comprises a containing cavity and a stirrer arranged in the containing cavity, and is characterized in that a stirrer position maintaining mechanism is arranged, the stirrer position maintaining mechanism comprises lifting power and a movable frame driven by the lifting power, and the stirrer driven by the power is arranged on the movable frame.

2. The microbiological treatment device according to claim 1, wherein a guide sleeve is arranged on the fixed frame above the cavity, a guide post is arranged on the movable frame, and the guide post is movably arranged on the guide sleeve up and down.

3. The microorganism processing apparatus according to claim 1 or 2, wherein the elevating power comprises a rack fixed to the movable frame and moving along a guide rail on the fixed frame, and a gear provided on the fixed frame and driven by a motor mechanism, the gear being engaged with the rack.

4. The microorganism processing apparatus according to claim 1 or 2, wherein the elevating power comprises a nut fixed on the fixed frame, a screw rod screwed on the nut, a movable frame arranged at the bottom end of the screw rod, and a motor mechanism arranged on the movable frame, the screw rod is rotatably connected to the movable frame, the lower end of the screw rod is a worm wheel, the worm wheel is matched with the worm, and the worm is driven by the motor mechanism to rotate; or the lower end of the screw rod is provided with a driven gear, the motor mechanism is meshed with the driven gear through the driving gear to drive the screw rod to rotate, and meanwhile, the motor mechanism drives the stirrer to rotate.

5. A microbial treatment device comprises a containing cavity and a stirrer arranged in the containing cavity, and is characterized in that a stirrer position maintaining mechanism is arranged, and the stirrer position maintaining mechanism comprises lifting power and an excrement bearing plate driven by the lifting power and moving up and down along the side wall of the containing cavity.

6. The microorganism processing device according to claim 5, wherein a guide sleeve is arranged on the fixing frame above the cavity, a guide post is arranged on the excrement supporting plate, and the guide post is movably arranged on the guide sleeve up and down.

7. A device according to claim 5 or 6, wherein the perimeter of the waste support plate is provided with upwardly directed scrapers.

8. The microorganism processing apparatus according to claim 5 or 6, wherein the lifting power comprises a nut driven by power and arranged on the fixing frame, and a screw rod spirally threaded on the nut, and the lower end of the screw rod is fixedly connected to the excrement supporting plate.

9. The microorganism processing apparatus according to claim 8, wherein the motor means rotates the agitator via a belt or a pulley.