Combined type laminated drying equipment

Abstract

The utility model relates to the technical field of sludge drying, and discloses combined type laminated drying equipment which comprises a plurality of drying frames, steel pipes, protective steel frames and a heating mechanism, the plurality of drying frames are divided into an upper layer and a lower layer, each layer is formed by splicing a plurality of drying frames, and the steel pipes are connected with the protective steel frames. Every two drying frames which are adjacent up and down are fixedly connected through steel pipes and bolts, every two drying frames which are adjacent left and right are fixed through bolts, a protective steel frame is fixed to the drying frame located on the uppermost layer, each drying frame is provided with a plurality of three drying areas, each drying area is provided with a discharging groove, and each discharging groove is provided with a discharging groove. The plurality of discharging grooves which are arranged up and down are alternately distributed left and right, left and right, and left and right, and the heating mechanism is connected with the plurality of drying frames. The utility model has the advantages of low cost, convenience in movement, transportation and splicing, and convenience in controlling the total length according to requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to sludge drying technical field especially relates to a combined type layering drying equipment. BACKGROUND

[0002] Sludge drying is the process of removing most of the water content from sludge by increasing temperature, increasing contact area, improving ventilation effect, etc., generally refers to the use of sludge drying field (bed) and other self-evaporation facilities.

[0003] The existing professional sludge drying plant is all laid in the multilayer plant for airing drying when running, but the multilayer sludge drying plant construction cost is high, and after being built, it cannot be moved and transported, the size after being built is fixed, and cannot be adjusted according to the demand, therefore, aiming at the above status, it is urgent to develop a combined type layering drying equipment which is low in cost, convenient to move and transport, convenient to splice and convenient to control the overall length according to the demand to overcome the deficiency in current actual application and meet the current demand. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a combined type layering drying equipment to solve the problems in the above background.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0006] A combined type layering drying equipment, including drying frame, steel pipe, protective steel frame and heating mechanism, the quantity of drying frame is multiple, multiple drying frame is divided into two layers, and each layer is spliced by multiple drying frame, two drying frames adjacent to each other are fixedly connected through steel pipe and bolt, two drying frames adjacent to each other are fixed through bolt, the drying frame located in the uppermost layer is fixed with protective steel frame, drying frame is provided with multiple three drying areas, each drying area is provided with a discharging chute, multiple discharging chutes arranged in up and down are alternately distributed left, right, left, right, left and right, and the heating mechanism is connected with multiple drying frames.

[0007] Preferably, the heating mechanism comprises hot water delivery pipe, return pipe, water inlet, water outlet and heat exchange pipe, the lower side of each drying area is fixed with a heat exchange pipe, the heat exchange pipe is provided with water inlet and water outlet, the water inlet and water outlet extend to the outside of the drying frame, the water inlet is connected with the hot water delivery pipe, and the water outlet is connected with the return pipe.

[0008] The utility model discloses an advantageous effect is: the combined formula laminated drying equipment, uses, first, transports multiple drying frames to the position required, then, through bolt and steel tube splice multiple drying frames into two layers, can control the length of splicing according to demand, install the protective steel frame to the top again, install the poking mechanism to the drying frame, splice the heating mechanism again and can use, after splicing, pour the sludge to the drying area on the uppermost layer, through hot water delivery pipe to the heat exchange pipe in -place delivery hot water, through the heat exchange pipe to the sludge on the drying area and heat, thereby accelerates the sludge drying, when the poking mechanism moves on the drying frame and drives the poking piece to move, through the poking piece and moves the sludge to the downcomer, make the sludge from downcomer and fall on the next drying area, so reciprocating, thereby distributes the sludge to multiple drying areas and dries, and the efficiency is higher. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is the front view of the utility model.

[0010] Figure 2 It is the plan view of the utility model.

[0011] Figure 3 It is the partial structure perspective view of the utility model Figure 1 .

[0012] Figure 4 It is the partial structure perspective view of the utility model Figure 2 .

[0013] Figure 5 It is the partial structure perspective view of the utility model Figure 3 .

[0014] Figure 6 It is the schematic diagram of heating mechanism in the utility model.

[0015] Figure 7 It is the schematic diagram of poking mechanism in the utility model.

[0016] Figure 8 It is the A-A view of the utility model Figure 7 .

[0017] Legend:

[0018] 1, drying frame;101, drying area;102, downcomer;2, steel pipe;3, protective steel frame;4, wire track;5, heating mechanism;501, hot water delivery pipe;502, backflow pipe;503, water inlet;504, water outlet;505, heat exchange pipe;6, poking mechanism;601, poking piece. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] The specific embodiments are given below.

[0021] Referring to Figures 1-8 In the embodiments of the utility model, a combined laminated drying equipment includes drying racks 1, steel pipes 2, protective steel frames 3, wire tracks 4, heating mechanisms 5 and material pushing mechanisms 6. The number of the drying racks 1 is multiple. The multiple drying racks 1 are divided into two layers, and each layer is formed by splicing multiple drying racks 1. Two adjacent drying racks 1 in the upper and lower layers are fixedly connected through the steel pipes 2 and bolts. Two adjacent drying racks 1 in the left and right sides are fixedly connected through bolts. The drying rack 1 in the uppermost layer is fixedly connected with the protective steel frame 3. The drying rack 1 is provided with multiple drying areas 101. Each drying area 101 is provided with a discharging groove 102. The multiple discharging grooves 102 arranged in the upper and lower layers are alternately distributed in the left, right, left, right, left and right directions. Each drying area 101 is provided with a material pushing mechanism 6. The material pushing mechanism 6 is driven by a motor. The drying area 101 is fixedly connected with a wire track 4 for moving the material pushing mechanism 6. The bottom of each material pushing mechanism 6 is provided with multiple pushing pieces 601. The pushing pieces 601 are arranged in an inclined manner. The pushing pieces 601 of two adjacent material pushing mechanisms 6 in the upper and lower layers are arranged in opposite directions, so as to push the sludge in different directions. The heating mechanism 5 is connected with the multiple drying racks 1. The heating mechanism 5 includes hot water conveying pipes 501, return pipes 502, water inlets 503, water outlets 504 and heat exchange pipes 505. The lower side of each drying area 101 is fixedly connected with a heat exchange pipe 505. The heat exchange pipe 505 is provided with the water inlet 503 and the water outlet 504. The water inlet 503 and the water outlet 504 extend to the outside of the drying rack 1. The water inlet 503 is connected with the hot water conveying pipe 501. The hot water conveying pipe 501 is connected with an external hot water source. The water outlet 504 is connected with the return pipe 502.

[0022] Working principle: the combined laminated drying equipment, in use, first transport multiple drying racks 1 to the required position, then, through the bolt and steel pipe 2 splice multiple drying racks 1 into two layers, can control the length of splicing according to the need, then install the protective steel frame 3 to the top, install the poking mechanism 6 to the drying rack 1, then splice the heating mechanism 5 and can be used, after splicing, pour the sludge to the drying area 101 located in the uppermost layer, through the hot water delivery pipe 501 to the heat exchange pipe 505 to deliver hot water, through the heat exchange pipe 505 to heat the sludge on the drying area 101, so as to accelerate the sludge drying, when the poking mechanism 6 moves on the drying rack 1, drive the poking piece 601 to move, through the poking piece 601 to move the sludge to the downward chute 102, make the sludge fall from the downward chute 102 to the next drying area 101, so reciprocating, so as to distribute the sludge to multiple drying areas 101 for drying, higher efficiency.

[0023] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art in the technical range disclosed by the present application, according to the technical scheme and the utility model concept of the present application, equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. A combined laminar flow drying apparatus, characterized by, Including dry frame (1), steel pipe (2), protective steel frame (3) and heating mechanism (5), the quantity of the dry frame (1) is multiple, multiple dry frame (1) is divided into two layers, and each layer is formed by multiple dry frame (1) splicing, the two dry frame (1) between adjacent upper and lower are connected by steel pipe (2) and bolt fixedly, the two dry frame (1) between adjacent left and right are fixed by bolt, the dry frame (1) on the uppermost layer is fixed with protective steel frame (3), the dry frame (1) is provided with multiple three drying areas (101), each drying area (101) is provided with a discharging groove (102), multiple upper and lower discharging grooves (102) are left, right, left, right, left, right alternately distributed, the heating mechanism (5) is connected with multiple dry frame (1).

2. The combined cascade drying apparatus according to claim 1, wherein, The heating mechanism (5) includes: hot water delivery pipe (501), return pipe (502), water inlet (503), water outlet (504) and heat exchange pipe (505), the lower side of each dry area (101) is fixed with a heat exchange pipe (505), the heat exchange pipe (505) is provided with water inlet (503), water outlet (504), the water inlet (503), water outlet (504) extends to the outside of dry frame (1), the water inlet (503) is connected with hot water delivery pipe (501), the water outlet (504) is connected with return pipe (502).

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