A fruit and vegetable fertilizer production drying device
By designing a fruit and vegetable fertilizer production and drying device including a drying box, hydraulic cylinder, air intake pipe, air outlet pipe and air separation plate, the problems of uneven drying and low drying efficiency in existing equipment are solved, and uniform drying and efficient production of fruit and vegetable slags are achieved.
Patent Information
- Application Number
- CN202420785302.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The existing drying equipment has problems such as uneven drying of slags and low drying efficiency in the production of fruit and vegetable fertilizers.
A fruit and vegetable fertilizer production and drying device is designed, using components such as drying boxes, hydraulic cylinders, air intake pipes, air outlet pipes and air separation plates. Through the coordination of the blocks and moving grooves, the air flow is uniformly entered and flowed through the placement plates of different heights to ensure that the fruits and vegetables are heated and dried evenly.
The uniform drying of fruit and vegetable slags is achieved, the drying efficiency is improved, the fruit and vegetable can be dried quickly and evenly, and the production efficiency of fruit and vegetable fertilizer is improved.
Smart Images
Figure CN222718498U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fertilizer production, and in particular relates to a fruit and vegetable fertilizer production drying device. Background Art
[0002] A large amount of fruit and vegetable waste is generated during the packaging, transportation and sales of fruits and vegetables, but the resource utilization rate of fruit and vegetable waste is relatively low.
[0003] For this reason, fruit and vegetable fertilizers have emerged in people's vision, which has improved the utilization rate of fruit and vegetable waste. After a series of treatment processes such as crushing, extrusion, and anaerobic fermentation, fruit and vegetable waste will produce three main products: biogas, biogas liquid, and biogas residue. Biogas residue and biogas liquid can be used as organic fertilizers for the growth and planting of crops; biogas can be used for self-generation of electricity in the factory through the power generation system.
[0004] The biogas residue needs to be dried during the process of being processed into fruit and vegetable fertilizer. The existing drying equipment has the defects of uneven drying of the biogas residue and low drying efficiency. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a fruit and vegetable fertilizer production drying device, and the technical scheme adopted is as follows:
[0006] A fruit and vegetable fertilizer production drying device comprises a drying box, wherein an openable sealing door is respectively provided at both ends of the drying box, hydraulic cylinders respectively connected to the sealing doors are provided on both sides of the drying box, an air inlet pipe connected to an air inlet in the drying box is provided at the lower end of one side of the drying box, an air outlet pipe connected to an air outlet in the drying box is provided above the air inlet pipe, a plurality of air distribution plates are provided inside the air inlet pipe, and an inner cavity for placing a trolley is provided inside the drying box.
[0007] Furthermore, a moving groove is provided on the bottom surface of the drying box, and the moving wheels at the bottom of the cart move in the moving groove.
[0008] Furthermore, blocks are provided on both sides of the drying box, and the blocks on both sides are arranged at staggered heights. When the cart is placed in the drying box, the blocks on both sides can alternately clamp the edges of the plates placed at different heights in the cart.
[0009] Furthermore, the length of the air distribution plate extends from the air inlet end to the tail end of the air inlet pipe, gradually increasing the area blocking the air inlet pipe, and sequentially blocking the airflow in the air inlet pipe, so that it enters the drying box evenly.
[0010] Furthermore, the outer end of the sealing door extends outward to form an inclined surface, and after the sealing door is lowered, a pad can be formed to allow the cart to enter the drying box.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The utility model is provided with blocks on both sides of the interior of the drying box, and the blocks on both sides are arranged in a staggered height. When the cart is placed in the drying box, the blocks on both sides can sequentially clamp the edges of the placement plates at different heights in the cart, forming a channel inside the drying box for the airflow coming in from the air inlet to sequentially pass through each layer of the placement plates in the cart. In conjunction with the arrangement of the air distribution plate, the airflow is firstly made to enter the drying box evenly, then sequentially flow through the placement plates at different heights, and finally be discharged from the air outlet pipe. The airflow flow path can make the fruits and vegetables above the placement plates evenly heated and keep them evenly dried.
[0013] 2. After the drying is completed, the sealing door of the outlet is opened and the cart is pulled out. In the process of pulling out the cart, the sealing door of the inlet can also be opened, and then another cart can be pushed into the drying box to improve the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the utility model after the sealing door is opened;
[0016] Figure 3 It is a schematic diagram of the internal structure of the utility model;
[0017] Figure 4 It is a schematic diagram of the internal structure of the air intake pipe of the utility model.
[0018] In the figure:
[0019] 1-drying box, 11-air inlet, 12-air outlet, 13-block, 14-moving slot, 2-sealing door, 3-hydraulic cylinder, 4-trolley, 5-air inlet pipe, 51-air distribution plate, 6-air outlet pipe. DETAILED DESCRIPTION
[0020] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.
[0021] As attached Figure 1-4 shown.
[0022] A fruit and vegetable fertilizer production drying device comprises a drying box 1, an openable sealing door 2 is respectively provided at both ends of the drying box 1, hydraulic cylinders 3 respectively connected to the sealing door 2 are provided on both sides of the drying box 1, an air inlet pipe 5 connected to an air inlet 11 in the drying box 1 is provided at the lower end of one side of the drying box 1, and an air outlet pipe 6 connected to an air outlet 12 in the drying box 1 is provided above the air inlet pipe 5.
[0023] An inner cavity for placing the trolley 4 is provided inside the drying box 1 , and a moving groove 14 is provided on the bottom surface of the drying box 1 , and the moving wheels of the trolley 4 are clamped in the moving groove 14 for movement.
[0024] Blocks 13 are provided on both sides of the drying box 1, and the blocks 13 on both sides are arranged at staggered heights. When the cart 4 is placed in the drying box 1, the blocks 13 on both sides can sequentially clamp the edges of the placement plates at different heights in the cart 4, forming a channel inside the drying box 1 for the air flow coming in from the air inlet 11 to pass through each layer of the placement plates in the cart 4 in turn, so that the fruits and vegetables above the placement plates can be dried quickly and evenly.
[0025] A plurality of air distribution plates 51 are provided inside the air inlet pipe 5. The air distribution plates 51 extend successively from the air inlet end to the tail end of the air inlet pipe, gradually increasing the area of blocking the air inlet pipe 5, and successively blocking the airflow in the air inlet pipe 5 so that it enters the drying box 1 evenly.
[0026] Working principle: The two ends of the drying box 1 are the inlet and the outlet respectively. When in use, open the sealing door 2 at the inlet and push the cart 4 into the interior of the drying box 1. During the pushing process, keep the moving wheel at the lower end of the cart 4 in the moving groove 14, and the plate placed above the cart 4 is sequentially inserted into the blocks 13 of different heights, as shown in the attached figure. Figure 3 shown.
[0027] In order to facilitate the entry of the cart 4, the outer end of the sealing door 2 is set as an inclined surface, and after the sealing door 2 is lowered, a pad can be formed to enable the cart 4 to move.
[0028] After the cart 4 enters the drying box 1, the sealing door 2 of the entrance is closed, and the airflow of fruits and vegetables enters the drying box 1 from the air inlet pipe 5. Under the obstruction of the block 13, the airflow flows through the placement plates of different heights in sequence and is discharged from the air outlet pipe 6, thereby improving the drying uniformity of the fruit and vegetable sludge.
[0029] The drying time can be set according to different fruit and vegetable sludge. When drying is completed, open the sealing door 2 at the outlet and pull out the cart 4. In the process of pulling out the cart 4, the sealing door 2 at the inlet can also be opened, and then another cart 4 is pushed into the drying box 4 to improve the drying efficiency.
[0030] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.
Claims
1. A drying device for producing fruit and vegetable fertilizer, comprising a drying box (1), characterized in that: An openable sealing door (2) is provided at each end of the drying box (1), hydraulic cylinders (3) connected to the sealing doors (2) are provided on both sides of the drying box (1), an air inlet pipe (5) connected to an air inlet (11) in the drying box (1) is provided at the lower end of one side of the drying box (1), an air outlet pipe (6) connected to an air outlet (12) in the drying box (1) is provided above the air inlet pipe (5), a plurality of air distribution plates (51) are provided inside the air inlet pipe (5), and an inner cavity for placing a trolley (4) is provided inside the drying box (1).
2. A fruit and vegetable fertilizer production and drying device as claimed in claim 1, characterized in that: The bottom surface of the drying box (1) is provided with a movable groove (14).
3. A fruit and vegetable fertilizer production and drying device as claimed in claim 1, characterized in that: Clamping blocks (13) are respectively provided on both sides of the interior of the drying box (1), and the clamping blocks (13) on both sides are arranged at staggered heights. When the trolley (4) is placed inside the drying box (1), the clamping blocks (13) on both sides can alternately clamp the edges of plates placed at different heights in the trolley (4) in sequence.
4. A fruit and vegetable fertilizer production and drying device as claimed in claim 1, characterized in that: The length of the air distribution plate (51) extends sequentially from the air inlet end to the rear end of the air inlet pipe (5).
5. The fruit and vegetable fertilizer production and drying device according to claim 1, characterized in that: The outer end of the sealing door (2) extends outwards to form an inclined surface.