CN210190701U

CN210190701U - Kitchen waste reducing and variable-pitch screw press

Info

Publication number: CN210190701U
Application number: CN201920768808.2U
Authority: CN
Inventors: Guochen Tang; 唐国臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-03-27
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a kitchen waste reducing displacement screw press, which relates to the press field and provides a proposal aiming at the problem that the water in the kitchen waste can not be removed at present, the press comprises a press frame, a processing barrel is fixed on the press frame, the processing barrel is provided with an inner cavity with a conical structure, the top of the processing barrel is provided with a feeding hole communicated with the inner cavity, the bottom of the processing barrel is connected with a discharging pipe, one end of the press frame is fixed with a transmission assembly, the transmission assembly is provided with a speed reducing motor, the connecting end of the speed reducing motor is connected with a transmission shaft, the transmission shaft extends into the inner cavity and is connected with a flange, the other side of the flange is connected with a reducing displacement screw, the utility model utilizes the pressure and the volume reduction to extrude the water in the kitchen waste, and can be dehydrated by two steps to greatly reduce the water content of the material, so that the utility model can better meet the actual demand.

Description

Kitchen waste reducing and variable-pitch screw press

Technical Field

The utility model relates to a squeezer field especially relates to kitchen garbage reducing displacement screw press.

Background

The shaft screw squeezes equipment ubiquitous in the operation in-process fault rate height, because kitchen garbage's complexity, makes there be the shaft screw squeezer the output shaft often appear by the winding problem of material, leads to the unable normal work of equipment, especially biax screw squeezer is because the winding of material for equipment is died by the material card, leads to accidents such as helical blade fracture. The equal-diameter shaftless squeezer has the advantages that the screw conveying process is equal-diameter, the space change of materials in the conveying process is small, the dehydration rate is low, the efficiency is low, two oversized cylinders are arranged at the discharge port, the occupied space of equipment is large, in addition, due to the pneumatic device, more auxiliary equipment such as an air compression station matched with the equipment is needed, the cost is overhigh, and the kitchen waste reducing and variable-pitch screw squeezer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a kitchen waste reducing and variable-pitch screw press.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

kitchen waste reducing displacement screw press, including squeezing the frame, be fixed with a treatment section of thick bamboo in squeezing the frame, a treatment section of thick bamboo sets up the inner chamber of toper structure, the pan feeding mouth that is linked together with the inner chamber is seted up at the top of a treatment section of thick bamboo, the bottom of a treatment section of thick bamboo is connected with the discharging pipe, the one end of squeezing the frame is fixed with the transmission assembly, be equipped with gear motor on the transmission assembly, gear motor's link is connected with the transmission shaft, the transmission shaft stretches into the inner chamber and is connected with the flange, the opposite side of flange is connected with reducing displacement screw, reducing displacement screw's outside is equipped with the toper screen drum of fixing in the inner chamber, reducing displacement screw's right-hand member is seted up and is located the discharge gate on the treatment section of thick bamboo, and the top of discharge gate, below are equipped with upper clamp plate, lower clamp plate fixed at treatment section, one side that two baffles kept away from each other all is connected with the spring, and the other end of spring is connected with the screw rod.

Preferably, the discharge pipe is of a funnel-shaped structure, and a liquid outlet is formed in the bottom of the discharge pipe.

Preferably, the right end of the treatment cylinder is fixed with a vertically arranged baffle shaft, and the baffle is movably hinged to the side wall of the baffle shaft.

Preferably, two one side that the baffle kept away from each other all is equipped with the fixed plate of fixing on handling a section of thick bamboo right-hand member, and screw rod threaded connection is on the fixed plate, and the one end that the screw rod stretches out the fixed plate rotates and is connected with the connecting plate, and the opposite side and the spring fixed connection of connecting plate.

The utility model has the advantages that: the utility model discloses in, through being equipped with and squeezing frame, reducing displacement spiral, pan feeding mouth, top board, holding down plate, baffle, spring, fender axle, toper screen drum, leakage fluid dram, transmission assembly, transmission shaft, gear motor, flange, screw rod, under the combined action of each part, utilize pressure and volume to reduce, extrude the log raft in the kitchen garbage, and can pass through the dehydration of two steps, make the moisture content of material obtain descending by a wide margin, make its better actual demand of satisfying.

Drawings

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

Fig. 2 is a schematic structural diagram of two baffles in the present invention.

Reference numbers in the figures: the device comprises a squeezing rack 1, a reducing variable pitch screw 2, a feeding port 3, an upper pressing plate 4, a lower pressing plate 5, a baffle 6, a spring 7, a blocking shaft 8, a conical screen drum 9, a liquid discharge port 10, a transmission assembly 11, a transmission shaft 12, a speed reduction motor 13, a flange 14 and a screw rod 15.

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.

Referring to fig. 1-2, a kitchen waste reducing and variable-pitch screw press comprises a press frame 1, wherein a treatment cylinder is fixed on the press frame 1, the treatment cylinder is provided with an inner cavity with a conical structure, the top of the treatment cylinder is provided with a feeding port 3 communicated with the inner cavity, the bottom of the treatment cylinder is connected with a discharging pipe, one end of the press frame 1 is fixed with a transmission assembly 11, the transmission assembly 11 is provided with a speed reducing motor 13, the connecting end of the speed reducing motor 13 is connected with a transmission shaft 12, the transmission shaft 12 extends into the inner cavity and is connected with a flange 14, the other side of the flange 14 is connected with a reducing and variable-pitch screw 2, the outside of the reducing and variable-pitch screw 2 is provided with a conical screen drum 9 fixed in the inner cavity, the right end of the reducing and variable-pitch screw 2 is provided with a discharging port positioned on the treatment cylinder, an upper pressure plate 4 and a lower pressure plate 5 fixed on the end of the treatment, one side that two baffles 6 kept away from each other all is connected with spring 7, and spring 7's the other end connecting screw 15.

The discharging pipe becomes funnel-shaped structure, leakage fluid dram 10 has been seted up to the bottom of discharging pipe, the right-hand member portion of handling a section of thick bamboo is fixed with the fender axle of vertical setting, and on the lateral wall of 6 swing joint's fender axles of baffle, one side that two baffles 6 kept away from each other all is equipped with the fixed plate of fixing on handling a section of thick bamboo right-hand member, and 15 threaded connection of screw rod is on the fixed plate, the one end rotation that screw rod 15 stretches out the fixed plate is connected with the connecting plate, and the opposite side and the.

The working principle is as follows: through the rotation of the variable-frequency speed reducing motor 13, the connecting flange 14 drives the variable-diameter variable-pitch spiral to rotate 2, so that slag in the kitchen waste enters an inner cavity of the squeezer through the feeding port 3, the material is pushed towards the discharging port through the variable-diameter variable-pitch spiral 2, the diameter of the variable-diameter variable-pitch spiral 2 and the conical screen drum 9 are simultaneously reduced in the pushing process, so that the volume of the material is reduced, in addition, the screw pitch of the variable-diameter variable-pitch spiral 2 is also reduced in the advancing process, the volume is further reduced, most of moisture of the material is separated in the two volume reduction processes, the moisture content rate is reduced, when the material leaves the spiral and enters the variable-pitch spiral 2 and two baffles 8 at the outlet, an upper pressure plate 4 and a lower pressure plate 5, reverse pressure is formed, the discharging smoothness is ensured, the springs 7 on the side surfaces of the baffles 8 are connected with the positioning and pressurizing device at the other end of the springs 7, can rotate screw rod 15 to can change spring 7's elastic property, thereby change two baffle 8's aperture, change ejection of compact space with this, and the moisture that is extruded during this is discharged from the 9 sieve meshes of conical screen cylinder, and the water of deviating from is discharged from leakage fluid dram 10, the utility model discloses, under the combined action of each part, utilize pressure and volume to reduce, extrude the log raft in kitchen garbage, and can pass through two steps ' dehydration, make the moisture content of material obtain the decline by a wide margin, make its better actual demand that satisfies.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Kitchen waste reducing displacement screw press, including squeezing frame (1), its characterized in that, squeeze frame (1) and go up to be fixed with a processing section of thick bamboo, a processing section of thick bamboo sets up the inner chamber of toper structure, pan feeding mouth (3) that is linked together with the inner chamber is seted up at the top of a processing section of thick bamboo, the bottom of handling a section of thick bamboo is connected with the discharging pipe, the one end of squeezing frame (1) is fixed with transmission assembly (11), be equipped with gear motor (13) on transmission assembly (11), the link of gear motor (13) is connected with transmission shaft (12), transmission shaft (12) stretch into the inner chamber and are connected with flange (14), the opposite side of flange (14) is connected with reducing displacement spiral (2), the outside of reducing displacement spiral (2) is equipped with toper screen drum (9) of fixing in the inner chamber, the discharge gate that is located processing section of thick bamboo is seted up to the right, the upper and lower parts of the discharge port are respectively provided with an upper pressure plate (4) and a lower pressure plate (5) which are fixed at the end part of the treatment barrel, two baffles (6) which are movably connected at the end part of the treatment barrel are symmetrically arranged between the upper pressure plate (4) and the lower pressure plate (5), one side of each baffle (6) which is far away from each other is connected with a spring (7), and the other end of the spring (7) is connected with a screw rod (15).

2. The kitchen waste reducing and variable-pitch screw press as recited in claim 1, wherein the discharge pipe is funnel-shaped, and a liquid outlet (10) is opened at the bottom of the discharge pipe.

3. The kitchen waste reducing and variable-pitch screw press as recited in claim 1, wherein a vertically arranged blocking shaft is fixed at the right end of the treatment cylinder, and the blocking plate (6) is movably hinged to the side wall of the blocking shaft.

4. The kitchen waste reducing and variable-pitch screw press as recited in claim 1, wherein a fixing plate fixed on the right end of the treatment cylinder is arranged on each of two sides of the baffle plates (6) away from each other, the screw rod (15) is in threaded connection with the fixing plate, one end of the screw rod (15) extending out of the fixing plate is rotatably connected with a connecting plate, and the other side of the connecting plate is fixedly connected with the spring (7).