CN210683335U

CN210683335U - Kitchen waste water fermentation removes dross device

Info

Publication number: CN210683335U
Application number: CN201921389837.4U
Authority: CN
Inventors: 何利红; 刘爽; 张志坤
Original assignee: Guangdong Guangdong Mechanical And Electrical Environmental Protection Engineering Co Ltd
Current assignee: Guangdong Guangdong Mechanical And Electrical Environmental Protection Engineering Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-05
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a meal kitchen waste water fermentation removes dross device, which comprises a tank body and a cylindrical shel, the upper and lower both sides of the internal portion of jar are provided with first fermentation cavity, second fermentation cavity respectively, and all install the fluid-discharge tube on the left side wall of second fermentation cavity and first fermentation cavity bottom, the right side of the jar body is provided with the barrel, and the top of barrel is fixed with the aspiration pump, the right side wall mounting at barrel top has the row cinder notch, liquid suction hose, back flow are installed respectively to the middle part and the bottom of barrel left side wall, the inside central point of barrel puts that department articulates there is the roller, be provided with the motor under the barrel, and the output of motor installs the pivot through the shaft coupling. This kitchen waste water fermentation removes dross device, the waste water backward flow of not only being convenient for with arrange the sediment, improved kitchen waste water fermentation and removed the work efficiency of dross device, guaranteed the operating mass with rated load of kitchen waste water fermentation and removed the dross device moreover.

Description

Kitchen waste water fermentation removes dross device

Technical Field

The utility model relates to a waste water treatment technical field specifically is a kitchen waste water fermentation descumming device.

Background

Among the prior art, to the organic matter that is rich in among the kitchen waste water, relevant personnel adopt anaerobic fermentation's processing mode to reach high-efficient clear treatment effect, nevertheless at this in-process, also can produce a large amount of microparticle waste residues in the water, in order to avoid it to condense in a large number and cause the inside jam of device, need adopt corresponding device in time to clear up.

But the present kitchen waste water fermentation descumming device still has certain problem, and specific problem has following several:

1. many scum removing devices are used for placing a filtering structure into a fermentation tank body for uniform adsorption and interception, but the mode has the problems of inconvenient taking and placing, small filtering amount and the like, and the continuous and efficient scum removing effect is difficult to achieve;

2. under general conditions, when extracting the slag-containing water body through the pipeline, the problem that the deviation between the bottom end of the pipeline and the actual liquid level is large easily occurs, so that the slag extracting efficiency is reduced, and the slag discharging quality is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides a kitchen waste water fermentation removes dross device possesses to take out the sediment efficient, arranges advantages such as sediment high quality, has solved built-in filtration's the problem that the dross that removes is imitated relatively poor, the pipeline is unmatched with actual liquid level and is leaded to arranging the sediment quality to reduce.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a kitchen wastewater fermentation scum removing device comprises a tank body and a barrel body, wherein a first fermentation chamber and a second fermentation chamber are respectively arranged on the upper side and the lower side of the inner part of the tank body, a liquid discharge pipe is respectively arranged on the left side wall of the bottom of the first fermentation chamber and the second fermentation chamber, a barrel body is arranged on the right side of the tank body, an air pump is fixed at the top end of the barrel body, the input end of the air pump is mutually communicated with the top of the barrel body through a guide pipe, a residue discharge port is arranged on the right side wall of the top of the barrel body, the right end of the residue discharge port is inclined downwards, a liquid suction hose and a return pipe are respectively arranged in the middle part and the bottom of the left side wall of the barrel body, the liquid suction hose and the left end of the return pipe respectively extend to the tops of the first fermentation chamber and the second fermentation chamber, a roller shaft is hinged at the center position of the inner part of, and the output end of the motor is provided with a rotating shaft through a coupler, and the top end of the rotating shaft is fixedly connected with the bottom end of the roll shaft.

Preferably, a liquid inlet is embedded in the center of the top of the tank body, and a sealing cover is installed at the top end of the liquid inlet.

Preferably, the left lower end of the liquid suction hose is sleeved with a counterweight ring, and the outer side of the liquid suction hose above the counterweight ring is sleeved with an air bag.

Preferably, the liquid-extracting hose, the cylinder and the return pipe are communicated with each other to form a one-way flow structure.

Preferably, the top end of the cylinder body is of a movable mounting structure.

Preferably, the outer side wall of the roll shaft is welded with helical blades at equal intervals, and the outer edges of the helical blades are matched with the inner side wall of the cylinder body.

(III) advantageous effects

Compared with the prior art, the utility model provides a kitchen waste water fermentation removes dross device possesses following beneficial effect:

1. according to the kitchen waste water fermentation scum removal device, the input end of the air pump is communicated with the top of the barrel through the guide pipe, so that the internal negative pressure of the barrel is self-absorbed, a one-way circulation structure is formed among the liquid pumping hose, the barrel and the return pipe, waste water is convenient to return, and slag is convenient to discharge through the mutual matching of the helical blades and the barrel, so that the working efficiency of the kitchen waste water fermentation scum removal device is improved;

2. this dross device is removed in kitchen waste water fermentation through the heavy ring of left lower pot head assembly at the drawing liquid hose for the bottom of drawing liquid hose is in the water all the time, through the drawing liquid hose outside suit gasbag in counter weight ring top, makes the drawing liquid hose correspond along with the liquid level change and goes up and down, thereby has guaranteed the operating mass with the dross device is removed in kitchen waste water fermentation.

Drawings

Fig. 1 is a schematic view of the main sectional structure of the present invention.

In the figure: 1. a tank body; 2. a second fermentation chamber; 3. a liquid discharge pipe; 4. a first fermentation chamber; 5. a counterweight ring; 6. an air bag; 7. a liquid-extracting hose; 8. a liquid inlet; 9. a sealing cover; 10. an air pump; 11. a barrel; 12. a slag discharge port; 13. a roll shaft; 14. a helical blade; 15. a return pipe; 16. a rotating shaft; 17. an electric motor.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a kitchen waste water fermentation scum removing device comprises a tank body 1 and a barrel body 11, wherein a first fermentation chamber 4 and a second fermentation chamber 2 are respectively arranged on the upper side and the lower side of the inner part of the tank body 1, a liquid discharge pipe 3 is respectively arranged on the left side wall of the bottom of the first fermentation chamber 4 and the upper side of the second fermentation chamber 2, the barrel body 11 is arranged on the right side of the tank body 1, an air suction pump 10 is fixed at the top end of the barrel body 11, the model of the air suction pump 10 can be XMV-20, the input end of the air suction pump 10 is mutually communicated with the top of the barrel body 11 through a guide pipe, a scum discharge port 12 is arranged on the right side wall of the top of the barrel body 11, the right end of the scum discharge port 12 inclines downwards, a liquid suction hose 7 and a return pipe 15 are respectively arranged at the middle part and the bottom of the left side wall of the barrel body 11, the liquid suction hose 7 and the left end of the return pipe 15 respectively extend, and the bottom end of the roller shaft 13 extends to the outside of the barrel 11, a motor 17 is arranged right below the barrel 11, the model of the motor 17 can be Y90S-2, the output end of the motor 17 is provided with a rotating shaft 16 through a coupling, and the top end of the rotating shaft 16 is fixedly connected with the bottom end of the roller shaft 13.

As shown in figure 1, a liquid inlet 8 is embedded in the center of the top of the tank body 1, and a sealing cover 9 is installed at the top end of the liquid inlet 8 and used for maintaining the anaerobic environment inside the tank body 1.

As shown in fig. 1, a counterweight ring 5 is sleeved at the lower left end of the liquid pumping hose 7, so that the bottom end of the liquid pumping hose 7 is always positioned in the water body, and an air bag 6 is sleeved at the outer side of the liquid pumping hose 7 above the counterweight ring 5, so that the liquid pumping hose 7 correspondingly goes up and down along with the liquid level change.

As shown in figure 1, the liquid-extracting hose 7, the cylinder 11 and the return pipe 15 are communicated with each other to form a one-way flow structure, which is convenient for the return of the waste water.

As shown in FIG. 1, the top end of the cylinder 11 is a movable mounting structure, which is convenient for disassembly and assembly.

Like the equidistant welding of the lateral wall of roller 13 in fig. 1 has helical blade 14, and helical blade 14's outward flange all mutually supports with the inside wall of barrel 11, is convenient for high-efficient row's sediment.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when in use, as shown in the attached drawing 1, firstly, kitchen waste water is input into the first fermentation chamber 4 through the liquid inlet 8, then the sealing cover 9 is closed to prevent external oxygen from entering, so that the tank body 1 starts anaerobic fermentation, after a period of time, the air pump 10 is started to pump the gas in the cylinder body 11 through the conduit at the input end thereof, so that a negative pressure environment is formed in the cylinder body 11, then the slag-containing water body on the water surface of the first fermentation chamber 4 is automatically pumped through the liquid pumping hose 7, meanwhile, the motor 17 is started to drive the roller shaft 13 to rotate at high speed through the rotating shaft 16, when the slag-containing water body enters the cylinder body 11, under the mutual matching of the helical blades 14 and the cylinder body 11, waste slag spirally rises and is discharged through the slag discharge port 12, and waste water permeates into the bottom of the cylinder body 11 through the gap and flows into the second fermentation chamber 2 through the return, anaerobic fermentation reaction is continuously carried out, so that a large amount of slag condensation on the surface of the wastewater is avoided;

in addition, in the operation process of drawing liquid hose 7, owing to the left lower extreme cover at drawing liquid hose 7 is equipped with counter weight ring 5, can make its bottom submergence in the surface of water below all the time, simultaneously, through drawing liquid hose 7 outside suit gasbag 6 in counter weight ring 5 top for the bottom and the liquid level of drawing liquid hose 7 keep relative height, and can correspond along with the liquid level change and go up and down, thereby continuously extract the slag-containing water body, accomplish this kitchen waste water fermentation and remove whole works of dross device finally.

To sum up, this kitchen waste water fermentation removes dross device, the waste water backward flow of not only being convenient for with arrange the sediment, improved kitchen waste water fermentation and removed the work efficiency of dross device, guaranteed the operating mass with dregs device in kitchen waste water fermentation moreover.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a meal kitchen waste water fermentation descumming device, includes jar body (1) and barrel (11), its characterized in that: the fermentation tank is characterized in that a first fermentation chamber (4) and a second fermentation chamber (2) are respectively arranged on the upper side and the lower side of the inner part of the tank body (1), a liquid discharge pipe (3) is respectively arranged on the left side wall of the bottom of the first fermentation chamber (4) and the second fermentation chamber (2), a barrel body (11) is arranged on the right side of the tank body (1), an air suction pump (10) is fixed at the top end of the barrel body (11), the input end of the air suction pump (10) is mutually communicated with the top of the barrel body (11) through a guide pipe, a slag discharge port (12) is arranged on the right side wall of the top of the barrel body (11), the right end of the slag discharge port (12) is inclined downwards, a liquid suction hose (7) and a return pipe (15) are respectively arranged at the middle part and the bottom of the left side wall of the barrel body (11), and the left ends of the liquid suction hose (7) and the return pipe, the utility model discloses a barrel, including barrel (11), the inside central point of barrel (11) puts the department and articulates there is roller (13), and the bottom of roller (13) extends to the outside of barrel (11), be provided with motor (17) under barrel (11), and the output of motor (17) installs pivot (16) through the shaft coupling to the top of pivot (16) and the bottom fixed connection of roller (13).

2. The kitchen waste water fermentation dross removal device of claim 1, wherein: the central position department at jar body (1) top inlays and has liquid inlet (8), and sealed lid (9) are installed on the top of liquid inlet (8).

3. The kitchen waste water fermentation dross removal device of claim 1, wherein: the left lower end of the liquid-extracting hose (7) is sleeved with a counterweight ring (5), and the outer side of the liquid-extracting hose (7) above the counterweight ring (5) is sleeved with an air bag (6).

4. The kitchen waste water fermentation dross removal device of claim 1, wherein: the liquid-extracting hose (7), the cylinder (11) and the return pipe (15) are communicated with each other to form a one-way circulation structure.

5. The kitchen waste water fermentation dross removal device of claim 1, wherein: the top end of the cylinder body (11) is of a movable mounting structure.

6. The kitchen waste water fermentation dross removal device of claim 1, wherein: the outer side wall of the roll shaft (13) is welded with helical blades (14) at equal intervals, and the outer edges of the helical blades (14) are matched with the inner side wall of the cylinder body (11).