CN214327504U - Compound mud innocent treatment is with piling fermenting case - Google Patents

Abstract

The utility model discloses a compound mud innocent treatment is with piling fermenting case relates to the relevant technical field of environmental protection equipment. The utility model discloses a box, equal fixedly connected with hot plate on two corresponding lateral walls of box, the inboard rotation of box is connected with two upset rollers. The utility model discloses a two upset rollers rotate to make the interior continuous mud of box mix, avoid among the sludge fermentation process because long-time piling up, connect into cubic, the degree of difficulty of increase unloading, and the contact of increase mud and air, the fermentation of mud with higher speed, and utilize the effect of hot plate to heat the box, thereby rise the inside temperature of box, the fermentation of mud with higher speed has shortened the fermentation cycle, has improved work efficiency.

Description

Compound mud innocent treatment is with piling fermenting case

Technical Field

The utility model belongs to the technical field of the environmental protection equipment is relevant, especially relate to a compound mud innocent treatment is with piling fermentation case.

Background

Sludge is a solid waste with wide sources, and a large amount of sludge waste is generated in the production operation processes of sewage treatment, municipal river channel, sewer dredging and the like. The industrial treatment and disposal modes of the sludge mainly comprise modes of landfill, composting (fermentation), natural drying, incineration and the like. At present, the treatment and disposal mode of sludge in China is mainly direct landfill, but the extensive treatment mode not only needs to occupy a large amount of land resources, but also can seriously threaten the ecological environment.

The sludge fermentation mode is mostly divided into aerobic fermentation and anaerobic fermentation, and the aerobic fermentation of the sludge is a harmless, volume-reducing and stabilizing sludge comprehensive treatment technology which is also called as aerobic composting technology. The organic matters in the sludge are decomposed by using the functions of aerobic thermophilic bacteria and thermophilic bacteria to form a substance similar to humus soil. The heat generated in the metabolic process can raise the temperature of a compost layer to over 55 ℃, can effectively kill pathogens, parasitic ova and viruses and improve the sludge fertilizer content, but the existing sludge composting fermentation box has the following defects:

1. the existing sludge stacking fermentation box generally puts sludge to be fermented from the top and takes out the fermented sludge from the bottom, but if more sludge is stacked, the sludge at the bottom is easy to compact, so that the fermented sludge is inconvenient to take out;

2. the existing sludge stacking fermentation box generally adopts normal-temperature standing fermentation, although the mode has lower cost, if the temperature is too low, the fermentation time is prolonged, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound mud innocent treatment is with piling fermenting case drives two upset rollers through rotating two pivots and rotates to make the interior continuous mud of box mix, and fixedly connected with hot plate on two corresponding lateral walls of box, utilize the effect of hot plate to heat the box, thereby rise the inside temperature of box, solved current mud and piled the fermenting case and in the fermentation process mud caking easily and the problem that fermentation rate is too slow.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a compound mud innocent treatment is with piling fermenting case, including supporting unloading mechanism, be convenient for to the whole support of device, and support the top fixedly connected with fermentation mechanism of unloading mechanism, the fermentation of the mud of being convenient for, be provided with drive mechanism on a lateral wall of fermentation mechanism, be convenient for drive baffle and upset roller and rotate.

Further, support unloading mechanism includes the support frame, is convenient for to the support of hopper down, and the top of support frame is provided with hopper down, the mud output after the fermentation of being convenient for, four turnings at support frame top respectively with four turning fixed connection of hopper bottom down.

Further, fermentation mechanism includes the box, and the bottom of box and the top fixed connection of hopper down, the top of box is run through and is seted up the feed inlet, and the mud of being convenient for gets into the inside of box, the both sides of a box lateral wall bottom all rotate and are connected with the axostylus axostyle, and the worm wheel of being convenient for is placed, and two adjacent one sides of axostylus axostyle all are provided with the connecting seat, the placing of the round bar of being convenient for, two the connecting seat all corresponds the lateral wall fixed connection of position department with the box, one of them the top of axostylus axostyle is provided with the backup pad, the placing of the motor of being convenient for, and the backup pad corresponds the lateral wall fixed connection of position department with the box.

Further, equal fixedly connected with hot plate on two corresponding lateral walls of box is convenient for to the box heating, and equal fixedly connected with battery on the both sides wall of hot plate, is convenient for do work to the hot plate, the hot plate deviates from fixedly connected with heat insulating board on the lateral wall of box, avoids scalding the human body.

Furthermore, two turning rollers are arranged at the top of the inner side of the box body, so that sludge can be stirred conveniently, the two turning rollers are meshed with each other, a rotating shaft is fixedly connected to the centers of the two turning rollers in a penetrating manner, so that a first driving wheel and a first driven wheel can be placed conveniently, two ends of each rotating shaft are connected with the side wall of the corresponding position of the box body in a penetrating manner in a rotating manner, the first driving wheel is sleeved on the outer peripheral surface of one end of one rotating shaft and is convenient to drive the first driven wheel to rotate, the first driven wheel is sleeved and fixed on the outer peripheral surface of the other rotating shaft and is convenient to drive the rotating shaft fixedly connected with the rotating shaft to rotate, the first driving wheel and the first driven wheel are meshed with each other, a belt pulley is arranged on one side of the first driving wheel and is convenient to drive the rotating shaft fixedly connected with the belt pulley to rotate, the belt pulley is sleeved and fixed on the outer peripheral surface of the rotating shaft at the corresponding position, and baffles are arranged below the two turning rollers, be convenient for block the mud whereabouts, and the one side that two baffles deviate from each other all runs through fixedly connected with connecting axle, the both ends of connecting axle all run through the rotation with the lateral wall that the box corresponds position department and connect, cup joint on the outer peripheral face of connecting axle one end and be fixed with the second from the driving wheel, be convenient for drive the connecting axle and rotate, and the second has the second action wheel from the meshing of one side of driving wheel, is convenient for drive the second from the driving wheel rotation, the second action wheel cup joints on being fixed in the outer peripheral face of axostylus axostyle one end, is convenient for utilize the axostylus axostyle to drive its rotation.

Further, drive mechanism includes round bar and motor, and the worm of being convenient for is placed and is driven the belt pulley and rotate, and the round bar runs through two connecting seats, the round bar rotates with the connecting seat to be connected, cup joint on the outer peripheral face at round bar both ends and be fixed with the worm, be convenient for drive the worm wheel and rotate, and the meshing has the worm wheel above the worm, is convenient for drive the axostylus axostyle and rotates, the worm wheel cup joints on being fixed in the outer peripheral face that corresponds position department axostylus axostyle other end, the one end fixedly connected with hand wheel of round bar is convenient for drive the round bar and rotates, the removable top that is fixed in the backup pad of motor, and the output of motor has cup jointed driving belt, is convenient for drive the belt pulley and rotates, driving belt deviates from the one end of motor and cup joints on the belt pulley.

The utility model discloses following beneficial effect has:

1. the utility model discloses a rotate two pivots and drive two upset rollers and rotate to make the interior continuous mud of box mix, avoid among the sludge fermentation process because pile up for a long time, connect into cubic, increase the degree of difficulty of unloading.

2. The utility model discloses a rotate two pivots and drive two upset rollers and rotate to make the interior continuous mud of box mix, the continuous stirring of mud has increased the contact with the air, and then has accelerated the fermentation of mud, has shortened the fermentation time, has improved efficiency.

3. The utility model discloses a fixedly connected with hot plate on two corresponding lateral walls of box utilizes the effect of hot plate to heat the box to rising the inside temperature of box, the fermentation of mud has shortened the fermentation cycle with higher speed, has improved work efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a middle support blanking mechanism of the present invention;

FIG. 3 is a schematic view of a partial explosion of a fermentation mechanism according to the present invention;

FIG. 4 is a schematic view of the internal structure of the middle box body of the present invention;

fig. 5 is a schematic structural view of the transmission mechanism of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 5 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. supporting a blanking mechanism; 110. a support frame; 120. feeding a hopper; 200. a fermentation mechanism; 210. a box body; 211. a feed inlet; 212. a support plate; 213. a connecting seat; 214. a shaft lever; 220. heating plates; 221. a storage battery; 230. a heat insulation plate; 240. turning over the roller; 241. a rotating shaft; 242. a belt pulley; 243. a first drive wheel; 244. a first driven wheel; 250. a baffle plate; 251. a connecting shaft; 252. a second driven wheel; 253. a second drive wheel; 300. a transmission mechanism; 310. a round bar; 311. a worm; 312. a hand wheel; 320. a worm gear; 330. a motor; 331. a drive belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2 and 4-6, the present invention relates to a stacking fermentation box for innocent treatment of composite sludge, which comprises a supporting and blanking mechanism 100, wherein the top of the supporting and blanking mechanism 100 is fixedly connected with a fermentation mechanism 200, a side wall of the fermentation mechanism 200 is provided with a transmission mechanism 300, the supporting and blanking mechanism 100 is arranged for supporting the whole device, the transmission mechanism 300 is arranged for driving a baffle 250 and an overturning roller 240 to rotate, the supporting and blanking mechanism 100 comprises a support frame 110 for supporting a blanking hopper 120, the blanking hopper 120 is arranged above the support frame 110 for facilitating the output of the fermented sludge, four corners at the top of the support frame 110 are respectively and fixedly connected with four corners at the bottom of the blanking hopper 120, the fermentation mechanism 200 comprises a box body 210, and the bottom of the box body 210 is fixedly connected with the top of the blanking hopper 120, the top of the box body 210 is provided with a feed inlet 211 in a penetrating way, two sides of the bottom of one side wall of the box body 210 are rotatably connected with shaft levers 214, one adjacent sides of the two shaft levers 214 are provided with connecting seats 213, the two connecting seats 213 are fixedly connected with the side wall of the corresponding position of the box body 210, a supporting plate 212 is arranged above one shaft lever 214, the supporting plate 212 is fixedly connected with the side wall of the corresponding position of the box body 210, the feed inlet 211 is arranged for pouring sludge to be fermented into the box body 210, the supporting plate 212, the connecting seats 213 and the shaft levers 214 are arranged for facilitating the placement of a motor 330, a round bar 310 and a worm wheel 320, the top of the inner side of the box body 210 is provided with two turning rollers 240, the two turning rollers 240 are mutually meshed, the centers of the two turning rollers 240 are fixedly connected with a rotating shaft 241 in a penetrating way, and two ends of the two rotating shafts 241 are rotatably connected with the side wall of the corresponding position of the box body 210, a first driving wheel 243 is sleeved on the outer peripheral surface of one end of one of the rotating shafts 241, a first driven wheel 244 is sleeved and fixed on the outer peripheral surface of the other rotating shaft 241, the first driving wheel 243 and the first driven wheel 244 are engaged with each other, a belt pulley 242 is arranged on one side of the first driving wheel 243, the belt pulley 242 is sleeved and fixed on the outer peripheral surface of the rotating shaft 241 at the corresponding position, baffles 250 are arranged below the two turning rollers 240, the sides of the two baffles 250, which are away from each other, penetrate through and are fixedly connected with a connecting shaft 251, the two ends of the connecting shaft 251 penetrate through and are rotatably connected with the side walls of the corresponding position of the box body 210, a second driven wheel 252 is sleeved and fixed on the outer peripheral surface of one end of the connecting shaft 251, a second driving wheel 253 is engaged and fixed on the outer peripheral surface of one end of the second driven wheel 252, and the belt pulley 242 drives the rotating shaft 241 sleeved and connected with the first driving wheel shaft 243 to rotate, the rotation of the rotating shaft 241 drives the rotation of the first driving wheel 243, the first driving wheel 243 drives the other rotating shaft 241 to rotate through the first driven wheel 244 engaged with the first driving wheel, the rotation of the two rotating shafts 241 respectively drives the turning rollers 240 fixedly connected with the two rotating shafts 240 to rotate, the sludge is stirred by the two turning rollers 240 continuously rotating, the fermentation of the sludge is accelerated while agglomeration is avoided, after the fermentation is completed, the worm wheel 320 drives the second driving wheel 253 to rotate through the shaft rod 214 fixedly connected with the worm wheel 320, the second driving wheel 253 drives the connecting shaft 251 to rotate through the second driven wheel 252 engaged with the second driving wheel 253, the rotation of the connecting shaft 251 drives the baffle 250 to rotate, so that the sludge falls into the blanking hopper 120 from the box body 210, and then enters the next working procedure, the transmission mechanism 300 comprises a round rod 310 and a motor 330, the round rod 310 penetrates through the two connecting seats 213, the round rod 310 is rotatably connected with the connecting seats 213, the outer peripheral surfaces of the two ends of the round rod 310 are fixedly sleeved with worms 311, and worm 311 top meshing has worm wheel 320, worm wheel 320 cup joints and is fixed in on the outer peripheral face of the other end of corresponding position department axostylus axostyle 214, the one end fixedly connected with hand wheel 312 of round pole 310, motor 330 removable is fixed in the top of backup pad 212, and the output of motor 330 cup joints drive belt 331, the one end that drive belt 331 deviates from motor 330 cup joints on belt pulley 242, start motor 330, make motor 330 drive belt pulley 242 through drive belt 331 and rotate, rotate hand wheel 312, make it drive two worms 311 through round pole 310 and rotate, worm 311 drives worm wheel 320 with it meshing and rotates, worm wheel 320 drives second action wheel 253 through the axostylus axostyle 214 fixedly connected with it and rotates.

Wherein as shown in fig. 3, the two corresponding outer sidewalls of the box 210 are fixedly connected with heating plates 220, and two sidewalls of the heating plates 220 are fixedly connected with storage batteries 221, the heating plates 220 are fixedly connected with heat insulation plates 230 on a sidewall deviating from the box 210, the storage batteries 221 are connected with an external power supply, the storage batteries 221 transmit electric energy to the heating plates 220, so as to heat the box 210, and simultaneously, the storage batteries are provided with the heat insulation plates 230, so as to prevent a human body from being scalded.

The working principle is as follows: starting the motor 330, and connecting the storage battery 221 with an external power supply, so that the motor 330 drives the rotating shaft 241 sleeved with the first driving wheel 243 to rotate through the transmission belt 331 and the belt pulley 242, the rotation of the rotating shaft 241 drives the first driving wheel 243 to rotate, the first driving wheel 243 drives the other rotating shaft 241 to rotate through the first driven wheel 244 engaged with the first driving wheel, the rotation of the two rotating shafts 241 respectively drives the turning rollers 240 fixedly connected with the two rotating shafts to rotate, the storage battery 221 transmits electric energy to the heating plate 220 to heat the box body 210, sludge to be fermented is poured into the box body 210 from the feeding hole 211, the two turning rollers 240 which continuously rotate are used for stirring the sludge to increase the contact with air, and simultaneously the heating plate 220 is used for heating the box body 210 to accelerate the fermentation of the sludge, after the fermentation is completed, the hand wheel 312 is rotated to drive the two worms 311 to rotate through the round rod 310, the worm 311 drives the worm wheel 320 engaged with the worm wheel to rotate, the worm wheel 320 drives the second driving wheel 253 to rotate through the shaft rod 214 fixedly connected with the worm wheel, the second driving wheel 253 drives the connecting shaft 251 to rotate through the second driven wheel 252 engaged with the second driving wheel 253, and the baffle 250 is driven to rotate through the rotation of the connecting shaft 251, so that sludge falls into the discharging hopper 120 from the box body 210, and then enters the next working procedure.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (3)

1. The utility model provides a compound mud innocent treatment is with piling fermenting case which characterized in that: the fermentation device comprises a supporting blanking mechanism (100), a fermentation mechanism (200) is fixedly connected to the top of the supporting blanking mechanism (100), the fermentation mechanism (200) comprises a box body (210), the bottom of the box body (210) is fixedly connected with the top of a blanking hopper (120), a feed port (211) is formed in the top of the box body (210) in a penetrating mode, two sides of the bottom of one side wall of the box body (210) are rotatably connected with shaft rods (214), connecting seats (213) are arranged on one adjacent sides of the two shaft rods (214), the two connecting seats (213) are fixedly connected with the side wall of the corresponding position of the box body (210), a supporting plate (212) is arranged above one of the shaft rods (214), the supporting plate (212) is fixedly connected with the side wall of the corresponding position of the box body (210), and heating plates (220) are fixedly connected to the two corresponding outer side walls of the box body (210), and the both sides wall of hot plate (220) all fixedly connected with battery (221), fixedly connected with heat insulating board (230) on the lateral wall that hot plate (220) deviates from box (210), the top of box (210) inboard is provided with two upset rollers (240), and two upset roller (240) intermeshing, two fixedly connected with pivot (241) is run through at the center of upset roller (240), and the both ends of two pivot (241) all run through the rotation with the lateral wall of box (210) corresponding position department and be connected, one of them first action wheel (243) has been cup jointed on the outer peripheral face of pivot (241) one end, another the first driven wheel (244) has been cup jointed on the outer peripheral face of pivot (241), and first action wheel (243) and first driven wheel (244) intermeshing, one side of first action wheel (243) is provided with belt pulley (242), and on belt pulley (242) cup jointed and is fixed in the outer peripheral face that corresponds position department pivot (241), two the below of upset roller (240) all is provided with baffle (250), and one side that two baffle (250) deviate from each other all runs through fixedly connected with connecting axle (251), the both ends of connecting axle (251) all run through the rotation with the lateral wall that box (210) correspond position department and connect, cup joint on the outer peripheral face of connecting axle (251) one end and be fixed with second from driving wheel (252), and the second meshes from one side of driving wheel (252) has second action wheel (253), second action wheel (253) cup joint on the outer peripheral face that is fixed in axostylus axostyle (214) one end, be provided with drive mechanism (300) on the lateral wall of fermentation mechanism (200).

2. The stacking fermentation box for the harmless treatment of composite sludge according to claim 1, wherein the supporting and blanking mechanism (100) comprises a support frame (110), a blanking hopper (120) is arranged above the support frame (110), and four corners at the top of the support frame (110) are respectively and fixedly connected with four corners at the bottom of the blanking hopper (120).

3. The composting fermentation box for harmless treatment of composite sludge according to claim 1, characterized in that the transmission mechanism (300) comprises a round rod (310) and a motor (330), the round rod (310) penetrates through the two connecting seats (213), the round rod (310) is rotatably connected with the connecting seats (213), the outer peripheral surfaces of two ends of the round rod (310) are fixedly sleeved with worms (311), a worm wheel (320) is meshed above the worm (311), the worm wheel (320) is fixedly sleeved on the outer peripheral surface of the other end of the shaft lever (214) at the corresponding position, one end of the round rod (310) is fixedly connected with a hand wheel (312), the motor (330) is detachably fixed on the top of the supporting plate (212), and the output end of the motor (330) is sleeved with a transmission belt (331), and one end of the transmission belt (331) departing from the motor (330) is sleeved on the belt pulley (242).

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