CN205288916U - Organic fertilizer smashes screening machine - Google Patents

Abstract

The utility model discloses an organic fertilizer smashes screening machine, including the frame, slope ann has the axis of rotation in the frame, distributes in the axis of rotation and smashes the steel wire, and axis of rotation one end links to each other with driving system, and the cover that slopes outside the axis of rotation has the sieve of a rotation section of thick bamboo, rotates a sieve section of thick bamboo and rotates to install and link to each other in the frame and with driving system, rotates sieve section of thick bamboo upper end and links to each other with the feeder hopper, and the lower extreme links to each other with hard thing export, and it has a screw feeder to rotate sieve section of thick bamboo below ann, is covered with sealed shell outside rotating a sieve section of thick bamboo and screw feeder. The device can smash organic fertilizer and screen voluntarily, gets rid of the interior debris of fertilizer simultaneously, avoids producing a large amount of dust.

Description

An organic fertilizer crushing and screening machine

technical field

The utility model relates to a device, in particular to an organic fertilizer crushing and screening machine.

Background technique

Organic fertilizers are made by fermenting animal manure. The fermented organic fertilizers stick to each other and form lumps. In addition to fertilizers, they may also contain various debris such as stones, tiles, and glass fragments. This kind of fertilizer generally needs to be classified. Processing, removing sundries, crushing and sieving the lumps, compacting, forming granules and throwing them into circles and drying to obtain organic granular fertilizers, which are suitable for fertilizer shape requirements of fertilizer applicators, and then applied to farmland. At present, in the process of crushing and screening organic fertilizers, the process is cumbersome, wasteful, dusty, air polluted, working environment is harsh, and it also brings greater labor intensity to workers.

Utility model content

The purpose of the utility model is to provide an organic fertilizer crushing and screening machine, which can automatically crush and screen the organic fertilizer, remove impurities in the fertilizer at the same time, and avoid generating a large amount of dust.

To achieve the above object, the utility model takes the following technical solutions:

An organic fertilizer crushing and screening machine, including a frame, is characterized in that a rotating shaft is installed obliquely on the frame, crushing steel wires are distributed on the rotating shaft, one end of the rotating shaft is connected with a power system, and the tilting sleeve outside the rotating shaft There is a rotating screen drum, which is installed on the frame and connected to the power system. The upper end of the rotating screen drum is connected to the feeding hopper, and the lower end is connected to the outlet of hard objects. A screw feeder is installed under the rotating screen drum. The barrel and the screw feeder are covered with a sealed shell.

Preferably, the broken steel wires are distributed at intervals along the length direction of the rotating shaft, and each broken steel wire extends radially along the rotating shaft.

Further, the power system includes a first motor and a second motor, the first motor is connected to one end of the rotating shaft, and the second motor is connected to the rotating screen cylinder and the screw feeder respectively.

Further, the rotating screen drum is covered with a screen drum gear, the screen drum gear is connected to the transmission gear through a chain, and the transmission gear is connected to the second motor through a transmission shaft.

In the above technical solution, the organic fertilizer enters the rotating screen drum, the rotating screen drum and the rotating shaft rotate independently, the broken steel wire on the rotating shaft beats the organic fertilizer to make it fragmented, and the organic fertilizer that contacts the inner wall of the rotating screen drum leaks out of the screen drum Falling into the screw feeder, due to the inclined setting of the rotating shaft and the rotating sieve cylinder, stones, tiles, glass bottles and other sundries roll down from the inlet end to the outlet end, and the organic fertilizer is crushed and screened in sequence. The sealed shell is beneficial to prevent the generation of dust and protect the environment.

Description of drawings

Fig. 1 is a schematic diagram of the main view structure of the utility model;

Fig. 2 is a schematic diagram of the structure of the utility model left view.

detailed description

Below in conjunction with accompanying drawing, the utility model is described further:

As shown in Fig. 1 and Fig. 2, on the frame 1, a rotating shaft 4 is installed through bearings, the rotating shaft is arranged obliquely along the horizontal direction, the right end is high and the left end is low, and the steel wire 13 is distributed on the rotating shaft, and the steel wire is broken along the The lengthwise direction of rotating shaft 4 is distributed at intervals, and each broken steel wire extends along the radial direction of rotating shaft 4, and four steel wires (Fig. The first motor 5 is connected via a belt. There is a rotating screen drum 3 outside the rotating shaft. The rotating screen drum 3 is parallel to the rotating shaft and also inclined to the horizontal direction. The right end is high and the left end is low. There are screen holes on the wall of the rotating screen drum. A set of bearings is mounted on the frame. A screen drum gear 14 is sheathed on the outer periphery of the rotating screen drum, and the screen drum gear 14 links to each other with a transmission gear 15 through a chain 11, and the transmission gear 15 links to each other with a second motor 9 through a transmission shaft 10. The first motor 5, the second motor 9, the transmission shaft 10 and the transmission gear 15 form a power system. The upper end (i.e. the right end) of the rotating screen cylinder 3 is connected to the feed hopper 6, and the lower end is connected to the hard object outlet 8. A screw feeder 12 is installed below the rotating screen cylinder, and the screw feeder is connected with the second motor 9 through a belt. The top and the left and right ends of the rotating screen drum 3 are covered with a sealing shell 2, and a sealing shell 16 is covered between the rotating screen drum and the screw feeder. The sealing shell 2 and the sealing shell 16 separate the rotating screen drum 3 from the feed hopper, The parts other than the connection of the hard object outlet and the connection with the screw feeder are sealed to prevent dust from escaping.

In use, the organic fertilizer enters the rotating screen drum 3 through the feed port 6, the rotating shaft 4 and the rotating screen drum 3 rotate independently, the steel wire is broken to hit the organic fertilizer block, breaks it, and falls on the inner wall of the rotating screen drum It moves with the rotating screen cylinder and falls from the screen hole into the screw feeder. Stones, tiles, glass bottles and other sundries cannot pass through because the volume is generally larger than the screen hole. They can only roll down along the slope of the rotating screen cylinder, and finally Outflow from the hard object outlet. The device can achieve crushing and screening at the same time, and can remove sundries, avoid dust pollution to the air, mechanize the crushing and screening process of organic fertilizers, reduce human workload, and greatly improve production efficiency.

This embodiment is only an illustration of the concept and realization of the utility model, and does not limit it. Under the concept of the utility model, technical solutions without substantial transformation are still within the scope of protection.

Claims (4)

1. organic fertilizer is smashed a screening machine, comprises frame, it is characterized in that, in the frame peace that tiltsHave turning cylinder, be distributed with and smash steel wire on turning cylinder, turning cylinder one end is connected with dynamical system, is rotatingAxle outer incline cover has rotation screen drum, and rotation screen drum is rotatably installed in frame and with dynamical system and is connected, and turnsMoving screen drum upper end is connected with feed hopper, and lower end is connected with hard thing outlet, and rotation screen drum below is equipped with spiral and sendGlassware, is covered with capsul at rotation screen drum and feeding screw.

2. organic fertilizer as claimed in claim 1 is smashed screening machine, it is characterized in that, described in smash steelSilk is spaced apart along described turning cylinder length direction, smashes the circumferentially extending of steel wire along turning cylinder for every.

3. organic fertilizer as claimed in claim 1 or 2 is smashed screening machine, it is characterized in that, described movingPower system comprises the first motor and the second motor, and the first motor is connected with described turning cylinder one end, the second electricityMachine is connected with feeding screw with described rotation screen drum respectively.

4. organic fertilizer as claimed in claim 3 is smashed screening machine, it is characterized in that, described trundle screenCylinder overcoat has screen drum gear, and screen drum gear is connected with travelling gear through chain, travelling gear through power transmission shaft andThe second motor is connected.