CN206902238U

CN206902238U - A kind of recycling and processing device of old metal iron plate

Info

Publication number: CN206902238U
Application number: CN201720495453.5U
Authority: CN
Inventors: 朱磊; 黄昌美
Original assignee: Jiangxi He Yu Precision Machinery Products Co Ltd
Current assignee: Jiangxi He Yu Precision Machinery Products Co Ltd
Priority date: 2017-05-06
Filing date: 2017-05-06
Publication date: 2018-01-19
Anticipated expiration: 2027-05-06

Abstract

The utility model discloses a kind of recycling and processing device of old metal iron plate, structure, charging aperture, discharging gate valve, garbage collection room, metal acid solution recovery tube and acid cycle pipe are blended including scrap iron piece retort, iron sheet, drawing liquid pump and waste residue filter are installed, the liquid outlet of acid cycle pipe is arranged on the top of the charging aperture of scrap iron piece retort on acid cycle pipe；Iron sheet, which blends structure, to be included rolling bearing and blends motor, and the bottom of the rolling bearing is provided with and blends bent axle, and the output shaft insertion for blending motor is arranged in rolling bearing, blends the iron plate cutting knife that a flying disc type is provided with the rod journal of bent axle.The utility model, which uses, blends bent axle and iron plate cutting knife structure when iron plate acidizing corrosion is handled, acid solution is fully contacted with old metal iron plate, the acidizing corrosion time of acid solution is greatly accelerated, improves recycling efficiency, and saved acid solution usage amount.

Description

A kind of recycling and processing device of old metal iron plate

Technical field

Old metal recovery technology field is the utility model is related to, refers specifically to a kind of recycling dress of old metal iron plate Put.

Background technology

At present, in the recovery of waste metal it is general all using acid solution come molten come acid corrosion acquisition metal to waste metal material Liquid is completed, and obtains the simple metal block for again regaining needs after metallic solution by reduction reaction.

And in waste metal, the accounting of old metal iron plate is maximum, and existing most recycling and processing device is all pin For old metal iron plate, and existing recycling and processing device is complicated, often occurs when handling old metal iron plate big The acidifying blind area of amount, main cause are when metal iron plate sticks together and acid solution cannot be allowed to touch iron plate, in order to ensure to reclaim It is clean thoroughly generally require the operation of multiple repetition, or increase acid solution acidizing corrosion time, but thus have impact on useless The organic efficiency of metal iron plate, adds cost recovery.

Utility model content

The utility model is in order to solve the above-mentioned deficiency of prior art, it is proposed that a kind of recycling dress of old metal iron plate Put.

In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of recovery of old metal iron plate Processing unit, including scrap iron piece retort, the iron sheet inside scrap iron piece retort blend structure, to be arranged on scrap iron piece anti- Answer the charging aperture for extending out formula on tank top, be arranged on the discharging gate valve of scrap iron piece retort bottom, installed in discharging gate valve bottom Garbage collection room, the metal acid solution recovery tube for being arranged on garbage collection room bottom and the acid solution for being arranged on garbage collection room bottom Circulation pipe, drawing liquid pump and waste residue filter are provided with the acid cycle pipe, and the liquid outlet of described acid cycle pipe is set In the top of the charging aperture of the scrap iron piece retort；Described iron sheet, which blends structure, to be included being fixed on the top of scrap iron piece retort The rolling bearing in portion, the top of the rolling bearing is provided with one and blends motor, and the bottom of the rolling bearing is provided with and inserted In the bent axle that blends in scrap iron piece retort, the bent axle that blends vertically is set along the length direction of scrap iron piece retort, described The output shaft insertion for blending motor is arranged in rolling bearing, and the output shaft described in the shaft coupling portion docking of rolling bearing by stirring Broken bent axle, the iron plate cutting knife of a flying disc type is installed on the rod journal for blending bent axle.

Preferably, the iron plate cutting knife includes the Cutter apron being set on the pitman shaft for blending bent axle and is fixed on Cutter apron The blade of the annular flying disc type of periphery.

Preferably, the bottom discharging opening of the scrap iron piece retort is tilted towards side, and the discharging gate valve is tiltedly mounted on On discharging opening.

Preferably, the top of described garbage collection room is provided with feeding door, the feeding door, the inside of the garbage collection room Provided with side filtering grid, and the downside of filtering grid is the receipts sap cavity of a taper, the feed liquor of the metal acid solution recovery tube For mouth located at convenient receipts sap cavity upper strata of the recovery with a large amount of metal ion solutions, the inlet of the acid cycle pipe, which is located at, receives liquid The lowest part of chamber, infusion pump is installed on the metal acid solution recovery tube.

Preferably, the side of the acid cycle pipe is connected with acid solution liquid supplementation pipe, and the acid solution liquid supplementation pipe is connected with acid solution Memory.

Operation principle of the present utility model is to employ a structure for blending bent axle to come to the iron in scrap iron piece retort Piece and acid solution are stirred, and due to blending the cam lever rotational structure of bent axle during stirring, old metal iron plate can be carried out very big Destruction in degree, and iron plate cutting knife is provided with, iron plate cutting knife can cut open old metal iron plate, allow iron plate to be divided into small Block, such two basic change mode can allow iron plate completely to be split and crushed so that acid solution can fully and old metal Iron plate contacts, and greatly accelerates the acidizing corrosion time of acid solution, improves recycling efficiency.

In addition, carried largely with complete to be acidified from the feed liquid that the gate valve that discharges flows out including debris that some can not be acidified The metallic solution of metal ion, now just need to reclaim the metallic solution, after feed liquid is sent to garbage collection room, bulky grain it is miscellaneous Thing can not can be stood by filtering grid by the debris little particle of filtering grid, and the metallic solution on upper strata is direct Reclaimed by metal acid solution recovery tube, do the simple metal block that reduction treatment is needed after recovery again.

And with the use that the short grained lower floor's acid solution of debris can be again, directly detached by acid cycle pipe, in acid solution When being flowed through in circulation pipe, arranged by the filtering of waste residue filter by outer after the debris little particle filtering in acid solution, in addition, acid solution is deposited Reservoir can supplement acid solution to acid cycle pipe, maintain sour solubility.

Compared with prior art, the utility model, which uses, blends bent axle and iron plate cutting knife structure in iron plate acidizing corrosion During processing, old metal iron plate can be cut open, allow iron plate to be divided into fritter so that acid solution fully can connect with old metal iron plate Touch, greatly accelerate the acidizing corrosion time of acid solution, acid solution is set when improving recycling efficiency, and employing a recovery Circulation pipe, it ensure that the usage amount that acid solution can also be saved while acidification efficiency.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of iron plate cutting knife of the present utility model.

Embodiment

Utility model is described in detail with reference to the accompanying drawings and examples.

As illustrated in fig. 1 and 2, the utility model proposes old metal iron plate recycling and processing device, including scrap iron piece reaction Tank 1, the iron sheet inside scrap iron piece retort 1 blend structure, be arranged on the top of scrap iron piece retort 1 extend out entering for formula Material mouth 2, the discharging gate valve 3 for being arranged on the bottom of scrap iron piece retort 1, installed in the garbage collection room 4 of discharging gate valve bottom, set Metal acid solution recovery tube 5 and the acid cycle pipe 6 for being arranged on the bottom of garbage collection room 4 in the bottom of garbage collection room 4, acid solution is followed Drawing liquid pump 7 and waste residue filter 8 are installed, the liquid outlet of acid cycle pipe is arranged on the charging of scrap iron piece retort on endless tube 6 The top of mouth；Iron sheet, which blends structure, to be included being fixed on the rolling bearing 9 at the top of scrap iron piece retort, the top of rolling bearing 9 It is provided with one and blends motor 10, and the bottom of the rolling bearing 9 is provided with to be placed in scrap iron piece retort and blends bent axle 11, Blend bent axle 11 vertically to set along the length direction of scrap iron piece retort, the output shaft insertion for blending motor 10 is arranged on rotary shaft In holding, and the output shaft blends bent axle 11 by the shaft coupling portion docking of rolling bearing, blends and is installed on the rod journal of bent axle 11 There is the iron plate cutting knife 12 of a flying disc type.

Iron plate cutting knife 12 includes the Cutter apron 13 being set on the pitman shaft for blending bent axle 11 and is fixed on Cutter apron periphery Annular flying disc type blade 14.The bottom discharging opening of scrap iron piece retort 1 is tilted towards side, and discharging gate valve 3 is tiltedly mounted on On discharging opening.

The top of garbage collection room is provided with feeding door 15, feeding door 15, and the inside of the garbage collection room is filtered provided with side Grid 16, and the downside of filtering grid is the receipts sap cavity 17 of a taper, the inlet of metal acid solution recovery tube 5, which is located at, to be facilitated back Take-up has the upper strata of receipts sap cavity 17 of a large amount of metal ion solutions, and the inlet of acid cycle pipe 6 is located at the lowest part for receiving sap cavity 17, Infusion pump 18 is installed on metal acid solution recovery tube 5.The side of acid cycle pipe 6 is connected with acid solution liquid supplementation pipe, acid solution liquid supplementation pipe It is connected with acid solution memory 19.

During specific works, blend electric motor starting and drive and blend crank rotation, and the formula that extends out charging aperture be slowly added into it is useless Expect iron plate, now, substantial amounts of acid solution has been stored in the tank of scrap iron piece retort, waste material iron plate iron plate in downflow processes is cut Knife is constantly carrying out the attrition crushing of a tight pine in eccentric rotary with bent axle is blended to iron plate, and passes through iron plate cutting knife Iron plate is split, acid solution easily completes acidizing corrosion very much, that is to say, that iron plate has been acidified in dropping process to disappear Change, what is left is all the debris that can not corrode, and debris accumulates in nethermost discharging opening, and discharging gate valve 3 now is always to close Close, when allowing the waste material iron plate of digestion to reach a certain amount, open discharging gate valve 3, feed liquid and the debris that can not corrode are put into To following garbage collection room, now give feed liquid certain time of repose, allow short grained debris to sink.Then band is carried out again There are the acid solution recovery of metal ion and the removing and circulation of the feed liquid of bottom.

The structure of bent axle is blended to be stirred to the iron plate in scrap iron piece retort and acid solution, due to blending song during stirring The cam lever rotational structure of axle, destruction largely can be carried out to old metal iron plate, and be provided with iron plate cutting knife, iron Piece cutting knife can cut open old metal iron plate, allow iron plate to be divided into fritter, and such two basic change mode can allow iron plate complete Complete segmentation and broken so that acid solution can be contacted fully with old metal iron plate, when greatly accelerating the acidizing corrosion of acid solution Between, improve recycling efficiency.

Above-described embodiment only expresses several embodiments of the present utility model, and its description is more specific and detailed, but simultaneously Can not be therefore understands that being the limitation to the utility model patent scope.It should be pointed out that the ordinary skill people for this area For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality With new protection domain.Therefore, the utility model patent and protection domain should be defined by appended claims.

Claims

A kind of 1. recycling and processing device of old metal iron plate, it is characterised in that：Including scrap iron piece retort（1）, installed in scrap iron Piece retort（1）Internal iron sheet blends structure, is arranged on scrap iron piece retort（1）The charging aperture for extending out formula on top（2）, set Put in scrap iron piece retort（1）The discharging gate valve of bottom（3）, installed in the garbage collection room of discharging gate valve bottom（4）, be arranged on Garbage collection room（4）The metal acid solution recovery tube of bottom（5）Be arranged on garbage collection room（4）The acid cycle pipe of bottom（6）, The acid cycle pipe（6）On drawing liquid pump is installed（7）With waste residue filter（8）, the liquid outlet of described acid cycle pipe sets Put in the top of the charging aperture of the scrap iron piece retort；Described iron sheet, which blends structure, to be included being fixed on scrap iron piece retort The rolling bearing at top（9）, the rolling bearing（9）Top be provided with one and blend motor（10）, and the rolling bearing（9） Bottom be provided with and be placed in scrap iron piece retort and blend bent axle（11）, it is described to blend bent axle（11）Vertically reacted along scrap iron piece The length direction of tank is set, described to blend motor（10）Output shaft insertion be arranged in rolling bearing, and the output shaft passes through Bent axle is blended described in the shaft coupling portion docking of rolling bearing（11）, it is described to blend bent axle（11）Rod journal on be provided with one fly The iron plate cutting knife of dish-style（12）.
2. the recycling and processing device of old metal iron plate as claimed in claim 1, it is characterised in that：The iron plate cutting knife（12）Bag Include to be set in and blend bent axle（11）Pitman shaft on Cutter apron（13）The knife of the annular flying disc type peripheral with Cutter apron is fixed on Sword（14）.
3. the recycling and processing device of old metal iron plate as claimed in claim 1, it is characterised in that：The scrap iron piece retort （1）Bottom discharging opening towards side tilt, the discharging gate valve（3）It is tiltedly mounted on discharging opening.
4. the recycling and processing device of old metal iron plate as claimed in claim 1, it is characterised in that：Described garbage collection room Top is provided with feeding door（15）, the feeding door（15）, the inside of the garbage collection room is provided with side filtering grid（16）, and mistake The downside of filter grid grid is the receipts sap cavity of a taper（17）, the metal acid solution recovery tube（5）Inlet reclaimed located at convenient Receipts sap cavity with a large amount of metal ion solutions（17）Upper strata, the acid cycle pipe（6）Inlet located at receive sap cavity（17） Lowest part, the metal acid solution recovery tube（5）On infusion pump is installed（18）.
5. the recycling and processing device of old metal iron plate as claimed in claim 1, it is characterised in that：The acid cycle pipe（6） Side be connected with acid solution liquid supplementation pipe, the acid solution liquid supplementation pipe is connected with acid solution memory（19）.