CN215030119U

CN215030119U - Device for preparing raw materials by leaching centrifugal flame retardant

Info

Publication number: CN215030119U
Application number: CN202023300061.XU
Authority: CN
Inventors: 杨金华
Original assignee: Nanjing Chembridge Tech Material Co ltd
Current assignee: Nanjing Chembridge Tech Material Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2021-12-07
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a device for leaching preparation raw materials of a centrifugal fire retardant, which is characterized by comprising a leaching device, a supporting seat, a centrifugal device, a supporting table, a base, a collecting box and an inlet pipe, wherein the centrifugal device is fixedly arranged at one side of the supporting table, the supporting seat is fixedly arranged at one side of the centrifugal device away from the supporting table, the leaching device is arranged at the middle part of the supporting seat, the inlet pipe is arranged on the outer surface of the centrifugal device, and the inlet pipe is communicated with a centrifugal cavity of the centrifugal device; one side of the supporting platform, which is far away from the feeding pipe, is fixedly connected with a base, and a collecting box is arranged on the base. The utility model can more fully drip wash the fire retardant; meanwhile, the water in the leaching cavity forms a water tornado by rotating at a high speed, so that the flow rate of the discharged water is increased, and the blockage is avoided; after use, the water is pressurized by a pressurizing pump to clean the centrifugal device.

Description

Device for preparing raw materials by leaching centrifugal flame retardant

Technical Field

The utility model belongs to the centrifuge field relates to drip washing centrifuge technique, specifically is a device of drip washing centrifugation fire retardant preparation raw materials.

Background

Solid-liquid separation is needed in most of the production of medicines, chemical engineering and the like, and in the process, in order to improve the content of solid products, materials in a centrifugal machine are often washed. Traditionally, a watering pot is used to spray water to wash materials in a running centrifuge. The method has the problems that the materials cannot be cleaned completely due to cleaning dead angles, and potential safety hazards exist, so that water needs to be continuously added into the centrifuge during washing so as to wash impurities completely. Through search, the technical scheme of how to add water during the cleaning of the centrifuge is disclosed in patent documents, such as chinese patent No.: ZL 201320006695.5, date of authorized bulletin: 8, month and 14 in 2013, the name of the invention is: centrifuge electric flushing device, this application disclose a centrifuge electric flushing device, including the rotary drum casing, the rotary drum is installed to the rotation in the rotary drum casing, the upper end of rotary drum casing is equipped with the opening, fixed mounting has the support on the open-ended lateral wall, fixed mounting has the stainless steel water pipe on the support, the lower extreme of water pipe stretches into the rotary drum, be equipped with a plurality of spray holes on the lateral wall of water pipe. Also as in chinese patent application No.: 201110262917.5, filing date: 7/9/2011, the name of the invention is: centrifuge, this application disclose a centrifuge, including mounting plate, fixed mounting has the rotary drum base on the mounting plate, the left side fixed mounting of rotary drum base has the damping isolator, fixed mounting has the main shaft assembly in the rotary drum base, the right side fixed mounting of rotary drum base has motor assembly, be connected through leading the fire-retardant explosion-proof V-belt transmission of static between motor assembly's output shaft and the main shaft assembly, main shaft assembly upper end and rotary drum base fixed connection, the rotary drum is installed in the material jar, cover on the material jar and be equipped with the scraper part.

Above two patent schemes all involve adding water edulcoration when centrifugal cleaning and wash, but its water jet all is on same vertical face, and rivers are at same cross-section blowout when leading to the water spray, and rivers wash the face narrower at the same moment, wait so after the rotary drum is rotatory a week, probably debris have attached to in the material, are difficult to thoroughly wash, lead to the material to wash thoroughly, the problem that purity is low. Therefore, how to improve the cleaning purity of the materials through the structural arrangement of the cleaning device becomes a key problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of drip washing centrifugation fire retardant preparation raw materials can improve the cleaning power, improves material purity.

The purpose of the utility model can be realized by the following technical scheme: a device for leaching a preparation raw material of a centrifugal fire retardant comprises a leaching device, a supporting seat, a centrifugal machine, a supporting table, a base, a collecting box and a feeding pipe, wherein the centrifugal machine is fixedly installed on one side of the supporting table, the supporting seat is fixedly installed on one side, away from the supporting table, of the centrifugal device, the leaching device is installed in the middle of the supporting seat, the feeding pipe is installed on the outer surface of the centrifugal device, and the feeding pipe is communicated with a centrifugal cavity of the centrifugal machine;

one side of the supporting platform, which is far away from the feeding pipe, is fixedly connected with a base, and a collecting box is arranged on the base.

Further, the leaching device comprises a leaching cavity, one side of the leaching cavity is fixedly provided with a water inlet pipe, one end of the water inlet pipe is communicated with the leaching cavity, and the other end of the water inlet pipe is communicated with a municipal water pipe.

Furthermore, a pressurizing pump is arranged on the same side of the water inlet pipe of the leaching cavity, and a pressurizing port of the pressurizing pump is communicated with the leaching cavity.

Furthermore, a spur rack is welded on the outer side surface of the leaching cavity along the arc surface, and the cross section of the spur rack is circular.

Further, first mounting grooves are symmetrically formed in the outer axial surface of the other side of the leaching cavity, a circular rubber wheel is rotatably mounted in each first mounting groove, and the circular rubber wheel is provided with a plurality of parts.

Furthermore, the bottom of the leaching cavity is connected with a plurality of moving balls in a rolling mode, the two moving balls are symmetrically distributed about a vertical central line of the leaching cavity, a water outlet pipe is fixedly installed in the center of the bottom of the leaching cavity, and the other end of the water outlet pipe is fixedly connected with a water feeder.

Furthermore, the water feeder comprises a circular water outlet plate, one side of the circular water outlet plate is communicated with the water outlet pipe, a plurality of water outlet holes are formed in the other side of the circular water outlet plate, and the water outlet holes are communicated with the water outlet pipe.

Further, the circular water outlet plate is embedded in the centrifugal machine.

Further, the centrifugal device is provided with a discharge port which is communicated with the base, and the discharge port is arranged at the upper end of the collecting box.

Further, a motor is installed on one side of the supporting table, an output shaft of the motor is connected with a gear, and the gear is matched with the spur rack.

Compared with the prior art, the beneficial effects of the utility model are that: after the fire retardant is conveyed into the centrifuge through the feeding pipe, the centrifuge starts to work through a centrifuge power supply, when leaching is needed, a motor power supply is switched on, the motor drives the gear and the leaching cavity to rotate, the water feeder is further driven to rotate, and the sprayed clean water is rotated, so that the fire retardant can be more fully leached; meanwhile, the water in the leaching cavity forms a water tornado by rotating at a high speed, so that the flow rate of the discharged water is increased, and the blockage is avoided; after the use, the water is pressurized by a pressurizing pump, and the centrifuge is cleaned.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the leaching apparatus of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic structural view of the water feeder of the present invention.

In the figure: 1. a leaching device; 2. a supporting seat; 3. a centrifuge; 4. a support table; 5. a base; 6. a collection box; 7 a feeding pipe 8 and a leaching cavity; 9. a water inlet pipe; 10. a pressure pump; 11. straight rack; 12. a circular rubber wheel; 13. moving the ball; 14. a water outlet pipe; 15. a water feeder; 16. a motor; 17. a gear.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Accordingly, the detailed description of the embodiments of the present invention provided in the following drawings is not intended to limit the scope of the claimed invention, but is merely representative of selected embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1-4, a device 3 for leaching a raw material for preparing a centrifugal fire retardant comprises a leaching device 1, a supporting seat 2, a centrifuge 3, a supporting table 4, a base 5, a collecting box 6 and a feeding pipe 7, wherein a centrifuge 3 is fixedly installed on one side of the supporting table 4, the supporting seat 2 is fixedly installed on one side, away from the supporting table 4, of the centrifuge 3, the leaching device 1 is installed in the middle of the supporting seat 2, the feeding pipe 7 is installed on the outer surface of the centrifuge 3, and the feeding pipe 7 is communicated with a centrifugal cavity of the centrifuge 3; one side of the supporting table 4, which is far away from the feeding pipe 7, is fixedly connected with a base 5, and a collecting box 6 is arranged on the base 5.

The leaching device 1 comprises a leaching cavity 8, a water inlet pipe 9 is fixedly installed in the leaching cavity 8, one end of the water inlet pipe 9 is communicated with the leaching cavity 8, and the other end of the water inlet pipe 9 is communicated with a municipal water pipe. A pressure pump 10 is arranged on the same side of the water inlet pipe 9, and a pressure port of the pressure pump 10 is communicated with the leaching cavity 8. The outer side surface of the leaching cavity 8 is welded with a straight rack 11 along the arc surface, and the cross section of the straight rack 11 is circular. First mounting grooves are symmetrically formed in the outer axial surface of the other side of the leaching cavity 8, circular rubber wheels 12 are rotatably mounted in the two first mounting grooves, and the circular rubber wheels 12 are provided with a plurality of parts. The bottom of the leaching cavity 8 is connected with a plurality of movable balls 13 in a rolling mode, the movable balls 13 are symmetrically distributed about a vertical central line of the leaching cavity 8, a water outlet pipe 14 is fixedly installed in the center of the bottom of the leaching cavity 8, and a water feeder 15 is fixedly connected to the other end of the water outlet pipe 14. The water feeder 15 comprises a circular water outlet plate, one side of the circular water outlet plate is communicated with the water outlet pipe 14, a plurality of water outlet holes are formed in the other side of the circular water outlet plate, and the water outlet holes are communicated with the water outlet pipe 14. The circular water outlet plate is embedded in the centrifuge 3. The centrifuge 3 is provided with a discharge port which is communicated with the base 5 and is arranged at the upper end of the collecting box 6. A motor 16 is arranged on one side of the supporting platform 4, an output shaft of the motor 16 is connected with a gear 17, and the gear 17 is matched with the spur rack 11.

The utility model discloses a theory of operation:

after the fire retardant is conveyed into the centrifuge through the feeding pipe, the centrifuge starts to work through a centrifuge power supply, when leaching is needed, a motor power supply is switched on, the motor drives the gear and the leaching cavity to rotate, the water feeder is further driven to rotate, and the sprayed clean water is rotated, so that the fire retardant can be more fully leached; meanwhile, the water in the leaching cavity forms a water tornado by rotating at a high speed, so that the flow rate of the discharged water is increased, and the blockage is avoided; after the use, the water is pressurized by a pressurizing pump, and the centrifuge is cleaned.

The specific meaning of the above terms in the present invention can be understood in specific cases for a person of ordinary skill in the art; the preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The device for leaching the raw materials for preparing the centrifugal flame retardant is characterized by comprising a leaching device (1), a supporting seat (2), a centrifugal device (3), a supporting table (4), a base (5), a collecting box (6) and a feeding pipe (7), wherein the centrifugal device (3) is fixedly installed on one side of the supporting table (4), the supporting seat (2) is fixedly installed on one side, away from the supporting table (4), of the centrifugal device (3), the leaching device (1) is installed in the middle of the supporting seat (2), the feeding pipe (7) is installed on the outer surface of the centrifugal device (3), and the feeding pipe (7) is communicated with a centrifugal cavity of the centrifugal device (3);

one side of the supporting table (4) far away from the feeding pipe (7) is fixedly connected with a base (5), and a collecting box (6) is arranged on the base (5).

2. The device for leaching the preparation raw material of the centrifugal flame retardant according to claim 1, wherein the leaching device (1) comprises a leaching cavity (8), a water inlet pipe (9) is fixedly arranged on one side of the leaching cavity (8), one end of the water inlet pipe (9) is communicated with the leaching cavity (8), and the other end of the water inlet pipe (9) is communicated with a municipal water pipe.

3. The device for leaching centrifugal fire retardant preparation raw materials according to claim 2, wherein the leaching cavity (8) is provided with a pressurizing pump (10) on the same side of the water inlet pipe (9), and a pressurizing port of the pressurizing pump (10) is communicated with the leaching cavity (8).

4. The device for leaching centrifugal flame retardant preparation raw materials according to claim 2, wherein the outer side surface of the leaching cavity (8) is fixed with a spur rack (11) along an arc surface, and the cross section of the spur rack (11) is circular.

5. The device for leaching centrifugal flame retardant preparation raw materials according to claim 2, wherein the outer shaft surface of the other side of the leaching cavity (8) is symmetrically provided with first mounting grooves, circular rubber wheels (12) are rotatably mounted in each of the first mounting grooves, and a plurality of circular rubber wheels (12) are arranged.

6. The device for leaching centrifugal fire retardant preparation raw materials according to claim 2, wherein the bottom of the leaching cavity (8) is connected with a moving ball (13) in a rolling manner, the moving ball (13) is symmetrically distributed about the vertical center line of the leaching cavity (8), a water outlet pipe (14) is fixedly installed at the center of the bottom of the leaching cavity (8), and a water feeder (15) is fixedly connected to the other end of the water outlet pipe (14).

7. The device for leaching preparation raw materials of centrifugal flame retardant according to claim 6, wherein the water feeder (15) comprises a circular water outlet plate, one side of the circular water outlet plate is communicated with the water outlet pipe (14), the other side of the circular water outlet plate is provided with a plurality of water outlet holes, and the plurality of water outlet holes are communicated with the water outlet pipe (14).

8. The apparatus for leaching centrifugal fire retardant preparation raw materials according to claim 7, wherein the circular water outlet plate is embedded in the centrifugal device (3).

9. The device for leaching centrifugal fire retardant preparation raw materials according to claim 1, wherein the centrifugal device (3) is provided with a discharge port, the discharge port is communicated with the base (5), and the discharge port is arranged at the upper end of the collection box (6).

10. The device for leaching centrifugal fire retardant preparation raw materials according to claim 1, wherein a motor (16) is installed on one side of the support table (4), an output shaft of the motor (16) is connected with a gear (17), and the gear (17) is matched with the spur rack (11).