CN214021235U

CN214021235U - Fertilizer rubbing crusher

Info

Publication number: CN214021235U
Application number: CN202022722139.0U
Authority: CN
Inventors: 张福合; 范拥军
Original assignee: Guyuan Ruiyuan Bio Organic Fertilizer Co ltd
Current assignee: Guyuan Ruiyuan Bio Organic Fertilizer Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-24
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to an organic fertilizer pulverizer, including last casing and bolted connection in the lower casing of last casing, it is equipped with the feed inlet to go up the casing top, it has first rotor and second rotor to go up casing middle part horizontal installation, first rotor stretches out the casing with second rotor one end and is connected in the motor, the screen cloth is installed in the casing slope down, the lower one side top of casing screen cloth height is equipped with the opening down, the opening part is equipped with the baffle, the higher one side below of casing screen cloth height is equipped with the discharge gate down. The utility model discloses simple structure, first rotor and second rotor cooperate and to improve crushing efficiency, make the crushing of fertilizer comparatively thorough, and the screen cloth can sieve out the fertilizer that accords with the production requirement, and the screen cloth dismouting of being convenient for, when long-time the use causes the screen cloth to block up, can dismantle it fast and clear up.

Description

Fertilizer rubbing crusher

Technical Field

The utility model relates to a fertilizer technical field especially relates to a fertilizer rubbing crusher.

Background

The organic fertilizer is mainly derived from plants and/or animals, and is a carbon-containing material which is applied to soil to provide plant nutrition as a main function. The fertilizer not only can provide comprehensive nutrition for crops, but also has long fertilizer efficiency, can increase and update soil organic matters, promote microbial propagation, improve the physical and chemical properties and biological activity of soil, and is a main nutrient for green food production. The organic fertilizer crusher is a special device widely used in the crushing process of biological fermentation high-humidity materials such as biological organic fermentation compost, municipal domestic waste compost, grass mud carbon, rural straw garbage, industrial organic garbage, chicken manure, cow manure, sheep manure, pig manure and duck manure. The organic fertilizer that current fertilizer rubbing crusher generally sieves out the requirement of satisfying production through the screen cloth, but uses for a long time and probably causes the screen cloth to block up, clears up the difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a fertilizer rubbing crusher.

The utility model discloses a realize through following technical scheme:

a fertilizer crusher comprises an upper shell and a lower shell connected with the upper shell through bolts, wherein a feed inlet is formed above the upper shell, a first knife roll and a second knife roll are horizontally arranged in the middle of the upper shell, a moving blade is fixedly connected with the first knife roll and the second knife roll at equal intervals and at equal angles, fixed blades matched with the moving blade are fixedly connected with the inner walls of two sides of the upper shell, one ends of the first knife roll and the second knife roll extend out of the upper shell and are connected with a motor, a screen is arranged on the lower shell and comprises a filtering part arranged in the lower shell, a flow guide part extending out of the lower shell and a fixing part fixedly connected with the lower shell through bolts, the lower shell inclines towards one side of the flow guide part, a first guide groove matched with the screen is formed in the inner wall of the lower shell, an opening is formed in the upper side of the flow guide part and is provided with a baffle, a second guide groove matched with the baffle is formed in the upper side of the baffle, the baffle outside is equipped with the handle, the higher one side below of lower casing screen cloth height is equipped with the discharge gate.

Preferably, the movable blades arranged on the first knife roll and the second knife roll are arranged in a staggered mode, and the fixed blades and the movable blades matched with the fixed blades are arranged in a staggered mode.

Preferably, the first knife roll and the second knife roll extend out of the upper shell part and are fixedly connected with belt wheels, the belt wheels drive the first knife roll and the second knife roll to move through belt transmission, and the motor is installed above a discharge port of the lower shell.

Preferably, the upper side of the baffle is provided with a baffle hole, the upper side and the lower side of the second guide groove are provided with threaded holes matched with the baffle hole, and the baffle is mounted in the second guide groove through butterfly bolts.

The utility model has the advantages that:

the utility model discloses simple structure, first rotor and second rotor cooperate and to improve crushing efficiency, make the crushing of fertilizer comparatively thorough, and the screen cloth can sieve out the fertilizer that accords with the production requirement, and the screen cloth dismouting of being convenient for, when long-time the use causes the screen cloth to block up, can dismantle it fast and clear up.

Drawings

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

Fig. 2 is a schematic diagram of the external structure of the present invention.

In the figure: 1. the cutting machine comprises a feeding hole, 2 parts of an upper shell, 3 parts of a butterfly bolt, 4 parts of a handle, 5 parts of a flow guide part, 6 parts of a fixing part, 7 parts of a lower shell, 8 parts of a discharging hole, 9 parts of a motor, 10 parts of a filtering part, 11 parts of a first guide groove, 12 parts of a baffle, 13 parts of a second guide groove, 14 parts of a fixed blade, 15 parts of a movable blade, 16 parts of a first knife roller, 17 parts of a second knife roller and 18 parts of a belt wheel.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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 "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in the figure, the utility model comprises an upper shell 2 and a lower shell 7 which is bolted on the upper shell, a feed inlet 1 is arranged above the upper shell, a first knife roll 16 and a second knife roll 17 are horizontally arranged at the middle part of the upper shell, a moving blade 15 is fixedly connected with the first knife roll and the second knife roll at equal intervals and equal angles, fixed blades 14 matched with the moving blade are fixedly connected with the inner walls at both sides of the upper shell, one end of the first knife roll and one end of the second knife roll extend out of the upper shell and are connected with a motor 9, a screen is arranged on the lower shell and is used for screening organic fertilizers meeting the production requirements, the screen comprises a filtering part 10 arranged inside the lower shell, a flow guide part 5 extending out of the lower shell and a fixing part 6 fixedly connected with the bolt at the lower side of the flow guide part on the lower shell, when the screen is blocked due to long-time use of a pulverizer, the screen can be directly drawn out to be cleaned after the bolt at the position is disassembled, the casing is to water conservancy diversion portion lopsidedness down, the internal wall of inferior valve is equipped with the first guide slot 11 with screen cloth looks adaptation, water conservancy diversion portion upside is equipped with the opening for the fertilizer that the discharge is not conform to the production requirement, the opening part is equipped with baffle 12, the baffle upside is equipped with the second guide slot 13 rather than the looks adaptation, the baffle outside is equipped with handle 4, conveniently adjusts the baffle height, the higher one side below of casing screen cloth height is equipped with discharge gate 8 down.

The movable blades arranged on the first knife roll and the second knife roll are arranged in a staggered mode, the fixed blades and the movable blades matched with the fixed blades are arranged in a staggered mode, crushing efficiency can be improved, and organic fertilizers can be crushed thoroughly.

The first knife roll and the second knife roll extend out of the upper shell part and are fixedly connected with belt wheels 18, the belt wheels drive the first knife roll and the second knife roll to move through belt transmission, the structure is simple, transmission is stable, and the motor is installed above a lower shell discharge port.

The baffle upside is equipped with the baffle hole, both sides are equipped with the screw hole with baffle hole looks adaptation about the second guide slot, the baffle passes through butterfly bolt 3 to be installed in the second guide slot, through the steerable baffle of adjustment baffle at the mounted position of second guide slot and the distance between screen cloth.

The utility model has the working principle that the baffle is closed, the motor drives the first knife roll and the second knife roll to rotate, the material enters the upper shell from the feed inlet, and falls into the screen after being crushed by the movable blade and the fixed blade, the material meeting the production requirement passes through the screen and is discharged from the discharge port, the material with larger particles is accumulated at the inner side of the baffle above the screen, the baffle is opened at each time, the material with larger particles is discharged from the opening, and the material is crushed for the second time; when the screen cloth is blocked due to the long-time use of the pulverizer, the bolt of the fixing part is detached, and the screen cloth is pulled out to be cleaned. The utility model discloses simple structure, first rotor and second rotor cooperate and to improve crushing efficiency, make the crushing of fertilizer comparatively thorough, and the screen cloth can sieve out the fertilizer that accords with the production requirement, and the screen cloth dismouting of being convenient for, when long-time the use causes the screen cloth to block up, can dismantle it fast and clear up.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A fertilizer crusher is characterized by comprising an upper shell and a lower shell connected to the upper shell through bolts, wherein a feed inlet is formed in the upper part of the upper shell, a first knife roll and a second knife roll are horizontally arranged in the middle of the upper shell, a moving blade is fixedly connected to the first knife roll and the second knife roll at equal intervals and equal angles, fixed blades matched with the moving blade are fixedly connected to the inner walls of the two sides of the upper shell, one ends of the first knife roll and the second knife roll extend out of the upper shell and are connected to a motor, a screen is arranged on the lower shell and comprises a filtering portion arranged in the lower shell, a flow guide portion extending out of the lower shell and a fixing portion fixedly connected to the lower shell through bolts, the lower shell inclines towards one side of the flow guide portion, a first guide groove matched with the screen is formed in the inner wall of the lower shell, an opening is formed in the upper side of the flow guide portion, a baffle is arranged at the opening, the baffle upside is equipped with the second guide slot rather than the looks adaptation, the baffle outside is equipped with the handle, the higher one side below of lower casing screen cloth height is equipped with the discharge gate.

2. The organic fertilizer crusher as claimed in claim 1, wherein the movable blades mounted on the first knife roll and the second knife roll are arranged in a staggered manner, and the fixed blades and the movable blades matched with the fixed blades are arranged in a staggered manner.

3. The organic fertilizer crusher as claimed in claim 1, wherein the first knife roll and the second knife roll extend out of the upper housing and are each fixedly connected with a belt wheel, the belt wheels drive the first knife roll and the second knife roll to move through belt transmission, and the motor is mounted above the discharge port of the lower housing.

4. The organic fertilizer crusher as claimed in claim 1, wherein a baffle hole is formed in the upper side of the baffle, threaded holes matched with the baffle hole are formed in the upper side and the lower side of the second guide groove, and the baffle is mounted in the second guide groove through butterfly bolts.