CN212651899U

CN212651899U - Anti-splashing foam crusher

Info

Publication number: CN212651899U
Application number: CN202021148290.1U
Authority: CN
Inventors: 安文相; 安凌博; 郁文娟
Original assignee: Zhoukou Feibo Thermal Insulation Material Co ltd
Current assignee: Zhoukou Feibo Thermal Insulation Material Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-05
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a foam breaker prevents splashing relates to energy-conserving and material preparation technical field for the new forms of energy. The utility model discloses a material case, the material incasement is provided with horizontal filter screen, the filter screen will the material case divide into the crushing room of top and the collecting room of below, install the crushing roller that the level set up in the crushing room, the one end of crushing roller stretches out the material case is connected with the rotation motor, and the other end rotates to imbed the inner wall of crushing room, the bottom surface of collecting room is provided with the passageway of unloading, the lateral wall intercommunication of collecting room has the exhaust tube that stretches out the material case, the exhaust tube communicates with the air extractor; the problem of current foam breaker at the in-process of carrying out the material breakage, cause the material to splash simultaneously broken incomplete easily is solved.

Description

Anti-splashing foam crusher

Technical Field

The utility model relates to an energy-conserving and material preparation technical field for the new forms of energy, specific prevent foam breaker that splashes that says so.

Background

In the production process of rock wool board, can produce a large amount of foam leftover bits, these leftover bits are single quantity is very little, nevertheless after a large amount of leftover bits pile up together, can cause the extravagant condition of a large amount of foam raw materials, therefore in the in-process of production rock wool board, can all carry out the breakage with the foam leftover bits, then carry out the aftertreatment to the foam leftover bits after the breakage.

However, at present foam leftover bits carry out broken in-process, when utilizing the breaker to carry out the breakage to foam leftover bits, because foam material quality itself is very light, in addition after broken certain size, foam material just can't get into the crushing roller of breaker to the partly material that causes can't obtain effective broken condition, and after the foam diminishes, lets the foam upwards bounce because of foam extrusion deformation easily, thereby causes the condition that the foam crushed aggregates splashes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent foam breaker that splashes to solve current foam breaker and carrying out the broken in-process of material, cause the material to splash simultaneously broken incomplete problem easily.

In order to solve the above problem, the utility model discloses a following technical means:

the utility model provides a prevent foam breaker that splashes, includes the material case, be provided with the horizontally filter screen in the material case, the filter screen will the material case is split into the crushing room of top and the collection room of below, install the crushing roller that the level set up in the crushing room, the one end of crushing roller stretches out the material case is connected with the rotation motor, and the other end rotates the embedding the inner wall of crushing room, the bottom surface of collection room is provided with the passageway of unloading, the lateral wall intercommunication of collection room has the exhaust tube that stretches out the material case, exhaust tube and air extractor intercommunication.

Preferably, the distance between the bottom end of the crushing roller and the screen is smaller than the aperture of the screen.

Furthermore, the air inlet end of the exhaust tube is provided with a blocking net, and the aperture of the blocking net is smaller than that of the filter screen.

Furthermore, the material collecting chamber is an inverted cone and extends downwards, the exhaust tube is arranged on the inclined conical surface of the material collecting chamber, and the air inlet end of the exhaust tube is arranged upwards.

Furthermore, the bottom end of the discharge channel is communicated with a horizontal conveying pipe, a conveying auger is installed in the conveying pipe, and a rotating shaft of the conveying auger extends out of one end of the conveying pipe and is connected with a power motor.

Furthermore, at least one pair of the crushing rollers are arranged in the crushing chamber in parallel, and the rotation directions of the two adjacent crushing rollers are opposite.

The utility model discloses compare with common foam breaker, have following beneficial effect:

when leftover materials need to be crushed, foam leftover materials are put into a material box, the materials enter the material box, namely the materials enter a crushing chamber firstly and then are crushed under the action of a crushing roller, and meanwhile, an air extractor is opened to enable the air extractor to start working in the crushing process, so that negative pressure can be formed in a material collecting chamber under the action of an air extracting pipe, namely air flow from top to bottom can be formed in the crushing chamber, in the material crushing process, the air flow has no influence on large foam materials, the large foam materials are the same as the conventional materials in the crushing process, however, a downward force can be applied to small materials which are crushed for a period of time and become small materials by utilizing the air flow to bounce upwards, the bouncing of the small materials is reduced, the small materials can enter the crushing roller to be crushed again, and the small material blocks can be prevented from splashing in the crushing process on one hand, simultaneously, the effect of crushing the material by the crushing roller can be effectively improved.

Drawings

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

Wherein, the device comprises 1-a material box, 2-a filter screen, 3-a crushing chamber, 4-a material collecting chamber, 5-a crushing roller, 6-a rotating motor, 7-a discharging channel, 8-an air suction pipe, 9-a blocking net, 10-a material conveying pipe, 11-a material conveying auger and 12-a power motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Please refer to fig. 1, which illustrates an anti-splashing foam crusher, including a material tank 1, a horizontal filter screen 2 is disposed in the material tank 1, the material tank 1 is divided into an upper crushing chamber 3 and a lower collecting chamber 4 by the filter screen 2, a horizontally disposed crushing roller 5 is installed in the crushing chamber 3, one end of the crushing roller 5 extends out of the material tank 1 and is connected with a rotating motor 6, the other end of the crushing roller rotates and is embedded into an inner wall of the crushing chamber 3, a discharging channel 7 is disposed on a bottom surface of the collecting chamber 4, a side wall of the collecting chamber 4 is communicated with an air exhaust pipe 8 extending out of the material tank 1, and the air exhaust pipe 8 is communicated with an air extractor.

In this embodiment, when the leftover material needs to be crushed, the foam leftover material is put into the material box 1, the material enters the material box 1, namely, the material firstly enters the crushing chamber 3, then the material is crushed under the action of the crushing roller 5, meanwhile, in the crushing process, the air extractor is opened to enable the air extractor to start working, so that under the action of the air extraction pipe 8, negative pressure can be formed in the material collection chamber 4, namely, air flow from top to bottom can be formed in the crushing chamber 3, in the material crushing process, the air flow has no influence on large foam materials, the large foam materials are the same as conventional materials in the crushing process, however, the small materials which become small blocks after being crushed for a period of time can utilize the air flow to apply a downward force to the small materials which bounce upwards, thereby reducing the bounce of the small materials, and enabling the small materials to enter the crushing roller 5 to be crushed again, can avoid on the one hand so that small size material piece to appear splashing at broken in-process, can also effectual improvement crushing roller 5 carries out broken effect to the material simultaneously.

Example 2

On the basis of embodiment 1, the distance between the bottom end of the crushing roller 5 and the screen 2 is smaller than the aperture of the screen 2.

In this embodiment, after the material crushed to a suitable size can fall through the screen 2 into the collecting chamber 4, the material which cannot pass through the screen 2 can be moved upward again by the crushing roller 5 in the rotating state of the crushing roller 5, and pass through the crushing end of the crushing roller 5 again.

Example 3

On the basis of embodiment 2, the air inlet end of the air exhaust pipe 8 is provided with a blocking net 9, and the aperture of the blocking net 9 is smaller than that of the filter screen 2.

In this embodiment, the foam material falling into the collecting chamber 4 is prevented from entering the suction pipe 8 by the blocking net 9.

Example 4

On the basis of embodiment 3, the material collecting chamber 4 extends downward in an inverted cone shape, the air exhaust pipe 8 is arranged on the inclined conical surface of the material collecting chamber 4, and the air inlet end of the air exhaust pipe 8 is arranged upward.

In this embodiment, through letting aspiration tube 8 set up to the structure up, can let like this the effect of bleeding of aspiration tube 8 better, also can let the air extractor under less bleed power, can let the interior downward flowing air current that forms stable flow of crushing chamber 3 promptly.

Example 5

On the basis of embodiment 4, the bottom intercommunication of unloading passageway 7 has horizontal conveying pipeline 10, install defeated material auger 11 in the conveying pipeline 10, the pivot of defeated material auger 11 is followed the one end of conveying pipeline 10 is stretched out and is connected power motor 12.

In this embodiment, the material can pile up in the room 4 that gathers materials of material pipe top, then when needs are failed, only need open defeated material auger 11, can utilize defeated material auger 11 to carry the material of the broken completion in the room 4 that gathers materials to carry out follow-up operation promptly.

Example 6

In example 5, at least a pair of the crushing rollers 5 are provided in parallel in the crushing chamber 3, and the rotation directions of the adjacent two crushing rollers 5 are opposite.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a prevent foam breaker that splashes which characterized in that: including material case (1), be provided with horizontally filter screen (2) in material case (1), filter screen (2) will material case (1) is split into crushing chamber (3) of top and collecting chamber (4) of below, install crushing roller (5) that the level set up in crushing chamber (3), the one end of crushing roller (5) is stretched out material case (1) is connected with rotation motor (6), and the other end rotates the embedding the inner wall of crushing chamber (3), the bottom surface of collecting chamber (4) is provided with discharge passage (7), the lateral wall intercommunication of collecting chamber (4) has the exhaust tube (8) of stretching out material case (1), exhaust tube (8) and air extractor intercommunication.

2. The splash-proof foam breaker as recited in claim 1, wherein: the distance between the bottom end of the crushing roller (5) and the filter screen (2) is smaller than the aperture of the filter screen (2).

3. The splash-proof foam breaker as recited in claim 1, wherein: the air inlet end of the air suction pipe (8) is provided with a blocking net (9), and the aperture of the blocking net (9) is smaller than that of the filter screen (2).

4. A splash-proof foam breaker as claimed in claim 3, wherein: the material collecting chamber (4) extends downwards in an inverted cone shape, the air exhaust pipe (8) is arranged on the inclined conical surface of the material collecting chamber (4), and the air inlet end of the air exhaust pipe (8) is arranged upwards.

5. The splash-proof foam breaker as recited in claim 1, wherein: the bottom intercommunication of passageway of unloading (7) intercommunication has horizontally conveying pipeline (10), install defeated material auger (11) in conveying pipeline (10), the pivot of defeated material auger (11) is followed the one end of conveying pipeline (10) is stretched out and is connected power motor (12).

6. The splash-proof foam breaker as recited in claim 1, wherein: at least one pair of the crushing rollers (5) is arranged in the crushing chamber (3) in parallel, and the rotation directions of the two adjacent crushing rollers (5) are opposite.