SCR denitration catalyst production idiosome drying device
Technical Field
The utility model relates to a drying device, in particular to a drying device for an SCR denitration catalyst production blank.
Background
In the SCR reaction, the design of a substance catalyst for promoting a reducing agent to selectively perform a chemical reaction with nitrogen oxides in flue gas at a certain temperature is to select a catalyst with a certain reaction area so as to meet the design requirements of SCR basic performances such as denitration efficiency, ammonia escape rate and the like under the conditions of flue gas flow, temperature, pressure and components at the outlet of an economizer.
Under the environment with various sufficient conditions, the design of the key catalyst with anti-blocking and anti-abrasion performance for ensuring the long-term safe and stable operation of the SCR equipment is to select a catalyst with a certain reaction area, and the blank body of the catalyst needs to be dried in the manufacturing process. At present, SCR denitration catalyst idiosome dehumidification is dry, and present drying and dehumidification equipment is bulky, is difficult for removing to the cost is higher, consequently needs design a convenient operation, the dry SCR denitration catalyst production idiosome drying device of being convenient for.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects that the conventional drying and dehumidifying equipment has large volume, is not easy to move and has high manufacturing cost in the prior art of dehumidifying and drying the SCR denitration catalyst blank, the utility model aims to provide the SCR denitration catalyst production blank drying device which is convenient to operate and dry.
The technical scheme is as follows: an SCR denitration catalyst produces idiosome drying device, includes: the mounting plates are symmetrically arranged on the left side and the right side in the cylindrical barrel, and sliding grooves are symmetrically formed in the opposite side surfaces of the two mounting plates; the sliding plate is arranged in the sliding groove of the mounting plate in a sliding manner; the front sides of the four sliding plates are provided with arc plates which are matched with the arc grooves on the front sides of the cylindrical cylinders; the handles are symmetrically arranged on the front sides of the arc plates; the lower part of the rear side wall of the arc plate is provided with a tray; the fixing plate is arranged on the rear side of the top of the tray; the front side of the fixed plate is uniformly provided with the partition plates at intervals; the top of the fixed plate is provided with the mounting frames at uniform intervals; the front side of the mounting rack is provided with a baffle; the upper part of the cylindrical barrel is screwed with the protective shell; the bottom in the protective shell is provided with a columnar plate; the fixing seat is arranged at the top of the cylindrical plate; the heating tube is fixed on the fixed seat.
Further, still include: the elastic pieces are uniformly arranged at the bottom of the baffle at intervals; the pressing plate is arranged between the bottoms of the elastic pieces.
Further, still include: the cover is arranged at the top of the protective shell.
Further, still include: the upper part of the rear side of the cylindrical barrel is provided with a round hole, and a transverse plate is arranged between the two sides of the round hole at the rear side of the cylindrical barrel; the motor is arranged on the transverse plate; the fan blades are arranged on an output shaft of the motor; the isolation frame is arranged at the position of the round hole at the rear side of the cylindrical barrel.
Further, still include: the arc observation board is embedded on the arc board and is provided with an arc observation board, and the arc observation board is made of glass.
Furthermore, an anti-slip sleeve is sleeved on the handle.
The utility model has the following advantages: 1. drive arc and tray through the pulling handle and move forward, slide and arc slidingtype cooperation, and then can guarantee the tray steady movement, the division board separates the idiosome and stabilizes the placing to the idiosome that needs are dried.
2. The pressing plate and the elastic piece are matched to fix the top of the blank body, so that the blank body is prevented from being toppled in the moving process.
3. The cover on the protective shell can facilitate workers to rotate the protective shell, and the heating tube in the protective shell is replaced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic cross-sectional view of a first partial body according to the present invention.
FIG. 3 is a schematic view of a first partial body structure according to the present invention.
FIG. 4 is a schematic cross-sectional view of a second partial body according to the present invention.
FIG. 5 is a schematic view of a second partial body structure according to the present invention.
The parts are labeled as follows: 1. cylindrical tube, 2, mounting panel, 3, slide, 4, arc, 41, handle, 5, tray, 6, fixed plate, 7, division board, 8, mounting bracket, 9, baffle, 10, protective housing, 11, cylindrical board, 12, fixing base, 13, heating tube, 14, elastic component, 15, clamp plate, 16, lid, 17, diaphragm, 18, motor, 19, flabellum, 20, division frame, 21, arc observation board.
Detailed Description
The utility model is described in detail below with reference to the drawings and specific examples, but the utility model is not limited thereto.
Example 1
A drying device for SCR denitration catalyst production blanks is shown in figures 1-4 and comprises a cylindrical barrel 1, a mounting plate 2, sliding plates 3, arc-shaped plates 4, handles 41, trays 5, fixed plates 6, partition plates 7, a mounting frame 8, baffle plates 9, a protective shell 10, a cylindrical plate 11, a fixed seat 12 and a heating tube 13, wherein the mounting plate 2 is symmetrically arranged at the left side and the right side in the cylindrical barrel 1 in a bolt connection mode, sliding grooves are symmetrically formed in the opposite side surfaces of the two mounting plates 2, the sliding plates 3 are arranged in the sliding grooves of the mounting plates 2 in a sliding mode, the arc-shaped plates 4 are arranged at the front sides of the four sliding plates 3, the arc-shaped plates 4 are matched with the arc-shaped grooves at the front side of the cylindrical barrel 1, the handles 41 are symmetrically arranged at the front side of the arc-shaped plates 4 in a bolt connection mode, the trays 5 are arranged at the lower parts of the rear side walls of the arc-shaped plates 4, the fixed plates 6 are arranged at the rear sides of the tops of the trays 5, the partition plates 7 are uniformly arranged at intervals at the front sides of the fixed plates 6, the mounting bracket 8 is arranged at the top of the fixing plate 6 at even intervals, the baffle 9 is arranged on the front side of the mounting bracket 8, the protective shell 10 is screwed on the upper portion of the cylindrical barrel 1, the cylindrical plate 11 is arranged at the bottom of the protective shell 10, the fixing seat 12 is arranged at the top of the cylindrical plate 11, and the heating tube 13 is fixed on the fixing seat 12.
When the device needs to be used, a worker drives the arc-shaped plate 4 to move forwards by pulling the handle 41, and the arc-shaped plate 4 drives the tray 5 to move forwards. The staff places the embryo that needs to dry at tray 5 top, and division board 7 separates the embryo. Then, the handle 41 is pushed backwards, the arc-shaped plate 4 drives the tray 5 and the blank body to be dried to move backwards and reset, the worker controls the heating tube 13 to work, and the heating tube 13 heats the inside of the cylindrical barrel 1 to dry the blank body. After the drying is finished, the working personnel controls the heating tube 13 to stop working, the handle 41 is pulled again, and then the dried blank is taken out.
Example 2
On the basis of the embodiment 1, as shown in fig. 1, 3 and 5, the baffle plate further comprises elastic members 14 and pressing plates 15, the elastic members 14 are arranged at the bottom of the baffle plate 9 at regular intervals, and the pressing plates 15 are arranged between the bottoms of the elastic members 14. The staff places the idiosome that will carry out the stoving at tray 5 top, and division board 7 separates the idiosome, and the idiosome is pushing up clamp plate 15 upward movement, and elastic component 14 is compressed, and elastic component 14 drives clamp plate 15 and can carry out the fixed operation to the idiosome.
The heating tube protection shell is characterized by further comprising a cover 16, the cover 16 is arranged at the top of the protection shell 10, the cover 16 on the protection shell 10 can facilitate workers to rotate the protection shell 10, and the heating tube 13 in the protection shell 10 can be replaced.
The fan blade type cylindrical barrel is characterized by further comprising a transverse plate 17, a motor 18, fan blades 19 and an isolation frame 20, wherein a circular hole is formed in the upper portion of the rear side of the cylindrical barrel 1, the transverse plate 17 is arranged between the positions of two sides of the circular hole in the rear side of the cylindrical barrel 1, the motor 18 is arranged on the transverse plate 17, the fan blades 19 are arranged on an output shaft of the motor 18, and the isolation frame 20 is arranged in the position of the circular hole in the rear side of the cylindrical barrel 1. The staff control motor 18 work, and motor 18 drives flabellum 19 rotatory, and then with the discharge that has steam in the cylindricality section of thick bamboo 1, does benefit to the use of this device.
Still including arc observation board 21, the embedded arc observation board 21 that is provided with on the arc 4, the glass material of arc observation board 21, transparent arc observation board 21 can conveniently observe the 1 inside condition of cylindricality section of thick bamboo.
The handle 41 is sleeved with the anti-slip sleeve, and the anti-slip sleeve sleeved on the handle 41 can play a role in anti-slip protection.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.