CN210133909U

CN210133909U - Rotary layering device

Info

Publication number: CN210133909U
Application number: CN201920747465.1U
Authority: CN
Inventors: 王进
Original assignee: Beijing Mingrui Jinyuan Kitchen Equipment Factory
Current assignee: Beijing Mingrui Jinyuan Kitchen Equipment Factory
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-03-10
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to a kitchen clarification plant field particularly, relates to a rotatory lamination ware. The rotary delayer comprises a driving device, a central rotating shaft and a stirring blade; one end of the central rotating shaft is connected with the driving device, the other end of the central rotating shaft is connected with one end of the stirring blade, and the other end of the stirring blade extends in the radial direction of the central rotating shaft in the direction far away from the central rotating shaft; and an included angle formed between the plane where the largest side surface of the stirring blade is located and the central rotating shaft is an acute angle. The utility model discloses can separate out the material of difference in the kitchen waste water, carry out different processings, strengthen the treatment effect of kitchen waste water. The utility model discloses simple structure, convenient to use, it is with low costs, production simple process is applicable to extensive popularization and application.

Description

Rotary layering device

Technical Field

The utility model relates to a kitchen clarification plant field particularly, relates to a rotatory lamination ware.

Background

Along with the improvement of living standard of people and the change of catering structure, the production amount of catering waste water is rapidly increased. Because the kitchen waste and the restaurant waste water are solid-liquid mixtures, the liquid kitchen waste and the solid kitchen waste are separated firstly, and then the solid and the liquid waste water are treated respectively.

Kitchen waste water, commonly known as swill, is a domestic waste formed in the process of domestic consumption of residents, is extremely easy to rot and deteriorate, emits stink, and spreads bacteria and viruses. The organic fertilizer is mainly characterized by rich organic matter content, high water content and easy decay, the properties and smell of the organic fertilizer can cause bad influence on environmental sanitation, and harmful substances such as Bulloch microorganisms and mycotoxin are easy to grow.

What harm kitchen waste water has:

1. the kitchen waste water has obvious harm and resource duality and is characterized in that:

(1) the water content is high and can reach 85 to 95 percent;

(2) high salt content, hot pepper, acetic acid, etc.;

(3) high organic matter content, protein, fiber bundle, starch, fat, etc.;

(4) rich in nitrogen, phosphorus, potassium, calcium and various trace elements;

(5) pathogenic bacteria, pathogenic microorganisms, and the like exist.

2. Because the kitchen waste wastewater contains higher organic matters, the kitchen waste wastewater is easily affected by microorganisms, the putrefaction phenomenon occurs, the putrefaction phenomenon is more serious when the kitchen waste wastewater is placed for a longer time, and the generated percolating water and foul gas breed mosquitoes and cause adverse effects on the environment.

3. The meat protein and animal fat substances in the kitchen waste wastewater are mainly from livestock and poultry providing meat food, and after the livestock directly eat the kitchen waste which is not effectively treated, homologous pollution of cannibalism easily occurs, cross infection of epidemic diseases between people and livestock is caused, the human health is harmed, and the spread of certain fatal diseases can be promoted.

4. Leachate generated during stacking of kitchen waste and restaurant wastewater enters a sewage treatment system, and the content of organic matters is increased, so that the burden of a sewage treatment plant is increased, and the operation cost is increased.

To sum up, the kitchen waste and the kitchen waste water have serious harm to the environment and people, are a main pollution source of urban environment, and have attracted wide attention of people at present.

In the prior art, when kitchen waste wastewater is treated, hydrophilic substances in restaurant sewage are not easy to separate, and if grease and suspended matters are not thoroughly separated, putrefactive substances continue to propagate, and secondary pollution of sewage is also caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory delayer, it can reach the layering with different positions in the kitchen waste water through the stirring to kitchen waste water, and then carries out different processings to the different materials after the layering again, has improved the treatment effect of sewage.

The embodiment of the utility model is realized like this:

a rotary delayer comprises a driving device, a central rotating shaft and stirring blades; one end of the central rotating shaft is connected with the driving device, the other end of the central rotating shaft is connected with one end of the stirring blade, and the other end of the stirring blade extends in the radial direction of the central rotating shaft in the direction far away from the central rotating shaft; and an included angle formed between the plane where the largest side surface of the stirring blade is located and the central rotating shaft is an acute angle.

The stirring of stirring leaf to kitchen waste water is driven through central pivot, reaches the layering with different positions in the kitchen waste water, and then carries out different processings to the different materials after the layering again, has improved the treatment effect of sewage.

In a preferred embodiment of the present invention, the stirring blade is a rectangular plate, and the end surface of the stirring blade connected to the central rotating shaft is the minimum end surface.

In the preferred embodiment of the present invention, the stirring blade includes a first blade and a second blade, and the first blade and the second blade are symmetrically disposed with respect to the central rotating shaft.

In the preferred embodiment of the present invention, the first blade has a stirring tooth on the smaller end surface adjacent to the central rotating shaft, and the second blade has a stirring tooth on the smaller end surface adjacent to the central rotating shaft.

In the preferred embodiment of the present invention, the stirring teeth on the first blade are disposed on the end surface of the first blade away from the driving device, and the stirring teeth on the second blade are disposed on the end surface of the second blade close to the driving device.

In a preferred embodiment of the present invention, the stirring teeth are triangular teeth or trapezoidal teeth.

In a preferred embodiment of the present invention, the stirring teeth are plural, and the plural stirring teeth are uniformly arranged.

In a preferred embodiment of the present invention, the driving device is a motor.

In a preferred embodiment of the present invention, the acute angle is 0 to 45 °.

In a preferred embodiment of the present invention, the central shaft and the stirring blade are made of stainless steel.

The embodiment of the utility model provides a beneficial effect is:

under drive arrangement's drive for central pivot drives the stirring leaf and stirs kitchen waste water, because stirring leaf has certain angle with central pivot, and then makes the stirring leaf when following central pivot and rotate, can give kitchen waste water centrifugal force, makes the different materials in the kitchen waste water carry out the layering according to the atress difference, and then can isolate different materials, carries out different processing, has strengthened kitchen waste water's treatment effect.

The utility model discloses simple structure, convenient to use, it is with low costs, production simple process is applicable to extensive popularization and application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a front view of a rotary delayer according to a first embodiment of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a front view of a rotary delaminator according to a second embodiment of the present invention;

fig. 4 is a top view of fig. 3.

In the figure:

1: a first blade; 2: a central rotating shaft; 3: a collar; 4: stirring teeth; 5: a second blade; 6: a drive device.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

The embodiment of the utility model is realized like this:

a rotary delayer is shown in figures 1-4 and comprises a driving device 6, a central rotating shaft 2 and a stirring blade; one end of the central rotating shaft 2 is connected with the driving device 6, the other end of the central rotating shaft 2 is connected with one end of the stirring blade, and the other end of the stirring blade extends in the direction far away from the central rotating shaft 2 along the radial direction of the central rotating shaft 2; the plane of the largest side surface of the stirring blade and the central rotating shaft 2 form an acute angle.

The stirring of stirring leaf to kitchen waste water is driven through central pivot 2, reaches the layering with different positions in the kitchen waste water, and then carries out different processings to the different materials after the layering again, has improved the treatment effect of sewage.

Specifically, when using, set up central pivot 2 on drive arrangement 6, start drive arrangement 6 back, drive central pivot 2 and rotate, the rotation of rethread central pivot 2 drives the stirring leaf and rotates around central pivot 2, under the effect of stirring leaf, stirs kitchen waste water, applys centrifugal force for kitchen waste water produces centrifugal action under the effect of centrifugal force.

More specifically, in this embodiment, the stirring leaf is fixed to be set up on the lateral wall of the

lantern ring

3, and 3 covers of lantern ring establish device center pivot 2 on, drive center pivot 2 through drive arrangement 6 and rotate, and then drive the lantern ring 3 and rotate, finally realize driving the stirring leaf and rotate on center pivot 2.

The lantern ring 3 is sleeved on the central rotating shaft 2 and is detachably connected with the central rotating shaft 2 in a connecting mode.

The concrete connection mode that can dismantle does, is provided with the screw hole on the lateral wall of the lantern ring 3, and the screw hole is the through-hole, after the screw passed the screw hole, can offset with the lateral wall of central pivot 2, and then realizes the fixed and location between the lantern ring 3 and the central pivot 2.

It should be pointed out that, the connected mode between the lantern ring 3 and the central pivot 2 can be the screw butt, also can be other modes, if can also use key-type connection etc. that is to say, as long as can set up the lantern ring 3 on central pivot 2 for central pivot 2 can drive the lantern ring 3 and rotate together when rotating, and it can finally to realize driving the stirring leaf and rotate.

Different materials in the kitchen waste water can be naturally layered under the rotating action of centrifugal force, so that the materials such as floaters, grease, sludge and water in the kitchen waste water are naturally layered, and then different materials after layering are led out and are subjected to different treatments.

The whole rotary layering process is carried out in the kitchen wastewater, and a treatment space does not need to be additionally increased, so that the separation efficiency of the kitchen wastewater is improved, and the treatment effect of the kitchen wastewater is also improved.

In the preferred embodiment of the present invention, the stirring blade is a rectangular plate, and the end surface of the stirring blade connected to the central rotating shaft 2 is the minimum end surface.

In the present embodiment, the stirring vanes are rectangular plates, one of the two smallest end faces of which is provided on the side wall of the central rotating shaft 2.

In this embodiment, the connection mode between the stirring blade and the central rotating shaft 2 is a fixed connection, specifically, a detachable fixed connection, and more specifically, the connection mode of the detachable fixed connection is a clamping connection.

It should be noted that, in this embodiment, the connection mode between the stirring blade and the central rotating shaft 2 may be a clamping connection, but it is not limited to the clamping connection, and it may also be a detachable fixed connection, such as a pin connection, a bolt connection, etc., that is, it only needs to ensure the connection strength of the stirring blade on the central rotating shaft 2, and avoid the separation of the stirring blade from the central rotating shaft 2 during the stirring process.

It should be noted that, in the present embodiment, the connection mode between the stirring blade and the central rotating shaft 2 is a detachable fixed connection, which is not limited to this connection mode, but may also be a non-detachable fixed connection, such as welding, riveting, integral setting, etc., that is, it only needs to ensure the connection strength of the stirring blade on the central rotating shaft 2, and avoid the separation of the stirring blade from the central rotating shaft 2 during the stirring process.

Specifically, in this embodiment, in the preferred embodiment of the present invention, the stirring blade includes a first blade 1 and a second blade 5, and the first blade 1 and the second blade 5 are disposed symmetrically with respect to the central rotating shaft 2.

It should be noted that, the first blade 1 and the second blade 5 may be symmetrically disposed with the central rotating shaft 2 as an axis, or may be uniformly and rotatably disposed with the central rotating shaft 2 as a center line.

It should be noted that, in this embodiment, the stirring blade includes two blades, i.e. the first blade 1 and the second blade 5, but it is not limited to two blades, i.e. the first blade 1 and the second blade 5, and it may also have more blades, e.g. a third blade, a fourth blade, etc., and all the blades are symmetrically arranged by using the central rotating shaft 2 as an axis or by moving the central rotating shaft 2 as a central axis, and are rotationally arranged, i.e. as long as the central rotating shaft 2 rotates, the blades are driven to stir the kitchen wastewater, so as to separate different substances under the action of centrifugal force.

In the preferred embodiment of the present invention, the first blade 1 is provided with the stirring teeth 4 on the smaller end surface adjacent to the central rotating shaft 2, and the second blade 5 is provided with the stirring teeth 4 on the smaller end surface adjacent to the central rotating shaft 2.

The first blade 1 comprises six sides, two of which are identical, named after the area, which is the area of face a > the area of face b > the area of face c.

At this time, one surface c is connected with the side wall of the central rotating shaft 2, and one surface b is provided with a stirring tooth 4.

The stirring teeth 4 arranged on the end face are arranged from the central rotating shaft 2 to the direction far away from the central rotating shaft 2.

The rabbling teeth 4 may be arranged on the first blade 1 and the second blade 5 in a manner that, as shown in fig. 1 and 2, the rabbling teeth 4 are both arranged upward, i.e. on the end surface of the first blade 1 or the second blade 5 away from the driving device 6.

The rabbling teeth 4 can also be arranged in a way that as shown in fig. 3 and 4, the rabbling teeth 4 on the first blade 1 are arranged on the end surface of the first blade 1 far away from the driving device 6, and the rabbling teeth 4 on the second blade 5 are arranged on the end surface of the second blade 5 near to the driving device 6.

That is to say, in this embodiment, 4 stirring teeth of first blade 1 set up upwards, and 4 stirring teeth on the second blade 5 set up downwards, and 4 orientations of stirring teeth of two blades are different, make it can be more abundant to the stirring of kitchen waste water for the layering of kitchen waste water is more swift.

In the preferred embodiment of the present invention, the stirring teeth 4 are triangular teeth or trapezoidal teeth.

It should be noted that the shape of the stirring teeth 4 may be a triangle or a trapezoid, but the shape is not limited to the above two shapes, and the stirring teeth may also be configured as semicircular teeth, that is, as long as the stirring teeth have a tooth structure, the kitchen waste water can be more easily layered by stirring.

In the preferred embodiment of the present invention, there are a plurality of stirring teeth 4, and the plurality of stirring teeth 4 are uniformly arranged.

Specifically, the rabble teeth 4 in this embodiment are arranged in a single row, and extend from the end of the rabble blade close to the collar 3 to the end far from the collar 3.

In the preferred embodiment of the present invention, the driving device 6 is a motor.

It should be noted that the driving device 6 is a motor in the embodiment, but it is not limited to a motor, and it may also be other power driving devices 6, such as a hydraulic pump, a centrifugal pump, etc., that is, it only needs to be able to provide a driving force to the central rotating shaft 2 through the driving device 6, so that the central rotating shaft 2 can rotate, and then the stirring blades can be driven to rotate.

In a preferred embodiment of the invention, the acute angle is 0-45 °.

When the angle is large, more than 45 °, it is disposed nearly horizontally, resulting in a decrease in the stirring force for water, and therefore, in the present embodiment, the angle of stirring is set to 0 to 45 °.

Specifically, in the present embodiment, the angle between the plane of the stirring vanes and the central axis of the central rotating shaft 2 is 15 ° to 30 °.

More specifically, the angle between the plane of the stirring vanes and the central axis of the central rotating shaft 2 is 30 °.

In the preferred embodiment of the present invention, the central shaft 2 and the stirring blades are made of stainless steel.

The material of stainless steel can guarantee that kitchen waste water can not produce the erosion to central pivot 2 and stirring leaf, has guaranteed the life of rotatory layering ware.

It should be noted that, in this embodiment, the material of the central rotating shaft 2 and the stirring blades is stainless steel, but it is not limited to stainless steel, and it may also be other materials, such as alloy aluminum, plastic, etc., as long as it can stir the kitchen waste water.

The embodiment of the utility model provides a beneficial effect is:

under drive arrangement 6's drive for 2 drive stirring leaves of central pivot are stirred kitchen waste water, because stirring leaf and central pivot 2 have certain angle, and then make the stirring leaf when following central pivot 2 and rotate, can give a centrifugal force of kitchen waste water, make the different materials in the kitchen waste water carry out the layering according to the atress difference, and then can isolate different materials, carry out different processing, have strengthened the treatment effect of kitchen waste water.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotary delayer is characterized by comprising a driving device, a central rotating shaft and stirring blades; one end of the central rotating shaft is connected with the driving device, the other end of the central rotating shaft is connected with one end of the stirring blade, and the other end of the stirring blade extends in the radial direction of the central rotating shaft in the direction far away from the central rotating shaft; and an included angle formed between the plane where the largest side surface of the stirring blade is located and the central rotating shaft is an acute angle.

2. The rotary delayer of claim 1 wherein the stirring blade is a rectangular plate and the end surface of the stirring blade connected to the central rotating shaft is the smallest end surface.

3. The rotary laminator according to claim 2, wherein said stirring vanes comprise a first vane and a second vane, said first vane and said second vane being arranged symmetrically about said central axis of rotation.

4. The rotary laminator according to claim 3, wherein the smaller end surface of the first blade adjacent to the central axis of rotation is provided with stirring teeth and the smaller end surface of the second blade adjacent to the central axis of rotation is provided with stirring teeth.

5. The rotary laminator according to claim 4, wherein said agitator teeth on said first blade are provided on an end face of said first blade distal from said drive device and said agitator teeth on said second blade are provided on an end face of said second blade proximal to said drive device.

6. The rotary laminator according to claim 3, wherein said agitator teeth are triangular or trapezoidal teeth.

7. The rotary laminator according to claim 3, wherein said plurality of said agitator teeth are uniformly arranged.

8. The rotary delayer of claim 1, wherein the drive is a motor.

9. The rotary delayer of claim 1 wherein the acute angle is 0-45 °.

10. The rotary delayer of claim 1, wherein the central shaft and the stirring blade are made of stainless steel.