CN103056000A - Hammer sheet of grinder - Google Patents
Hammer sheet of grinder Download PDFInfo
- Publication number
- CN103056000A CN103056000A CN 201210522558 CN201210522558A CN103056000A CN 103056000 A CN103056000 A CN 103056000A CN 201210522558 CN201210522558 CN 201210522558 CN 201210522558 A CN201210522558 A CN 201210522558A CN 103056000 A CN103056000 A CN 103056000A
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- CN
- China
- Prior art keywords
- hammer sheet
- hammer
- working end
- base
- hammer leaf
- 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.)
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Abstract
The invention discloses a hammer sheet of a grinder. The hammer sheet comprises a hammer sheet base which is divided into a fixing end, a middle part of the base and a working end, wherein the fixing end of the hammer sheet is provided with a mounting shaft hole, both sides of the middle part of the base is connected with force increasing blocks, and the working end is attached with a wear-resistant layer. Firstly, due to the wear-resistant layer on the working end, the wear resistance of the working end is greatly increased and service life is prolonged; and secondly, due to the force increasing blocks, the weight of the hammer sheet base is increased, hitting power of the hammer sheet is enhanced, and the hammer sheet base becomes relatively firm.
Description
Technical field
The present invention relates to a kind of hammer mills, belong to the pulverizer field.
Background technology
At present, beater disintegrating machine is widely used in the industries such as feed, grain, medicine and chemical industry.Beater disintegrating machine is a kind of common plant equipment that material is pulverized.The main working parts of hammer slice type beater disintegrating machine, hammer leaf very easily weares and teares, so hammer leaf is the quality that consumable accessory needs often to change the guarantee hammer leaf, to guarantee the splendid crushing effect of material.Its shortcoming is: wearing no resistance of (1) hammer leaf, need often to change hammer leaf, and greatly increased use cost; (2) hammer leaf easily causes hammer leaf to grind fracture through the rectangular tab of bulk heat treatmet.
Summary of the invention
The invention is intended to provide a kind of wear-resisting, firm hammer mills.
Purpose of the present invention can reach by following measures: a kind of hammer mills, comprise the hammer leaf matrix, this hammer leaf matrix is divided into stiff end, matrix stage casing and working end, the stiff end of hammer leaf is provided with installation axle hole, the both sides in described matrix stage casing are connected with the reinforcement piece, have wearing layer on the described working end.
The technique scheme difference with the prior art is: at first, wearing layer on the working end has prolonged service life so that the wearability of working end increases greatly, secondly, the reinforcement piece has increased the weight of hammer leaf matrix, has strengthened the hitting power of hammer leaf and so that the hammer leaf matrix is firmer.
Further, the thickness of described reinforcement piece is 2～20mm, and the consolidation effect of reinforcement piece is better.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of hammer mills embodiment of the present invention.
The specific embodiment
With reference to Fig. 1, a kind of hammer mills, comprise the hammer leaf matrix, this hammer leaf matrix from left to right is divided into stiff end 1, matrix stage casing 2 and working end 3, have installation axle hole 4 on the stiff end 1 of hammer leaf, the both sides in described matrix stage casing 2 are welded with reinforcement piece 5, and the thickness of reinforcement piece 5 is 2～20mm, the wearing layer 6 made from carbide alloy on the working end 3, this carbide alloy can be selected tungsten carbide, titanium carbide or ramet etc.
Above-described only preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (2)
1. hammer mills, comprise the hammer leaf matrix, this hammer leaf matrix is divided into stiff end, matrix stage casing and working end, and the stiff end of hammer leaf is provided with installation axle hole, it is characterized in that: the both sides in described matrix stage casing are connected with the reinforcement piece, have wearing layer on the described working end.
2. hammer mills according to claim 1, it is characterized in that: the thickness of described reinforcement piece is 2～20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522558 CN103056000A (en) | 2012-12-07 | 2012-12-07 | Hammer sheet of grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522558 CN103056000A (en) | 2012-12-07 | 2012-12-07 | Hammer sheet of grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103056000A true CN103056000A (en) | 2013-04-24 |
Family
ID=48099065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210522558 Pending CN103056000A (en) | 2012-12-07 | 2012-12-07 | Hammer sheet of grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103056000A (en) |
-
2012
- 2012-12-07 CN CN 201210522558 patent/CN103056000A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |