CN208577640U - A kind of limekiln injector cleaning plant - Google Patents

Abstract

The utility model discloses a kind of limekiln injector cleaning plants, the injector lid installed including limekiln ejector body and its top, the two sides outer wall of the limekiln ejector body is symmetrically fixed with channel steel, the center of two channel steels is provided with driving motor, the two sides of the driving motor are fixedly connected by fixed frame with the sliding block being arranged in channel steel, the driving motor is slidably connected by fixed frame and sliding block with channel steel, the driving motor lower part is equipped with speed reducer and connect with its input terminal, the utility model clears up the dirt in clear injector by motor driven drill bit, cleaning injector in dirt reduce operating personnel's labor intensity cleaning get up it is time saving and energy saving, reduce the time of cleaning injector, improve the efficiency of cleaning, it is more preferable to clear up more thorough effect, watering cleaning is not had to after the completion of thorough cleaning , resistance to material in kiln is protected in this way, extends service life of refractory material in kiln.

Description

A kind of limekiln injector cleaning plant

Technical field

The utility model relates to injector fields, and in particular to a kind of limekiln injector cleaning plant.

Background technique

The injector pipeline of sleeve lime kiln is built using resistance to material, and according to the requirement of sleeve kiln technique, recyclegas is by driving Wind, which drives into lower combustion chamber, to burn, and thus the gas with high-temperature dust passes through, cause fouling on wall, lead to circulating air Body blocking or unsmooth, seriously affects the stable operation of sleeve lime kiln.Generally use hawkbill, flat the cleaning of injector The processing of the methods of shovel, water spray, the cleaning of this method are got up time-consuming and laborious, and cleaning is not thorough, and effect is poor.

Utility model content

To solve the above problems, the utility model provides a kind of limekiln injector cleaning plant.

The utility model is achieved through the following technical solutions:

A kind of limekiln injector cleaning plant, the injector lid installed including limekiln ejector body and its top Son, the two sides outer wall of the limekiln ejector body are symmetrically fixed with channel steel, and the center of two channel steels is provided with driving The two sides of motor, the driving motor are fixedly connected by fixed frame with the sliding block being arranged in channel steel, and the driving motor is logical It crosses fixed frame and sliding block to be slidably connected with channel steel, the driving motor lower part is equipped with speed reducer and connect with its input terminal, institute It states output end of reducer to be connected and fixed by connecting rod and drill bit, the drill bit is by central steel pipe, outer tube, inner sleeve, muscle The outer lower portion of plate, hard alloy cutter groove, spline block and carbide chip composition, the center steel pipe is inclined by four Gusset and outer tube, the coaxially connected fixation of inner sleeve, the outside of interior steel pipe is arranged in the outer tube and top is in parallel, The bottom end of the outer tube and inner sleeve is provided with the hard alloy cutter groove of the uniformly distributed triangle of several annulars, each hard A cutting tool is fixed in alloy cutter groove, which is made of spline block and carbide chip.

It is further preferred that the cutting tool on the outer tube and inner sleeve in every two adjacent hard alloy cutter grooves It is inside and outside to shift to install, the inside and outside 6mm-8mm that misplaces of the cutting tool.

It is further preferred that the spline block is fixed in hard alloy cutter groove on a vertical side, the spline block Side is fixed together with the soldering of carbide chip brass.

It is further preferred that the length of the outer tube is the half of inner sleeve length of tube, the gusset tilt angle is 30.

It is further preferred that being bolted on the sliding block for the lock screw fixed with channel steel.

It is further preferred that the connecting rod is fixed with output end of reducer and central steel pipe top by flange screw.

It is further preferred that the speed reducer is cycloidal planetary gear speed reducer.

Compared with prior art, the beneficial effects of the utility model are: the utility model is clear by motor driven drill bit Clear the dirt in injector, the dirt cleared up in injector reduce the cleaning of operating personnel's labor intensity get up it is time saving and energy saving, The time for reducing cleaning injector improves the efficiency of cleaning, and the more thorough effect of cleaning is more preferable, after the completion of thorough cleaning not It is cleared up with watering, protects resistance to material in kiln in this way, extend service life of refractory material in kiln.

Detailed description of the invention

Fig. 1 is the schematic diagram of structure described in the utility model；

Fig. 2 is the cleaning plant structural schematic diagram of structure described in the utility model；

Fig. 3 is bottom view in Fig. 2；

Fig. 4 is the partial structurtes stereoscopic schematic diagram of structure described in the utility model.

In figure: limekiln ejector body 1, injector lid 2, channel steel 3, fixed frame 4, sliding block 5, lock screw 6, driving Motor 7, speed reducer 8, connecting rod 9, drill bit 10, central steel pipe 11, outer tube 12, inner sleeve 13, gusset 14, hard alloy cutter groove 15, spline block 16, carbide chip 17.

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of limekiln injector cleaning plant, including limekiln ejector body 1 And its injector lid 2 of top installation, the two sides outer wall of the limekiln ejector body 1 are symmetrically fixed with channel steel 3, two The center of the channel steel 3 is provided with driving motor 7, and the two sides of the driving motor 7 by fixed frame 4 and are arranged in channel steel 3 Sliding block 5 be fixedly connected, the driving motor 7 is slidably connected by fixed frame 4 and sliding block 5 with channel steel 3, the driving motor 7 Lower part is equipped with speed reducer 8 and connect with its input terminal, and 8 output end of speed reducer is connect by connecting rod 9 with drill bit 10 solid Fixed, the drill bit 10 is by central steel pipe 11, outer tube 12, inner sleeve 13, gusset 14, hard alloy cutter groove 15, spline block 16 Formed with carbide chip 17, the outer lower portion of the center steel pipe 11 by four inclined gussets 14 and outer tube 12, The coaxially connected fixation of inner sleeve 13, the outside of inner sleeve 13 is arranged in the outer tube 12 and top is in parallel, described outer The bottom end of casing 12 and inner sleeve 13 is provided with the hard alloy cutter groove 15 of the uniformly distributed triangle of several annulars, each hard A cutting tool is fixed in alloy cutter groove 15, which is made of spline block 16 and carbide chip 17.

It is wrong inside and outside cutting tool on the outer tube 12 and inner sleeve 13 in every two adjacent hard alloy cutter grooves 15 Position setting, the inside and outside 6mm-8mm that misplaces of the cutting tool.

The spline block 16 is fixed in hard alloy cutter groove 15 on a vertical side, the side of the spline block 16 and hard The soldering of 17 brass of matter alloy blade is fixed together.

The length of the outer tube 12 is the half of 13 length of inner sleeve, and 14 tilt angle of gusset is 30 °.

It is bolted on the sliding block 5 for the lock screw 6 fixed with channel steel 3.

The connecting rod 9 is fixed at the top of 8 output end of speed reducer and central steel pipe 11 by flange screw.

The speed reducer 8 is cycloidal planetary gear speed reducer.

Working principle: when the utility model is used, first disassembling injector lid 2, slightly unscrew lock screw 6, under the gravity of driving motor 7 itself, driving motor 7 can be by fixed frame 4, sliding block 5 at 1 liang of limekiln ejector body It will be slow and move down in the channel steel 3 of side, the drill bit 10 of front end can enter inside limekiln ejector body 1, in drill bit 10 When soon entering in limekiln ejector body 1, driving motor 7 is manually booted, driving motor 7 is driven by speed reducer 8 to be connected The connecting rod 9 for connecing drill bit 10 rotates；

The drill bit 10 rotated in limekiln ejector body 1 is entered, is on the inner sleeve 13 of 10 front end of drill bit Carbide chip 17 can be removed in advance dirt thicker in limekiln ejector body 1, be convenient for subsequent cleaning, place Carbide chip 17 on the outer tube 12 of rear end can will remain relatively thin dirt and carry out entirely in limekiln ejector body 1 Face is thoroughly cleared up, and the inside and outside adjacent cutting tool shifted to install, which will increase, increases its cleaning efficiency with the contact area of dirt Add, dislocation spacing, which is selected between 6mm-8mm, can guarantee that loading steadily lower drill bit 10 in driving motor 7 takes out stains efficiency in most Good state, can be in order to when carbide chip 17 damages through the soldering of 17 brass of carbide chip on spline block 16 Carbide chip 17 is replaced, after the completion of cleaning, the present apparatus is lifted up and drill bit 10 is allowed to be detached from limekiln injection Device ontology 1, it is fixed to tighten lock screw 6, injector lid 2 is restored to fix, the dirt of cleaning can enter limekiln It is handled in ejector body 1, cleaning in this way is got up time saving and energy saving, and cleaning is more thorough, and effect is preferable.

The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope It is defined by the appending claims and its equivalent thereof.

Claims (7)

1. a kind of limekiln injector cleaning plant, the injector lid installed including limekiln ejector body (1) and its top Sub (2), it is characterised in that: the two sides outer wall of the limekiln ejector body (1) is symmetrically fixed with channel steel (3), described in two The center of channel steel (3) is provided with driving motor (7), and the two sides of the driving motor (7) by fixed frame (4) and are arranged in channel steel (3) sliding block (5) in is fixedly connected, and the driving motor (7) is connected by fixed frame (4) and sliding block (5) and channel steel (3) sliding It connects, driving motor (7) lower part is equipped with speed reducer (8) and connect with its input terminal, and speed reducer (8) output end passes through Connecting rod (9) is connected and fixed with drill bit (10), and the drill bit (10) is by central steel pipe (11), outer tube (12), inner sleeve (13), gusset (14), hard alloy cutter groove (15), spline block (16) and carbide chip (17) composition, the center steel pipe (11) outer lower portion is described by four inclined gussets (14) and outer tube (12), inner sleeve (13) coaxially connected fixation Outer tube (12) be arranged inner sleeve (13) outside and top it is in parallel, the outer tube (12) and inner sleeve (13) Bottom end is provided with the hard alloy cutter groove (15) of the uniformly distributed triangles of several annulars, consolidates in each hard alloy cutter groove (15) Surely there is a cutting tool, which is made of spline block (16) and carbide chip (17).

2. a kind of limekiln injector cleaning plant according to claim 1, it is characterised in that: the outer tube (12) and It is shifted to install inside and outside cutting tool on inner sleeve (13) in every two adjacent hard alloy cutter grooves (15), the cutting tool Inside and outside dislocation 6mm-8mm.

3. a kind of limekiln injector cleaning plant according to claim 1, it is characterised in that: the spline block (16) is solid It is scheduled in hard alloy cutter groove (15) on a vertical side, the side of the spline block (16) and carbide chip (17) brass Soldering is fixed together.

4. a kind of limekiln injector cleaning plant according to claim 1, it is characterised in that: the outer tube (12) Length is the half of inner sleeve (13) length, and gusset (14) tilt angle is 30 degree.

5. a kind of limekiln injector cleaning plant according to claim 1, it is characterised in that: spiral shell on the sliding block (5) It is connected to for the lock screw (6) fixed with channel steel (3).

6. a kind of limekiln injector cleaning plant according to claim 1, it is characterised in that: the connecting rod (9) with It is fixed at the top of speed reducer (8) output end and central steel pipe (11) by flange screw.

7. a kind of limekiln injector cleaning plant according to claim 1, it is characterised in that: the speed reducer (8) is Cycloidal planetary gear speed reducer.