CN103406175A - Hammer type sand making machine - Google Patents
Hammer type sand making machine Download PDFInfo
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- CN103406175A CN103406175A CN2013103274403A CN201310327440A CN103406175A CN 103406175 A CN103406175 A CN 103406175A CN 2013103274403 A CN2013103274403 A CN 2013103274403A CN 201310327440 A CN201310327440 A CN 201310327440A CN 103406175 A CN103406175 A CN 103406175A
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- type sand
- main shaft
- production machine
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Abstract
The invention relates to a hammer type sand making machine which comprises a feed opening, a discharge opening, a box body, a main shaft and a rotor assembly; the rotor assembly is mounted on the main shaft and positioned in the inner chamber of the box body; the main shaft is transversely arranged at the middle of the box body; the main shaft is connected with the box body through two sets of bearing supports; the two sets of bearing supports are symmetrically arranged on two side surfaces of the box body; both the feed opening and the discharge opening are formed in the box body and connected with the inner chamber of the box body. The hammer type sand making machine is characterized in that the feed opening comprises a stone inlet and a water inlet; the stone inlet and the water inlet are connected with the inner chamber of the box body. The hammer type sand making machine has the advantages that the property is stable, hardware consumption is greatly reduced in the sand making process, the service life of a hammer is prolonged, the noise is reduced in the sand making process, dust pollution is lowered in the sand making process, the sand making efficiency is improved, and the market requirements are met.
Description
Technical field
The present invention relates to a kind of hammer type sand production machine.
Background technology
Fine aggregate, as a requisite constituent in the construction materials such as concrete, mortar, refers to the aggregate of particle diameter below 4.75mm, is commonly called as sand.Sand is divided into natural sand, artificial sand two classes by the product source.Natural sand, by the rock particles that weathering, potamic transport and sorting, accumulation form, particle diameter is less than 4.75mm, comprises river sand, lake sand, mountain sand and desalted sea sand.Artificial sand is the Machine-made Sand through processing except soil, the general designation of mixed sand.Fine aggregate used was all natural sand basically in construction material in the past, but the natural sand resource is a kind of local resources, growing along with capital construction, in the many areas of China, occurred the natural sand resource gradually reduce, even without the situation of natural sand.The natural sand resource is a kind of local resources, non-renewable in the short time, and is not suitable for long-distance transportation, but the scale of capital construction of China is rising year by year, the consumption of building sand is very large, and the demand of fine aggregate is being increased year by year, therefore with Machine-made Sand, can fill up the vacancy of natural sand.
Traditional hammer type sand production machine is all that building stones are put in, then directly with the iron hammer on rotor assembly, squeeze broken, even will squeeze broken operation through several roads carries out just reaching requirement successively, the life-span of iron hammer generally all only has 5 hours, change frequent, not only time-consuming but also cost, squeeze broken effect also undesirable, is badly in need of a kind of sand function processed and overcomes these problems.
Summary of the invention
The purpose of this invention is to provide a kind of hammer type sand production machine, solve the above-mentioned problems in the prior art.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of hammer type sand production machine, comprise charging aperture, discharging opening, casing, main shaft, rotor assembly, described rotor assembly is arranged on described main shaft, and be positioned at described cabinets cavity, described main shaft is horizontally installed on described casing middle part, described main shaft is connected with described casing by two groups of bearing blocks, being arranged on described casing two sides of described two groups of bearing block symmetries, described charging aperture and discharging opening all are arranged on described casing, and all with described cabinets cavity, be connected, described charging aperture comprises building stones import and water inlet, described building stones import all is connected with described cabinets cavity with water inlet.
Further, described rotor assembly comprises hammer carrier and polylith iron hammer, being suspended on described hammer carrier of described polylith iron hammer symmetry.
Further, described iron hammer is 8.
Further, on described hammer carrier, be provided with a lot of through holes.
Further, described cabinets cavity lower end is provided with a minute sieve plate, and described cabinets cavity is divided into to crusher chamber and sub-sieve chamber.
Further, also comprise motor, described motor is connected with described main shaft.
Further, also comprise feed arrangement, described feed arrangement is funnel-form, is positioned at described casing top, and described feed arrangement is connected with described charging aperture.
Further, the junction of described feed arrangement and described building stones import is provided with the dividing plate of controlling feed rate.
The invention has the beneficial effects as follows: the invention provides a kind of hammer type sand production machine, stable performance, greatly reduced the consumption of hardware in sand process processed, increased the service life of iron hammer, reduced the noise in sand process processed, reduce the dust pollution in sand process processed, improved again sand efficiency processed, met the demand in market.
The accompanying drawing explanation
Fig. 1 is the casing front view of a kind of hammer type sand production machine of the present invention;
Fig. 2 is the casing right view of a kind of hammer type sand production machine of the present invention;
Fig. 3 is the schematic diagram of a kind of hammer type sand production machine of the present invention.
In accompanying drawing, the list of parts of each label representative is as follows:
1, building stones import, 2, water inlet, 3, main shaft, 4, iron hammer, 5, discharging opening, 6, minute sieve plate, 7, hammer carrier, 8, casing, 9, batcher, 10, dividing plate, 12, crusher chamber, 13, sub-sieve chamber, 14, bearing block.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only be used to explaining the present invention, is not intended to limit scope of the present invention.
As Fig. 1, shown in Figure 2, a kind of hammer type sand production machine, comprise charging aperture, discharging opening 5, casing 8, main shaft 3, rotor assembly, described rotor assembly is arranged on described main shaft 3, and be positioned at described casing 8 inner chambers, described main shaft 3 is horizontally installed on described casing 8 middle parts, described main shaft 3 is connected with described casing 8 by two groups of bearing blocks 14, being arranged on described casing 3 two sides of described two groups of bearing block 14 symmetries, described charging aperture and discharging opening 5 all are arranged on described casing 8, and all with described casing 8 inner chambers, be connected, described charging aperture comprises building stones import 1 and water inlet 2, described building stones import 1 all is connected with described cabinets cavity with water inlet 2.
Described rotor assembly comprises hammer carrier 7 and polylith iron hammer 4, being suspended on described hammer carrier 7 of described polylith iron hammer 4 symmetries, iron hammer is preferably 8, is provided with a lot of through holes on described hammer carrier 7, reduce on the one hand the weight of hammer carrier 7, increased on the other hand the flowing space of casing 8 inner chambers.Described casing 8 inner chamber lower ends are provided with minute sieve plate 6, and described casing 8 inner chambers are divided into to crusher chamber 12 and sub-sieve chamber 13.Also comprise motor, described motor is connected with described main shaft 3, with drive shaft 3 rotations.
Also comprise feed arrangement 9, described feed arrangement 9 is funnel-form, is positioned at described casing 8 tops, and described feed arrangement 9 is connected with described building stones charging 1.Described feed arrangement 9 is provided with described building stones import 1 junction the dividing plate 10 of controlling feed rate, and feed arrangement 9 can match with a plurality of sand box bodies 8 processed, and a plurality of casings are along the distribution of feed arrangement 9 lower end even circumferentials.After the disposable splendid attire of feed arrangement 9, can maintain more than 8 continuous throughout the twenty-four hour24 of casing of a plurality of sand machines processed, not need the staff to continue charging.
During work, by particle diameter, it is the sandstone processed below 50mm, be preferably lime stone, the feed arrangement 9 of packing into, by controlling described dividing plate 10, regulate the feed flow, when sandstone enters sand machine processed by building stones import 1, clear water flows into sand machine processed by water inlet 2, this process is controlled by water pump, motor drives main shaft 3 work, sand machine processed is started working, due to the cause that has increased water, greatly increased the service life of iron hammer, reduced the noise in sand process processed, reduced the dust pollution in sand process processed, and the sand of making meets all kinds of specification requirements of Machine-made Sand I class, testing result such as table 1 testing result.
Table 1 testing result
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. hammer type sand production machine, comprise charging aperture, discharging opening, casing, main shaft, rotor assembly, described rotor assembly is arranged on described main shaft, and be positioned at described cabinets cavity, described main shaft is horizontally installed on described casing middle part, described main shaft is connected with described casing by two groups of bearing blocks, being arranged on described casing two sides of described two groups of bearing block symmetries, described charging aperture and discharging opening all are arranged on described casing, and all with described cabinets cavity, be connected, it is characterized in that, described charging aperture comprises building stones import and water inlet, described building stones import all is connected with described cabinets cavity with water inlet.
2. a kind of hammer type sand production machine according to claim 1, is characterized in that, described rotor assembly comprises hammer carrier and polylith iron hammer, being suspended on described hammer carrier of described polylith iron hammer symmetry.
3. a kind of hammer type sand production machine according to claim 1, is characterized in that, described iron hammer is 8.
4. a kind of hammer type sand production machine according to claim 2, is characterized in that, on described hammer carrier, is provided with a lot of through holes.
5. a kind of hammer type sand production machine according to claim 1, is characterized in that, described cabinets cavity lower end is provided with a minute sieve plate, and described cabinets cavity is divided into to crusher chamber and sub-sieve chamber.
6. a kind of hammer type sand production machine according to claim 1, is characterized in that, also comprises motor, and described motor is connected with described main shaft.
7. a kind of hammer type sand production machine according to claim 1, is characterized in that, also comprises feed arrangement, and described feed arrangement is funnel-form, is positioned at described casing top, and described feed arrangement is connected with described charging aperture.
8. a kind of hammer type sand production machine according to claim 7, is characterized in that, the junction of described feed arrangement and described building stones import is provided with the dividing plate of controlling feed rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103274403A CN103406175A (en) | 2013-07-31 | 2013-07-31 | Hammer type sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103274403A CN103406175A (en) | 2013-07-31 | 2013-07-31 | Hammer type sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103406175A true CN103406175A (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103274403A Pending CN103406175A (en) | 2013-07-31 | 2013-07-31 | Hammer type sand making machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435326A (en) * | 2018-05-17 | 2018-08-24 | 衢州市科诚技术开发有限公司 | A kind of sand making machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875629A (en) * | 1988-09-02 | 1989-10-24 | Air Powder Systems | Particle pulverizer injection nozzle |
| DE3906569A1 (en) * | 1989-03-02 | 1990-09-06 | Fryma Masch Ag | Pulverising mill combination |
| CN2080423U (en) * | 1990-12-26 | 1991-07-10 | 南方冶金学院 | Small size hammer mineral crusher |
| CN2272326Y (en) * | 1996-07-19 | 1998-01-14 | 江苏牧羊集团有限公司 | Feeding mechanism for vertical disintegrating machine |
| CN2410039Y (en) * | 2000-02-18 | 2000-12-13 | 浙江省丽水地区九川建筑机械有限公司 | Sand-making machinery |
| CN2707370Y (en) * | 2004-07-14 | 2005-07-06 | 苏学方 | Double hammer type sand production machine |
| JP2006088087A (en) * | 2004-09-27 | 2006-04-06 | Nakayama Iron Works Ltd | Sand manufacturing apparatus |
-
2013
- 2013-07-31 CN CN2013103274403A patent/CN103406175A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875629A (en) * | 1988-09-02 | 1989-10-24 | Air Powder Systems | Particle pulverizer injection nozzle |
| DE3906569A1 (en) * | 1989-03-02 | 1990-09-06 | Fryma Masch Ag | Pulverising mill combination |
| CN2080423U (en) * | 1990-12-26 | 1991-07-10 | 南方冶金学院 | Small size hammer mineral crusher |
| CN2272326Y (en) * | 1996-07-19 | 1998-01-14 | 江苏牧羊集团有限公司 | Feeding mechanism for vertical disintegrating machine |
| CN2410039Y (en) * | 2000-02-18 | 2000-12-13 | 浙江省丽水地区九川建筑机械有限公司 | Sand-making machinery |
| CN2707370Y (en) * | 2004-07-14 | 2005-07-06 | 苏学方 | Double hammer type sand production machine |
| JP2006088087A (en) * | 2004-09-27 | 2006-04-06 | Nakayama Iron Works Ltd | Sand manufacturing apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435326A (en) * | 2018-05-17 | 2018-08-24 | 衢州市科诚技术开发有限公司 | A kind of sand making machine |
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Application publication date: 20131127 |