CN217662723U

CN217662723U - Inhibitor preparation device

Info

Publication number: CN217662723U
Application number: CN202221382154.8U
Authority: CN
Inventors: 舒春生; 申照君
Original assignee: Chengdu Nuoxin Petroleum Science & Technology Co ltd
Current assignee: Chengdu Nuoxin Petroleum Science & Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-28
Anticipated expiration: 2032-06-06

Abstract

The utility model provides a device is prepared to inhibitor, including mixing arrangement, mixing arrangement's outer wall is provided with the thermometer, and mixing arrangement's lower extreme has first pillar through the bolt fastening, mixing arrangement's inside is provided with rotates the (mixing) shaft of being connected with the top, and the outside welding of (mixing) shaft has the puddler to the puddler in the outside sets up with the inboard puddler is crisscross, mixing arrangement's both sides outer wall has the conveyer pipe through bolted connection, the lower extreme welded fastening of conveyer pipe has the second pillar, and the upper end welding of conveyer pipe has the support, the inboard welded fastening of support has weighing device, and weighing device's inside is provided with welded fastening's liquid reserve tank. The utility model provides a current inhibitor prepare the device need artificially assist the measurement operation, exist contaminated, mix inhomogeneous to and the slower problem of reaction efficiency.

Description

Inhibitor preparation device

Technical Field

The utility model relates to an inhibitor prepares technical field, concretely relates to inhibitor preparation device.

Background

The preparation of inhibitors, which typically requires a variety of chemical materials to be reacted by mixing within the apparatus, for example, the preparation of inhibitors for dust abatement in steel plants requires the use of polyacrylic resins: 5% -30%, ethylene glycol: 0.5-2%, tar emulsion: 20% -30%, demulsifier: 2% -5%, surfactant: 0.5% -1%, hygroscopic substance: 10 to 15 percent of water and water are mixed according to a certain weight proportion and are subjected to chemical reaction under a certain constant temperature environment. Therefore, in the preparation, it is necessary to measure and put various materials into a container to be uniformly mixed.

However, the existing inhibitor preparation device still needs an operation flow of adding a certain amount of reaction raw materials into the reaction container after manual auxiliary metering, and in the process, the defects that human bodies are polluted by contacting with chemical raw materials, the raw materials are not uniformly mixed in the reaction container, and the reaction efficiency is slow exist.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, an inhibitor preparation device is provided so as to solve the problems that the prior inhibitor preparation device needs manual auxiliary metering operation, is polluted, is not uniform in mixing and has slow reaction efficiency.

To achieve the above object, there is provided an inhibitor dispensing apparatus comprising:

mixing arrangement, mixing arrangement's outer wall is provided with the thermometer, and mixing arrangement's lower extreme has first pillar through the bolt fastening, mixing arrangement's inside is provided with rotates the (mixing) shaft of being connected with the top, and the outside welding of (mixing) shaft has the puddler to the puddler in the outside sets up with the inboard puddler is crisscross, mixing arrangement's both sides outer wall has the conveyer pipe through bolted connection, the lower extreme welded fastening of conveyer pipe has the second pillar, and the upper end welding of conveyer pipe has the support, the inboard welded fastening of support has weighing device, and weighing device's inside is provided with welded fastening's liquid reserve tank, peg graft at the bottom of the lower extreme toper of liquid reserve tank and have the weighing hopper, and the outer wall welding of weighing hopper has the slide, the spout sliding connection that slide and weighing device inner wall were seted up, and the lower extreme of slide is provided with weighing sensor to weighing sensor passes through the bolt fastening on horizontal fixed plate, and the fixed plate welding is at weighing device's inner wall.

Furthermore, the conveying pipes are provided with six groups which are symmetrical about the mixing device, and the second support columns at the lower ends of the conveying pipes and the first support columns are fixed on the ground through bolts.

Furthermore, the upper end of the stirring shaft is in threaded connection with two driven gears and a driving gear, the driving gear is in meshed transmission with the driven gears, and the upper end of the stirring shaft inside the driving gear is connected with a motor.

Furthermore, the upper end of the weighing device is provided with a spiral cover, a first electric control valve is arranged inside the conical bottom of the liquid storage tank, a second electric control valve is arranged inside the liquid conveying pipe, and the liquid conveying pipe penetrates through the shell of the main body of the weighing device through a through hole formed in the lower end of the weighing device.

Furthermore, the inner wall of the mixing device is embedded with a heating plate, and the inner walls of the two sides of the mixing device are provided with feed inlets which are connected with a conveying pipe.

Furthermore, the outer side of the mixing device is fixed with a control box through bolts, and the control box is electrically connected with the first electric control valve, the second electric control valve, the motor and the weighing sensor.

The beneficial effects of the utility model reside in that, the utility model discloses an inhibitor preparation device utilizes the liquid reserve tank that weighing device inside set up to be convenient for store the raw materials of preparing, and control the raw materials to flow into the weighing hopper through first automatically controlled valve, weighs the raw materials inside the internal weighing hopper through slide, spout and weighing sensor in-process, after reaching the setting amount, close first automatically controlled valve through the control box, the second automatically controlled valve is opened simultaneously, and then makes the raw materials pass through transfer line and conveyer pipe and get into the mixing arrangement inside, has realized the effect of automatic quantitative weighing; utilize the inside (mixing) shaft of mixing arrangement and the puddler that interlocks each other for drive the (mixing) shaft through motor, driving gear and driven gear and rotate, be convenient for with inside raw materials intensive mixing, improve the homogeneity of mixing, accelerate reaction efficiency.

Drawings

Fig. 1 is a schematic overall three-dimensional structure diagram of an apparatus according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of a mixing device according to an embodiment of the present invention;

FIG. 3 is a schematic view of an internal structure of the weighing apparatus according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a position a in fig. 3 according to an embodiment of the present invention.

In the figure: 1-a mixing device; 2-a thermometer; 3-a first pillar; 4-a control box; 5-a second strut; 6-conveying pipe; 7-a scaffold; 8-a weighing device; 9-a driven gear; 10-a drive gear; 11-a motor; 12-a feed inlet; 13-heating plate; 14-a stirring shaft; 15-a stirring rod; 16-screwing a cover; 17-a liquid storage tank; 18-a first electrically controlled valve; 19-weighing hopper; 20-a second electrically controlled valve; 21-an infusion tube; 22-a through hole; 23-a slide plate; 24-a chute; 25-a weighing sensor.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

Fig. 1 is the utility model discloses device overall spatial structure schematic diagram, fig. 2 are the utility model discloses mixing arrangement inner structure schematic diagram, fig. 3 are the utility model discloses weighing device inner structure schematic diagram, fig. 4 are the utility model discloses a A department's structural schematic diagram in fig. 3 of the embodiment.

Referring to fig. 1 to 4, the present invention provides an inhibitor dispensing device, including: mixing device 1, delivery pipe 6 and weighing device 8.

Specifically, the outer wall of mixing arrangement 1 is provided with thermometer 2, and the lower extreme of mixing arrangement 1 has first pillar 3 through the bolt fastening, the inside of mixing arrangement 1 is provided with rotates the (mixing) shaft 14 of being connected with the top, and the outside welding of (mixing) shaft 14 has puddler 15, and puddler 15 in the outside sets up with inboard puddler 15 is crisscross, there is conveyer pipe 6 mixing arrangement 1's both sides outer wall through bolted connection, the lower extreme welded fastening of conveyer pipe 6 has second pillar 5, and the upper end welding of conveyer pipe 6 has support 7, the inboard welded fastening of support 7 has weighing device 8, and the inside of weighing device 8 is provided with welded fastening's liquid reserve tank 17, peg graft at the bottom of the lower extreme toper of liquid reserve tank 17 and have weighing hopper 19, and the outer wall welding of weighing hopper 19 has slide 23, slide 23 and the spout 24 sliding connection that weighing device 8 inner wall was seted up, and the lower extreme of slide 23 is provided with weighing sensor 25, and weighing sensor 25 passes through the bolt fastening on the horizontally fixed plate, the fixed plate welding is at the inner wall of weighing device 8.

In this embodiment, the mixing device 1 and the weighing device 8 are both arranged in a cylindrical configuration, and the conical bottom of the mixing device 1 is provided with a discharge valve.

The connecting lines of the three stirring shafts 14 in the overlooking direction are arranged into an equilateral triangle structure, and the stirring shafts 14 are fixed at the upper end of the mixing device 1 through shaft sleeves and bolts.

The chutes 24 are arranged in three groups arranged at equal intervals, and the stable support of the weighing hoppers 19 is realized by the slide plates 23.

The delivery pipes 6 are arranged in six groups symmetrically with respect to the mixing device 1, and the second support 5 at the lower end of the delivery pipe 6, as well as the first support 3, are fixed to the ground by bolts.

In this embodiment, the connection point between the transport pipe 6 and the mixing device 1 and the connection point between the transport pipe and the infusion tube 21 are set in an inclined state to the mixing device 1, so that the raw material can flow by its own weight.

Two driven gears 9 and a driving gear 10 are connected to the upper end of the stirring shaft 14 in a threaded manner, the driving gear 10 is in meshed transmission with the driven gears 9, and a motor 11 is connected to the upper end of the stirring shaft 14 inside the driving gear 10.

In the embodiment, the motor 11, the driving gear 10 and the driven gear 9 are used for driving the three stirring shafts 14 to rotate simultaneously.

The upper end of the weighing device 8 is provided with a screw cap 16, a first electric control valve 18 is arranged in the conical bottom of the liquid storage tank 17, a second electric control valve 20 is arranged in the infusion tube 21, and the infusion tube 21 penetrates through the main shell of the weighing device 8 through a through hole 22 formed in the lower end of the weighing device 8.

In this embodiment, the first electrically controlled valve 18 and the second electrically controlled valve 20 are set in an electrically interlocked relationship inside the control box 4, so that when the first electrically controlled valve 18 is opened, the second electrically controlled valve 20 must be closed, and the weighing accuracy is ensured.

The inner wall of the mixing device 1 is embedded with a heating plate 13, the inner walls of the two sides of the mixing device 1 are provided with feed inlets 12, and the feed inlets 12 are connected with the conveying pipe 6.

In this embodiment, the heating plate 13 is electrically connected to the temperature controller inside the control box 4.

The control box 4 is fixed on the outer side of the mixing device 1 through bolts, and the control box 4 is electrically connected with the first electric control valve 18, the second electric control valve 20, the motor 11 and the weighing sensor 25.

The utility model discloses an inhibitor preparation device can effectively solve current inhibitor preparation device and need the operation of artificial supplementary measurement, there is contaminated, mix inhomogeneous, and the slow problem of reaction efficiency, the stock solution tank that utilizes weighing device inside to set up is convenient for store the raw materials of preparing, and flow into the weighing hopper through first automatically controlled valve control raw materials, the raw materials inside the weighing hopper are weighed through slide, spout and weighing sensor in-process, after reaching the setting amount, close first automatically controlled valve through the control box, the second automatically controlled valve is opened simultaneously, and then make the raw materials pass through transfer line and conveyer pipe and get into mixing device inside, the effect of automatic quantitative weighing has been realized; utilize the inside (mixing) shaft of mixing arrangement and the puddler that interlocks each other for drive the (mixing) shaft through motor, driving gear and driven gear and rotate, be convenient for with inside raw materials intensive mixing, improve the homogeneity of mixing, accelerate reaction efficiency.

Claims

1. An inhibitor dispensing apparatus, comprising: mixing arrangement (1), the outer wall of mixing arrangement (1) is provided with thermometer (2), and the lower extreme of mixing arrangement (1) has first pillar (3) through the bolt fastening, the inside of mixing arrangement (1) is provided with rotates (14) of being connected with the top, and the outside welding of (14) has puddler (15) to puddler (15) in the outside and inboard puddler (15) crisscross setting, the both sides outer wall of mixing arrangement (1) has conveyer pipe (6) through bolted connection, the lower extreme welded fastening of conveyer pipe (6) has second pillar (5), and the upper end welding of conveyer pipe (6) has support (7), the inboard welded fastening of support (7) has weighing device (8), and the inside of weighing device (8) is provided with welded fastening's liquid reserve tank (17), the lower extreme conical bottom of liquid reserve tank (17) is pegged graft and is had weighing hopper (19), and the outer wall welding of weighing hopper (19) has slide (23), slide (23) and weighing device (8) offer spout (24) sliding connection of inner wall.

2. An inhibitor dispensing device according to claim 1, characterized in that the ducts (6) are arranged in six groups symmetrical with respect to the mixing device (1), and the second support (5) at the lower end of the ducts (6) and the first support (3) are fixed to the ground by means of bolts.

3. The inhibitor dispensing device according to claim 1, wherein the upper end of the stirring shaft (14) is screwed with two driven gears (9) and a driving gear (10), the driving gear (10) is in meshed transmission with the driven gears (9), and the upper end of the stirring shaft (14) inside the driving gear (10) is connected with a motor (11).

4. The inhibitor preparation device according to claim 1, wherein a screw cap (16) is arranged at the upper end of the weighing device (8), a first electrically controlled valve (18) is arranged inside the conical bottom of the liquid storage tank (17), a second electrically controlled valve (20) is arranged inside the liquid conveying pipe (21), and the liquid conveying pipe (21) penetrates through the outer shell of the main body of the weighing device (8) through a through hole (22) formed at the lower end of the weighing device (8).

5. The inhibitor preparation device according to claim 1, wherein the inner wall of the mixing device (1) is embedded with a heating plate (13), the inner wall of the mixing device (1) is provided with a feeding hole (12), and the feeding hole (12) is connected with the conveying pipe (6).

6. The inhibitor dispensing device according to claim 1, wherein the control box (4) is fixed on the outer side of the mixing device (1) through bolts, and the control box (4) is electrically connected with the first electrically controlled valve (18), the second electrically controlled valve (20), the motor (11) and the weighing sensor (25).

7. An inhibitor dispensing device according to claim 1, characterized in that the lower end of the slide plate (23) is provided with a load cell (25), and the load cell (25) is fixed by means of bolts to a horizontal fixing plate welded to the inner wall of the weighing device (8).