CN203061267U - Hammer pulverizing machine with high-pressure spray pipe - Google Patents
Hammer pulverizing machine with high-pressure spray pipe Download PDFInfo
- Publication number
- CN203061267U CN203061267U CN2013200019795U CN201320001979U CN203061267U CN 203061267 U CN203061267 U CN 203061267U CN 2013200019795 U CN2013200019795 U CN 2013200019795U CN 201320001979 U CN201320001979 U CN 201320001979U CN 203061267 U CN203061267 U CN 203061267U
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- Prior art keywords
- hammer
- pressure nozzle
- pulverizing
- rotor
- crushing chamber
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Abstract
The utility model relates to a hammer pulverizing machine with a high-pressure spray pipe. The hammer pulverizing machine comprises a base, a shell and a pulverizing cavity which is arranged on the base, wherein the pulverizing cavity comprises a sieve plate, a sieve pressing frame, a U-shaped groove which is formed in the inner lower side of the pulverizing cavity and a rotor which is arranged in the middle of the pulverizing cavity, the pulverizing machine also comprises hammers, a hammer frame plate, a coupler and a main motor, the hammers are arranged on the rotor through a hammer pin shaft and the hammer frame plate, the sieve plate surrounding the periphery of the rotor is arranged outside the hammers, the main motor is connected with a main shaft of the rotor by the coupler, and the upper part of the pulverizing cavity is also provided with a material flowing plate. The hammer pulverizing machine is characterized in that a high-pressure spray pipe is arranged between the sieve plate and the shell; and one end of the high-pressure spray pipe is sealed, the other end of the high-pressure spray pipe is connected with a high-pressure air source, and the other end of the high-pressure spray pipe is provided with a spray hole. The hammer pulverizing machine is simple in structure, convenient to operate and low in cost; the high-pressure spray pipe can further clean and convey materials outside the pulverizing cavity and further damage a circulating layer formed by the materials, and the pulverizing efficiency can be improved.
Description
Technical field
The utility model relates to a kind of beater disintegrating machine, relates in particular to a kind of material running orbit inside and outside the beater disintegrating machine crushing chamber to be carried out the improved hammer crusher that is provided with high-pressure nozzle.
Background technology
Beater disintegrating machine generally comprises compositions such as charging aperture, body, rotor, hammer leaf, motor, during work, and the driven by motor rotor, rotor drives hammer leaf, and material enters the back from charging aperture and is pulverized by the continuous hammering of hammer leaf, pulverizes the back and discharges from discharging opening.In the prior art, beater disintegrating machine is various in style, and along with the needs of market development, pulverizer progressively develops to maximization, high efficiency direction.The development of aquatic products material such as fish material, shrimp material at present is rapid, still produce the aquatic products material the hole diameter of sieve (perforated) plate all smaller, therefore, can bring higher energy consumption like this, and production cost can increase greatly.Because existing horizontal hammer crusher is when pulverizing, material all is to pulverize at the certain thickness bed of material, so material is under the drive of hammer leaf, very easily form the powder circulation layer on the sieve plate surface, it is followed hammer leaf and rotates in a circumferential direction, and hinders powder and passes sieve aperture, influences the output of pulverizer, especially when using the small-bore sieve plate below the φ 1.5mm of aperture, output reduces particularly evident.Therefore, a kind of new equipment of exigence solves above-mentioned technical problem.
Summary of the invention
The utility model is just at the technical problem that exists in the prior art, provide a kind of simple in structure, easy to operate, cost is lower, and can improve the hammer crusher that is provided with high-pressure nozzle of crush efficiency greatly.
To achieve these goals, the technical solution of the utility model is as follows, a kind of hammer crusher that is provided with high-pressure nozzle, described pulverizer comprises support, casing, be arranged on the crushing chamber on the support, described crushing chamber comprises sieve plate, press screen frame (unit), be positioned at the U-lag of crushing chamber inner lower and be arranged at the middle rotor of crushing chamber, described pulverizer also comprises hammer leaf, hammer frame plate, shaft coupling, main motor, described hammer leaf is arranged on the rotor by hammer bearing pin and hammer frame plate, be arranged on the outside of hammer leaf around the sieve plate of peritrochanteric, main motor is connected with the main shaft of rotor by shaft coupling, and the top of described crushing chamber also is provided with drip feed plate, it is characterized in that: be provided with high-pressure nozzle between described sieve plate and casing.Described high-pressure nozzle mainly is the cleaning that increases crushing chamber outside material, and the material of fully being pulverized and be attached to the sieve plate inner surface in the crushing chamber jetted, in winding-up, can also further destroy material formed circulation layer in crushing chamber, improve material grinding efficient greatly.
As a kind of improvement of the present utility model, described high-pressure nozzle one end sealing, the other end connects high-pressure air source, offer fumarole on the high-pressure nozzle, by fumarole material is carried out high pressure blow smelting operation, further improve crush efficiency, the gases at high pressure that spray can also more effectively help the conveying of finished product materials.
As a kind of improvement of the present utility model, the fumarole on the described high-pressure nozzle is set to one or several combinations in circular or square or rectangle or other polygons; High-pressure nozzle can also be set to pipe or square tube or the other forms of steel pipe of the hole combining form of multiple shape.
As a kind of improvement of the present utility model, described high-pressure nozzle is set to flexibly connect or be set to fixedly connected.High-pressure nozzle can be that fix or movable, and fixing high-pressure nozzle can carry out directed strong winding-up, and movable high-pressure nozzle namely can carry out fixed winding-up also can movablely jet, and improves the effect of crush efficiency in the time of winding-up.Described high-pressure nozzle is arranged on the optional position between the crushing chamber outside and the crusher housing, and under the prerequisite that does not influence the miscellaneous part operate as normal, the position of described high-pressure nozzle can arrange between sieve plate and crusher housing flexibly.
As a kind of improvement of the present utility model, the described high-pressure nozzle that is set to flexibly connect turns to adjusting by transmission device.Described transmission device comprises cylinder and is connected rocking arm on the cylinder.Described cylinder by the rotation that drives rocking arm regulate nozzle towards, can effectively prevent the situation that nozzle is blocked like this.
As a kind of improvement of the present utility model, described pulverizer is provided with the transmission device that high-pressure nozzle is turned to adjusting.It is blocked in order to prevent nozzle that the transmission device main purpose is set.
As a kind of improvement of the present utility model, the quantity of described high-pressure nozzle is one at least, preferably four, be provided with two up and down, and can further improve the crush efficiency of pulverizer.
As a kind of improvement of the present utility model, the quantity of described transmission device is one at least, and its quantity and described high-pressure nozzle are complementary.Preferably four, be provided with two up and down, can further improve the crush efficiency of pulverizer.
As a kind of improvement of the present utility model, described air jet pipe is set to the air jet pipe of winding-up continuously or the air jet pipe of pulse jet.
With respect to prior art, advantage of the present utility model is as follows, 1) simple in structure, easy to operate, cost is lower; 2) further cleaning and the conveying that increases crushing chamber outside material of high-pressure nozzle is set, further destroys the circulation layer that material forms, improve crush efficiency; 3) regulate the blowing direction of high-pressure nozzle by transmission device, different angles are jetted, and further improve crush efficiency; 3) by cylinder regulate high-pressure nozzle nozzle towards, prevent nozzle generation phenomenon of blocking.
Description of drawings
Fig. 1 is the utility model front pulverizer sectional structure schematic diagram;
Fig. 2 is the utility model side pulverizer sectional structure schematic diagram;
Fig. 3 is the utility model pulverizer backsight structural representation;
Fig. 4 is the utility model pulverizer master TV structure schematic diagram;
Fig. 5 is a kind of high-pressure nozzle structural representation;
Among the figure: 1 is casing, and 3 is high-pressure nozzle, and 4 is sieve plate, and 5 for pressing screen frame (unit), and 6 is hammer leaf, and 7 is hammer frame plate, and 8 is main shaft, and 10 is U-lag, and 11 is drip feed plate, and 12 is cylinder, and 12-1 is rocking arm, and 13 is rotor, and 14 is shaft coupling, and 15 is main motor, and 16 is fumarole.
The specific embodiment
In order to deepen that understanding and cognition of the present utility model is made further instructions and introduces the utility model below in conjunction with the drawings and specific embodiments.
Embodiment 1:
Referring to Fig. 1,2,A kind of hammer crusher that is provided with high-pressure nozzle, described pulverizer comprises support, casing 1, be arranged on the crushing chamber on the support, described crushing chamber comprises sieve plate 4, press screen frame (unit) 5, be positioned at the U-lag 10 of crushing chamber inner lower and be arranged at the middle rotor 13 of crushing chamber, described pulverizer also comprises hammer leaf 6, hammer frame plate 7, shaft coupling 14, main motor 15, described hammer leaf 6 is arranged on the rotor 13 by hammer bearing pin and hammer frame plate 7, be arranged on the outside of hammer leaf 6 around rotor 13 sieve plate 4 on every side, main motor 15 is connected by the main shaft of shaft coupling 14 with rotor 13, the top of described crushing chamber also is provided with drip feed plate 11, between described sieve plate 4 and casing 1, be provided with high-pressure nozzle 3, described high-pressure nozzle and casing are affixed, described high-pressure nozzle 3 mainly is the cleaning that increases crushing chamber outside material, and the material of fully being pulverized and be attached to the sieve plate inner surface in the crushing chamber jetted, in winding-up, can also further destroy material formed circulation layer in crushing chamber, improve material grinding efficient greatly.
Embodiment 2:
The pulverizer casing can be passed in high-pressure nozzle 3 two ends, and its two ends all can connect high-pressure air source, also can an end sealing, the other end connects high-pressure air source, the high-pressure nozzle 3 that is positioned at the pulverizer casing is provided with the fumarole 16 towards sieve plate 4.Referring to Fig. 5, as a kind of improvement of the present utility model, high-pressure nozzle 3 gos deep in the casing 1, described high-pressure nozzle 3 one ends sealing, the other end connects high-pressure air source, offers the fumarole 16 towards sieve plate 4 on the high-pressure nozzle 3, by fumarole material is carried out high pressure blow smelting operation, further improve crush efficiency, the gases at high pressure that spray can also more effectively help the conveying of finished product materials.All the other structures and advantage and embodiment 1 are identical.
Embodiment 3:
Referring to Fig. 5, as a kind of improvement of the present utility model, the fumarole on the described high-pressure nozzle is set to one or several combinations in circular or square or rectangle or other polygons; High-pressure nozzle can also be set to pipe or square tube or the other forms of steel pipe of the hole combining form of multiple shape, and wherein, Fig. 5 is the high-pressure nozzle of circular circular hole form.All the other structures and advantage and embodiment 1 are identical.
Embodiment 4:
As a kind of improvement of the present utility model, described high-pressure nozzle 3 is set to flexibly connect or be set to fixedly connected.High-pressure nozzle can be that fix or movable, and fixing high-pressure nozzle 3 can carry out directed strong winding-up, and movable high-pressure nozzle 3 namely can carry out fixed winding-up also can movablely jet, and improves the effect of crush efficiency in the time of winding-up.Described high-pressure nozzle is arranged on the optional position between described sieve plate 4 and the casing 1, and under the prerequisite that does not influence the miscellaneous part operate as normal, the position of described high-pressure nozzle can arrange between sieve plate and crusher housing flexibly.All the other structures and advantage and embodiment 1 are identical.
Embodiment 5:
Referring to Fig. 1, Fig. 4, as a kind of improvement of the present utility model, the described high-pressure nozzle that is set to flexibly connect turns to adjusting by transmission device.It is blocked in order to prevent nozzle that the transmission device main purpose is set.Described transmission device comprises cylinder 12 and is connected rocking arm 12-1 on the cylinder.Rocking arm 12-1 one end and cylinder are affixed, the other end and high-pressure nozzle 3 are affixed, described cylinder 12 is by the rotation of the rotating band dynamic high-pressure jet pipe of drive rocking arm 12-1, with this regulate high-pressure nozzle 3 nozzle towards, when high-pressure nozzle carries out the multiple spot winding-up, can effectively prevent the phenomenon that nozzle is blocked, further improve crush efficiency.All the other structures and advantage and embodiment 1 are identical.
Embodiment 6:
Referring to Fig. 1,3,4, as a kind of improvement of the present utility model, the quantity of described high-pressure nozzle 3 is one at least, preferably four, be provided with two up and down, and can further improve the crush efficiency of pulverizer.The quantity of described transmission device is one at least, and its quantity and described high-pressure nozzle are complementary.Preferably four, be provided with two up and down, can further improve the crush efficiency of pulverizer.All the other structures and advantage and embodiment 1 are identical.
Embodiment 7:
As a kind of improvement of the present utility model, described air jet pipe is to be set to the air jet pipe of winding-up continuously or the air jet pipe of pulse jet.All the other structures and advantage and embodiment 1 are identical.
The utility model can also be combined to form new embodiment with at least one and the embodiment 1 in embodiment 2,3,4,5,6, the 7 described technical characterictics.
Need to prove; above-described embodiment only is preferred embodiments of the present utility model; be not used for limiting protection domain of the present utility model, the scope that all belongs to the protection of the utility model claim is replaced or is substituted in being equal to of having done on the basis of the above.
Claims (9)
1. hammer crusher that is provided with high-pressure nozzle, described pulverizer comprises support, casing, be arranged on the crushing chamber on the support, described crushing chamber comprises sieve plate, press screen frame (unit), be positioned at the U-lag of crushing chamber inner lower and be arranged at the middle rotor of crushing chamber, described pulverizer also comprises hammer leaf, hammer frame plate, shaft coupling, main motor, described hammer leaf is arranged on the rotor by hammer bearing pin and hammer frame plate, be arranged on the outside of hammer leaf around the sieve plate of peritrochanteric, main motor is connected with the main shaft of rotor by shaft coupling, and the top of described crushing chamber also is provided with drip feed plate, it is characterized in that: be provided with high-pressure nozzle between described sieve plate and casing.
2. hammer crusher according to claim 1 is characterized in that, described high-pressure nozzle one end sealing, and the other end connects high-pressure air source, offers fumarole on the high-pressure nozzle.
3. hammer crusher according to claim 2 is characterized in that, described fumarole is set to one or several combinations in circular or square or rectangle or other polygons.
4. according to claim 1 or 2 or 3 described hammer crushers, it is characterized in that described high-pressure nozzle is set to flexibly connect or be set to fixedly connected.
5. hammer crusher according to claim 4 is characterized in that, the described high-pressure nozzle that is set to flexibly connect turns to adjusting by transmission device.
6. hammer crusher according to claim 5 is characterized in that, described transmission device comprises cylinder and is connected rocking arm on the cylinder.
7. according to claim 1 or 2 or 3 described hammer crushers, it is characterized in that the quantity of described high-pressure nozzle is one at least.
8. hammer crusher according to claim 5 is characterized in that, the quantity of described transmission device is one at least, and its quantity and described high-pressure nozzle are complementary.
9. according to claim 1 or 2 or 3 described hammer crushers, it is characterized in that described air jet pipe is set to the air jet pipe of winding-up continuously or the air jet pipe of pulse jet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200019795U CN203061267U (en) | 2013-01-04 | 2013-01-04 | Hammer pulverizing machine with high-pressure spray pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200019795U CN203061267U (en) | 2013-01-04 | 2013-01-04 | Hammer pulverizing machine with high-pressure spray pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061267U true CN203061267U (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200019795U Expired - Lifetime CN203061267U (en) | 2013-01-04 | 2013-01-04 | Hammer pulverizing machine with high-pressure spray pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521853A (en) * | 2016-01-18 | 2016-04-27 | 湖北三江航天机电设备有限责任公司 | Ultrafine grinder capable of destroying circulation layer of ground materials |
-
2013
- 2013-01-04 CN CN2013200019795U patent/CN203061267U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521853A (en) * | 2016-01-18 | 2016-04-27 | 湖北三江航天机电设备有限责任公司 | Ultrafine grinder capable of destroying circulation layer of ground materials |
| CN105521853B (en) * | 2016-01-18 | 2018-06-05 | 湖北三江航天机电设备有限责任公司 | The micronizer of material circulation when crushing can be destroyed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
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| CX01 | Expiry of patent term |