CN205874332U - Multi -functional straw processing equipment - Google Patents

Abstract

The utility model discloses a multifunctional straw processing equipment, which comprises a crushing bin, a carbonization furnace, a motor, a tar collecting bin, a spray head, a heat conduction oil pump, a universal wheel and a positioning foot; There is a motor in the middle of the top of the bucket and the crushing chamber, and the output end of the motor is connected to the rotating shaft; the rotating shaft is connected with a fixed cutter head and a rotating cutter head, wherein the fixed cutter head is arranged under the rotating cutter head, and the edge of the fixed cutter head is set There are multiple fixed blades, and there are rotating blades on the outside of the rotary cutter head. A vibrating motor is provided, and the vibrating motor drives the connecting screen; the utility model reduces equipment investment, saves costs, avoids environmental pollution, improves carbonization quality, improves work efficiency, and reduces production costs.

Description

A multifunctional straw processing equipment

technical field

The utility model relates to straw processing equipment, in particular to multifunctional straw processing equipment.

Background technique

Straw is a common agricultural waste. It is common to burn straw in rural areas of our country. The smoke produced by burning causes serious pollution to the environment, and most of the rural areas use wood as living fuel, which causes a certain waste of forest resources;

Biomass briquette fuel is a new type of clean fuel that can be directly burned by using agricultural and forestry waste as raw materials and making various shapes (such as block, granular, etc.) through crushing, mixing, extrusion, drying and other processes. The central government attaches great importance to the utilization and development of renewable energy, and regards the accelerated development of renewable energy as an important task of energy development. Biomass energy in renewable energy is the in-depth development and utilization of agricultural resources. , The new industry of turning waste into treasure is also a complete industrial chain and technology system including biomass production, processing and conversion, biomass energy product production and application, etc.;

At present, a consensus has gradually been formed on the industrial production of renewable energy, especially straw biomass charcoal, and the desire for development is becoming stronger and stronger. Make full use of crop straws to produce straw biomass honeycomb coal, realize the industrial production of straw biomass honeycomb coal, and form straw Biomass briquette industrialization, and then to the biomass briquette industry cluster.

Utility model content

The purpose of this utility model is to provide a multi-functional straw processing equipment that requires less equipment investment, saves costs, avoids environmental pollution, improves carbonization quality, improves work efficiency, and reduces production costs, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A multi-functional straw processing equipment, including a crushing bin, a carbonization furnace, a motor, a tar collection bin, a spray head, a heat transfer oil pump, a universal wheel and a positioning foot; There is a motor in the middle, and the output end of the motor is driven to connect the rotating shaft; the rotating shaft is connected with a fixed cutter head and a rotating cutter head, wherein the fixed cutter head is arranged under the rotating cutter head, and a plurality of fixed blades are arranged at the edge of the fixed cutter head , there is a rotating blade on the outside of the rotating cutter head, and the fixed blade and the rotating blade are set together, and the fixed blade and the rotating blade are both detachably connected; a screen is installed under the fixed cutter head, and a vibration motor is installed outside the crushing bin. The vibrating motor is driven to connect the screen; a discharge hopper is provided under the screen, and a valve is provided on the discharge hopper, and the opening of the valve is connected to the feed port of the carbonization furnace. The outer side is provided with a tar collection bin, which communicates with the carbonization furnace through a tar collection pipe. The tar collection bin and the carbonization furnace are detachably connected, and the tar collection bin is connected to the flue gas treatment device through a pipeline; the left inner wall of the carbonization furnace is provided with a There are multiple spray heads, and pressure valves are arranged on the spray heads, wherein, the spray heads are connected to the water storage tank, and the water storage tank is connected to the water pump through the water pipe, and an electric heater is arranged in the water storage tank; Shaped graphite plate, there is a groove in the graphite plate, and a heat pipe is fixed in the groove, and the heat pipe is fixed on the graphite plate through the graphite sheet; the heat pipe passes through the carbonization furnace, the heat transfer oil pump, and the heat transfer oil heater A circulation loop is formed; a heat conduction resistance wire is provided at the liquid inlet of the heat conduction oil pump and the liquid outlet of the heat conduction oil heater, a spring is set on the heat conduction resistance wire, and an insulating layer is provided on the surface of the spring; the carbonization furnace is equipped with A discharge port and a vacuum machine, wherein the vacuum machine is provided with a safety valve and a pressure gauge, and at the same time, the bottom of the carbonization furnace is also provided with universal wheels and positioning feet.

Further: the universal wheel is equipped with a braking device.

Further: the motor is a two-way rotating motor.

Compared with the prior art, the beneficial effects of the utility model are:

In the utility model, the fixed blade cooperates with the rotating blade to crush the straw at a high speed, which improves the quality and efficiency of crushing, and the crushed material falls to the discharge hopper through the screen. The equipment has simple structure, good stability, high efficiency, and is easy to maintain. ;At the same time, the crushing bin and the carbonization furnace are used together, without additional crushing process, reducing equipment investment, saving costs, and more convenient operation and use. After the straw is chopped, it is more conducive to improving the carbonization efficiency and ensuring the quality of carbonization treatment;

In the utility model, the tar collection pipe collects the tar, which is convenient for cleaning and avoids the accumulation of tar in the carbonization furnace to affect the normal operation of the equipment, wherein the flue gas treatment device purifies the flue gas to avoid the pollution of the flue gas to the environment ;

In the utility model, the spray head can control the internal humidity, spray evenly, and then the vacuum machine is used for drying, and the graphite plate and the heat pipe are heated and carbonized, the heating is uniform, the carbonization effect is good, and the carbonization quality is improved; at the same time, vibration will occur during work, The spring protects the heat pipe, prevents the heat pipe from breaking, improves work efficiency, and reduces production costs. Among them, the universal wheel facilitates the overall movement of the equipment, and the positioning feet facilitate positioning and play a supporting role.

Description of drawings

Fig. 1 is a structural schematic diagram of a multifunctional straw processing equipment.

Fig. 2 is a schematic diagram of the structure of the graphite plate in the multifunctional straw processing equipment.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-2. In the embodiment of the utility model, a multifunctional straw processing equipment includes a crushing bin 1, a carbonization furnace 2, a motor 6, a tar collection bin 15, a spray head 18, a heat transfer oil pump 24, and a universal wheel 26 and positioning feet 25; the right side of the top of the crushing bin 1 is provided with a feed hopper 5, the middle of the top of the crushing bin 1 is provided with a motor 6, the motor 6 is a bidirectional rotating motor, and the output end of the motor 6 is driven to connect to the rotating shaft 8; The rotating shaft 8 is connected with a fixed cutterhead 9 and a rotary cutterhead 10, wherein the fixed cutterhead 9 is arranged below the rotary cutterhead 10, and a plurality of fixed blades 12 are arranged on the edge of the fixed cutterhead 9, and the outer side of the rotary cutterhead 10 is provided with The rotating blade 11, the fixed blade 12 and the rotating blade 11 are set in cooperation, and the fixed blade 12 and the rotating blade 11 are all detachably connected; a screen 7 is arranged below the fixed cutter head 9, and a vibrating motor is arranged outside the crushing bin 1 13. The vibrating motor 13 is driven to connect the screen 7; a discharge hopper 4 is provided below the screen 7, and a valve 3 is arranged on the discharge hopper 4, and the opening of the valve 3 is connected to the feed port of the carbonization furnace 2, and the carbonization furnace 2 is located at Below the crushing chamber 1; during work, the fixed blade 12 cooperates with the rotating blade 11 to crush the straw at a high speed, improving the quality and efficiency of crushing, and the crushed materials pass the screen and fall to the discharge hopper 4. The equipment has a simple structure and good stability. High efficiency and easy maintenance; at the same time, the crushing chamber 1 and the carbonization furnace 2 are used together, without additional crushing process, which reduces equipment investment, saves costs, and is more convenient to operate and use. After the straw is chopped, it is more conducive to improving carbonization. Efficiency, guarantee the quality of carbonization treatment; Described carbonization furnace 2 is provided with tar collection bin 15 on the outer side of upper right side, and tar collection bin 15 communicates with carbonization furnace 2 through tar collection pipe 14, and tar collection bin 15, carbonization furnace 2 are detachable connected, and the tar collection bin 15 is connected to the flue gas treatment device 16 through a pipeline; during work, the tar collection pipe 14 collects the tar, which facilitates the cleaning work and avoids the accumulation of tar in the carbonization furnace 2 affecting the normal operation of the equipment, wherein the flue gas The processing device 16 purifies the flue gas to prevent the flue gas from polluting the environment; the inner wall on the left side of the carbonization furnace 2 is provided with a plurality of spray heads 18, and the spray heads 18 are provided with pressure valves, wherein the spray heads 18 are connected to the storage tank. Water tank 17, water storage tank 17 is connected water pump by water pipe, is provided with electric heater in water storage tank 17; Described carbonization furnace 2 interior is provided with U-shaped graphite plate 20, is provided with groove 201 in graphite plate 20, A heat-conducting tube 202 is clamped in the groove 201, and the heat-conducting tube 202 is fixed on the graphite plate 20 through the graphite sheet 203; the heat-conducting tube 202 passes through the carbonization furnace 2 and forms a circulation loop with the heat-conducting oil pump 24 and the heat-conducting oil heater 22; The liquid inlet of the heat conduction oil pump 24 and the liquid outlet of the heat conduction oil heater 22 are all provided with a heat conduction resistance wire, and a spring 21 is sleeved on the heat conduction resistance wire, and an insulating layer 23 is provided on the surface of the spring 21; A discharge port 19 and a vacuum machine 27 are provided, wherein the vacuum machine 27 is provided with a safety valve and a pressure gauge, and meanwhile, the carbonization furnace 2 bottom is also provided with a universal wheel 26 and a positioning support Feet 25, wherein the universal wheel 26 is equipped with a brake device; during work, the spray head 18 can control the internal humidity, spray evenly, and then the vacuum machine 27 is dried, and the graphite plate 20 and the heat pipe 202 are heated and carbonized, and the heating is uniform , the carbonization effect is good, and the carbonization quality is improved; at the same time, vibration will be generated during work, and the spring 21 plays a protective role on the heat transfer tube 202, preventing the heat transfer tube 202 from breaking, improving work efficiency, and reducing production costs. Among them, the universal wheel 26 is convenient for the overall movement of the device, and the positioning foot 25 is convenient for positioning and plays a supporting role.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (3)

1. a multifunction straw process equipment, including crushing bin (1), carbide furnace (2), motor (6), tar collecting bin (15), Fog-spray nozzle (18), Heat-transfer Oil Pump (24), universal wheel (26) and location leg (25)；It is characterized in that, described crushing bin (1) top Right side is provided with feed hopper (5), and crushing bin (1) crown center is provided with motor (6), the outfan drive connection rotating shaft of motor (6) (8)；Described rotating shaft (8) is connected with fixation cutter head (9) and rotary head (10), and wherein, fixation cutter head (9) is arranged at rotation Cutterhead (10) lower section, fixation cutter head (9) edge is provided with multiple fixing blade (12), and rotary head (10) outside is provided with rotation Blade (11), fixing blade (12) is equipped with rotating blade (11), and fixing blade (12), rotating blade (11) is can Dismounting connects setting；It is provided with screen cloth (7) in fixation cutter head (9) lower section, is provided with vibrating motor (13) in crushing bin (1) outside, shakes Galvanic electricity machine (13) drive connection screen cloth (7)；Being provided with discharge bucket (4) in described screen cloth (7) lower section, discharge bucket (4) is provided with valve (3), the opening of valve (3) connects the charging aperture of carbide furnace (2), and carbide furnace (2) is positioned at crushing bin (1) lower section, described carbide furnace (2) right side upper outer is provided with tar collecting bin (15), and tar collecting bin (15) is by tar collecting pipe (14) and carbide furnace (2) Connection, tar collecting bin (15), carbide furnace (2) are for removably connecting, and tar collecting bin (15) is connected at flue gas by pipeline Reason device (16)；Described carbide furnace (2) inner left wall is provided with multiple fog-spray nozzle (18), and fog-spray nozzle (18) is provided with pressure valve, its In, fog-spray nozzle (18) connects water storage box (17), and water storage box (17) connects water pump by water pipe, is provided with electricity and adds in water storage box (17) Hot device；The internal graphite cake (20) being provided with U-shaped of described carbide furnace (2), is provided with groove (201), at groove in graphite cake (20) (201) card is equipped with heat pipe (202), and heat pipe (202) is fixed on graphite cake (20) by graphite flake (203)；Described lead Heat pipe (202) constitutes closed circuit through carbide furnace (2) with Heat-transfer Oil Pump (24), hotline heater (22)；In Heat-transfer Oil Pump (24) it is equipped with heat conduction resistance wire at inlet, the liquid outlet of hotline heater (22), sheathed spring on heat conduction resistance wire (21), spring (21) surface is provided with insulating barrier (23)；Described carbide furnace (2) is provided with discharging opening (19), evacuator (27), its In, evacuator (27) is provided with relief valve and Pressure gauge, and meanwhile, carbide furnace (2) bottom is additionally provided with universal wheel (26) and location Leg (25).

Multifunction straw process equipment the most according to claim 1, it is characterised in that described universal wheel (24) is equipped with There is brake gear.

Multifunction straw process equipment the most according to claim 1, it is characterised in that described motor (6) is Double-directional rotary Motor.