CN2766206Y

CN2766206Y - Upright semi-automatic drying apparatus

Info

Publication number: CN2766206Y
Application number: CN 200420114758
Authority: CN
Inventors: 周万荣; 骆其君
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-24
Filing date: 2004-12-24
Publication date: 2006-03-22
Anticipated expiration: 2014-12-24

Abstract

The utility model discloses an upright semi-automatic drying apparatus. The utility model comprises a box body, a box door and a heating device, wherein a multilayer net tray for containing material is arranged on shelves of four groups of chain lift mechanisms; the chain lift mechanism is composed of a power unit, a chain sprocket pair, a reversing shaft, a gear pair, a left and a right upper transmission shafts, a left and a right lower transmission shafts, etc. and the four groups of synchronous opposite constant speed running chain lift mechanisms with four apical angles are formed. The design has the advantages that the tightness is good, the material to be dried passes through a heating zone from a preheating zone to a drying zone in the apparatus, the heat is sufficiently used, and the loss is small; the labor strength of an operator is lowered, the work efficiency is improved and ground occupation of the apparatus is small. The utility model is a drying apparatus which has the advantages of energy saving and higher heat utilization efficiency.

Description

Vertical semi-automatic drying equipment

Technical field

The utility model relates to a kind of drying plant, especially the vertical semi-automatic drying equipment of drying materials.

Background technology

Drying equipment is widely used in the oven dry operation of food processing, pharmacy, aquatic products, crops and the raw material of industry etc.Existing drying equipment has two kinds: a conventional oven and horizontal tunnel baking oven.A conventional oven is an opening door, sealing is better, but behind drying materials, needs to extract, advance, stir up and down transposing out by manpower, reach the dry goods purpose, operating process needs oven door is opened, and necessary standard-sized sheet, just can finish the aforesaid operations process, like this, cause acts frequently, the operating time is long, make thermal energy consumption very big, and operator's labour intensity is big; Baking oven general two ends Wu Men in horizontal tunnel is suitable for big in batches, continuous operation occasion, and its floor space is big, and it is poor to import and export sealing, and thermal waste is big.

Summary of the invention

Goal of the invention of the present utility model be to overcome the defective of prior art and provide that a kind of floor space is little, good airproof performance, reduction thermal waste and the vertical semi-automatic drying equipment that reduces labor intensity.

Goal of the invention of the present utility model realizes by following technical proposal: a kind of vertical semi-automatic drying equipment, it comprises the casing with chamber door, lower box is provided with the air inlet duct of being realized the hot blast input by heater, the top is provided with exhaust outlet, and the multilayer net dish of splendid attire material, it is characterized in that described net dish is arranged on locking phase on the gear of the chain elevating mechanism of constant speed operation, described chain elevating mechanism is by the power part outputting power, rotate through chain wheel pair deceleration reversing shaft, left side by reversing shaft and horizontal layout, chain wheel pair on the upper right power transmission shaft and gear pair drive a left side, upper right power transmission shaft is made locking phase and is rotated to constant speed, at last by a left side, a upper right power transmission shaft and a left side, chain wheel pair on the power transmission shaft of bottom right is formed the chain elevating mechanism of four groups of locking phases of four drift angles to the constant speed operation; Described gear is fixed on four groups of locking phases on the chain of No. three chain wheel pairs of constant speed operation, forms the contour gear of four drift angle multilayers; Support by the bearing in the bearing block that is located on the casing at described reversing shaft, left and right two ends of going up power transmission shaft and left and right lower drive shaft; Described gear is provided with fixing slideway; Described power part can be electronic reducing motor or the manual wheel that shakes; Described chamber door has upper chamber door, middle chamber door and lower chamber door; Described chamber door is provided with peep-hole.

Compared with prior art, the chain elevating mechanism has been adopted in the operation up and down of the utility model material net dish, be placed on material on the net dish in equipment from top to bottom by the preheating zone, arrive the process of baking zone through the thermal treatment zone, heat is fully utilized, lose little, reducing manpower moves, the discharging lower chamber door need only be opened during discharging, the charging upper chamber door need only be opened during charging, by contrast, box sealing is better, and greatly reduce operator's labour intensity, and having improved operating efficiency, net coils multilayer design on demand, the vertical equipment floor space is little, is a kind of energy savings, the drying equipment that the heat energy utilization rate is higher.

Description of drawings

Fig. 1 is the utility model side-looking structural representation.

Fig. 2 is the forward sight structural representation behind the utility model the removes anterior chamber door.

Fig. 3 removes vertical view behind casing and the tripod for the utility model.

The specific embodiment

Embodiment is described in detail the utility model again below with reference to accompanying drawing.

Shown in Fig. 1～3, vertical semi-automatic drying equipment has a rectangular box 4, chamber door is arranged on the casing, casing, chamber door are made by the insulation material, chamber door has upper chamber door, middle chamber door, lower chamber door, on lower chamber door, the peep-hole (not shown) can be set,, can be encapsulated in the chamber door by heat resistant glass to observe the dry materials degree.The heat of oven dry material is realized the hot blast input by heater, can adopt two shared heaters of casing, therefore be provided with air inlet duct at lower box, the hot wind supply input, hot blast is distributed from the bottom to top, make and form top-down preheating zone in the casing, the thermal treatment zone, baking zone, the material that enters baking zone is to be about to dry material, get material and open lower chamber door, material can be extracted out from discharging opening, charging aperture is located at the top, opens the material that upper chamber door can cross undried and sends into the preheating zone, and middle chamber door is not generally opened at drying course, only when maintenance, just open, make thermal loss reduce to minimum like this, consider that hot blast must be taken a breath in the dried material process could guarantee the circulation of hot blast, so on case pushes up, be provided with the exhaust outlet (not shown).

The multilayer net dish 11 of splendid attire oven dry material is not located on the gear 9 of four groups of chain elevating mechanisms of operation regularly, stops not lifting at the drying course chain, and range ability is controlled by travel switch.And gear is connected four groups of locking phases on the chain of No. three chain wheel pairs 7 of constant speed operation by rivet, forms the contour gear of four drift angle multilayers.While solid welding angle square shape slideway 10, the particularly bigger drying equipment of box sizes on gear, slideway helps the net dish and pushes, and small-sized baking oven can omit slideway.

The operation power of chain elevating mechanism is provided in a side of the reducing motor 1 on the casing rear side tripod 8, reducing motor is through reversing shaft 3 rotations at the deceleration casing top of a chain wheel pair 2, also be provided with another sprocket wheel and a gear on the reversing shaft, sprocket wheel on sprocket wheel and casing one side on the power transmission shaft 5 is formed No. two chain wheel pairs 12, gear on the last power transmission shaft 5 of gear and casing opposite side is formed gear pair 14, drive a left side, the last power transmission shaft of right both sides horizontal layout is made locking phase and is rotated to constant speed, at last by a left side, a upper right power transmission shaft 5 and a left side that is located at bottom half, No. three chain wheel pairs 7 on the bottom right power transmission shaft 6 are formed the chain elevating mechanism of four groups of locking phases of four drift angles to the constant speed operation, and the chain wheel pair among the design and the design of gear pair must meet a left side, right, on, lower drive shaft wants locking phase to rotate to constant speed.

Described reversing shaft 3, left and right two ends of going up power transmission shaft 5 and left and right lower drive shaft 6 are supporting with the bearing that is located in the housing bearing seat 13 all.

Claims

1, a kind of vertical semi-automatic drying equipment, it comprises the casing (4) with chamber door, lower box is provided with the air inlet duct of being realized the hot blast input by heater, the top is provided with exhaust outlet, and the multilayer net dish (11) of splendid attire material, it is characterized in that described net dish is arranged on locking phase on the gear (9) of the chain elevating mechanism of constant speed operation, described chain elevating mechanism is by the power part outputting power, rotate through chain wheel pair deceleration reversing shaft (3), left side by reversing shaft (3) and horizontal layout, chain wheel pair on the upper right power transmission shaft (5) and gear pair drive a left side, upper right power transmission shaft (5) is made locking phase and is rotated to constant speed, at last by a left side, a upper right power transmission shaft (5) and a left side, chain wheel pair on the bottom right power transmission shaft (6) is formed the chain elevating mechanism of four groups of locking phases of four drift angles to the constant speed operation.

2, vertical semi-automatic drying equipment according to claim 1 is characterized in that described gear (9) is fixed on four groups of locking phases on the chain of No. three chain wheel pairs (7) of constant speed operation, forms the contour gear of four drift angle multilayers.

3, vertical semi-automatic drying equipment according to claim 1 is characterized in that described reversing shaft (3), the left and right two ends of power transmission shaft (5) and left and right lower drive shaft (6) of going up are by the supporting of the bearing in the bearing block (13) that is located on the casing.

4, according to claim 1 or 2 or 3 described vertical semi-automatic drying equipments, it is characterized in that described gear (9) is provided with fixing slideway (10).

5,, it is characterized in that described power part can be electronic reducing motor (1) or the manual wheel that shakes according to claim 1 or 2 or 3 described vertical semi-automatic drying equipments.

6, according to claim 1 or 2 or 3 described vertical semi-automatic drying equipments, it is characterized in that described chamber door has upper chamber door, middle chamber door and lower chamber door.

7, vertical semi-automatic drying equipment according to claim 6 is characterized in that described chamber door is provided with peep-hole.