CN208139742U - A kind of rare-earth mineral dryer - Google Patents

Abstract

The utility model discloses a kind of rare-earth mineral dryers, including drying unit, drying unit includes control box, heating three cabinets of air inducing case and drying box, heated base right end is equipped with heating wire, heating wire right end is equipped with hemivertebra ventilator, hemivertebra ventilator is equipped with several first ventilation holes, hemivertebra ventilator right end connects column ventilation device, column ventilation device right end connects air blower, vertical direction is equipped with poke rod in drying box, poke rod is equipped with several star-wheel shifting blocks, and right end is equipped with stirring motor inside control box.One, makes the drying of the rare-earth mineral to be dried uniformly using stirring motor control poke rod and star-wheel shifting block, and works in cabinet, will not generate new impurity, is not required to manpower stirring, reduces labour, improve labor efficiency；Two, are equipped with heating wire and air blower and improve drying efficiency using hot-air seasoning, do not need to use steam heater, save human resources, and occupied space is smaller.

Description

A kind of rare-earth mineral dryer

Technical field

The utility model relates to rare-earth mineral drying field, specially a kind of rare-earth mineral dryer.

Background technique

Rare Earth Mine mainly exists in the earth's crust with mineral forms, there are mainly three types of：As the basic component of mineral, Rare earth preservation in the form of ionic compound constitutes the essential ingredient of mineral in mineral lattice, and this kind of mineral are commonly referred to as For rare-earth mineral.During Rare Earth Production, natural air drying usually is carried out to rare-earth mineral collected, leads to rare earth in this way Mineral drying efficiency is lower, is also easy to generate new impurity in the drying process, and dry uneven.In order to improve drying effect Rate, it includes cabinet, steam heater, air exhausting device, air-intake device etc. that the prior art, which provides a kind of dryer, is needed by special messenger Control steam heater, waste of manpower resource are carried out, and steam heater occupied space is big.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of rare-earth mineral dryer Problem.

To achieve the above object, the utility model provides the following technical solutions：A kind of rare-earth mineral dryer, including drying Device, the drying unit include control box, heating three cabinets of air inducing case and drying box, and an inner bellows left side is drawn in the heating End is equipped with heated base, and the heated base right end is equipped with heating wire, and the heating wire right end is equipped with hemivertebra ventilator, institute Hemivertebra ventilator is stated equipped with several first ventilation holes, the hemivertebra ventilator right end connects column ventilation device, described Column ventilation device right end connects air blower, and windshield plate is expanded in the air blower right end connection, and vertical direction is set in the drying box There is poke rod, the poke rod is equipped with several star-wheel shifting blocks, and right end is equipped with stirring motor inside the control box.

Preferably, the drying box surface, which is equipped with, pushes glass, is fixedly connected with promotion handle, institute on the promotion glass Control box surface upper end is stated equipped with operating control device, the operating control device lower end is equipped with electric power and starts equipment, described to add Hot air inducing case surface is equipped with several second ventilation holes.

Preferably, the number of rows of the poke rod is at least a row.

Preferably, the column ventilation device includes the first ventilation duct, third venting hole, ventilation pipe sleeve, the 4th ventilation hole And second ventilation duct, first ventilation duct inside the second ventilation duct, are set by support rod set on first ventilation duct There is third venting hole, second ventilation duct is equipped with the 4th ventilation hole, and the ventilation pipe sleeve is connected on the first ventilation duct.

Preferably, material used in the hemivertebra ventilator, the first ventilation duct, ventilation pipe sleeve and the second ventilation duct is equal For metal.

Compared with prior art, the utility model has the beneficial effects that：

1. making the drying of the rare-earth mineral to be dried uniformly, and in case using stirring motor control poke rod and star-wheel shifting block Work in vivo, will not generate new impurity, be not required to manpower stirring, reduce labour, improve labor efficiency；

Drying efficiency is improved using hot-air seasoning 2. being equipped with heating wire and air blower, does not need to use steam heating dress It sets, saves human resources, and occupied space is smaller.

Detailed description of the invention

Fig. 1 is the utility model internal structure cross-sectional view；

Fig. 2 is the utility model surface texture schematic diagram；

Fig. 3 is the utility model column ventilation device structural schematic diagram.

In figure：1 drying unit, 2 control boxs, 3 drying boxes, 4 heating air inducing casees, 5 heated bases, 6 heating wire, 7 first lead to Air holes, 8 column ventilation devices, 81 first ventilation ducts, 82 third venting holes, 83 ventilation pipe sleeves, 84 the 4th ventilation holes, 85 second Ventilation duct, 9 air blowers, 10 expansion windshield plates, 11 poke rods, 12 star runner shifting blocks, 13 stirring motors, 14 promotion glass, 15 push away Dynamic handle, 16 operating control devices, 17 electric power start equipment, 18 second ventilation holes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of rare-earth mineral dryer, including drying dress 1 is set, drying unit 1 includes control box 2, heating 4 three cabinets of air inducing case 3 and drying box, and heating 3 inside left end of air inducing case is set There is heated base 5,5 right end of heated base is equipped with heating wire 6, and 6 right end of heating wire is equipped with hemivertebra ventilator, hemivertebra ventilation Cylinder is equipped with several first ventilation holes 7, and hemivertebra ventilator right end connects column ventilation device 8, and 8 right end of column ventilation device connects Connect air blower 9, windshield plate 10 is expanded in the connection of 9 right end of air blower, and vertical direction is equipped with poke rod 11 in drying box 4, on poke rod 11 Equipped with several star-wheel shifting blocks 12,2 inside right end of control box is equipped with stirring motor 13.

Further, 4 surface of drying box, which is equipped with, pushes glass 14, pushes to be fixedly connected pushing handle 15 on glass 14, 2 surface upper end of control box is equipped with operating control device 16, and 16 lower end of operating control device is equipped with electric power and starts equipment 17, electric power hair Dynamic equipment 17 is to be electrically connected with operating control device 16, stirring motor 13, air blower 9, and heating 3 surface of air inducing case is equipped with Several second ventilation holes 18；

Further, the number of rows of poke rod 11 is at least a row, this is set as four rows placed vertically, specific number root It is modified according to the quantity of the rare-earth mineral of required drying；

Further, column ventilation device 8 includes the first ventilation duct 81, third venting hole 82, ventilation pipe sleeve 83, four-way Air holes 84 and the second ventilation duct 85, the first ventilation duct 81 is by supporting rod set inside the second ventilation duct 85, the first ventilation duct 81 are equipped with third venting hole 82, and the second ventilation duct 85 is equipped with the 4th ventilation hole 84, and ventilation pipe sleeve 83 is connected to the first ventilation On pipe 81；

Further, used in hemivertebra ventilator, the first ventilation duct 81, ventilation pipe sleeve 83 and the second ventilation duct 85 Material is metal.

Working principle：When carrying out rare-earth mineral drying, rare-earth mineral is placed in drying box 3, electric power is started into equipment 17 open, and poke rod 11 drives star-wheel shifting block 12 to rotate, and the mixing speed of stirring motor 13 is controlled using operating control device 16, Rare-earth mineral is stirred in drying box 3, at the same time, control operating control device 16 adjusts the temperature that heating wire 6 generates, air blast Machine 9 extracts 6 bring hot-air of heating wire, and the ventilation hole on each ventilation duct supplements the air extracted by air blower 9, air blower 9 The other end hot-air is discharged, by expand windshield plate 10 hot wind is diffused, the hot wind after diffusion enters drying In case 3, rare-earth mineral is constantly dried, by pushing glass 14 to observe drying degree, after rare-earth mineral is completely dried, is closed Each equipment is closed, rare-earth mineral is taken out out of drying box 3, work is completed.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of rare-earth mineral dryer, including drying unit (1), the drying unit (1) includes control box (2), heats and draw (4) three cabinets of bellows (3) and drying box, it is characterised in that：The internal left end of the heating air inducing case (3) is equipped with heated base (5), heated base (5) right end is equipped with heating wire (6), and heating wire (6) right end is equipped with hemivertebra ventilator, described Hemivertebra ventilator is equipped with several first ventilation holes (7), and the hemivertebra ventilator right end connects column ventilation device (8), Column ventilation device (8) right end connects air blower (9), and windshield plate (10) are expanded in air blower (9) the right end connection, the baking The interior vertical direction of dry case (4) is equipped with poke rod (11), and the poke rod (11) is equipped with several star-wheel shifting blocks (12), the operation The internal right end of case (2) is equipped with stirring motor (13).

2. a kind of rare-earth mineral dryer according to claim 1, it is characterised in that：It is set on drying box (4) surface Have promotion glass (14), is fixedly connected on the promotion glass (14) and pushes handle (15), control box (2) the surface upper end is set Have operating control device (16), operating control device (16) lower end is equipped with electric power and starts equipment (17), the heating air inducing Case (3) surface is equipped with several second ventilation holes (18).

3. a kind of rare-earth mineral dryer according to claim 1, it is characterised in that：The number of rows of the poke rod (11) is extremely It is less a row.

4. a kind of rare-earth mineral dryer according to claim 1, it is characterised in that：Column ventilation device (8) packet Include the first ventilation duct (81), third venting hole (82), ventilation pipe sleeve (83), the 4th ventilation hole (84) and the second ventilation duct (85), first ventilation duct (81) is internal in the second ventilation duct (85) by support rod set, on first ventilation duct (81) Equipped with third venting hole (82), second ventilation duct (85) is equipped with the 4th ventilation hole (84), ventilation pipe sleeve (83) card It connects on the first ventilation duct (81).

5. a kind of rare-earth mineral dryer according to claim 1, it is characterised in that：Used in the hemivertebra ventilator Material is metal, and material used in the first ventilation duct (81), ventilation pipe sleeve (83) and the second ventilation duct (85) is metal.