CN203648342U

CN203648342U - Rotating wheel of rotary dehumidifier

Info

Publication number: CN203648342U
Application number: CN201320839760.2U
Authority: CN
Inventors: 王斌; 王毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-18
Filing date: 2013-12-18
Publication date: 2014-06-18
Anticipated expiration: 2023-12-18

Abstract

The utility model discloses a rotating wheel of a rotary dehumidifier. The rotating wheel of the rotary dehumidifier comprises a circular lower supporting plate which is provided with sector-shaped vent holes distributed uniformly, spacing battens arranged radially and a center hole, wherein a locating sleeve and a peripheral cylinder, which have the same height, are respectively arranged at the inner side and the outer side, close to the sector-shaped vent holes; a material supporting meshed plate is also arranged on the upper surface of each sector-shaped vent hole; a material separating plate of which the bottom side and two side edges connected with the bottom sides are connected with the locating sleeve and the peripheral cylinder and of which the heights are the same is arranged on each spacing batten; a material covering meshed plate of which the middle part is provided with a charging pipe equipped with a pipe cap is arranged at a proper height above the material supporting meshed plat and is connected with the locating sleeve, the peripheral cylinder and the adjacent material separating plates; the charging pipe is slightly lower than the material separating plate; an upper cover board of which the structure and the shape are the same as those of the circular lower supporting plate and the position of which corresponds to the position of the circular lower supporting plate is arranged above and connected with the related part, a main shaft penetrates through the center holes of the circular lower supporting plate and the upper cover board and is connected with the circular lower supporting plate and the upper cover board, and spherical dehumidizer granules fill in a filling cavity through the charging pipe.

Description

A kind of runner of rotary dehumidifier

Technical field

The utility model relates to air humidity and regulates field, specifically belongs to a kind of runner of rotary dehumidifier.

Background technology

Rotary dehumidifier is domestic and international commonly used a kind of air dewetting equipment for many years, and runner technology is the core technology of rotary dehumidifier, and runner is naturally the critical piece of rotary dehumidifier.

The runner of rotary dehumidifier at present, seeing Fig. 3 and Fig. 4, is on general fibre paper or asbestos fibre paper or all-glass paper or the made honeycomb carrier of ceramic fiber paper, to adhere to lithium chloride or silica gel or zeolite molecular sieve or the activated alumina dehumidizer as desiccant wheel mostly; Although manufacture craft is simple, but because rotary dehumidifier must be arranged on its corresponding upper and lower surface with two " V " shape isolation sticks in the time of work, runner is divided and marks regeneration and drying region and adsorption and dehumidification region, its contact-making surface is the duty of rotating and sealing as far as possible, so it is inevitable that the upper and lower surface of runner is produced to friction, and above-mentioned dehumidizer is all fragile material, so it is recurrent that grinding and damage lack piece, and be difficult to repair, therefore, the probability of rotary dehumidifier replacing runner is higher; Moreover regenerate when work hot blast and dehumidifying wind are all to flow through from the passage of honeycomb, the flow direction of wind is parallel with cell walls forever, so actual efficiency is lower, and in order to raise the efficiency, just must strengthen the power of regenerative heater and the power of blower fan, so energy consumption will increase; Have again, effectively dehumidizer is only the part that is attached to cell walls, and to ventilate smooth and prevent foreign matters from being blocked in order to make, the ventilating hole channel of honeycomb can not be too little, therefore the dehumidizer of the runner of the same volume of the rotary dehumidifier of original technology load than little be an obvious defect.

Utility model content

The purpose of this utility model is overcome the above-mentioned deficiency of original technology and provide a kind of novel long service life, dehumidizer energy-conservation and same volume runner to load than the runner of large rotary dehumidifier.

The technical scheme that realizes the utility model object is a kind of runner of rotary dehumidifier, the middle part of circular bottom plate is provided with center hole, is at least provided with 4 uniform fan-like pattern ventilating openings and mutual radial interval batten thereof in the suitable distance of center hole to connecing on antermarginal planar annular; Be respectively equipped with highly identical abutment sleeve and peripheral cylinder in inner side and outside near fan-like pattern ventilating opening; Also be provided with the material-holding net orifice plate being connected with its limit portion at the upper surface of each fan-like pattern ventilating opening, be located between abutment sleeve and peripheral cylinder height identical and be attached thereto the material baffle connecing and be arranged on every interval batten with it, the top that the lid material mesh plate correspondence that middle part is provided with the charge pipe of configuration pipe lid is arranged on material-holding net orifice plate is about 1/2～9/10 place of material baffle height and is connected with abutment sleeve, peripheral cylinder and adjacent material baffle; The height of charge pipe is a little less than the height of material baffle, and the upper cover plate corresponding with circular bottom plate shape and structure same position mounts cover on the top of abutment sleeve, peripheral cylinder and material baffle and interconnect; Main shaft is also reliably connected with it through the center hole of circular bottom plate and upper cover plate, and spherical dehumidizer particle is by filling each charging cavity being combined into by abutment sleeve, peripheral cylinder, material-holding net orifice plate, material baffle and lid material mesh plate of charge pipe.

The shape in described material-holding net orifice plate, the hole of lid material mesh plate can be any hole shape except circular port, and the size in hole must guarantee that filling spherical dehumidizer particle does not spill.

Described spherical dehumidizer particle can be spherical silica gel particle or spherical sieve particle or spherical activated alumina particle.

The utlity model has positive effect: the runner of (1) rotary dehumidifier of the present utility model is a good structural member of globality, what contact with " V " shape isolation stick is circular bottom plate and upper cover plate rather than dehumidizer itself, so rotary seal is good, long service life; Regenerate when work hot blast and dehumidifying wind is to pass from the gap of spherical dehumidizer particle, therefore purges effect better, and then has energy-conservation advantage; Feed and be furnished with respectively charge pipe because each charging cavity is stacked, therefore the dehumidizer of same volume runner loading is conveniently another distinguishing feature of the present utility model than large and feed supplement.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is the structural representation of original technology;

Fig. 4 is the top view of Fig. 3.

The specific embodiment

(embodiment 1)

See Fig. 1 and Fig. 2, in the runner of the rotary dehumidifier of the present embodiment, the middle part of circular bottom plate 1 is provided with center hole 2, is provided with 12 uniform fan-like pattern ventilating openings 3 and mutual radial interval batten 4 thereof in the suitable distance of center hole 2 to connecing on antermarginal planar annular; Be respectively equipped with highly identical abutment sleeve 5 and peripheral cylinder 6 in inner side and outside near fan-like pattern ventilating opening 3; Also be provided with the material-holding net orifice plate 7 being connected with its limit portion at the upper surface of each fan-like pattern ventilating opening 3, be located between abutment sleeve 5 and peripheral cylinder 6 height identical and be attached thereto the material baffle 8 connecing and be arranged on every interval batten 4 with it, middle part is provided with top that lid material mesh plate 11 correspondences that configuration pipe cover 9 charge pipe 10 are arranged on material-holding net orifice plate 7 and is about 2/3 place highly of material baffle 8 and is connected with abutment sleeve 5, peripheral cylinder 6 and adjacent material baffle 8; The height of charge pipe 10 is a little less than the height of material baffle 8, and the upper cover plate 12 corresponding with circular bottom plate 1 shape and structure same position mounts cover on the top of abutment sleeve 5, peripheral cylinder 6 and material baffle 8 and interconnect; Main shaft 13 is also reliably connected with it through the center hole 2 of circular bottom plate 1 and upper cover plate 12, and spherical dehumidizer particle 14 is by filling 12 the charging cavitys 15 being combined into by abutment sleeve 5, peripheral cylinder 6, material-holding net orifice plate 7, material baffle 8 and lid material mesh plate 11 of charge pipe 10.

The shape in the material-holding net orifice plate 7 described in the present embodiment, the hole of lid material mesh plate 11 is bar shapeds, and the width in hole is less than the particle diameter of spherical dehumidizer particle and guarantees that filling spherical dehumidizer particle 14 does not spill.

Spherical dehumidizer particle 14 described in the present embodiment is spherical sieve particles, and spherical dehumidizer particle 14 can be also spherical silica gel particle or spherical activated alumina particle.

Claims

1. the runner of a rotary dehumidifier, it is characterized in that: the middle part of circular bottom plate (1) is provided with center hole (2), on antermarginal planar annular, be at least provided with 4 uniform fan-like pattern ventilating openings (3) and mutual radial interval batten (4) thereof in the suitable distance of center hole (2) to connecing; Be respectively equipped with highly identical abutment sleeve (5) and peripheral cylinder (6) in inner side and outside near fan-like pattern ventilating opening (3); Also be provided with the material-holding net orifice plate (7) being connected with its limit portion at the upper surface of each fan-like pattern ventilating opening (3), be located between abutment sleeve (5) and peripheral cylinder (6) height identical and be attached thereto the material baffle (8) connecing to be arranged on every interval batten (4) upper with it, the top that lid material mesh plate (11) correspondence that middle part is provided with the charge pipe (10) of configuration pipe lid (9) is arranged on material-holding net orifice plate (7) is about 1/2～9/10 place of material baffle (8) height and is connected with abutment sleeve (5), peripheral cylinder (6) and adjacent material baffle (8); The height of charge pipe (10) is a little less than the height of material baffle (8), and the upper cover plate (12) corresponding with circular bottom plate (1) shape and structure same position mounts cover on the top of abutment sleeve (5), peripheral cylinder (6) and material baffle (8) and interconnect; Main shaft (13) is also reliably connected with it through the center hole (2) of circular bottom plate (1) and upper cover plate (12), and spherical dehumidizer particle (14) is filling in each charging cavity (15) being combined into by abutment sleeve (5), peripheral cylinder (6), material-holding net orifice plate (7), material baffle (8) and lid material mesh plate (11) by charge pipe (10).

2. the runner of rotary dehumidifier according to claim 1, it is characterized in that: the shape in described material-holding net orifice plate (7), the hole of lid material mesh plate (11) can be any hole shape except circular port, and the size in hole must guarantee that filling spherical dehumidizer particle (14) does not spill.

3. the runner of rotary dehumidifier according to claim 1 and 2, is characterized in that: described spherical dehumidizer particle (14) can be spherical silica gel particle or spherical sieve particle or spherical activated alumina particle.