Biomass carbon raw material cleaning structure

Abstract

The utility model provides a biomass carbon raw material cleaning structure which comprises a body, the body is sequentially provided with a first cleaning mechanism and a second cleaning mechanism from top to bottom, the first cleaning mechanism comprises first spraying parts symmetrically arranged at the top end of the body, a first stirring part is arranged below the first spraying parts, and the first stirring part is rotationally connected with the body; first baffles hinged to the body are symmetrically arranged below the first stirring part, one side of the body communicates with a drainage pipe, and the drainage pipe is located above the first baffles; the second cleaning mechanism comprises a second spraying part arranged on the periphery of the body, a second stirring part is arranged below the second spraying part, a filter plate is arranged below the second stirring part and obliquely arranged, an opening is formed in one side of the body, the filter plate extends out of the opening, and a lifting part is arranged on the side wall of the body and located above the opening. According to the biomass carbon raw material cleaning device, the cleaning effect on biomass carbon raw materials can be improved, so that the quality of subsequently prepared biomass carbon is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of biomass energy, especially relates to a biomass carbon raw material cleaning structure. BACKGROUND

[0002] Biomass carbon raw material refers to those raw materials which are derived from biomass (such as plants, crop waste, wood, organic waste, etc.) and can be used to prepare biomass charcoal. Biomass charcoal is a solid carbon material made from these biomass raw materials through high-temperature pyrolysis or oxidation treatment.

[0003] However, biomass carbon raw material often contains high concentrations of alkali metals such as potassium and sodium, which are easily volatile at high temperatures and can cause corrosion to production equipment, as well as affect the quality of biomass charcoal. Therefore, it is particularly important to clean biomass carbon raw material to reduce the content of alkali metals during the production of biomass charcoal. The existing biomass carbon raw material generally adopts manual cleaning, which has poor cleaning effect on biomass carbon raw material. Therefore, there is an urgent need for a biomass carbon raw material cleaning structure to solve the above problems. SUMMARY

[0004] To solve the above technical problems, the utility model provides a biomass carbon raw material cleaning structure.

[0005] To achieve the above purpose, the utility model provides a biomass carbon raw material cleaning structure, which comprises a body, the body is sequentially provided with a first cleaning mechanism and a second cleaning mechanism from top to bottom, the first cleaning mechanism comprises a first spraying part symmetrically arranged at the top end of the body, a first stirring part is arranged below the first spraying part, the first stirring part is rotatably connected with the body, a first baffle is symmetrically arranged below the first stirring part and hinged to the body, a drain pipe is communicated with one side of the body, and the drain pipe is located above the first baffle; the second cleaning mechanism comprises a second spraying part arranged around the body, a second stirring part is arranged below the second spraying part, a filter plate is arranged below the second stirring part, the filter plate is inclinedly arranged, an opening is formed in one side of the body, the filter plate extends out of the opening, a lifting part is arranged on the side wall of the body, and the lifting part is located above the opening.

[0006] Preferably, the first spraying part comprises a first water storage tank fixed to one side of the body, a first water pump is communicated with the top end of the first water storage tank, a first water outlet plate is communicated with the first water pump through a first water outlet pipe, the first water outlet plate is communicated with the inner top end of the body, and the bottom end of the water outlet plate is communicated with a plurality of first water spray heads.

[0007] Preferably, the first stirring part comprises a plurality of first motors fixed outside the body, output shafts of the first motors extend into the body and are drivingly connected with a first stirring shaft, a plurality of first stirring brushes are fixed on the first stirring shaft.

[0008] Preferably, a filter screen is arranged on the side of the body close to the drain pipe, and the filter screen is fixed to the body.

[0009] Preferably, a first electromagnetic valve is arranged on the drain pipe.

[0010] Preferably, an electric telescopic rod is hingedly connected to the bottom end of the first baffle, and one end of the electric telescopic rod away from the first baffle is hingedly connected to the body.

[0011] Preferably, the second spraying part comprises a second water storage tank fixed around the body, one end of a second water pump is communicated with the top end of the second water storage tank, the other end of the second water pump is communicated with a second water outlet plate, the second water outlet plate is fixed to the body, the second water outlet plate passes through the body through a plurality of connecting pipes, one end of a second water spraying head is communicated with the connecting pipes away from the second water outlet plate, and the second water spraying head is arranged obliquely.

[0012] Preferably, the second stirring part comprises a plurality of second motors fixed outside the body, output shafts of the second motors extend into the body and are drivingly connected with a second stirring shaft, and a plurality of second stirring brushes are fixed on the second stirring shaft, and the second stirring shaft is arranged obliquely.

[0013] Preferably, the lifting part comprises a limiting groove formed in the side wall of the body, the limiting groove is located above the opening, a plurality of hydraulic cylinders are fixed in the limiting groove, a second baffle is fixed to the movable end of the hydraulic cylinders, and the second baffle is slidingly connected with the limiting groove.

[0014] Preferably, a second electromagnetic valve is arranged on the bottom end of the body.

[0015] Compared with the prior art, the utility model has the advantages and technical effects as follows:

[0016] The biomass carbon raw material is poured into the body, at this time, the first baffle is in a closed state, the first spraying part is started, and the biomass carbon raw material is preliminarily washed by the sprayed water or cleaning liquid, at the same time, the first stirring part is started to rotate in the body, to help stirring and turning the biomass carbon raw material, and to ensure that all the raw materials can be uniformly washed. During the washing process, part of the water or cleaning liquid and impurities flow through the first baffle, and then the drain pipe is opened to be discharged through the drain pipe. When the first washing stage is completed, it can be paused for a period of time to allow the residual moisture and cleaning liquid to fully penetrate and wash the raw material. At this stage, the first spraying part and the first stirring part can be closed. Then the first baffle is opened, the preliminarily washed biomass carbon raw material is poured into the second washing mechanism, the opening is closed by the lifting part, the second spraying part is started to wash the biomass carbon raw material more deeply, at the same time, the second stirring part is started to further stir and turn the raw material; the washed water or cleaning liquid and impurities flow through the filter plate to be discharged. When a certain amount of biomass carbon raw material accumulates on the filter plate, the lifting part can be started to be lowered and the opening is opened, to allow the material on the filter plate to be discharged or further processed. When all the washing steps are completed, all the spraying parts and the stirring parts are closed.

[0017] The biomass carbon raw material can be washed more effectively, and the quality of the subsequently prepared biomass carbon is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments of the present application illustrated in the drawings are intended to explain the present application and are not intended to limit the present application. In the drawings:

[0019] Figure 1 is a structural schematic view of the utility model;

[0020] Figure 2 is a structural schematic view of the utility model without the body;

[0021] Figure 3 is a structural schematic view of the drain pipe of the utility model;

[0022] Figure 4 is a structural schematic view of the opening;

[0023] In the figure: 1, the body; 2, the first baffle; 3, the drain pipe; 4, the filter plate; 5, the opening; 6, the first water storage tank; 7, the first water pump; 8, the first water outlet plate; 9, the first water head; 10, the first motor; 11, the first stirring shaft; 12, the first stirring brush; 13, the filter screen; 14, the first electromagnetic valve; 15, the electric telescopic rod; 16, the second water storage tank; 17, the second water pump; 18, the second water outlet plate; 19, the second water head; 20, the second motor; 21, the second stirring shaft; 22, the second stirring brush; 23, the limiting groove; 24, the hydraulic cylinder; 25, the second baffle; 26, the conical pipe; 27, the second electromagnetic valve. DETAILED DESCRIPTION

[0024] The biomass carbon raw material cleaning mechanism is a device or system specially designed for cleaning biomass carbon raw materials. Its working principle usually involves using water flow or other media to flush or soak the biomass carbon raw materials to remove impurities, dust and other pollutants attached to the surface of the raw materials, ensuring the purity of the biomass carbon raw materials and the quality of subsequent processing.

[0025] The patent is named a biomass carbonization system. In actual use, biomass materials are added to the reaction kettle through the feeding part, and are discharged from the discharge part after carbonization. The smoke generated in the reaction kettle is drawn away by the cyclone dust collector through the pipeline, and the inside of the pipeline can be cleaned regularly by the cleaning mechanism to avoid blockage. The cleaning mechanism includes storage bins, winding machines, traction ropes and cleaning components arranged at both ends of the pipeline. The winding machine winds the traction rope to move the cleaning component along the pipeline, scraping off the smoke on the inner wall of the pipeline.

[0026] The patent is named a cleaning and manufacturing equipment for biochar. The equipment includes a furnace body, a moving support device, a feeding device, a condensation circulating device, and a clean dust and smoke discharge device. During the preparation of biomass carbon, the clean dust and smoke discharge device filters and absorbs the flue gas generated in the furnace body, and then discharges it into the atmosphere. The condensation circulating device cools the flue gas in the clean dust and smoke discharge device by introducing condensed water, and generates water vapor which is introduced into the clean dust and smoke discharge device to mix and clean the flue gas, achieving clean production.

[0027] After the above introduction, the problems mentioned in the background art of these prior art and patents still need to be solved.

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0029] In order to make the above-mentioned purposes, characteristics and advantages of the utility model more apparent, specific and comprehensible, the utility model will be explained in further detail below in combination with the drawings and specific embodiments.

[0030] Referring to Figures 1-4 The utility model provides biomass carbon raw material cleaning structure, including body 1, body 1 is sequentially provided with first cleaning mechanism and second cleaning mechanism from top to bottom, first cleaning mechanism includes the first spray part of symmetrical setting at the top of body 1, first spray part below is provided with first stirring part, first stirring part is rotatably connected with body 1, first baffle 2 is symmetrically arranged below first stirring part and is hinged with body 1, the side of body 1 is communicated with drain pipe 3, and drain pipe 3 is located above first baffle 2;Second cleaning mechanism includes the second spray part of setting at the four around of body 1, the below of second spray part is provided with second stirring part, and the below of second stirring part is provided with filter plate 4, and filter plate 4 is obliquely arranged, and the side of body 1 is provided with opening 5, and filter plate 4 extends opening 5, and the side wall of body 1 is provided with lifting part, and lifting part is located above opening 5.

[0031] The biomass carbon raw material is poured into the body 1, the first baffle 2 is in the closed state at this time, the first spray part is started, the water or cleaning liquid is sprayed to the biomass carbon raw material for preliminary washing, at the same time, the first stirring part is started to rotate in the body 1, which helps to stir and turn the biomass carbon raw material, to ensure that all raw materials can be uniformly washed. During the cleaning process, part of the water or cleaning liquid and impurities will flow through the first baffle 2, and then the drain pipe 3 is opened to discharge through the drain pipe 3. When the first cleaning stage is completed, it may be necessary to pause for a period of time to allow the residual moisture and cleaning liquid to fully penetrate and clean the raw material. At this stage, the first spray part and the first stirring part can be closed. Then open the first baffle 2, pour the biomass carbon raw material after preliminary cleaning into the second cleaning mechanism, close the opening 5 by using the lifting part, start the second spray part to clean the biomass carbon raw material more deeply, at the same time, start the second stirring part to further stir and turn the raw material; the water or cleaning liquid and impurities after cleaning will flow through the filter plate 4 to discharge. When a certain amount of biomass carbon raw material accumulates on the filter plate 4, the lifting part can be started to make it lower and open the opening 5, allowing the material on the filter plate 4 to be discharged or further processed. When all the cleaning steps are completed, all the spray parts and stirring parts are closed.

[0032] Further, the top of the body 1 is communicated with the feed pipe.

[0033] Further optimization scheme, the first spray part includes the first water tank 6 of being fixedly connected at the side of body 1, the top of first water tank 6 is communicated with the first water pump 7, the first water pump 7 is communicated with the first water plate 8 through the first water outlet pipe, the inside top of body 1 is communicated with the first water plate 8, and the bottom of water plate is communicated with a plurality of first water heads 9.

[0034] The first water tank 6 is filled with a certain amount of water or cleaning liquid in advance. When the cleaning program is started, the first water pump 7 starts to work, which extracts the cleaning liquid from the first water tank 6. The cleaning liquid is transported to the first water outlet plate 8 through the first water outlet pipe, which is uniformly sprayed out through a plurality of first water spray heads 9 at the bottom end of the water outlet plate. These water spray heads ensure that the cleaning liquid can cover all parts of the biomass carbon raw material, thereby effectively cleaning it.

[0035] Further optimization, the first stirring part includes a plurality of first motors 10 fixed on the outside of the body 1. The output shaft of the first motor 10 extends into the body 1 and is drivingly connected with a first stirring shaft 11. A plurality of first stirring brushes 12 are fixed on the first stirring shaft 11.

[0036] The first motor 10 is turned on, so that the first motor 10 drives the first stirring shaft 11 to rotate, and the first stirring shaft 11 drives the first stirring brush 12 to clean the surface of the biomass carbon raw material.

[0037] Further optimization, the drain pipe 3 is provided with a filter screen 13 near one side of the body 1, and the filter screen 13 is fixed with the body 1.

[0038] The filter screen 13 is used to intercept the biomass carbon raw material and discharge the sewage after cleaning.

[0039] Further optimization, the drain pipe 3 is provided with a first electromagnetic valve 14.

[0040] The first electromagnetic valve 14 is used to control whether to discharge sewage.

[0041] Further optimization, the bottom end of the first baffle 2 is hingedly connected with an electric telescopic rod 15, and the end of the electric telescopic rod 15 away from the first baffle 2 is hingedly connected with the body 1.

[0042] When the biomass carbon raw material after cleaning needs to be cleaned in the next step, the electric telescopic rod 15 is used to open the first baffle 2.

[0043] Further optimization, the second spraying part includes a second water tank 16 fixed around the body 1. One end of the second water tank 16 is communicated with a second water pump 17, and the other end of the second water pump 17 is communicated with a second water outlet plate 18. The second water outlet plate 18 is fixed with the body 1 and passes through the body 1 through a plurality of connecting pipes. The end of the connecting pipe away from the second water outlet plate 18 is communicated with a second water spray head 19, and the second water spray head 19 is inclined.

[0044] The second water storage tank 16 supplies water, and the second water pump 17 starts to pump water to the second water outlet plate 18, and the water is transmitted to the inclined second water spraying head 19 through the connecting pipe, the inclined design of the water spraying head makes the water flow spray to the inside of the body 1 at a specific angle, covers a wider area, and effectively washes the biomass carbon raw material.

[0045] Further optimization scheme, the second stirring part includes a plurality of second motors 20 fixed outside the body 1, the output shaft of the second motor 20 extends into the body 1 and is drivingly connected with a second stirring shaft 21, and a plurality of second stirring brushes 22 are fixed on the second stirring shaft 21, and the second stirring shaft 21 is inclined.

[0046] The second motor 20 is opened, so that the second motor 20 drives the second stirring shaft 21 to rotate, and the second stirring shaft 21 drives the second stirring brush 22 to clean the surface of the biomass carbon raw material.

[0047] Further optimization scheme, the lifting part includes a limiting groove 23 opened in the side wall of the body 1, the limiting groove 23 is located above the opening 5, a plurality of hydraulic cylinders 24 are fixed in the limiting groove 23, the movable end of the hydraulic cylinder 24 is fixed with a second baffle 25, and the second baffle 25 is slidingly connected with the limiting groove 23.

[0048] When it is necessary to further clean the biomass carbon raw material, the opening 5 can be closed by driving the second baffle 25 by the hydraulic cylinder 24.

[0049] Further optimization scheme, the bottom end of the body 1 is communicated with a conical pipe 26, and the second electromagnetic valve 27 is installed on the conical pipe 26.

[0050] The second electromagnetic valve 27 is used for controlling whether the conical pipe 26 discharges sewage.

[0051] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0052] The above-described embodiments are only preferred modes of the present application, and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application shall fall within the protection scope of the present application.

Claims

1. A biomass carbon feedstock cleaning structure, characterized by: The utility model provides a double -sided cleaning device, including the body (1), the body (1) is sequentially provided with first cleaning mechanism and second cleaning mechanism from top to bottom, first cleaning mechanism includes the first spray part of symmetry setting in the body (1) top, first stirring part is provided with below the first spray part, first stirring part is rotatably connected with the body (1), the first baffle (2) is provided with below first stirring part and is hinged with the body (1), one side of the body (1) is communicated with drain pipe (3), and the drain pipe (3) is located above the first baffle (2), second cleaning mechanism includes the second spray part of setting in the body (1) all around, second stirring part is provided with below the second spray part, filter plate (4) is provided with below second stirring part, and the filter plate (4) is inclinedly arranged, and the body (1) one side is provided with opening (5), and the filter plate (4) extends the opening (5), and the sidewall of the body (1) is provided with lifting portion, and the lifting portion is located above the opening (5).

2. The biomass carbon feedstock washing structure according to claim 1, characterized by: The first spray part includes a first water storage tank (6) fixed to one side of the body (1), a first water pump (7) is communicated with the top end of the first water storage tank (6), the first water pump (7) is communicated with a first water outlet plate (8) through a first water outlet pipe, the first water outlet plate (8) is communicated with the inner top end of the body (1), and the bottom end of the water outlet plate is communicated with a plurality of first water spray heads (9).

3. The biomass carbon feedstock washing structure according to claim 1, characterized by: The first stirring part includes a plurality of first motors (10) fixed to the outside of the body (1), the output shaft of the first motor (10) extends into the body (1) and is drivingly connected with a first stirring shaft (11), and a plurality of first stirring brushes (12) are fixed to the first stirring shaft (11).

4. The biomass carbon feedstock cleaning structure according to claim 1, wherein: The drain pipe (3) is provided with a filter screen (13) close to one side of the body (1), and the filter screen (13) is fixed to the body (1).

5. The biomass carbon feedstock cleaning structure according to claim 1, wherein: A first electromagnetic valve (14) is installed on the drain pipe (3).

6. The biomass carbon feedstock cleaning structure according to claim 1, wherein: The bottom end of the first baffle (2) is hinged with an electric telescopic rod (15), and one end of the electric telescopic rod (15) away from the first baffle (2) is hinged with the body (1).

7. The biomass carbon feedstock washing structure according to claim 1, wherein: The second spray part includes a second water storage tank (16) fixed to the periphery of the body (1), one end of a second water pump (17) is communicated with the top end of the second water storage tank (16), the other end of the second water pump (17) is communicated with a second water outlet plate (18), the second water outlet plate (18) is fixed to the body (1), the second water outlet plate (18) passes through the body (1) through a plurality of connecting pipes, one end of a second water spray head (19) is communicated with the connecting pipe away from the second water outlet plate (18), and the second water spray head (19) is inclinedly arranged.

8. The biomass carbon feedstock washing structure according to claim 1, wherein: The second stirring part comprises a plurality of second motors (20) fixed outside the body (1), output shafts of the second motors (20) extend into the body (1) and are drivingly connected with second stirring shafts (21), a plurality of second stirring brushes (22) are fixed to the second stirring shafts (21), and the second stirring shafts (21) are obliquely arranged.

9. The biomass carbon feedstock washing structure according to claim 1, wherein: The lifting part comprises a limiting groove (23) formed in the side wall of the body (1), the limiting groove (23) is located above the opening (5), a plurality of hydraulic cylinders (24) are fixed in the limiting groove (23), a second baffle (25) is fixed to a movable end of each hydraulic cylinder (24), and the second baffle (25) is slidingly connected with the limiting groove (23).

10. The biomass carbon feedstock washing structure according to claim 1, wherein: A conical pipe (26) is communicated with the bottom end of the body (1), and a second electromagnetic valve (27) is installed on the conical pipe (26).

Images