CN209755886U - High-pressure cyclopentane foaming machine with feeding mechanism - Google Patents
High-pressure cyclopentane foaming machine with feeding mechanism Download PDFInfo
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- CN209755886U CN209755886U CN201920027898.XU CN201920027898U CN209755886U CN 209755886 U CN209755886 U CN 209755886U CN 201920027898 U CN201920027898 U CN 201920027898U CN 209755886 U CN209755886 U CN 209755886U
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- installation disk
- reaction cavity
- loop
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Abstract
The utility model discloses a high-pressure cyclopentane foaming machine with feed mechanism, including the reaction cavity, driving motor, feed mechanism is including the installation disk body, a force (forcing) pump, No. two force (forcing) pumps, the air inlet loop, feed line, the stirring rake, be provided with ring rail between reaction cavity and the installation disk body, the lateral wall align to grid of installation disk body has rodent and is connected with driving motor power through rolling gear, the air inlet loop, feed line, the stirring rake is all installed in the reaction cavity, the air inlet loop is through a connecting rod and installation disk body fixed connection, the air inlet loop be linked together through vent line and a force (forcing) pump, feed line sets up in No. two connecting rods and fixes on the installation disk body, No. two connecting rod bottom fixed mounting have the multiunit stirring rake, the feed line top is connected with No. two force (forcing) pumps. The utility model discloses have the efficient beneficial effect of foaming, the foaming of its mainly used cyclopentane.
Description
Technical Field
The utility model belongs to the technical field of the foaming machine, especially, relate to a high-pressure cyclopentane foaming machine with feed mechanism.
Background
cyclopentane can be used as solvent, foaming agent (replacing Freon) when preparing polyurethane foam, chromatographic analysis standard substance, etc., and is often stored in cool and ventilated storeroom, far away from fire and heat sources, and the temperature of the storeroom is not suitable to exceed 29 ℃. The container is kept sealed, and should be stored separately from the oxidant, rather than in a mixed manner, explosion-proof lighting and ventilation facilities are employed, mechanical equipment and tools which are prone to spark generation are prohibited, and the storage area should be provided with leakage emergency treatment equipment and appropriate containment materials.
When high-pressure foaming is carried out by utilizing cyclopentane, the traditional foaming machine is often low in foaming efficiency, so that a high-pressure cyclopentane foaming machine with a feeding mechanism needs to be designed, and the existing technical problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-pressure cyclopentane foaming machine with feed mechanism aims at solving the technical problem at the bottom of the foaming efficiency that above-mentioned exists.
The utility model is realized in such a way, a high-pressure cyclopentane foaming machine with a feeding mechanism, which comprises a reaction cavity, a driving motor and a feeding mechanism, wherein the top of the reaction cavity is open and the feeding mechanism is arranged at the inner cavity and the top of the reaction cavity, the feeding mechanism comprises an installation disk body, a first pressure pump, a second pressure pump, an air inlet loop, a feeding pipeline and a stirring paddle, the bottom of the installation disk body is provided with a discharge hole, the installation disk body is arranged at the top of the reaction cavity and is hermetically connected with the top of the reaction cavity, a ring-shaped guide rail is arranged between the reaction cavity and the installation disk body and is stably contacted with the reaction cavity, the installation disk body and the ring-shaped guide rail, the outer side wall of the installation disk body is uniformly arranged with mesh teeth, the driving motor is fixedly connected with the reaction cavity and a rotating gear is fixedly arranged on the rotating shaft of, the rotating gear is connected with the meshing of rodent, admit air loop, feed line, stirring rake are all installed in the reaction chamber, the loop that admits air sets up in feed line's bottom periphery, admit air the loop through a connecting rod with installation disk body fixed connection, the orifice has been seted up on the loop that admits air, the export that passes through vent line and a booster pump of the loop that admits air is linked together, feed line sets up in No. two connecting rods just No. two the connecting rod is fixed on the installation disk body, No. two connecting rod bottom fixed mounting have the multiunit stirring rake, feed line is provided with the multiunit opening and installs respectively on the stirring face of stirring rake, feed line top with No. two outlet fixed connection of booster pump, a booster pump, No. two booster pump fixed mounting are on the installation disk body.
The reaction cavity is fixedly installed on the installation frame, and the bottom of the installation frame is provided with a ground rubber fixing frame.
the reaction cavity is fixedly provided with a support frame, the driving motor is fixedly arranged on the support frame, and the number of teeth of a rodent arranged on the installation disk body is 5-25 times that of the rotating gear.
The vent line is fixedly arranged on the first connecting rod and connected with the first pressure pump through the upper surface of the mounting disc body.
The feeding pipeline is communicated with an outlet of a second booster pump through the upper surface of the mounting disc body, an inlet of the second booster pump is communicated with the storage box, and the storage box is fixedly mounted on the mounting disc body.
The bottom of the reaction cavity is arranged in a slope shape, the center of the bottom of the reaction cavity is arranged at the lowest position, and the discharge hole is formed in the center of the bottom of the reaction cavity.
And a switch valve is arranged at the discharge port.
Compared with the prior art, the beneficial effects of the utility model are that: the driving motor drives the rotating gear and the mounting disc body to rotate, so as to drive the stirring paddle and the air inlet loop to rotate, so that air led out from the air inlet loop and cyclopentane led out from the feeding pipeline are fully mixed under the stirring action, and foam is generated; the installation disk body sets up the top of reaction cavity and with reaction cavity top sealing connection, be provided with ring rail just between reaction cavity and the installation disk body reaction cavity, installation disk body and ring rail stationary contact guarantee the stability and the high efficiency of reaction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A;
Fig. 3 is an enlarged detail view of the portion B.
In the figure: reaction cavity 1, 2 driving motor, 3 discharge gates, 4 installation disk bodies, No. 5 force (forcing) pumps, No. 6 force (forcing) pumps, No. 7 air inlet loop, 8 feed pipe, 9 stirring rake, 10 ring rail, 11 rodent, 12 running gear, No. 13 connecting rod, No. 14 air vent line, No. 15 connecting rod, 16 mounting brackets, 17 support frames.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: a high-pressure cyclopentane foaming machine with a feeding mechanism comprises a reaction cavity 1, a driving motor 2 and a feeding mechanism, wherein the top of the reaction cavity 1 is arranged in an open manner, the feeding mechanism is arranged in an inner cavity of the reaction cavity 1 and at the top of the reaction cavity, the feeding mechanism comprises an installation disk body 4, a first pressure pump 5, a second pressure pump 6, an air inlet loop 7, a feeding pipeline 8 and a stirring paddle 9, a discharge port 3 is arranged at the bottom of the installation disk body 4, the installation disk body 4 is arranged at the top of the reaction cavity 1 and is hermetically connected with the top of the reaction cavity 1, an annular guide rail 10 is arranged between the reaction cavity 1 and the installation disk body 4, the reaction cavity 1 and the installation disk body 4 are stably contacted, the outer side wall of the installation disk body 4 is uniformly provided with grinding teeth 11, the driving motor 2 is fixedly connected with the reaction cavity 1, and a rotating gear 12 is, rotating gear 12 is connected with the meshing of rodent 11, air inlet loop 7, feed line 8, stirring paddle 9 is all installed in reaction cavity 1, air inlet loop 7 sets up in feed line 8's bottom periphery, air inlet loop 7 is through a connecting rod 13 and installation disk body 4 fixed connection, the orifice has been seted up on the air inlet loop 7, air inlet loop 7 is linked together through vent line 14 and a booster pump 5's export, feed line 8 sets up in No. two connecting rods 15 and No. two connecting rods 15 are fixed on installation disk body 4, No. two connecting rods 15 bottom fixed mounting has multiunit stirring paddle 9, feed line 8 is provided with multiunit opening and installs respectively on the stirring face of stirring paddle 9, feed line 8 top and No. two booster pump 6's export fixed connection, a booster pump 5, No. two booster pump 6 fixed mounting is on installation disk body 4.
in the utility model, the reaction cavity 1 is fixedly arranged on the mounting rack 16, and the bottom of the mounting rack 16 is provided with the ground rubber fixing rack, so that the working stability of the reaction cavity 1 and the feeding mechanism is ensured;
A supporting frame 17 is fixedly arranged on the reaction cavity 1, the driving motor 2 is fixedly arranged on the supporting frame 17, the number of teeth 11 arranged on the mounting disc body 4 is 5-25 times that of teeth of the rotating gear 12, so that when the driving motor 2 transmits torque to the mounting disc body 4 to drive the mounting disc body 4 to rotate, the speed transmitted by the driving motor 2 is reduced, the mounting disc is ensured to rotate stably, and further the stirring paddle 9, the air inlet loop 7 and the feeding pipeline 8 are driven to rotate;
The vent pipeline 14 is fixedly arranged on the first connecting rod 13 and is connected with the first pressure pump 5 through the upper surface of the mounting disc body 4;
the feeding pipeline 8 is communicated with an outlet of the second booster pump 6 through the upper surface of the mounting disc body 4, an inlet of the second booster pump 6 is communicated with a storage box, and the storage box is fixedly mounted on the mounting disc body 4;
The bottom of the reaction cavity 1 is arranged in a slope shape, the bottom center of the reaction cavity 1 is arranged at the lowest position, and a discharge hole 3 is arranged at the bottom center of the reaction cavity 1 to ensure that all generated foams can be discharged;
The discharge port 3 is provided with a switch valve 18.
The utility model discloses a theory of operation is: when the device works, cyclopentane in the storage tank is pumped into the feeding pipeline 8 by the second pressure pump 6 and is discharged onto the stirring surface of the stirring paddle 9 from the outlet of the second pressure pump, air is introduced into the air inlet loop 7 by the first pressure pump 5 through the vent pipeline 14 and is discharged into the reaction cavity 1 through the nozzle arranged on the air inlet loop 7;
The driving motor 2 drives the rotating gear 12 and the mounting disc body 4 to rotate, and further drives the stirring paddle 9 and the air inlet loop 7 to rotate, so that air led out of the air inlet loop 7 and cyclopentane led out of the feeding pipeline 8 are fully mixed under the stirring action, and foam is generated;
the installation disk body 4 sets up at the top of reaction cavity 1 and with 1 top sealing connection of reaction cavity, is provided with ring rail 10 and reaction cavity 1 between reaction cavity 1 and the installation disk body 4, and installation disk body 4 and ring rail 10 stationary contact guarantee the stability and the high efficiency of reaction. The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a high-pressure cyclopentane foaming machine with feed mechanism which characterized in that: including reaction chamber, driving motor, feed mechanism, the reaction chamber top sets up just for open reaction chamber inner chamber and top install feed mechanism, feed mechanism is including installation disk body, force (forcing) pump, No. two force (forcing) pumps, the loop of admitting air, feed line, stirring rake, the discharge gate has been seted up to installation disk body bottom, the installation disk body sets up reaction chamber's top and with reaction chamber top sealing connection, be provided with ring rail just between reaction chamber and the installation disk body reaction chamber, installation disk body and ring rail stationary contact, the lateral wall align to grid of installation disk body has the tooth, driving motor and reaction chamber fixed connection just fixed mounting has a rotating gear in driving motor's the axis of rotation, rotating gear is connected with the tooth meshing, the loop of admitting air, the top of the loop of admitting air, Feeding pipeline, stirring rake are all installed in the reaction chamber, the loop setting of admitting air is peripheral in feeding pipeline's bottom, the loop of admitting air through a connecting rod with installation disk body fixed connection, the orifice has been seted up on the loop of admitting air, the loop of admitting air is linked together through vent line and a booster pump's export, feeding pipeline sets up in No. two connecting rods just No. two the connecting rod is fixed on the installation disk body, No. two connecting rod bottom fixed mounting has the multiunit stirring rake, feeding pipeline is provided with the multiunit opening and installs respectively on the stirring face of stirring rake, the feeding pipeline top with No. two booster pump's export fixed connection, a booster pump, No. two booster pump fixed mounting are on the installation disk body.
2. The high-pressure cyclopentane foaming machine with a feeding mechanism according to claim 1, characterized in that: the reaction cavity is fixedly installed on the installation frame, and the bottom of the installation frame is provided with a ground rubber fixing frame.
3. The high-pressure cyclopentane foaming machine with a feeding mechanism according to claim 1, characterized in that: the reaction cavity is fixedly provided with a support frame, the driving motor is fixedly arranged on the support frame, and the number of teeth of a rodent arranged on the installation disk body is 5-25 times that of the rotating gear.
4. The high-pressure cyclopentane foaming machine with a feeding mechanism according to claim 1, characterized in that: the vent line is fixedly arranged on the first connecting rod and connected with the first pressure pump through the upper surface of the mounting disc body.
5. The high-pressure cyclopentane foaming machine with a feeding mechanism according to claim 1, characterized in that: the feeding pipeline is communicated with an outlet of a second booster pump through the upper surface of the mounting disc body, an inlet of the second booster pump is communicated with the storage box, and the storage box is fixedly mounted on the mounting disc body.
6. the high-pressure cyclopentane foaming machine with a feeding mechanism according to claim 1, characterized in that: the bottom of the reaction cavity is arranged in a slope shape, the center of the bottom of the reaction cavity is arranged at the lowest position, and the discharge hole is formed in the center of the bottom of the reaction cavity.
7. The high-pressure cyclopentane foaming machine with a feeding mechanism according to claim 1, characterized in that: and a switch valve is arranged at the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920027898.XU CN209755886U (en) | 2019-01-08 | 2019-01-08 | High-pressure cyclopentane foaming machine with feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920027898.XU CN209755886U (en) | 2019-01-08 | 2019-01-08 | High-pressure cyclopentane foaming machine with feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209755886U true CN209755886U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920027898.XU Active CN209755886U (en) | 2019-01-08 | 2019-01-08 | High-pressure cyclopentane foaming machine with feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209755886U (en) |
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2019
- 2019-01-08 CN CN201920027898.XU patent/CN209755886U/en active Active
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