CN208374108U - A kind of reclaimed sand sand temperature regulating device - Google Patents
A kind of reclaimed sand sand temperature regulating device Download PDFInfo
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- CN208374108U CN208374108U CN201821036874.2U CN201821036874U CN208374108U CN 208374108 U CN208374108 U CN 208374108U CN 201821036874 U CN201821036874 U CN 201821036874U CN 208374108 U CN208374108 U CN 208374108U
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- sand
- piston
- controlled temperature
- water inlet
- axle sleeve
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Abstract
The utility model provides a kind of reclaimed sand sand temperature regulating device, the lower end of sand reservoir box is equipped with into sand hopper, transfer tube is installed on into sand hopper, controlled temperature cabinet is installed on transfer tube, sand storage is installed on controlled temperature cabinet, sand storage is connected to controlled temperature cabinet, the lower end of sand reservoir box is equipped with into water supervisor and water outlet main pipe, water inlet supervisor and water outlet main pipe are separately mounted to the two sides of controlled temperature cabinet, multiple water inlet pipes are installed on water inlet supervisor, multiple exit branch are installed in water outlet main pipe, it is equipped in controlled temperature cabinet into sand inner cavity, it is connected into sand inner cavity by transfer tube and into sand hopper with sand reservoir box, the outer wall of controlled temperature cabinet is equipped with water inlet chamber and water outlet chamber, water inlet chamber and water outlet chamber, water inlet pipe and water inlet chamber, exit branch and water outlet chamber, Bypass hose is equipped between water supervisor and water outlet main pipe, Bypass hose is equipped with row Let out switch.The utility model improves temperature adjustment efficiency and quality to reclaimed sand.
Description
Technical field
The utility model relates to the technical fields of reclaimed sand process equipment more particularly to a kind of reclaimed sand sand temperature to adjust dress
It sets.
Background technique
Reclaimed sand can be referred to as with the old sand of reuse by substantially having restored service performance by processing in Foundry Production.Sand mold
When casting, 1 ton of casting of every production will generate 1~7 ton of used old sand.Old sand by substantially there are two types of in the way of, i.e., it is old
Reuse after sand reuse and regenerating used.Casting mold is after casting, if there is no irreversible for the binder in most of molding sand
Variation, as long as then removing impurity, through suction ash it is cooling and again be blended can the original performance of recovery-type sand, this processing side
Formula is known as reclamation of return sand, and the molding sand of general only clay bonding could reuse.The sand mold and type core chemically hardened glues
The sclerous reaction of knot agent be it is irreversible, old sand in this case cannot simply reuse, need sand grain surface to fail
Adhensive membrane removing, so that it is substantially restored the performance of roughing sand, this processing mode is known as regenerating used.It is pasted in clay sand mold
The molding sand of nearly cast(ing) surface, clay becomes dead clay after high temperature action, cannot restore cementitiousness again.Such clay-bonded sand
It also must be through regeneration treatment ability reuse.Regenerating used has 3 kinds of wet process, dry method and thermal method methods.No matter when wet process, dry method or heat
Method, be required to by reclaimed sand carry out temperature adjustment processing, register temperature adjustment low efficiency in the prior art, adjuster water temperature by
It corrodes and blocks to pipeline, water temperature difficulty reaches demand, so needing to develop a kind of reclaimed sand sand temperature regulating device to solve existing skill
The problems in art.
Summary of the invention
The purpose of this utility model is to provide a kind of reclaimed sand sand temperature regulating device, the temperature adjustment effect to reclaimed sand is improved
Rate and quality.
In order to achieve the above object, the utility model adopts the following technical solution: a kind of reclaimed sand sand temperature regulating device, packet
Mounting rack and the sand reservoir box for being mounted on mounting rack upper end are included, the lower end of the sand reservoir box is equipped with into sand hopper, described into sand hopper
One end far from sand reservoir box is equipped with transfer tube, and the transfer tube is separate to be equipped with controlled temperature cabinet, the tune into the side of sand hopper
Incubator is equipped with sand storage far from the side of transfer tube, and the sand storage is connected to controlled temperature cabinet, the lower end of the sand reservoir box be equipped with into
Water supervisor and water outlet main pipe, the water inlet supervisor and water outlet main pipe are separately mounted to the two sides of controlled temperature cabinet, and the water inlet supervisor leans on
The side of nearly controlled temperature cabinet is equipped with multiple water inlet pipes, and the water outlet main pipe is equipped with multiple water outlet branch close to the side of controlled temperature cabinet
Pipe is equipped in the controlled temperature cabinet into sand inner cavity, described to be connected into sand inner cavity by transfer tube and into sand hopper with sand reservoir box, described
The outer wall of controlled temperature cabinet is equipped with water inlet chamber and water outlet chamber, the water inlet chamber and water outlet chamber, the water inlet pipe
With water inlet chamber, the exit branch and water outlet chamber are equipped with bypass between the water inlet supervisor and water outlet main pipe
Water pipe, the Bypass hose are equipped with Drain Cock.
Further, the upper end of the controlled temperature cabinet is equipped with electric machine support, and motor is equipped on the electric machine support, described
The lower end of motor is equipped with shaft, and the outer wall of the controlled temperature cabinet is equipped with the first axle sleeve, the shaft through the first axle sleeve into
Intracavitary in sand to be equipped with the second axle sleeve, the periphery of second axle sleeve is equipped with the first swing arm and the second swing arm.
Further, first swing arm and the second swing arm are arranged in parallel and are respectively less than with the angle of the second axle sleeve outer wall
90°。
Further, the periphery of the shaft and be located at the second axle sleeve top be equipped with the first limit plate, it is described first limit
Position plate is equipped with first piston close to the side of the second axle sleeve, and the first piston is equipped with the far from the side of the first limit plate
One piston shaft, the first piston axis are equipped with second piston far from the side of first piston, and the second piston is mounted on
Two axle sleeve upper ends, the periphery of the shaft and the lower section for being located at the second axle sleeve are equipped with the second limit plate, and second limit plate leans on
The side of nearly second axle sleeve is equipped with the 4th piston, and the 4th piston is equipped with third piston far from the side of the second limit plate
Axis, the third piston shaft are equipped with the 4th piston far from the side of the second limit plate, and the 4th piston is mounted on the second axis
The lower end of set.
Further, the first spring is equipped between the first piston and second piston, and first spring is socketed in
The periphery of first piston axis.
Further, second spring is equipped between the third piston and the 4th piston, and the second spring is socketed in
The periphery of third piston shaft.
After adopting the above technical scheme, the utility model has the advantages that
1, reclaimed sand is entered by sand reservoir box into sand hopper, and is entered in controlled temperature cabinet by transfer tube, by controlled temperature cabinet into
Row cooling enters in sand storage after capable of handling, and reclaimed sand, which enters, carries out cooling process in controlled temperature cabinet, and by water inlet, supervisor passes through
Water inlet pipe injects cold water into intake antrum room, and cold water is entered in water chamber room by water inlet chamber, is finally arranged by water outlet chamber
Exit branch is arrived out, is finally discharged by water outlet main pipe, and realization will take out of into the heat of reclaimed sand intracavitary in sand, realize reclaimed sand
Cooling operation, whole process temperature adjustment process is high to the heat absorption efficiency of reclaimed sand, improves the efficiency of temperature adjustment, and bypass is arranged
Water pipe facilitates the removal into foreign matter in water supervisor and water outlet main pipe.
2, it is rotated by motor-driven rotatable shaft, shaft rotation drives the rotation of the second axle sleeve, and the rotation of the second axle sleeve has driven the
One swing arm and the second swing arm rotation, realize the cooling that reclaimed sand is effectively increased to the stirring into reclaimed sand intracavitary in sand
Efficiency.
3, the first swing arm and the second swing arm are realized during rotation, can speed up the direction stream of the super sand storage of reclaimed sand
It is dynamic, it effectively prevents into sand lumen blockage and the normal cooling that influences reclaimed sand operates.
4, by first piston, the buffer function of first piston axis and second piston and third piston, third piston shaft and
The buffer function of 4th piston, realizing the second axle sleeve can be more stable when into rotation in sand inner cavity, improves to regeneration
The efficiency and quality of sand stirring, and then improve the efficiency of reclaimed sand cooling.
5, it by the way that the first spring is arranged between first piston and second piston, is realized by the first spring to the second axle sleeve
Buffering, effectively increases reclaimed sand stirring efficiency and quality, improves the efficiency of reclaimed sand cooling.
6, it by the way that second spring is arranged between third piston and the 4th piston, is realized by second spring to the second axle sleeve
Buffering, effectively increases reclaimed sand stirring efficiency and quality, improves the efficiency of reclaimed sand cooling.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is a kind of schematic view of the front view for reclaimed sand sand temperature regulating device that the utility model embodiment one proposes；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Marked the names of the parts are as follows in figure:
1- mounting rack, 2- sand reservoir box, 3- are responsible for into sand hopper, 4- water inlet, 5- transfer tube, 6- water outlet main pipe, 7- controlled temperature cabinet,
8- is intake cavity, 9- water inlet pipe, and 10- is discharged chamber, and 11- exit branch, 12- bypass channel, 13- Drain Cock, 14- is into sand
Inner cavity, 15- sand storage, 16- electric machine support, 17- motor, the first axle sleeve of 18-, 19- shaft, the first limit plate of 20-, 21- first are living
Plug, the first spring of 22-, 23- first piston axis, 24- second piston, the first swing arm of 25-, the second swing arm of 26-, 27- third piston,
28- third piston shaft, 29- second spring, the 4th piston of 30-, the second limit plate of 31-, the second axle sleeve of 32-.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.It is to be appreciated that following
The indicating positions such as "upper", "lower", "left", "right", " longitudinal direction ", " transverse direction ", "inner", "outside", "vertical", "horizontal", "top", "bottom"
Or the word of positional relationship is based only upon orientation or positional relationship shown in the drawings, only for the purposes of describing the utility model and simplification
Description, rather than device/element of indication or suggestion meaning must have a particular orientation or be constructed and be grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
Embodiment one
As shown in Figs. 1-2, the utility model provides a kind of reclaimed sand sand temperature regulating device, including mounting rack 1 and is mounted on
The sand reservoir box 2 of 1 upper end of mounting rack, the lower end of the sand reservoir box 2 are equipped with into sand hopper 3, it is described into sand hopper 3 far from sand reservoir box 2
One end transfer tube 4 is installed, for the transfer tube 4 far from controlled temperature cabinet 7 is equipped with into the side of sand hopper 3, the controlled temperature cabinet 7 is remote
Side from transfer tube 4 is equipped with sand storage 15, and the sand storage 15 is connected to controlled temperature cabinet 7, the lower end of the sand reservoir box 2 be equipped with into
Water supervisor 4 and water outlet main pipe 6, the water inlet supervisor 4 and water outlet main pipe 6 are separately mounted to the two sides of controlled temperature cabinet 7, the water inlet master
Pipe 5 is equipped with multiple water inlet pipes 9 close to the side of controlled temperature cabinet 7, and the water outlet main pipe 6 is equipped with close to the side of controlled temperature cabinet 7
Multiple exit branch 11 are equipped in the controlled temperature cabinet 7 into sand inner cavity 14, described into sand inner cavity 14 by transfer tube 5 and into hourglass
Bucket 3 is connected to sand reservoir box 2, and the outer wall of the controlled temperature cabinet 7 is equipped with water inlet chamber 8 and water outlet chamber 10,8 He of water inlet chamber
It is discharged chamber 10 to be connected to, the water inlet pipe 9 is connected to water inlet chamber 8, and the exit branch 11 is connected to water outlet chamber 10, institute
It states into Bypass hose 12 is equipped between water supervisor 4 and water outlet main pipe 6, the Bypass hose 12 is equipped with Drain Cock 13.Regeneration
Sand is entered by sand reservoir box 2 into sand hopper 3, and is entered in controlled temperature cabinet 7 by transfer tube 5, and carrying out cooling by controlled temperature cabinet 7 can
It is entered after reason in sand storage 15, reclaimed sand, which enters, carries out cooling process in controlled temperature cabinet 7, by water inlet supervisor 4 by water inlet branch
Pipe 9 injects cold water into water inlet chamber 8, and cold water is entered in water outlet chamber 10 by water inlet chamber 8, finally by 10 row of water outlet chamber
Exit branch 11 is arrived out, is finally discharged by water outlet main pipe 6, and realization will take out of into the heat of reclaimed sand in sand inner cavity 14, realize
The cooling of reclaimed sand operates, whole process temperature adjustment process, high to the heat absorption efficiency of reclaimed sand, improves the efficiency of temperature adjustment, and set
It sets Bypass hose 12 and facilitates the removal into foreign matter in water supervisor 4 and water outlet main pipe 6.
In the present embodiment, the upper end of the controlled temperature cabinet 7 is equipped with electric machine support 16, is equipped with electricity on the electric machine support 16
Machine 17, the lower end of the motor 17 are equipped with shaft 19, and the outer wall of the controlled temperature cabinet 7 is equipped with the first axle sleeve 18, the shaft
19 through the first axle sleeve 18 into the second axle sleeve 32 is equipped in sand inner cavity 14, the periphery of second axle sleeve 32 is equipped with first
Swing arm 25 and the second swing arm 26.It being rotated by 17 drive shaft 19 of motor, the rotation of shaft 19 drives the second axle sleeve 32 to rotate, and second
The rotation of axle sleeve 32 has driven the first swing arm 25 and the second swing arm 26 to rotate, and realizes to stirring into the reclaimed sand in sand inner cavity 14
It mixes, effectively increases the cooling efficiency of reclaimed sand.
In the present embodiment, first swing arm 25 and the second swing arm 26 parallel arrangement and the angle with 32 outer wall of the second axle sleeve
Respectively less than 90 °.Realize that the first swing arm 25 and the second swing arm 26 during rotation, can speed up the side of the super sand storage 15 of reclaimed sand
To flowing, the normal cooling operation for blocking and influencing reclaimed sand into sand inner cavity 14 is effectively prevented.
In the present embodiment, the periphery of the shaft 19 and be located at the second axle sleeve 32 top be equipped with the first limit plate 20, institute
It states the first limit plate 20 and first piston 21 is installed close to the side of the second axle sleeve 32, the first piston 21 is far from the first limit
The side of plate 20 is equipped with first piston axis 23, and the first piston axis 23 is equipped with second far from the side of first piston 21 and lives
Plug 24, the second piston 24 are mounted on 32 upper end of the second axle sleeve, the periphery of the shaft 19 and are located under the second axle sleeve 32
Side is equipped with the second limit plate 31, and second limit plate 31 is equipped with the 4th piston 30 close to the side of the second axle sleeve 32, described
4th piston 30 is equipped with third piston shaft 28 far from the side of the second limit plate 31, and the third piston shaft 28 is far from the second limit
The side of position plate 31 is equipped with the 4th piston 30, and the 4th piston 30 is mounted on the lower end of the second axle sleeve 32.By first piston
21, first piston axis 23 and the buffer function and third piston 27 of second piston 24, third piston shaft 28 and the 4th piston 30
Buffer function, realizing the second axle sleeve 32 can be more stable when into rotating in sand inner cavity 14, improves and stirs reclaimed sand
The efficiency and quality mixed, and then improve the efficiency of reclaimed sand cooling.
In the present embodiment, the first spring 22, and first bullet are equipped between the first piston 21 and second piston 24
Spring 22 is socketed in the periphery of first piston axis 23.By the way that the first spring 22 is arranged between first piston 21 and second piston 24,
It is realized by the first spring 22 to the buffering of the second axle sleeve 32, effectively increases reclaimed sand stirring efficiency and quality, improve regeneration
The efficiency of sand cooling.
In the present embodiment, second spring 29, and second bullet are equipped between the third piston 27 and the 4th piston 30
Spring 29 is socketed in the periphery of third piston shaft 28.By the way that second spring 29 is arranged between third piston 27 and the 4th piston 30,
It is realized by second spring 29 to the buffering of the second axle sleeve 32, effectively increases reclaimed sand stirring efficiency and quality, improve regeneration
The efficiency of sand cooling.
It should be noted that herein, relational terms such as first and second and the like are used merely to an entity
Or operation distinguished with another entity, without necessarily requiring or implying between these entities or operation there are it is any this
Perhaps sequence and the terms "include", "comprise" or its any other variant are intended to nonexcludability to the actual relationship of kind
Include so that include a series of elements process, method, article or equipment not only include which element, but also
Including other elements that are not explicitly listed, or further include for this process, method, article or equipment intrinsic want
Element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that in the case that do not depart from the utility model spirit and can make to these embodiments carry out it is a variety of variation, repair
Change, replace and deform, the scope of the utility model is limited by the following claims and their equivalents matter.
Claims (6)
1. a kind of reclaimed sand sand temperature regulating device, which is characterized in that including mounting rack and the sand reservoir box for being mounted on mounting rack upper end,
The lower end of the sand reservoir box is equipped with into sand hopper, described to be equipped with transfer tube, the biography far from one end of sand reservoir box into sand hopper
For defeated pipe far from controlled temperature cabinet is equipped with into the side of sand hopper, the controlled temperature cabinet is equipped with sand storage far from the side of transfer tube, described
Sand storage is connected to controlled temperature cabinet, and the lower end of the sand reservoir box is equipped with into water supervisor and water outlet main pipe, the water inlet supervisor and water outlet
Supervisor is separately mounted to the two sides of controlled temperature cabinet, and the water inlet, which is responsible for, is equipped with multiple water inlet pipes, institute close to the side of controlled temperature cabinet
State water outlet main pipe and multiple exit branch be installed close to the side of controlled temperature cabinet, be equipped in the controlled temperature cabinet into sand inner cavity, it is described into
Sand inner cavity with sand reservoir box is connected to by transfer tube and into sand hopper, and the outer wall of the controlled temperature cabinet is equipped with water inlet chamber and water chamber
Room, the water inlet chamber and water outlet chamber, the water inlet pipe and water inlet chamber, the exit branch and water chamber
Room connection is equipped with Bypass hose between the water inlet supervisor and water outlet main pipe, and the Bypass hose is equipped with Drain Cock.
2. reclaimed sand sand temperature regulating device according to claim 1, which is characterized in that the upper end of the controlled temperature cabinet is equipped with
Electric machine support, is equipped with motor on the electric machine support, and the lower end of the motor is equipped with shaft, on the outer wall of the controlled temperature cabinet
Equipped with the first axle sleeve, the shaft is being equipped with the second axle sleeve into intracavitary in sand through the first axle sleeve, second axle sleeve it is outer
First swing arm and the second swing arm are installed in week.
3. reclaimed sand sand temperature regulating device according to claim 2, which is characterized in that first swing arm and the second swing arm
It is arranged in parallel and is respectively less than 90 ° with the angle of the second axle sleeve outer wall.
4. reclaimed sand sand temperature regulating device according to claim 2, which is characterized in that the periphery of the shaft and be located at the
The top of two axle sleeves is equipped with the first limit plate, and first limit plate is equipped with first piston close to the side of the second axle sleeve, institute
State first piston and first piston axis be installed far from the side of the first limit plate, the first piston axis far from first piston one
Side is equipped with second piston, and the second piston is mounted on the second axle sleeve upper end, the periphery of the shaft and is located at the second axle sleeve
Lower section be equipped with the second limit plate, second limit plate is equipped with the 4th piston close to the side of the second axle sleeve, the described 4th
Piston is equipped with third piston shaft far from the side of the second limit plate, and the third piston shaft is pacified far from the side of the second limit plate
Equipped with the 4th piston, the 4th piston is mounted on the lower end of the second axle sleeve.
5. reclaimed sand sand temperature regulating device according to claim 4, which is characterized in that the first piston and second piston
Between be equipped with the first spring, and first spring is socketed in the periphery of first piston axis.
6. reclaimed sand sand temperature regulating device according to claim 4, which is characterized in that the third piston and the 4th piston
Between be equipped with second spring, and the second spring is socketed in the periphery of third piston shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821036874.2U CN208374108U (en) | 2018-07-02 | 2018-07-02 | A kind of reclaimed sand sand temperature regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821036874.2U CN208374108U (en) | 2018-07-02 | 2018-07-02 | A kind of reclaimed sand sand temperature regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374108U true CN208374108U (en) | 2019-01-15 |
Family
ID=64965480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821036874.2U Active CN208374108U (en) | 2018-07-02 | 2018-07-02 | A kind of reclaimed sand sand temperature regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564215A (en) * | 2024-01-15 | 2024-02-20 | 济南二机床集团有限公司 | Molding sand electric heating device and heating control method |
-
2018
- 2018-07-02 CN CN201821036874.2U patent/CN208374108U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564215A (en) * | 2024-01-15 | 2024-02-20 | 济南二机床集团有限公司 | Molding sand electric heating device and heating control method |
| CN117564215B (en) * | 2024-01-15 | 2024-04-05 | 济南二机床集团有限公司 | Molding sand electric heating device and heating control method |
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