CN213966237U - Automatic mixing device is used in SPC floor production - Google Patents
Automatic mixing device is used in SPC floor production Download PDFInfo
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- CN213966237U CN213966237U CN202022619064.3U CN202022619064U CN213966237U CN 213966237 U CN213966237 U CN 213966237U CN 202022619064 U CN202022619064 U CN 202022619064U CN 213966237 U CN213966237 U CN 213966237U
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Abstract
The utility model provides an SPC floor production is with automatic compounding device, the compounding jar is double-deck double-layered cover jar, it is equipped with control valve one to press from both sides the cover entry, the tank deck is equipped with feed inlet one, the tank bottoms is equipped with discharge gate one, feed inlet one is equipped with control valve two, discharge gate one is equipped with control valve three, the tank bottoms has temperature sensor, there is the (mixing) shaft in the jar, be equipped with anchor frame agitator and spiral shell belt agitator on the (mixing) shaft, be equipped with support one on the feed inlet one, support one top is equipped with the metering tank of taking weighing module, metering tank deck portion is equipped with feed inlet two, the bottom is equipped with discharge gate two, compounding jar one side is equipped with the material loading auger, material loading auger one end is equipped with feed inlet three, the other end is equipped with discharge gate three, discharge gate three is crossed hose one and is connected with feed inlet two, discharge gate two is connected with feed inlet one through hose two, discharge gate two is equipped with control valve four, the vacuum pump is connected to compounding jar gas outlet. The automatic material mixing device is more accurate in metering, more accurate in temperature control and more uniform in material mixing, and improves material mixing and drying efficiency.
Description
Technical Field
The utility model belongs to SPC floor production field, concretely relates to SPC floor production is with automatic compounding device.
Background
The SPC floor is a novel composite floor material which is prepared by mixing raw materials such as calcium powder, a polyvinyl chloride stabilizer and the like according to a certain proportion and processing through a plurality of procedures such as extrusion, calendaring, forming, film coating, tempering and the like, has the advantages of environmental protection, zero formaldehyde, high elasticity, no toxicity, no odor, water resistance, moisture resistance, fire resistance, flame retardance, wear resistance, skid resistance, indentation resistance, corrosion resistance, mildew resistance, bacteria resistance, sound insulation, noise reduction, seamless splicing, convenient laying and the like, is rapidly developed in recent years, and is occupying the floor market. Present SPC is compounding equipment for floor production needs the manual work to weigh the material, artifical material loading, personnel intensity of labour is big, and the ratio is inaccurate, mix inefficiency, the compounding is inhomogeneous, and the needs of compounding are hot earlier mixed (required temperature 125 ℃) and carry out the dewatering drying to the raw materials, cold mixing (required temperature 55 ℃) prevents that the raw materials from agglomerating and discolouring again, present compounding temperature also leans on manual control, complex operation, the control by temperature change is also inaccurate, these problems are all seriously restricting SPC floor's productivity capacity and product quality.
SUMMERY OF THE UTILITY MODEL
To the above situation, the utility model designs an automatic material mixing device is used in SPC floor production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic mixing device for SPC floor production comprises a mixing tank, wherein the mixing tank is a double-layer jacket tank, the bottom of the jacket is provided with a jacket inlet and a jacket outlet, the jacket inlet is provided with a first control valve, the top of the mixing tank is provided with a first feeding hole, the bottom of the tank is provided with a first discharging hole, the first feeding hole is provided with a second control valve, the first discharging hole is provided with a third control valve, the tank bottom is provided with a temperature sensor, the mixing tank is coaxially provided with a stirring shaft, the upper end of the stirring shaft is in transmission connection with a stirring motor through a transmission mechanism, the lower end of the stirring shaft is fixedly connected with an anchor frame type stirrer, a spiral belt type stirrer is arranged in the middle of the anchor frame type stirrer in an alternating mode, a first support is arranged above the first feeding hole, a metering tank is arranged above the first support, a weighing module is arranged between the metering tank and the first support, the top of the metering tank is provided with a second feeding hole, the bottom of the metering tank is provided with a second discharging hole, mixing tank one side is provided with the material loading auger, material loading auger one end is provided with material loading motor and feed inlet three, the other end is provided with discharge gate three, discharge gate three is connected with feed inlet two through hose one, discharge gate two is connected with feed inlet one through hose two, and be provided with control valve four on the discharge gate two, mixing tank upper portion lateral wall is provided with the gas outlet, the gas outlet passes through blast pipe and vacuum pump connection, mixing tank one side still is provided with automatically controlled cabinet, agitator motor, the material loading motor, weighing module, a weighing sensor, temperature sensor, vacuum pump and each control valve all are connected with automatically controlled cabinet electricity.
Further, the material mixing tank bottom is the toper end, and the gathering of the material of being convenient for from tank bottoms discharge gate one is discharged, and anchor frame agitator outer edge and mixing tank inner wall sliding contact prevent that the material adhesion from being on the jar wall.
Furthermore, steam or cooling water can be introduced into the jacket of the mixing tank, the inlet and the outlet of the jacket can be selectively communicated with a steam pipe network or a cooling water pipe network through branch pipelines and switching valves, steam can be introduced to heat materials in the mixing tank during hot mixing, and cooling water can be introduced to cool down during cold mixing.
Furthermore, the transmission mechanism comprises a transmission belt, a driving wheel and a driven wheel, the driving wheel is fixedly connected with a rotating shaft of the stirring motor, the driven wheel is fixedly connected with the upper end of the stirring shaft, the transmission belt is arranged between the driving wheel and the driven wheel, and the stirring motor is fixedly arranged above the mixing tank through a second support.
Further, the feeding auger is erected on one side of the mixing tank in a three-oblique mode through a support, the feeding port III is located at the lower end of the feeding auger, and the discharging port III extends to the position above the feeding port II.
Furthermore, a filter screen is arranged between the exhaust pipe and the air outlet, so that materials are prevented from entering the exhaust pipe and the vacuum pump.
The utility model discloses still including other subassemblies that can make its normal use, be the conventional technical means in this field, in addition, the utility model discloses in add the device or the subassembly of injecing, if: the anchor frame type stirrer, the spiral ribbon type stirrer, the vacuum pump, the filter screen, the temperature sensor, the weighing module, the control valves, automatic control devices such as a central controller, a temperature controller and an electromagnetic valve in the electric control cabinet and control circuit settings are all arranged by adopting the prior art in the field.
The utility model has the advantages as follows:
the utility model provides an SPC floor production has replaced current artifical title material with automatic mixing device, artifical material loading, the compounding mode of artifical accuse temperature, personnel's intensity of labour has been alleviateed, the mixing efficiency and the drying rate of material have been promoted, it is more even to make the compounding through reasonable structural design, the automatic weighing function has improved the accuracy nature of raw materials ratio, automatic accuse temperature sets up the accuracy nature that has improved hot mixing and cold mixing temperature control, can promote the productivity and the product quality on SPC floor well.
Drawings
FIG. 1 is a schematic structural diagram of an automatic mixing device for SPC floor production in the example.
Detailed Description
The technical solution of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples
As shown in figure 1, an automatic mixing device for SPC floor production comprises a mixing tank 1, wherein the mixing tank is a double-layer jacketed tank, the bottom of a jacket 2 of the mixing tank is provided with a jacket inlet 3 and a jacket outlet 4, the jacket inlet is provided with a control valve I5, the top of the mixing tank is provided with a feed inlet I6, the bottom of the mixing tank is provided with a discharge outlet I7, the feed inlet I is provided with a control valve II 8, the discharge outlet I is provided with a control valve III 9, the bottom of the mixing tank is provided with a temperature sensor 10, the mixing tank is coaxially provided with a stirring shaft 11, the upper end of the stirring shaft is in transmission connection with a stirring motor 12 through a transmission mechanism, the lower end of the stirring shaft is fixedly connected with an anchor frame stirrer 13, a spiral belt stirrer 14 is inserted in the middle of the anchor frame stirrer, a support I15 is arranged above the feed inlet I, a metering tank 16 is arranged above the support I, and a weighing module 17 is arranged between the metering tank and the support I, the top of the metering tank is provided with a second feeding port 18, the bottom of the metering tank is provided with a second discharging port 19, one side of the mixing tank is provided with a feeding auger 20, one end of the feeding auger is provided with a feeding motor 21 and a third feeding port 22, the other end of the feeding auger is provided with a third discharging port 23, the third discharging port is connected with the second feeding port through a first hose 24, the second discharging port is connected with the first feeding port through a second hose 25, a fourth control valve 26 is arranged on the second discharging port, the side wall of the upper part of the mixing tank is provided with a gas outlet 27, the gas outlet is connected with a vacuum pump 29 through an exhaust pipe 28, one side of the mixing tank is further provided with an electric control cabinet.
The material mixing tank bottom is at the bottom of the toper, and the material of being convenient for is discharged from the gathering of tank bottoms discharge gate one, and anchor frame agitator is outer along with mixing tank inner wall sliding contact, prevents that the material adhesion from being attached to on the jar wall, does not keep the stirring dead angle, and the cooperation alternates the spiral shell belt agitator in the middle of anchor frame agitator for the material can obtain the stirring of ploughing fast evenly.
Can let in steam or cooling water in the compounding jar clamp, press from both sides the cover entry and press from both sides the changeable selection of cover export and steam pipe network or cooling water pipe network intercommunication through branch pipeline and valve, when hot mixing (required temperature 125 ℃), can let in steam and heat the interior material of compounding jar, when cold mixing (required temperature 55 ℃), can let in the cooling water and cool down the interior material of compounding jar.
The transmission mechanism comprises a transmission belt 31, a driving wheel 32 and a driven wheel 33, the driving wheel is fixedly connected with a rotating shaft of the stirring motor, the driven wheel is fixedly connected with the upper end of the stirring shaft, the transmission belt is arranged between the driving wheel and the driven wheel, and the stirring motor is fixedly arranged above the mixing tank through a second support 34.
The material loading auger obliquely erects in compounding jar one side through three 35 supports, and feed inlet three is located material loading auger lower extreme, and discharge gate three extends to two tops of feed inlet, only needs to drop into feed inlet three with the raw materials, can carry out the material loading through the material loading auger, and various raw materials drop into feed inlet three respectively in proper order, and in the material loading measurement jar, control valve four was closed this moment, and weighing module carries out automatic weighing, when meeting preset ratio requirement, control valve four and control valve two are automatic to be opened, and the raw materials begins to stir the compounding in falling into the compounding jar in grades.
Be provided with filter screen 36 between blast pipe and the gas outlet, prevent that the material from getting into blast pipe and vacuum pump, avoid damaging the vacuum pump, temperature adjustable in the compounding jar, the jar interior negative pressure environment that the cooperation vacuum pump built to and agitating unit's constantly stirring, can realize the rapid draing and the high-efficient compounding of material.
The technical solution of the present invention is not limited to the above-mentioned specific embodiments, and many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.
Claims (6)
1. The utility model provides a SPC floor production is with automatic compounding device, includes compounding jar, its characterized in that: the mixing tank is a double-layer jacketed tank, the bottom of a jacket of the mixing tank is provided with a jacket inlet and a jacket outlet, the jacket inlet is provided with a first control valve, the top of the mixing tank is provided with a first feed inlet, the bottom of the tank is provided with a first discharge outlet, the first feed inlet is provided with a second control valve, the first discharge outlet is provided with a third control valve, the tank bottom is provided with a temperature sensor, the mixing tank is internally and coaxially provided with a stirring shaft, the upper end of the stirring shaft is in transmission connection with a stirring motor through a transmission mechanism, the lower end of the stirring shaft is fixedly connected with an anchor frame type stirrer, a spiral belt type stirrer is arranged in the middle of the anchor frame type stirrer in an inserting manner, a first support is arranged above the first feed inlet, a metering tank is arranged above the first support, a weighing module is arranged between the metering tank and the first support, the top of the metering tank is provided with the second feed inlet, the bottom is provided with the second discharge outlet, one side of the mixing tank is provided with a feeding auger, one end of the feeding motor and the third feed inlet are arranged on the first support, the other end is provided with discharge gate three, and discharge gate three is connected with feed inlet two through hose one, and discharge gate two is connected with feed inlet one through hose two, and is provided with control valve four on the discharge gate two, and mixing tank upper portion lateral wall is provided with the gas outlet, and the gas outlet passes through the blast pipe to be connected with the vacuum pump, and mixing tank one side still is provided with automatically controlled cabinet, and agitator motor, material loading motor, weighing module, temperature sensor, vacuum pump and each control valve all are connected with automatically controlled cabinet electricity.
2. The automatic mixing device for SPC floor production as claimed in claim 1, wherein: the bottom of the mixing tank is a conical bottom, and the outer edge of the anchor frame type stirrer is in sliding contact with the inner wall of the mixing tank.
3. The automatic mixing device for SPC floor production as claimed in claim 1, wherein: steam or cooling water can be introduced into the mixing tank jacket.
4. The automatic mixing device for SPC floor production as claimed in claim 1, wherein: the transmission mechanism comprises a transmission belt, a driving wheel and a driven wheel, the driving wheel is fixedly connected with a rotating shaft of the stirring motor, the driven wheel is fixedly connected with the upper end of the stirring shaft, the transmission belt is arranged between the driving wheel and the driven wheel, and the stirring motor is fixedly arranged above the mixing tank through a second support.
5. The automatic mixing device for SPC floor production as claimed in claim 1, wherein: the feeding auger is erected on one side of the mixing tank in a three-oblique mode through a support, the feeding port III is located at the lower end of the feeding auger, and the discharging port III extends to the position above the feeding port II.
6. The automatic mixing device for SPC floor production as claimed in claim 1, wherein: and a filter screen is arranged between the exhaust pipe and the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619064.3U CN213966237U (en) | 2020-11-12 | 2020-11-12 | Automatic mixing device is used in SPC floor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619064.3U CN213966237U (en) | 2020-11-12 | 2020-11-12 | Automatic mixing device is used in SPC floor production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213966237U true CN213966237U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022619064.3U Active CN213966237U (en) | 2020-11-12 | 2020-11-12 | Automatic mixing device is used in SPC floor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213966237U (en) |
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2020
- 2020-11-12 CN CN202022619064.3U patent/CN213966237U/en active Active
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