Drying device for domestic solid waste treatment

Abstract

The utility model discloses a drying device for domestic solid waste treatment, which comprises symmetrically arranged baffles, a rotating roller is rotatably connected between the two baffles, a conveyor belt is in transmission connection between the two rotating rollers, one side of each baffle is fixedly provided with a first driving motor, and the other side of each baffle is fixedly provided with a second driving motor. The upper end faces of the two baffles are fixedly provided with the same protective cover, a turning assembly is installed in the protective cover, and a drying assembly is installed at the top of the protective cover. A second driving motor is started to drive a cam to rotate, the cam pushes a movable rod on one side of a rolling wheel to move left and right in a connecting sleeve, meanwhile, through mutual cooperation of a T-shaped connecting column, a transmission rod, a T-shaped sliding column, a limiting sliding groove, a limiting block and a spring, turning teeth at the bottoms of the two movable rods do relative movement, and the turning teeth are turned over. And therefore, the crushed solid waste is effectively turned over, and the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solid waste treatment, in particular to a drying device for treating domestic solid waste. Background Art

[0002] Solid waste refers to the solid and muddy substances discarded by humans in production and life activities. It is called solid waste for short, including solid particles separated from wastewater and waste gas. All solid or semi-solid substances produced by all human activities and discarded because they no longer have use value to the owner are generally called solid waste. Solid waste generated in various production activities is commonly known as waste residue, and solid waste generated in life activities is called garbage.

[0003] After the solid waste is crushed, it is generally necessary to dry it to facilitate the subsequent incineration. At present, dehydration is generally carried out by air drying. However, the solid waste at the bottom cannot be fully exposed to the air during air drying, resulting in incomplete drying and reduced drying efficiency. For this reason, the utility model provides a drying device for treating domestic solid waste, which solves the above-mentioned problem through limiting structures such as transmission rods and cams. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a drying device for treating domestic solid waste, which solves the above-mentioned problems.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a drying device for treating domestic solid waste, comprising symmetrically arranged baffles, support columns are fixedly installed on both sides of the lower ends of the two baffles symmetrically, a rotating roller is rotatably connected between the two baffles, a conveyor belt is transmission-connected between the two rotating rollers, a driving motor is fixedly installed on one side of the baffle, the same protective cover is fixedly installed on the upper end surfaces of the two baffles, a flipping assembly is installed inside the protective cover, and a drying assembly is installed on the top of the protective cover.

[0006] The cam is fixedly provided with a second end of the two guide wheels, and the two guide wheels are provided with a plurality of guide wheels at the bottom ends of the two guide wheels, and the guide wheels are connected with each other at the plurality of guide wheels at a plurality of widths.

[0007] Preferably, the drying assembly includes a dryer fixedly mounted on one side of the top of the protective cover, the air inlet end of the dryer is connected to a U-shaped connecting pipe, both ends of the U-shaped connecting pipe pass through the interior of the protective cover and are fixedly connected to a telescopic hose, the two telescopic hoses are respectively connected to corresponding connection boxes, and the bottoms of the two connection boxes are fixedly connected to exhaust outlets distributed at equal distances.

[0008] Preferably, the cam is always in contact with the roller.

[0009] Preferably, the connecting sleeve is fixedly mounted on the top wall of the protective cover.

[0010] Preferably, the T-shaped sliding column matches the limiting sliding groove.

[0011] Preferably, the bottom ends of several of the flipping teeth are in contact with the upper surface of the conveyor belt.

[0012] Preferably, an output end of the driving motor is fixedly mounted on one end of the rotating roller.

[0013] Beneficial Effects

[0014] The utility model provides a drying device for treating domestic solid waste. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The utility model starts the second driving motor to drive the cam to rotate, and the cam pushes the movable rod on one side of the roller to move left and right in the connecting sleeve. At the same time, through the mutual cooperation between the T-shaped connecting column, the transmission rod, the T-shaped sliding column, the limit slide groove, the limit block and the spring, the flipping teeth at the bottom of the two movable rods can make relative movement, thereby effectively flipping the crushed solid waste and improving the drying efficiency.

[0016] (2) The utility model starts the dryer to blow air into the U-shaped connecting pipe, and then enters the connecting box along the telescopic hose and is finally discharged through a plurality of exhaust ports. When the connecting box moves left and right, the plurality of exhaust ports are driven to move left and right, thereby further improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0018] Figure 2 It is the front view of the internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the flip assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of position A in the flip assembly of the utility model;

[0021] Figure 5 It is a schematic diagram of a drying component of the utility model.

[0022] In the figure, 1, baffle; 2, support column; 3, rotating roller; 4, conveyor belt; 5, driving motor 1; 6, protective cover; 100, flipping assembly; 101, T-shaped connecting column; 102, transmission rod; 103, limiting slide groove; 104, T-shaped sliding column; 105, movable rod; 106, connecting sleeve; 107, limiting block; 108, spring; 109, connecting seat; 110, roller; 111, driving motor 2; 112, cam; 113, connecting rod; 114, connecting box; 115, flipping teeth; 200, drying assembly; 201, dryer; 202, U-shaped connecting pipe; 203, telescopic hose; 204, exhaust vent. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figure 1-5A drying device for treating domestic solid waste comprises symmetrically arranged baffles 1, support columns 2 are fixedly installed on both sides of the lower ends of the two baffles 1 symmetrically, a rotating roller 3 is rotatably connected between the two baffles 1, a conveyor belt 4 is transmission-connected between the two rotating rollers 3, a driving motor 5 is fixedly installed on one side of the baffle 1, and an input end of the driving motor 5 is connected to a power supply through an external cable, the same protective cover 6 is fixedly installed on the upper end surfaces of the two baffles 1, a flipping assembly 100 is installed inside the protective cover 6, and a drying assembly 200 is installed on the top of the protective cover 6.

[0026] The flip assembly 100 includes a T-shaped connecting column 101 fixedly installed in the middle of the bottom wall of the protective cover 6, a transmission rod 102 is rotatably connected to the outer surface of the bottom of the T-shaped connecting column 101, and a limiting sliding groove 103 is provided on both sides of the transmission rod 102, and a T-shaped sliding column 104 is slidably connected in the two limiting sliding grooves 103, and a movable rod 105 is fixedly installed at the bottom end of the two T-shaped sliding columns 104, and the two movable rods 105 are symmetrically slidably connected to the connecting sleeves 106 on both sides, and a limiting block 107 is fixedly installed on the outer surface of one end of the two movable rods 105, and a spring 108 is sleeved on the outer surface of the movable rod 105 between the limiting block 107 and the connecting sleeve 106, one end of one of the movable rods 105 is fixedly installed with a connecting seat 109, and a roller 110 is rotatably connected to the connecting seat 109, and a driving motor 111 is fixedly installed on one side of the top of the protective cover 6, and the input end of the driving motor 111 is connected to the power supply through an external cable, and the output end of the driving motor 111 is connected to the power supply through an external cable. The bearing runs through the bottom of the protective cover 6 and is fixedly installed with a cam 112. Connecting rods 113 are fixedly installed on the outer surfaces of both ends of the two movable rods 105. The same connecting box 114 is fixedly installed at the bottom of each two connecting rods 113. A plurality of flipping teeth 115 are fixedly installed at equal distances on the lower end surface of the connecting box 114. The flipping assembly 100 provided can effectively improve the drying efficiency. When the drying efficiency needs to be improved, the cam 112 is driven to rotate by starting the driving motor 111. The cam 112 pushes the movable rod 105 on one side of the roller 110 to move left and right in the connecting sleeve 106. At the same time, through the mutual cooperation between the T-shaped connecting column 101, the transmission rod 102, the T-shaped sliding column 104, the limiting slide groove 103, the limiting block 107 and the spring 108, the flipping teeth 115 at the bottom of the two movable rods 105 can make relative movement, thereby effectively flipping the crushed solid waste, thereby improving the drying efficiency.

[0027] Embodiment 2:

[0028] See also Figure 1-5This embodiment provides a technical solution based on the first embodiment: the drying component 200 includes a dryer 201 fixedly installed on one side of the top of the protective cover 6, the input end of the dryer 201 is connected to the power supply through an external cable, the air inlet end of the dryer 201 is connected to a U-shaped connecting pipe 202, both ends of the U-shaped connecting pipe 202 penetrate into the interior of the protective cover 6 and are fixedly connected to a telescopic hose 203, the two telescopic hoses 203 are respectively connected to the corresponding connection boxes 114, and the bottoms of the two connection boxes 114 are fixedly connected to exhaust ports 204 distributed at equal distances. The set drying component 200 can quickly dry the pulverized solid waste. When the pulverized solid waste needs to be quickly dried, When the solid waste is dried, the dryer 201 is started to blow air into the U-shaped connecting pipe 202, and then enters the connecting box 114 along the telescopic hose 203, and is finally discharged through a plurality of exhaust ports 204. When the connecting box 114 moves left and right, the plurality of exhaust ports 204 are driven to move left and right, thereby quickly drying the crushed solid waste. The cam 112 is always in contact with the roller 110, the connecting sleeve 106 is fixedly mounted on the top wall of the protective cover 6, the T-shaped sliding column 104 is matched with the limiting slide groove 103, and the bottom ends of the plurality of flipping teeth 115 are in contact with the upper surface of the conveyor belt 4, and the output end of the driving motor 15 is fixedly mounted on one end of the rotating roller 3.

[0029] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] During operation, the crushed solid waste is first placed on the conveyor belt 4, and then the drive motor 1 5 is started to drive the crushed solid waste on the conveyor belt 4 to be conveyed. When the crushed solid waste is conveyed to the protective cover 6, the dryer 201 is started to blow air into the U-shaped connecting pipe 202, and then enters the connecting box 114 along the telescopic hose 203, and finally discharged through a plurality of exhaust ports 204 to dry the crushed solid waste. While drying, the drive motor 2 111 is started to drive the cam 112 to rotate, and the cam 112 pushes the roller The movable rod 105 on one side of the wheel 110 moves left and right in the connecting sleeve 106. At the same time, through the mutual cooperation between the T-shaped connecting column 101, the transmission rod 102, the T-shaped sliding column 104, the limiting slide groove 103, the limiting block 107 and the spring 108, the flipping teeth 115 at the bottom of the two movable rods 105 can make relative movement, thereby effectively flipping the crushed solid waste, and when the connecting box 114 moves left and right, the exhaust port 204 is driven to move left and right, so that the crushed solid waste is quickly and comprehensively dried.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for treating domestic solid waste, comprising symmetrically arranged baffles (1), characterized in that: Support columns (2) are fixedly installed on both sides of the lower ends of the two baffles (1) symmetrically, a rotating roller (3) is rotatably connected between the two baffles (1), a conveyor belt (4) is transmission-connected between the two rotating rollers (3), a driving motor (5) is fixedly installed on one side of the baffle (1), a same protective cover (6) is fixedly installed on the upper end surfaces of the two baffles (1), a flipping assembly (100) is installed inside the protective cover (6), and a drying assembly (200) is installed on the top of the protective cover (6); The flip assembly (100) comprises a T-shaped connecting column (101) fixedly mounted in the middle of the bottom wall of the protective cover (6); a transmission rod (102) is rotatably connected to the outer surface of the bottom of the T-shaped connecting column (101); two limiting sliding grooves (103) are provided on both sides of the transmission rod (102); two T-shaped sliding columns (104) are slidably connected in the two limiting sliding grooves (103); movable rods (105) are fixedly mounted at the bottom ends of the two T-shaped sliding columns (104); two connecting sleeves (106) are symmetrically slidably connected to the two movable rods (105); a limiting block (107) is fixedly mounted on the outer surface of one end of the two movable rods (105); the outer surface of the movable rod (105) is located between the limiting block (107) and the connecting sleeve (106); A spring (108) is sleeved between the sleeves (106); a connecting seat (109) is fixedly installed at one end of one of the movable rods (105); a roller (110) is rotatably connected to the connecting seat (109); a second drive motor (111) is fixedly installed on one side of the top of the protective cover (6); an output end of the second drive motor (111) passes through the bottom of the protective cover (6) through a bearing and is fixedly installed with a cam (112); connecting rods (113) are fixedly installed on the outer surfaces of both ends of the two movable rods (105); the same connecting box (114) is fixedly installed at the bottom ends of every two connecting rods (113); and a plurality of flipping teeth (115) are fixedly installed at equal distances on the lower end surface of the connecting box (114).

2. A drying device for treating domestic solid waste according to claim 1, characterized in that: The drying assembly (200) comprises a dryer (201) fixedly mounted on one side of the top of the protective cover (6); the air inlet end of the dryer (201) is connected to a U-shaped connecting pipe (202); both ends of the U-shaped connecting pipe (202) penetrate into the interior of the protective cover (6) and are fixedly connected to a telescopic hose (203); the two telescopic hoses (203) are respectively connected to corresponding connection boxes (114); the bottoms of the two connection boxes (114) are fixedly connected to exhaust ports (204) distributed at equal distances.

3. A drying device for treating domestic solid waste according to claim 1, characterized in that: The cam (112) is always in contact with the roller (110).

4. A drying device for treating domestic solid waste according to claim 1, characterized in that: The connecting sleeve (106) is fixedly mounted on the top wall of the protective cover (6).

5. A drying device for treating domestic solid waste according to claim 1, characterized in that: The T-shaped sliding column (104) matches the limiting sliding groove (103).

6. A drying device for treating domestic solid waste according to claim 1, characterized in that: The bottom ends of a plurality of the turning teeth (115) are in contact with the upper surface of the conveyor belt (4).

7. A drying device for treating domestic solid waste according to claim 1, characterized in that: The output end of the driving motor (5) is fixedly mounted on one end of the rotating roller (3).

Images