Novel shell forming device for coated EPS particle production

Abstract

The utility model provides a novel shell forming device for coated EPS particle production, and belongs to the technical field of EPS particle processing equipment. The novel shell forming device for coated EPS particle production comprises a coating structure, the coating structure comprises a shell, an accumulation box is fixed to one side of the shell, a baffle is slidably connected to the interior of the accumulation box, a barrier strip is fixed to the interior of the shell, a guide plate is fixed to the interior of the shell, and a spraying frame is fixed to the interior of the shell; a spray head is arranged on one side of the spray frame, and a liquid discharge pipe is fixed to the bottom of the shell. According to the EPS particle coating device, primary coating, soaking and fishing-out are utilized, uniform coating is achieved, redundant materials drop into acrylic emulsion again, secondary coating, spraying and EPS particle rolling are utilized, concrete liquid can be evenly sprayed on EPS particles, meanwhile, redundant concrete liquid can be recycled, and the EPS particle coating device is environmentally friendly and free of pollution. Therefore, through the two modes, uniform coating is achieved, and material waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of EPS particle processing equipment, in particular to a novel shell forming device for producing coated EPS particles. Background Art

[0002] Concrete is mainly made by mixing cement and various sands and gravels. The concrete made in this way is heavy. For this reason, a few concrete manufacturers have developed a lightweight concrete, which uses a pre-mixing method similar to the "sand wrapping" process to mix expanded polystyrene (EPS) lightweight concrete. The results show that partially replacing coarse aggregate and fine aggregate with EPS particles can produce lightweight concrete with better apparent density and compressive strength.

[0003] At present, the existing new type of shell-forming device for producing coated EPS particles can complete the coating work, but the coating is uneven and a lot of materials are wasted during the coating. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a new shell-forming device for producing coated EPS particles, aiming to improve the problems of uneven coating and high material waste in the new shell-forming device for producing coated EPS particles under normal circumstances.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a novel shell-forming device for producing coated EPS particles, comprising a coating structure, wherein the coating structure comprises an outer shell, an accumulation box is fixed on one side of the outer shell, a baffle is slidably connected inside the accumulation box, a baffle bar is fixed inside the outer shell, a guide plate is fixed inside the outer shell, a spray rack is fixed inside the outer shell, a spray head is opened on one side of the spray rack, a drain pipe is fixed on the bottom of the outer shell, and support legs are fixed on the bottom of the outer shell.

[0007] In one embodiment of the utility model, a mixing element is fixed to one side of the shell, and the mixing element includes a motor 1, and the motor 1 is fixed to one side of the shell. A rotating rod is fixed to the output shaft end of the motor 1, a stirring bar is fixed to one side of the rotating rod, and a limiting bar is fixed to one side of the stirring bar.

[0008] In an embodiment of the utility model, a stirring structure is fixed on the top of the shell, and the stirring structure includes an infusion piece and a stirring piece. The infusion piece is fixed on the top of the shell, and the stirring piece is fixed on the top of the shell.

[0009] In one embodiment of the utility model, the infusion piece includes a concrete box, the concrete box is fixed to the top of the shell, a second motor is fixed to the top of the concrete box, and a pump is fixed to one side of the concrete box.

[0010] In one embodiment of the utility model, a motor three is fixed on the top of the pump, an infusion tube is fixed on one side of the pump, and a branch tube is fixed on one side of the infusion tube.

[0011] In one embodiment of the utility model, the stirring element includes a stirring box, the stirring box is fixed on the top of the shell, a feeding hole is opened on the top of the stirring box, and a motor four is fixed on the top of the stirring box.

[0012] In one embodiment of the utility model, a stirring rod is fixed to one side of the fourth output shaft of the motor, an output pipe is fixed to the bottom of the stirring box, and a butterfly valve is fixed inside the output pipe.

[0013] The beneficial effect of the utility model is that the utility model is a novel shell-forming device for producing coated EPS particles obtained by the above design. When in use, firstly, the concrete box and the mixing box are used to mix the concrete and the acrylic emulsion respectively, and then the mixed acrylic emulsion flows into the outer shell through the output pipe. At this time, the EPS particles are poured into the outer shell 110, and are mixed and coated by the mixing piece. Then, after being accumulated in the accumulation box, the baffle is removed, so that the EPS particles after being coated once roll from the guide plate. At this time, under the action of the pump, the concrete liquid is mixed and sprayed from the nozzle on the spray frame, thereby completing the coating of the concrete. Therefore, in this way, the first coating can be uniform, and the excess acrylic emulsion will not be carried away. By spraying the concrete liquid, the EPS particles after being coated once can be sprayed evenly again, and the concrete liquid after spraying can be collected and poured into the concrete box, so that the spraying method is used to achieve uniform spraying and reduce material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of a new shell-forming device for producing coated EPS particles provided by an embodiment of the utility model;

[0016] Figure 2 A schematic diagram of the internal structure of a new shell-forming device for producing coated EPS particles provided in an embodiment of the utility model;

[0017] Figure 3A schematic diagram of an infusion part of a shell-forming device for producing a novel coated EPS particle provided in an embodiment of the utility model;

[0018] Figure 4 A schematic diagram of a stirring component of a shell-forming device for producing a novel coated EPS particle provided in an embodiment of the utility model.

[0019] In the figure: 100-coating structure; 110-housing; 111-accumulation box; 112-baffle; 113-bar; 114-guide plate; 115-spray rack; 116-spray nozzle; 117-drain pipe; 118-support leg; 120-mixing element; 121-motor one; 122-rotating rod; 123-stirring bar; 124-limiting bar; 200-stirring structure; 210-infusion element; 211-concrete box; 212-motor two; 213-pump; 214-motor three; 215-infusion pipe; 216-branch; 220-stirring element; 221-mixing box; 222-feeding hole; 223-motor four; 224-stirring rod; 225-output pipe; 226-butterfly valve. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figure 1-4 The utility model provides a technical solution: a novel shell-forming device for producing coated EPS particles, comprising a coating structure 100, the coating structure 100 comprising an outer shell 110, a collection box 111 is fixed on one side of the outer shell 110, the collection box 111 can first gather the EPS particles after the first coating, a baffle 112 is slidably connected inside the collection box 111, the baffle 112 blocks the EPS particles from continuing to roll, a baffle 113 is fixed inside the outer shell 110, the baffle 113 and the stirring bar 123 are arranged crosswise, a guide plate 114 is fixed inside the outer shell 110, the guide plate 114 can guide the EPS particles to roll, a spray rack 115 is fixed inside the outer shell 110, a spray head 116 is provided on one side of the spray rack 115, the spray head 116 can spray concrete liquid, a drain pipe 117 is fixed at the bottom of the outer shell 110, the drain pipe 117 can discharge excess concrete liquid from the outer shell 110, and then pour it into the concrete box 211 again, and a support leg 118 is fixed at the bottom of the outer shell 110.

[0023] See also Figure 1-2 A mixing element 120 is fixed to one side of the housing 110, and the mixing element 120 includes a motor 121. The motor 121 is fixed to one side of the housing 110, and a rotating rod 122 is fixed to the output shaft end of the motor 121. A stirring bar 123 is fixed to one side of the rotating rod 122, and a limiting bar 124 is fixed to one side of the stirring bar 123. The limiting bar 124 can prevent EPS particles from rolling off the stirring bar 123.

[0024] See also Figure 1 and Figure 3-4 A stirring structure 200 is fixed on the top of the housing 110. The stirring structure 200 includes an infusion member 210 and a stirring member 220. The infusion member 210 is fixed on the top of the housing 110. The stirring member 220 is fixed on the top of the housing 110. The infusion member 210 includes a concrete box 211. The concrete box 211 can hold concrete liquid. The concrete box 211 is fixed on the top of the housing 110. A motor 212 is fixed on the top of the concrete box 211. A pump 213 is fixed on one side of the concrete box 211. The pump 213 can pump the stirred concrete liquid into the infusion pipe 215. A motor 3 214 is fixed on the top of the pump 213. A motor 215 is fixed on one side of the pump 213. An infusion pipe 215 is provided, and a branch pipe 216 is fixed on one side of the infusion pipe 215. The branch pipe 216 can guide the concrete liquid in the infusion pipe 215 into the spray rack 115. The stirring member 220 includes a stirring box 221. The stirring box 221 is fixed on the top of the shell 110. A feeding hole 222 is opened on the top of the stirring box 221. A motor 223 is fixed on the top of the stirring box 221. A stirring rod 224 is fixed on one side of the output shaft of the motor 223. The stirring rod 224 facilitates stirring of the material. An output pipe 225 is fixed on the bottom of the stirring box 221. A butterfly valve 226 is fixed inside the output pipe 225. The butterfly valve 226 can prevent the output pipe 225 from transmitting acrylic emulsion.

[0025] Specifically, the working principle of the shell-forming device for producing the new type of coated EPS particles is as follows: when in use, (Note: there is also a feed hole 222 on the top of the concrete box 211, and there is also a stirring rod 224 on one side of the output shaft of the motor 212), first, pour the concrete and water into the concrete box 211 after adjusting the proportion, pour the acrylic emulsion and water into the mixing box 221 after adjusting the proportion, start the motor 212 and the motor 4 223, so that the stirring rod 224 can stir the concrete and the acrylic emulsion respectively, and then open the butterfly valve 226, and let the acrylic emulsion in the mixing box 221 flow into the outer shell 110 through the output pipe 225, and then pour a certain amount of EPS particles into the outer shell 110, start the motor 121, so that the rotating rod 122 drives the stirring bar 123 to stir the acrylic emulsion and EPS particles back and forth, so that The surface of EPS particles is coated with acrylic emulsion, and then the motor 121 drives the rotating rod 122 to rotate in a circle, so that the stirring bar 123 scrapes the stirred EPS particles and moves, and under the restriction of the limit bar 124, the EPS particles are prevented from rolling down. When the stirring bar 123 crosses the baffle bar 113, the EPS particles will be stopped and then roll into the accumulation box 111, and then fall off the baffle 112. At this time, the EPS particles will roll onto the guide plate 114. At the same time, the motor three 214 will start the pump 213, so that the pump 213 draws the concrete liquid in the concrete box 211 into the infusion pipe 215, and then transports it to each spray rack 115 through the branch pipe 216. At this time, the EPS particles rolling on the guide plate 114 are sprayed through the nozzle 116 on the spray rack 115, thereby completing the secondary coating.

[0026] It should be noted that the specific model specifications of motor 1 121, motor 212, motor 3 214 and motor 4 223 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0027] The power supply and principles of motor 1 121 , motor 2 212 , motor 3 214 and motor 4 223 are clear to those skilled in the art and will not be described in detail herein.

[0028] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel shell-forming device for producing coated EPS particles, comprising a coating structure (100), characterized in that: The covering structure (100) comprises an outer shell (110), a storage box (111) is fixed on one side of the outer shell (110), a baffle (112) is slidably connected inside the storage box (111), a baffle bar (113) is fixed inside the outer shell (110), a guide plate (114) is fixed inside the outer shell (110), a spray rack (115) is fixed inside the outer shell (110), a spray head (116) is provided on one side of the spray rack (115), a drain pipe (117) is fixed on the bottom of the outer shell (110), and a support leg (118) is fixed on the bottom of the outer shell (110).

2. A novel shell-forming device for producing coated EPS particles according to claim 1, characterized in that: A mixing element (120) is fixed to one side of the housing (110), and the mixing element (120) comprises a motor 1 (121). The motor 1 (121) is fixed to one side of the housing (110), a rotating rod (122) is fixed to the output shaft end of the motor 1 (121), a stirring bar (123) is fixed to one side of the rotating rod (122), and a limiting bar (124) is fixed to one side of the stirring bar (123).

3. A novel shell-forming device for producing coated EPS particles according to claim 2, characterized in that: A stirring structure (200) is fixed on the top of the housing (110), and the stirring structure (200) comprises an infusion piece (210) and a stirring piece (220). The infusion piece (210) is fixed on the top of the housing (110), and the stirring piece (220) is fixed on the top of the housing (110).

4. A novel shell-forming device for producing coated EPS particles according to claim 3, characterized in that: The infusion piece (210) comprises a concrete box (211), the concrete box (211) is fixed to the top of the housing (110), a second motor (212) is fixed to the top of the concrete box (211), and a pump (213) is fixed to one side of the concrete box (211).

5. A novel shell-forming device for producing coated EPS particles according to claim 4, characterized in that: A motor three (214) is fixed on the top of the pump (213), a liquid infusion tube (215) is fixed on one side of the pump (213), and a branch tube (216) is fixed on one side of the liquid infusion tube (215).

6. A novel shell-forming device for producing coated EPS particles according to claim 3, characterized in that: The stirring element (220) comprises a stirring box (221), the stirring box (221) is fixed to the top of the housing (110), a feeding hole (222) is opened on the top of the stirring box (221), and a motor four (223) is fixed on the top of the stirring box (221).

7. A novel shell-forming device for producing coated EPS particles according to claim 6, characterized in that: A stirring rod (224) is fixed to one side of the output shaft of the motor 4 (223), an output pipe (225) is fixed to the bottom of the stirring box (221), and a butterfly valve (226) is fixed inside the output pipe (225).

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