CN213504844U - Throwing machine utilizing compressed air - Google Patents
Throwing machine utilizing compressed air Download PDFInfo
- Publication number
- CN213504844U CN213504844U CN202022315350.0U CN202022315350U CN213504844U CN 213504844 U CN213504844 U CN 213504844U CN 202022315350 U CN202022315350 U CN 202022315350U CN 213504844 U CN213504844 U CN 213504844U
- Authority
- CN
- China
- Prior art keywords
- spraying pipe
- frame
- compressed air
- rear part
- throwing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 238000001354 calcination Methods 0.000 abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 235000004443 Ricinus communis Nutrition 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Abstract
The utility model discloses an utilize compressed air's throwing machine, frame including four landing legs, its characterized in that: the horn-shaped spraying pipe with the large opening at the front end is arranged on the frame, the front part of the spraying pipe is hinged to the front part of the frame through a rotating shaft, the rear part of the spraying pipe is connected to the rear part of the frame through a screw rod with adjustable supporting height, a feeding hole is formed in the upper part of the spraying pipe, a hopper is arranged on the feeding hole, the rear part of the spraying pipe is communicated with an air inlet pipe, and an air inlet valve and a pressure gauge. The utility model discloses use compressed air as power, will follow and fall into the material that spouts in the material pipe through the feed inlet in the hopper and spout into the roasting furnace, it has overcome among the prior art shortcoming that the feeding is inhomogeneous, the fault rate is high, has convenient to use, moves stably, the effectual advantage of calcination.
Description
Technical Field
The utility model relates to the technical field of smelting equipment, in particular to a throwing machine utilizing compressed air.
Background
At present, most of zinc smelting enterprises tend to be large-sized, zinc concentrate powder is added into a calcine furnace by a belt thrower (a small number of small square meters of zinc concentrate powder are added into a feed pipe for the calcine furnace), the thrower is a key device mainly ensuring the stability of various technological indexes of the calcine furnace, but the fault rate of the belt thrower is high, people want to improve and perfect all the ways all the time, but the belt thrower is not ideal, so the normal stable operation of the calcine furnace is influenced often because of the belt thrower, and even the whole production system is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an utilize compressed air's throwing machine to solve the problem that exists among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an utilize compressed air's throwing machine, is equipped with the loudspeaker form that the front end opening is big on the frame and spouts the material pipe including the frame of four landing legs, spouts the front portion of material pipe and articulates in the frame front portion through the pivot, spouts the rear portion of material pipe and passes through the screw connection of adjustable support height at the frame rear portion, is equipped with the feed inlet on the upper portion of spouting the material pipe, is equipped with the hopper above the feed inlet, spouts the rear portion intercommunication intake pipe of material pipe, is equipped with admission valve and manometer in the.
Furthermore, a screw nut is connected to the rear portion of the rack, the screw is mounted on the screw nut, a hand wheel is arranged at the lower end of the screw, and the upper end of the screw is hinged to the lower portion of the spraying pipe.
Further, a caster is arranged at the lower end of each supporting leg.
Further, the caster wheels are all lockable universal wheels.
Furthermore, a material shifting wheel driven by a motor to rotate is arranged at the upper part of the feeding hole in the hopper.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses use compressed air as power, will follow and fall into the material injection in the spray tube through the feed inlet in the hopper and advance the roasting furnace, overcome prior art, the shortcoming that the feeding is inhomogeneous, the fault rate is high.
(2) The utility model discloses spout the material pipe and be the loudspeaker form that the front end opening is big, be favorable to further dispersing spun material, the calcination is effectual.
(3) The utility model discloses be equipped with admission valve and manometer in the intake pipe, conveniently observe and control admission pressure and adjust the size of air input.
(4) The utility model discloses but the screw connection of material spraying pipe's rear portion through the height-adjusting support at the frame rear portion can adjust feeding injection angle according to the position and the technological requirement of calcination boiler feed inlet.
(5) The utility model discloses be equipped with the truckle at the lower extreme of every landing leg, conveniently remove the operation.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the material spraying pipe of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the hopper of the present invention.
In the figure: 1-frame, 2-support legs, 3-material spraying pipe, 4-rotating shaft, 5-screw rod, 6-material inlet, 7-hopper, 8-air inlet pipe, 9-air inlet valve, 10-pressure gauge, 11-screw rod nut, 12-hand wheel, 13-truckle, 14-motor and 15-material stirring wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, a thrower utilizing compressed air, including a frame 3 with four supporting legs 2, a trumpet-shaped spraying pipe 3 with a large front end opening is arranged on the frame 1, the front part of the spraying pipe 3 is hinged to the front part of the frame 1 through a rotating shaft 4, the rear part of the spraying pipe 3 is connected to the rear part of the frame 1 through a screw 5 with adjustable supporting height, a feeding port 6 is arranged on the upper part of the spraying pipe 3, a hopper 7 is arranged on the feeding port 6, the rear part of the spraying pipe 3 is communicated with an air inlet pipe 8, and an air inlet valve 9 and a pressure gauge 10 are arranged. Handing over screw nut 11 at the rear portion of frame 1, lead screw 5 install on screw nut 11, the lower extreme of lead screw 5 is equipped with hand wheel 12, the upper end of lead screw 5 articulates below spraying pipe 3 rear portion. At the lower end of each leg 2 there is a lockable castor wheel 13 of the castor wheel type. A material shifting wheel 15 driven by a motor 14 to rotate is arranged at the upper part of the feed inlet 6 in the hopper 7.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an utilize compressed air's throwing machine, includes the frame of four landing legs, its characterized in that: the horn-shaped spraying pipe with the large opening at the front end is arranged on the frame, the front part of the spraying pipe is hinged to the front part of the frame through a rotating shaft, the rear part of the spraying pipe is connected to the rear part of the frame through a screw rod with adjustable supporting height, a feeding hole is formed in the upper part of the spraying pipe, a hopper is arranged on the feeding hole, the rear part of the spraying pipe is communicated with an air inlet pipe, and an air inlet valve and a pressure gauge.
2. The material throwing machine using compressed air according to claim 1, wherein: the rear part of the frame is connected with a screw nut, the screw is arranged on the screw nut, the lower end of the screw is provided with a hand wheel, and the upper end of the screw is hinged below the rear part of the material spraying pipe.
3. A thrower using compressed air, according to claim 1 or 2, characterized in that: the lower end of each supporting leg is provided with a caster.
4. A throwing machine using compressed air according to claim 3, wherein: the caster wheels are all lockable universal wheels.
5. The material throwing machine using compressed air according to claim 1, wherein: the upper part of the feed inlet in the hopper is provided with a material poking wheel driven by a motor to rotate.
6. A throwing machine using compressed air according to claim 3, wherein: the upper part of the feed inlet in the hopper is provided with a material poking wheel driven by a motor to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315350.0U CN213504844U (en) | 2020-10-18 | 2020-10-18 | Throwing machine utilizing compressed air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315350.0U CN213504844U (en) | 2020-10-18 | 2020-10-18 | Throwing machine utilizing compressed air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213504844U true CN213504844U (en) | 2021-06-22 |
Family
ID=76399005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022315350.0U Expired - Fee Related CN213504844U (en) | 2020-10-18 | 2020-10-18 | Throwing machine utilizing compressed air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213504844U (en) |
-
2020
- 2020-10-18 CN CN202022315350.0U patent/CN213504844U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |