CN204736361U - EPS walling production facility - Google Patents

Abstract

The utility model belongs to building material produces machinery, concretely relates to EPS walling production facility, including feeding system, mixing system, the system of unloading and the molding system who connects gradually, its characterized in that: mixing system include one -level agitating unit and second grade agitating unit, one -level agitating unit arrange in second grade agitating unit top that this one -level agitating unit and second grade agitating unit are provided with the mutually independent (mixing) shaft respectively, just are formed with the contained angle between two (mixing) shafts. This kind of mixing system has the characteristics that energy -conservation, flexibility are high, stirring effect is good.

Description

A kind of EPS wall material production equipment

technical field

The utility model belongs to the field of building material production machinery, and in particular relates to equipment for producing EPS wall materials.

Background technique

Since industrial production often involves material mixing operations, mixing systems are often used in industrial production processes. Most of the mixing systems currently on the market are composed of a single set or multiple sets of mixers connected in parallel. This kind of mixing system is suitable for materials that require relatively simple mixing effects, but it often has poor mixing effects when dealing with materials with high mixing requirements. insufficient.

In the prior art, such as a secondary mixer disclosed in the authorized announcement number 2827516Y, the secondary mixing of the blocking material is realized by connecting the upper mixing drum and the lower mixing drum in series, but this kind of scheme is due to the use of the upper and lower mixing drums The same drive/transmission device makes the stirring shafts of the two mixing drums linked, which cannot be adjusted independently, and cannot cope with more complex mixing requirements.

Utility model content

The purpose of the utility model is to provide an EPS wall material production equipment which is energy-saving, flexible and has a good stirring effect, aiming at the deficiencies of the prior art.

The utility model adopts the following technical scheme: providing a kind of EPS wall material production equipment, including a feeding system, a stirring system, a discharging system and a forming system connected in sequence, and it is characterized in that: the stirring system includes a first-stage stirring device and A secondary stirring device, the primary stirring device is arranged above the secondary stirring device, the primary stirring device and the secondary stirring device are respectively provided with mutually independent stirring shafts, and an angle is formed between the two stirring shafts.

Further, the feeding system includes a transitional silo, a powder scale, a water weighing device and an EPS delivery pipe, the bucket elevator is connected to the primary stirring device through the transitional silo, the powder scale, The water weighing device and the EPS delivery pipe are respectively connected with the primary stirring device.

Further, the primary stirring device in the stirring system includes a feed inlet and a discharge port, and the secondary stirring device includes a feed inlet and a discharge port, and the feed inlet is connected to the feeding system, and the discharge The discharge port is connected with the discharge port, the discharge port is connected with the discharge system, and the discharge port and the discharge port are respectively equipped with switch mechanisms.

Further, the first-stage stirring device in the stirring system includes a barrel body and a stirring shaft arranged along the length direction of the barrel body, the stirring shaft is a two-way ribbon stirring shaft provided with two sets of ribbons, and the Two sets of ribbons respectively extend from both ends of the barrel to the middle of the barrel, and the discharge port is arranged at the bottom middle of the barrel.

Further, the secondary stirring device in the stirring system includes a barrel body and a stirring shaft arranged along the upper direction of the barrel body, the upper part of one end of the barrel body is provided with a material receiving port, and the lower part of the other end is provided with a discharge port, The agitating shaft is a ribbon agitating shaft provided with a ribbon, and the ribbon extends from the end of the barrel body where the material inlet is provided to the end where the discharge outlet is provided.

Further, the discharge system includes a chute, the chute is rotatably arranged at the discharge port of the secondary agitation device, and the chute rotates to the discharge port of the secondary agitation system When connected with the forming system.

Further, the included angle between the two stirring shafts of the primary stirring device and the secondary stirring system in the stirring system is 60-90 degrees.

Description of drawings

Fig. 1 is a front view of an EPS wall material production equipment of the present invention.

Fig. 2 is a side view of an EPS wall material production equipment of the present invention.

Detailed ways

The EPS wall material production equipment of the present utility model will be further described in detail below in conjunction with the embodiments in the accompanying drawings.

The structure of this kind of EPS wall material production equipment is shown in Figure 1 and Figure 2. The arrow part in the figure is the direction of material travel, and the dotted line part briefly shows the internal structure of the primary stirring device and the secondary stirring device.

This kind of EPS wall material production equipment includes sequentially connected feeding system 1, primary stirring device 2 and secondary stirring device 3 in the mixing system, unloading system 4 and forming system 5, primary stirring device 2 and secondary stirring The devices 3 are independent of each other.

The feeding system 1 includes a transition silo 11 connected to the primary stirring device 2 , a powder scale 12 , a water weighing device 13 and an EPS delivery pipe 14 .

The primary stirring device 2 in the stirring system includes a primary barrel body 21 and a primary stirring shaft 22 arranged in the primary barrel body 21 . Among them: the upper part of the first-level barrel body 21 is provided with a vent port 211, a dust removal port 212 and a plurality of feed ports, and the middle part of the bottom is provided with a discharge port 213 with a switch mechanism, and the vent port 211 is used to maintain and adjust the first-stage barrel body 21 The air pressure inside, the dust removal port 212 is used to connect the dust collector, the multiple feed ports 213 are used to connect each device in the feeding system 1 respectively, and the discharge port 213 is used to connect the secondary stirring device 3; the primary stirring shaft 22 It is a two-way spiral belt stirring shaft, and there are two sets of spiral belts extending from the two ends of the first-stage barrel body 21 to the middle of the first-stage barrel body 21. When stirring, the material flows from the two ends of the first-stage barrel body 21 to the first-stage barrel body 21. The middle part moves and forms a strong mixing zone in the middle part of the primary barrel body 21.

The secondary stirring device 3 in the stirring system includes a secondary barrel body 31 and a secondary stirring shaft 32 arranged in the secondary barrel body 31 . Wherein: the upper part of one end of the secondary barrel body 31 is provided with a material receiving port 311, and the lower part of the end face of the other end is provided with a discharge port 312, the material connection port 311 is used to receive the material from the discharge port 213, and the discharge port 312 has The switch mechanism is used to connect the unloading system 4; the secondary stirring shaft 32 forms an included angle of 60-90 degrees with the primary stirring shaft 21, and the included angle is 90 degrees in this embodiment. The secondary stirring shaft 32 is a unidirectional ribbon stirring shaft, which is provided with a group of spiral ribbons extending from one end of the secondary barrel body 31 provided with a material receiving port 311 to one end provided with a discharge port 312. When stirring, the material flows from the secondary barrel body 31, the end provided with the material receiving port 311 moves to the end provided with the discharge port 312 and forms a mixing zone in the entire inner space of the secondary barrel body 31.

Unloading system 4 comprises material guide chute 41 and the rotating mechanism 42 that drives this material guide chute 41 to rotate, and material guide chute 41 is rotatably arranged at the discharge port 312 place of secondary stirring device 3, and material guide trough 41 rotates to and The discharge port 312 communicates with the molding system 5 when docked.

The molding system 5 includes molds for molding EPS wall materials.

The operation steps of the above-mentioned EPS wall material production equipment are as follows:

Step 1, confirm that the switch mechanism of the discharge port 213 and the discharge port 312 is closed, the material guide trough 41 is rotated to disconnect from the discharge port 312, and the ventilation port 211 and the dust collector connected to the primary stirring device 2 are turned on;

Step 2, the transition silo 11, the powder scale 12, the water weighing device 13 and the EPS delivery pipe 14 of the feeding system 1 are opened and input to the primary bucket body 21 of the primary stirring device 2 through the respective inlets connected to each other. materials;

Step 3, the primary stirring shaft 22 of the primary stirring device 2 starts and stirs the materials in the primary barrel body 21, so that the materials form a strong mixing zone in the middle of the primary barrel body 21;

Step 4, after the material is stirred to a certain extent in the primary mixing system 2, the switch mechanism of the discharge port 213 is opened, and the material leaves the primary stirring device 2 and enters the secondary barrel of the secondary stirring mechanism 3 through the material connection port 311 31;

Step 5, the secondary stirring shaft 32 of the secondary stirring device 3 starts and stirs the material in the secondary barrel body 31, so that the material forms a mixing zone in the entire internal space of the secondary barrel body 31, and the material can be mixed according to the technical requirements of the product. Stand still or continue to stir in the secondary barrel body 31 to compound requirements;

Step 6, the material guide trough 41 of the unloading system 4 is rotated to dock with the unloading port 312 of the secondary stirring device 3 and communicate with the forming system 5;

Step 7, the material that meets the technical requirements leaves the secondary mixing system 2 from the discharge port 312, and enters the mold in the molding system 5 through the guide groove 41;

Step 8, demoulding the material formed in the forming system 5 to obtain a finished EPS wall material.

The above is only a specific embodiment of the utility model, but the concept of the utility model is not limited thereto, any non-substantial modification of the utility model by using this concept should be an act of violating the protection scope of the utility model .

Claims (6)

1. An EPS wall material production equipment, comprising a feeding system, a stirring system, a discharge system and a molding system connected in sequence, is characterized in that: the stirring system includes a primary stirring device and a secondary stirring device, the The primary stirring device is arranged above the secondary stirring device, the primary stirring device and the secondary stirring device are respectively provided with mutually independent stirring shafts, and an angle is formed between the two stirring shafts. 2. A kind of EPS wall material production equipment according to claim 1, it is characterized in that: described feeding system comprises transition silo, powder scale, water weighing device and EPS conveying pipe, and described transition material The bin is connected with the primary stirring device, and the powder scale, the water weighing device and the EPS delivery pipe are respectively connected with the primary stirring device. 3. A kind of EPS wall material production equipment according to claim 1, it is characterized in that: the primary stirring device in the described stirring system comprises feed inlet and discharge port, and the secondary stirring device comprises feed inlet and The discharge port, the feed port is connected with the feeding system, the discharge port is connected with the feed port, the discharge port is connected with the discharge system, and the discharge port and the discharge port are respectively provided with switch mechanisms. 4. A kind of EPS wall material production equipment according to claim 3, it is characterized in that: the first-stage stirring device in the described stirring system comprises a barrel body and a stirring shaft arranged along the length direction of the barrel body, and the stirring The shaft is a two-way ribbon stirring shaft provided with two sets of ribbons. The two sets of ribbons respectively extend from both ends of the barrel to the middle of the barrel, and the discharge port is arranged at the bottom middle of the barrel. 5. A kind of EPS wall material production equipment according to claim 3, characterized in that: the secondary stirring device in the stirring system comprises a barrel body and a stirring shaft arranged along the upper direction of the barrel body, and the barrel The upper part of one end of the body is provided with a material inlet, and the lower part of the other end is provided with a discharge port. The agitating shaft is a ribbon agitating shaft provided with a spiral ribbon, and the ribbon is set at one end of the barrel body where the material inlet is set. One end of the discharge opening is extended. 6. A kind of EPS wall material production equipment according to claim 1, characterized in that: said unloading system includes a material guide trough, and said material guide trough is rotatably arranged on the unloader of the secondary stirring device At the feed port, the feed trough is connected to the forming system when it rotates to the discharge port of the secondary mixing system.