KR20160104376A - Apparatus for mixing resin and mortar - Google Patents

Apparatus for mixing resin and mortar Download PDF

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Publication number
KR20160104376A
KR20160104376A KR1020150027305A KR20150027305A KR20160104376A KR 20160104376 A KR20160104376 A KR 20160104376A KR 1020150027305 A KR1020150027305 A KR 1020150027305A KR 20150027305 A KR20150027305 A KR 20150027305A KR 20160104376 A KR20160104376 A KR 20160104376A
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KR
South Korea
Prior art keywords
resin
aggregate
mixing
supply
unit
Prior art date
Application number
KR1020150027305A
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Korean (ko)
Inventor
박영준
임영환
유태호
Original Assignee
주식회사 이레하이테크이앤씨
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Priority to KR1020150027305A priority Critical patent/KR20160104376A/en
Publication of KR20160104376A publication Critical patent/KR20160104376A/en

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1068—Supplying or proportioning the ingredients
    • E01C19/1072—Supplying or proportioning the ingredients the solid ingredients
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1068—Supplying or proportioning the ingredients
    • E01C19/1077—Supplying or proportioning the ingredients the liquid ingredients

Abstract

The present invention relates to a device for mixing and supplying resin mortar, which supplies a fixed quantity of resin mortar at an even mixing ratio and evenly and continuously mixes and supplies resin and aggregate. According to the present invention, the device for mixing and supplying resin mortar comprises: a support frame; an aggregate storage unit storing and supplying the aggregate mixed with a hardener and a resin storage unit storing and supplying the resin, wherein the aggregate storage unit and the resin storage unit are installed on one side of the support frame; an aggregate supply unit receiving the hardener and the aggregate from the aggregate storage unit and mixing the same, wherein the aggregate supply unit also supplies the fixed quantity of the aggregate mixed with the hardener; a resin supply unit supplying the fixed quantity of the resin supplied from the resin storage unit to the aggregate mixed with the hardener discharged from the aggregate supply unit; a mixing transfer unit stirring and discharging the resin after mixing the resin supplied from the resin supply unit to the aggregate mixed with the hardener and transferring the mixed resin; and a control unit controlling supply operation and mixing operation of the resin and the aggregate in accordance with control of a user. Therefore, the device for mixing and supplying resin mortar evenly mixes the resin and the aggregate mixed with the hardener and continuously performs the mixing operation and the supply operation.

Description

[0001] Apparatus for mixing resin and mortar [0002]

The present invention relates to a resin mortar mixing and feeding apparatus, and more particularly, to a resin mortar mixing and feeding apparatus installed in a support frame, in which a hardening agent mixture aggregate stored and supplied to an aggregate storage unit and a resin The present invention relates to a resin mortar mixing and feeding apparatus that mixes resin mortar uniformly in a fixed amount and continuously mixes the resin mortar so as to be supplied to an installation work during a bridge or road repair.

Generally, resin mortars are formed by mixing a resin base with an aggregate mixed with a hardener.

Such resin mortar has been widely used as a waterproofing agent in the repair of bridges and roads such as structures, since the resin, which is a motif mixed with aggregate, is rapidly cured by the curing agent.

The resin mortar used as a waterproofing agent is manufactured by mixing a resin and an aggregate with a mixing device mounted on a vehicle, and installed on a work site.

A conventional resin mortar mixing and feeding device is constituted of an aggregate storage portion in which aggregate is stored, a hardening agent storage tank in which a hardening agent is stored, a resin storage portion in which resin is stored, an agitating material supplied in each storage tank,

Such a conventional resin mortar mixing and feeding apparatus has a problem in that the resin mortar has a great influence on the quality such as physical properties depending on its compounding ratio and the curing is rapidly performed so that the aggregate, the curing agent and the resin are put in one time After mixing for a period of time, it was supplied to construction site such as road repair and installed by installing resin mortar.

However, since the conventional resin mortar mixing and supplying device as described above is stirred in a stirring bar at a time, the production amount is limited and continuous mixing operation is not properly performed.

In addition, the conventional resin mortar mixing and feeding apparatus has a problem in that the work efficiency is lowered because the worker carries the mixed resin mortar in a fixed state to perform the laying work.

In addition, the resin mortar produced by the conventional resin mortar mixing and dispensing apparatus is not continuously supplied with mixing, resulting in a difference in physical properties, and a construction joint as a construction boundary is formed, there was.

In addition, the conventional resin mortar mixing and dispensing apparatus has a problem in that the quality of the resin mortar is not constant because the mixing supply is performed at the work site, so that there is a difference in the metering amount depending on the conditions and circumstances of the site,

Korean Registered Patent Publication No. 10-1136438 (Publication date April 19, 2012)

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a resin mortar mixing and dispensing apparatus, And the resin mortar produced by the resin mortar mixing and feeding apparatus is not continuously supplied, so that there is a difference in the physical properties, and the construction boundary The problem is that the construction joints are not formed and the waterproofing of bridges and roads can not be done well, and the mixing and supplying work of resin mortar is performed at the worksite, Mortar quality is not constant To provide a resin mortar mix supply to solve the like for that purpose.

SUMMARY OF THE INVENTION [0006] In order to solve the above problems, A resin storage part for storing and supplying the aggregate storage part and the resin, which are mixedly supplied with the hardening agent and the aggregate, installed at one side of the support frame; An aggregate material amount supply unit for supplying and mixing a hardener and an aggregate from the aggregate storage unit and supplying the mixture in a fixed amount; A resin quantitative supply unit for supplying the resin supplied from the resin storage unit to the curing agent mixed aggregate discharged from the aggregate quantity supply unit in a fixed amount; A mixing stirrer for mixing and dispensing the resin supplied from the resin quantitative supply unit with the curing agent-mixed aggregate, stirring and discharging the resin; And a control section for controlling the supply and mixing operation of the resin and the aggregate in accordance with the user's operation.

In the present invention, the aggregate storage unit is formed of a circular or polygonal cylinder having a constant volume on the upper side of the support frame, an aggregate storage tank formed so as to have a narrower width as it goes down, and a hardener mixer An aggregate conveying screw for conveying the aggregate to the aggregate quantitative feeding unit, and an aggregate conveying motor for rotating the aggregate conveying screw in accordance with the remaining aggregate amount of the aggregate conveying unit; Wherein the resin reservoir comprises a resin storage tank formed of a circular or polygonal cylinder bounded to one side of the support frame and a resin supply valve for controlling the supply of the resin stored in the resin storage tank to the resin constant amount supply section.

In the present invention, the aggregate quantity supply unit may include an aggregate quantity supply tank formed of a circular or polygonal cylinder bounded to one side of the support frame and formed to have a smaller width as it goes downward, And an aggregate material amount supply screw for rotating the aggregate material amount supply screw under the control of the control unit, the aggregate material amount supply screw being provided inside the upper side of the aggregate material amount supply tank, And an aggregate mass sensor for controlling the aggregate supply of the aggregate storage unit; The resin quantitative quantity supply unit includes a resin quantitative quantity supply tank formed of a circular or polygonal cylinder bounded to one side of the support frame, a resin quantity quantity supply pump for pumping and supplying the resin stored in the resin quantity quantity supply tank to the mixing stirrer, And a resin amount sensor which is provided in the interior of the resin storage part to measure the remaining amount of the resin to control the resin supply in the resin storage part.

In the present invention, the mixing / stirring unit includes a mixing / conveying housing coupled to a discharge port of the aggregate quantity supply unit and formed of a tubular body, and a resin mixing / stirring screw accommodated in the mixing / conveying housing and axially rotated with the aggregate quantity supply screw of the aggregate quantity supply unit Being; The mixing and conveying housing is formed at one end with a coupling element for coupling with an outlet of the aggregate quantitative feeder and forms a resin mixing conveying portion in which a resin and aggregate supplied from a resin quantitative feeding portion are mixed and transferred to a central portion, A resin injection port through which the resin supplied from the resin quantitative supply section is injected by the hose, and a resin mortar discharge port which is opened downward at the opposite end of the resin injection port and in which the resin mortar is stirred and discharged is formed; The resin mixing and stirring screw is composed of a resin mixing mixer for mixing injected resin with aggregate, and a stirring and discharging part for stirring and discharging the resin aggregate mixed with resin.

In the present invention, the resin mixing conveying section is composed of mixing conveying blades which are formed at equal intervals from the aggregate material supplying section side to the resin mortar discharging section side to form a bar shape, each of which is formed in a radially protruding shape to form a spiral, The braid is formed so as to have a predetermined inclination angle in the conveying direction of the resin mortar; The stirring and discharging portion is composed of a stirring and discharging blade protruding at equal intervals and having the same width as the resin mortar outlet at the conveying support plate provided at the end of the screw shaft.

The present invention has the following effects by the above-mentioned problem solving means,

According to the present invention, there is provided an aggregate material amount supply unit for supplying a hardening agent mixing aggregate in a fixed amount and a resin constant amount supply unit for supplying a resin in a fixed amount, thereby uniformly supplying resin and hardener mixture aggregate, Are mixed uniformly.

In addition, since the resin injection port for supplying the resin to the discharge part side is formed in the aggregate material amount supply part, the supply of the resin is performed in the mixing and conveying process of the hardener mixed aggregate material so that the resin, the aggregate material and the hardener are mixed uniformly, Since the resin mortar is installed on the laying surface before the curing by the curing method, the waterproof effect of the bridge and the road is improved.

In addition, since the mixing agitator mixes the resin mortar on the end side of the transfer section and forms the agitated discharge section for discharging the resin mortar to the lower part, the mixed resin mortar is stirred again, so that mixing of the resin with the curing agent and the aggregate is uniform, Mortar is produced.

1 is a perspective view according to an embodiment of the present invention;
2 is an exploded perspective view of a main part according to an embodiment of the present invention;
3 is a side cross-sectional view in accordance with an embodiment of the present invention.
4 is a sectional view of an aggregate quantity supply unit according to an embodiment of the present invention;
5 is a sectional view of a resin quantitative supply unit according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 3 is a side cross-sectional view according to an embodiment of the present invention, and FIGS. 4 and 5 are cross-sectional views illustrating a method of manufacturing a semiconductor device according to an embodiment of the present invention. Sectional view of the aggregate quantitative supply unit and a cross-sectional view of the resin quantitative supply unit according to the embodiment of the present invention, respectively.

The present invention enables continuous mixing of resin mortars used as waterproofing agents in bridges and road maintenance while maintaining a precise uniform mixing ratio.

That is, as shown in FIG. 1, the present invention provides a resin mortar mixing and dispensing apparatus installed in a support frame 100, comprising: an aggregate storage unit 210 in which a hardener and aggregate are mixed and supplied; An aggregate material amount supply unit 310 for supplying and mixing a hardener and an aggregate material from the aggregate material storage unit 210 to mix and supply a fixed amount of the hardener material and aggregate material from the aggregate material storage unit 220, A mixing amount of the resin supplied from the resin quantitative supply unit 320 to the hardening agent mixing aggregate is controlled so as to be mixed with the mixing agent, And a control unit 500 for controlling the supply and mixing operation of the resin and the aggregate according to the operation of the user.

3, the aggregate storage unit 210 is formed of a circular or polygonal cylinder having a constant volume on the upper side of the support frame 100, and an aggregate storage tank The aggregate conveyance screw 212 for conveying the curing agent mixed aggregate material stored in the lower portion of the aggregate storage tank 211 to the aggregate material amount supply unit 310 and the aggregate material amount supply unit 310, And an aggregate conveying motor 213 for rotating the aggregate conveying screw 212.

The resin storage part 220 includes a resin storage tank 221 formed of a circular or polygonal cylinder bound to one side of the support frame 100, And a resin supply valve 222 for controlling the supply of the molten resin to the molds 320.

4, the aggregate quantity supply unit 310 includes an aggregate quantity supply tank 311 formed of a circular or polygonal cylinder bound to one side of the support frame 100 and having a narrower width as it goes down, An aggregate material amount supply screw 312 which is provided at a lower portion of the aggregate material amount supply tank 311 and which mixes the agitation material with the transfer part 400 to supply a predetermined amount of aggregate material, An aggregate material amount supply motor 313 for rotating the supply screw 312 and an aggregate material amount supply tank 311 to measure the residual amount of the aggregate material so as to control the aggregate material supply of the aggregate material storage unit 210 And an aggregate mass sensor 314.

The aggregate amount sensor 314 is configured to detect the remaining amount of the aggregate in accordance with the inclination of the aggregate on the upper side according to the remaining amount of the aggregate.

The resin quantity supply unit 320 includes a resin quantity supply tank 321 formed of a circular or polygonal cylinder bound to one side of the support frame 100, A resin amount supplying pump 322 for pumping and supplying the resin to the transferring unit 400 and a resin amount controlling unit for controlling the supply of resin to the resin storing unit 220 by measuring the remaining amount of the resin contained in the resin amount supplying tank 321 And a sensor 323.

The mixing and stirring conveyor 400 includes a mixing conveying housing 410 coupled to a discharge port of the aggregate quantity supply unit 310 and formed into a tubular body and a mixing conveying housing 410 accommodated in the mixing conveying housing 410, And an aggregate quantity supply screw 312 and a resin mixing agitation screw 420 that is rotatably rotated.

The mixing conveying housing 410 is formed with a coupling member coupling 411 at one end to be coupled with an outlet of the aggregate quantity feeding unit 310 and is connected to the resin mixing unit 411 through which the resin and aggregate supplied from the resin constant amount feeding unit 320 are mixed and conveyed A resin injection port 413 through which the resin supplied from the resin fixed amount supply unit 320 is injected by the hose is formed on the side of the aggregate constant amount supply unit 310 of the resin mixing conveyance unit 421, And a resin mortar outlet 414 is formed at an opposite end of the resin injection port 413 to be opened downward and to be discharged by agitating the resin mortar.

The resin mixing stirring screw 420 is composed of a resin mixing mixer 421 for mixing the injected resin with the aggregate and a stirring and discharging unit 422 for stirring and discharging the resin aggregate in which the resin is mixed.

The resin mixing conveying section 421 is formed at equal intervals from the aggregate material supplying section 310 to the resin mortar outlet 414 to form a separate bar shape and radially protruding from the conveying section 421 to form a spiral, (421a).

The mixing conveying blade 421a is formed to have a predetermined inclination angle in the conveying direction of the resin mortar.

The stirring and discharging part 422 is composed of a stirring and discharging blade 422b protruding at equal intervals and having the same width as the resin mortar outlet 414 in the conveying supporting plate 422a provided at the end of the screw shaft.

The control unit 500 includes an operation button 510 for allowing a user to input an operation signal and an aggregate supply operation of the aggregate storage unit 210 according to a signal input from the aggregate quantity supply unit 310. [ And to control the resin supply operation of the resin storage unit 220 according to a signal input from the resin quantitative supply unit 320. [

Meanwhile, the support frame 100 may be mounted on a vehicle to be movable, or may be provided with a wheel 101 at a lower portion thereof to allow an operator to move.

Hereinafter, the operation of the present invention will be described.

As described above, the resin mortar mixing and dispensing apparatus installed in the support frame 100 includes the aggregate storage unit 210 for mixing and storing the hardener and the aggregate, the resin storage unit 220 for storing and supplying the resin, An aggregate material amount supply unit 310 for supplying and mixing a hardener and an aggregate material from the storage unit 210 to be supplied in a fixed amount, a resin supplied from the resin storage unit 220 to a hardener mixture aggregate material discharged from the aggregate material amount supply unit 310, A mixer 400 for mixing and dispensing the resin supplied from the resin quantitative feeder 320 with the curing agent mixed aggregate, stirring and discharging the mixture, and a mixing unit 400 for mixing resin and aggregate And a control unit 500 for controlling the mixing and stirring operation of the aggregate storage unit 210, the curing agent mixing aggregate stored in the aggregate storage unit 210 continuously mixes aggregate quantities Is supplied to the payment 310, the supply of the hardener mixing aggregate by aggregate quantitative supply part 310, constant and uniform and is formed continuously.

In addition, the resin stored in the resin storage part 220 is supplied to the resin constant amount supply part 320, and the supply of the resin by the resin constant amount supply part 320 is constant, uniform and continuous.

In the embodiment of the present invention, the aggregate storage unit 210 includes an aggregate conveyance screw 212 for conveying the hardener mixed aggregate stored in the lower portion of the aggregate storage tank 211 to the aggregate quantity supply unit 310, And the aggregate conveying motor 213 that rotates the aggregate conveying screw 212 according to the aggregate remaining amount of the aggregate quantity supplying unit 310, the amount of the hardening agent mixing aggregate of the aggregate quantity supplying unit 310 is kept constant .

In the embodiment of the present invention, the resin reservoir 220 is formed by a resin supply valve 222 for controlling supply of the resin stored in the resin reservoir tank 221 to the resin quantity supply unit 320 The resin amount of the resin quantitative supply part 320 is kept constant.

In the embodiment of the present invention, the aggregate quantitative supply unit 310 includes an aggregate material amount supply screw 311 for accumulating aggregate material in the lower portion of the aggregate material supply tank 311, An aggregate material amount supply motor 313 for rotating the aggregate material amount supply screw 312 under the control of the control unit 500 and an upper side of the aggregate material amount supply tank 311 to measure the remaining amount of the aggregate material And the aggregate amount sensor 314 that controls the aggregate supply of the aggregate storage unit 210 is controlled so that the mixing agitating agent is uniformly mixed and uniformly supplied to the transfer unit 400.

In the embodiment of the present invention, the resin quantitative supply unit 320 includes a resin quantitative supply pump 322 for pumping and supplying the resin stored in the resin quantitative supply tank 321 to the mixing and stirring transfer unit 400, And a resin amount sensor 323 provided inside the supply tank 321 for measuring the remaining amount of the resin to control the supply of resin to the resin storage part 220. When the mixing stirring is performed to the transfer part 400 The supply of the resin is uniformly and constantly supplied.

In addition, in the embodiment of the present invention, the mixing / stirring conveyance unit 400 is accommodated in the mixing conveying housing 410, and is mixed with the aggregate quantity supply screw 312 of the aggregate quantity supply unit 310, And the resin mixing agitating screw 420 is composed of a resin mixing mixer 421 for mixing the injected resin with the aggregate and a stirring and discharging unit 422 for stirring and discharging the resin aggregate material in which the resin is mixed The resin is mixed with the curing agent-mixed aggregate uniformly by the conveying section 421 composed of the mixing conveying blade 421a and conveyed continuously.

As described above, the resin mortar mixed with the resin in the resin mixing conveying section 421 is uniformly mixed while the axial conveying is limited by the conveying support plate 422a and is stirred by the stirring discharging blade 422b, so that the resin mortar outlet 414 ), And is supplied to the laying surface.

As shown in the drawings, when the wheel 101 is provided at the lower end of the support frame 100, the resin mortar mixing and supplying device can be moved without depending on the vehicle, The operator can perform the installation work of the resin mortar while easily moving as needed.

100: support frame 101: wheel
210: aggregate storage unit 211: aggregate storage tank
212: Aggregate conveying screw 213: Aggregate conveying motor
220: Resin storage part 221: Resin storage tank
222: Resin supply valve 310: Aggregate quantity supply section
311: aggregate quantity supply tank 312: mixing supply screw
313: aggregate quantity supply motor 314: aggregate quantity sensor
320: resin quantitative supply unit 321: resin quantitative supply tank
322: resin quantity feed pump 323: resin quantity sensor
400: Mixing stirring transfer part 410: Mixing transfer housing
411: Coupling body coupling 412: Resin mixing transmission
413: Resin inlet 414: Resin mortar outlet
420: Resin mixing stirring screw 421: Resin mixing sending part
422: stirring and discharging part 500: control part
510: Operation button

Claims (6)

A support frame (100);
An aggregate storage part 210 in which a curing agent and aggregate provided on one side of the support frame 100 are mixed and supplied, and a resin storage part 220 for storing and supplying the resin;
An aggregate material amount supply unit 310 for supplying and mixing a hardener and an aggregate material from the aggregate storage unit 210 and supplying the mixture in a fixed amount;
A resin quantitative supply unit 320 for quantitatively supplying the resin supplied from the resin storage unit 220 to the curing agent mixed aggregate discharged from the aggregate quantity supply unit 310;
A mixing stirrer 400 for mixing and dispensing the resin supplied from the resin quantitative feeder 320 with the curing agent mixed aggregate, and then stirring and discharging the mixed resin;
And a control unit (500) for controlling the supply and mixing operation of the resin and the aggregate according to the operation of the user.
The method according to claim 1,
The aggregate storage unit 210 includes an aggregate storage tank 211 formed of a circular or polygonal cylinder having a constant volume on the upper side of the support frame 100 and having a smaller width as it goes down, And an aggregate conveying screw 212 for conveying the hardening agent mixed aggregate stored in the lower part of the aggregate conveying screw 211 to the aggregate conveying screw 310. The aggregate conveying screw 212 is rotated And an aggregate feeding motor (213) for feeding an aggregate;
The resin reservoir 220 includes a resin reservoir tank 221 formed of a circular or polygonal cylinder bound to one side of the support frame 100 and a resin reservoir tank 221 for supplying the resin stored in the resin reservoir tank 221 to the resin quantity supply unit 320 And a resin supply valve (222) for controlling the resin supply valve (222).
The method according to claim 1,
The aggregate quantity supply unit 310 includes an aggregate quantity supply tank 311 formed of a circular or polygonal cylinder bounded to one side of the support frame 100 and having a smaller width as it goes down, An aggregate material amount supply screw 312 for supplying a predetermined amount of aggregate to a mixing agitated state at a lower portion of the conveyor 400 and rotating the aggregate constant amount supply screw 312 under the control of the control unit 500; An aggregate amount sensor 314 provided inside the upper side of the aggregate quantity supply motor 313 and the aggregate quantity supply tank 311 to measure the remaining amount of the aggregate to control the aggregate supply of the aggregate storage unit 210;
The resin quantitative supply unit 320 includes a resin quantitative supply tank 321 formed of a circular or polygonal cylinder bounded to one side of the support frame 100 and a resin quantity storage tank 321 for storing the resin stored in the resin quantity supply tank 321, And a resin amount sensor 323 which is provided inside the resin constant amount supply tank 321 for measuring the remaining amount of the resin and controlling the resin supply of the resin storage part 220 The apparatus for feeding a resin mortar mixer according to claim 1,
The method according to claim 1,
The mixing and stirring conveyance unit 400 includes a mixing conveying housing 410 coupled to a discharge port of the aggregate quantity supplying unit 310 and a tubular mixing conveying housing 410 accommodated in the mixing conveying housing 410, And a resin mixing agitating screw 312 which is screwed and rotated with a screw 312;
The mixing conveying housing 410 is formed with a coupling member coupling 411 at one end to be coupled with an outlet of the aggregate quantity feeding unit 310 and is connected to the resin mixing unit 411 through which the resin and aggregate supplied from the resin constant amount feeding unit 320 are mixed and conveyed A resin injection port 413 for injecting the resin supplied from the resin fixed amount supply unit 320 is formed on the aggregate constant amount supply unit 310 side of the resin mixing conveyance unit 421, A resin mortar discharge port 414 is formed at an opposite end of the discharge port 413 to the lower side and is discharged with stirring the resin mortar;
The resin mixing agitating screw 420 is composed of a resin mixing conveying section 421 for mixing the injected resin with the aggregate and a stirring and discharging section 422 for stirring and discharging the resin aggregate in which the resin is mixed. Mortar mixing feeder.
The method of claim 4,
The resin mixing conveying section 421 is formed at equal intervals from the aggregate quantity supplying section 310 side to before the resin mortar outlet 414 and formed into a separate bar shape and radially protruding to form a mixing conveying blade 421a Wherein the mixing conveying blade 421a is formed to have a predetermined inclination angle in the feeding direction of the resin mortar;
Wherein the stirring and discharging part 422 is composed of a stirring and discharging blade 422b protruding at equal intervals and having the same width as the resin mortar outlet 414 in the conveying support plate 422a provided at the end of the screw shaft. Mixing supply.
The method according to claim 1,
And a wheel (101) is provided at the lower end of the support frame (100) so as to be movable.
KR1020150027305A 2015-02-26 2015-02-26 Apparatus for mixing resin and mortar KR20160104376A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180112971A (en) 2017-04-05 2018-10-15 한국철도기술연구원 Mortar supplying equipment for fast-hardening track for improving ballast track
KR20200059729A (en) 2018-11-21 2020-05-29 한국철도기술연구원 Mortar mixing apparatus of mortar supplying equipment for fast-hardening track for improving ballast track, and mixing method for the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101136438B1 (en) 2010-02-19 2012-04-19 다길엠엠에이 주식회사 Automatic mixing and spreading apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101136438B1 (en) 2010-02-19 2012-04-19 다길엠엠에이 주식회사 Automatic mixing and spreading apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180112971A (en) 2017-04-05 2018-10-15 한국철도기술연구원 Mortar supplying equipment for fast-hardening track for improving ballast track
KR20200059729A (en) 2018-11-21 2020-05-29 한국철도기술연구원 Mortar mixing apparatus of mortar supplying equipment for fast-hardening track for improving ballast track, and mixing method for the same

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