CN209973749U

CN209973749U - Sodium hypochlorite unloader

Info

Publication number: CN209973749U
Application number: CN201920582533.3U
Authority: CN
Inventors: 李长旭; 李璐娟
Original assignee: TIANJIN RUIFUXIN CHEMICAL Co Ltd
Current assignee: TIANJIN RUIFUXIN CHEMICAL Co Ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-01-21
Anticipated expiration: 2029-04-26

Abstract

The utility model relates to the technical field of sodium hypochlorite production, in particular to a sodium hypochlorite blanking device, which comprises a protective cover, a transmission case, a material cylinder and a base, wherein a loading motor is arranged at the left side position inside the base; the utility model discloses in, through setting up transmission case, base and protection casing, increased the function of device ration unloading, optimized the unloading environment of device.

Description

Sodium hypochlorite unloader

Technical Field

The utility model relates to a sodium hypochlorite production technical field specifically is a sodium hypochlorite unloader.

Background

Sodium hypochlorite is the most common "chlorine" bleaching agent in household washing, other similar bleaching agents are potassium hypochlorite, lithium hypochlorite or calcium hypochlorite, sodium hypobromite or hypoiodite, chlorine-containing oxide solutions, chlorinated trisodium phosphate, sodium or potassium trichloroisocyanurate, etc., but are not commonly used in household washing, bleaching agents are variants that destroy the chromogen system or produce a chromophore, and thus, there is an increasing demand for a sodium hypochlorite dispensing device.

When the device is used, the automation level is low, the quantitative blanking is performed, the problem of splashing of materials is easily caused in the blanking process, the waste of raw materials is caused, and meanwhile, when the blanking is performed, sodium hypochlorite is easy to generate harmful gas, the physical health of workers is threatened at the moment, so that the sodium hypochlorite blanking device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sodium hypochlorite unloader to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sodium hypochlorite blanking device comprises a protective cover, a transmission case, a material cylinder and a base, wherein a carrying motor is arranged at the left side position inside the base, an output shaft of the carrying motor is connected with a carrying screw rod inside the base through a coupler, the carrying screw rod is connected with a carrying plate on the base through a ball, the carrying plate is connected with the base in a sliding manner, the protective cover is arranged at the upper position of the base, the transmission case is arranged at the upper position inside the protective cover, a material conveying motor is arranged at the upper left position inside the transmission case, the output shaft of the material conveying motor is connected with the material conveying screw rod through the coupler, the material conveying screw rod is longitudinally arranged inside the transmission case, the material cylinder is arranged at the right side of the material conveying screw rod, the material cylinder is arranged at the middle lower position inside the transmission case, and a piston block is arranged inside the material, the piston block is connected with one end of a piston rod, a baffle is installed at the upper end of the piston rod, the joint of the baffle and the piston rod is connected with a material conveying screw rod through a ball, a quantity control motor is installed on the upper right position of the baffle, an output shaft of the quantity control motor is connected with the quantity control screw rod through a coupler, the quantity control screw rod is longitudinally arranged on the lower right position inside a transmission box, a transmission plate is installed on the quantity control screw rod, and a second long rod and a first long rod are symmetrically installed on the left side position and the right side position below the transmission plate.

Preferably, the mounting position of the loading plate corresponds to the mounting position of the charging barrel, an electromagnetic directional valve is mounted on a discharge port of the charging barrel, and a spray head is mounted on a discharge port of the electromagnetic directional valve.

Preferably, the right end of the baffle is arranged on the position between the first long rod and the second long rod, the terminal is installed at the lower end of the second long rod, and the setting position of the terminal corresponds to the setting position of the contactor on the baffle.

Preferably, install the wind-collecting cover in the protection casing of both sides around the shower nozzle, two sealing connection between air duct and the activated carbon box is passed through to the gas outlet of wind-collecting cover, sealing connection between air duct and the inside air exhauster of protection casing is passed through to the gas outlet of activated carbon box.

Preferably, a pointer is installed at the position below the first long rod, and the installation position of the pointer corresponds to the setting position of the dial inside the transmission case.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, by arranging an exhaust fan, a loading plate, a loading motor, a loading screw rod and a fan cover, the exhaust fan works, harmful gas volatilized by sodium hypochlorite is conveyed into an active carbon box along the fan cover and is exhausted after being adsorbed by the active carbon box, and the exhaust fan, the active carbon box, the fan cover, the loading motor and the loading screw rod are matched for use, thereby optimizing the blanking environment of the device, avoiding the problem of harm to workers caused by volatilization of the sodium hypochlorite gas during blanking;

2. the utility model discloses in, through setting up accuse volume motor, accuse volume lead screw, defeated material motor, defeated material lead screw, driving plate, cooperation between first stock and the second stock is used, the accuse volume ability of device has been increased, the device has been guaranteed and quantitative unloading can be realized, defeated material motor and defeated material lead screw are mutually supported simultaneously and are regarded as power source, controllable device's unloading speed, avoid appearing the problem that the unloading speed leads to sodium hypochlorite solution to take place to splash at the excessive speed when carrying out the unloading, the waste of raw materials has been avoided.

Drawings

FIG. 1 is a front sectional view of the device of the present invention;

FIG. 2 is a front cross-sectional view of the transmission of FIG. 1 in accordance with the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

In the figure: 1-protective cover, 2-material conveying motor, 3-transmission box, 4-quantity control motor, 5-transmission plate, 6-baffle, 7-piston rod, 8-piston block, 9-material cylinder, 10-spray head, 11-air collecting cover, 12-object carrying motor, 13-base, 14-object carrying plate, 15-object carrying screw rod, 16-exhaust fan, 17-active carbon box, 18-quantity control screw rod, 19-first long rod, 20-second long rod, 21-pointer, 22-electromagnetic reversing valve, 23-material conveying screw rod, 24-dial scale, 25-contactor and 26-terminal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-3, the present invention provides a technical solution:

a sodium hypochlorite blanking device comprises a protective cover 1, a transmission case 3, a material cylinder 9 and a base 13, wherein a carrying motor 12 is installed at the left side position inside the base 13, an output shaft of the carrying motor 12 is connected with a carrying screw rod 15 inside the base 13 through a shaft coupling, the carrying screw rod 15 is connected with a carrying plate 14 on the base 13 through a ball, the carrying plate 14 is connected with the base 13 in a sliding manner, the protective cover 1 is installed at the upper position of the base 13, the transmission case 3 is installed at the upper position inside the protective cover 1, a material conveying motor 2 is installed at the upper left position inside the transmission case 3, an output shaft of the material conveying motor 2 is connected with a material conveying screw rod 23 through a shaft coupling, the material conveying screw rod 23 is vertically arranged inside the transmission case 3, the material cylinder 9 is installed at the right side of the material conveying screw rod 23, the material cylinder 9 is installed at the middle lower position inside the transmission case 3, a piston block 8 is arranged in the charging barrel 9, the piston block 8 is connected with one end of a piston rod 7, a baffle 6 is arranged at the upper end of the piston rod 7, the joint of the baffle 6 and the piston rod 7 is connected with a material conveying screw rod 23 through a ball, a quantity control motor 4 is arranged at the upper right position of the baffle 6, an output shaft of the quantity control motor 4 is connected with a quantity control screw rod 18 through a coupler, the quantity control screw rod 18 is longitudinally arranged at the lower right position in the transmission box 3, a transmission plate 5 is arranged on the quantity control screw rod 18, a second long rod 20 and a first long rod 19 are symmetrically arranged at the left side and the right side below the transmission plate 5, the quantity control motor 4, the quantity control screw rod 18, the material conveying motor 2, the material conveying screw rod 23, the transmission plate 5, the first long rod 19 and the second long rod 20 are matched for use, the quantity control capability of the device is increased, and quantitative blanking of the device, simultaneously defeated material motor 2 and defeated material lead screw 23 mutually support as the power source, and controlling means's unloading speed avoids appearing the unloading speed when carrying out the unloading and too fast leads to sodium hypochlorite solution to take place the problem of splashing, has avoided the waste of raw materials.

The mounting position of carrying thing board 14 is corresponding with the mounting position of feed cylinder 9, install electromagnetic directional valve 22 on the discharge gate of feed cylinder 9, install shower nozzle 10 on the discharge gate of electromagnetic directional valve 22, the right-hand member of baffle 6 sets up on the position between first stock 19 and second stock 20, terminal 26 is installed to the lower extreme of second stock 20, the position that sets up of terminal 26 is corresponding with the position that sets up of contactor 25 on the baffle 6, install air-collecting cover 11 in the protection casing 1 of both sides around the shower nozzle 10, two air outlets of air-collecting cover 11 pass through air duct and active carbon box 17 between sealing connection, sealing connection between air outlet of active carbon box 17 and the inside air exhauster 16 of protection casing 1 through the air duct, air exhauster 16 work, sodium hypochlorite volatile harmful gas carries in active carbon box 17 along air-collecting cover 11, discharge after activated carbon box 17 adsorbs, exhaust fan 16, activated carbon box 17, air-collecting cover 11, carry the cooperation use between thing motor 12 and the year thing lead screw 15, optimized the unloading environment of device, avoid appearing sodium hypochlorite gas when unloading and volatilizing and lead to producing the problem that causes harm to the staff, protection casing 1 simultaneously, carry thing board 14, carry thing lead screw 15 and carry the cooperation use between the thing motor 12, make the device can realize independently going up unloading, avoid the problem that sodium hypochlorite splashes when carrying out the unloading, install pointer 21 on the below position of first stock 19, pointer 21's mounted position is corresponding with the position that sets up of 3 inside calibrated scales 24 of transmission case.

The model of the material conveying motor 2, the model of the quantity control motor 4 and the model of the loading motor 12 are Y160M1-2, the model of the exhaust fan 16 is TS-304, the model of the electromagnetic directional valve 22 is 4WE6-60, and the model of the contactor 25 is ZLJ-A18M-5 GKB.

The working process is as follows: when the device is used, the device is connected with an external power supply, a feed inlet of an electromagnetic directional valve 22 is connected with a discharge outlet of a sodium hypochlorite storage tank through a material guide pipe, when the material needs to be discharged, a carrying motor 12 drives a carrying screw rod 15 to rotate, a carrying plate 14 moves outwards, a storage barrel is placed on the carrying plate 14 at the moment, the carrying motor 12 drives the carrying screw rod 15 to rotate reversely, the carrying plate 14 resets, the discharging amount is adjusted according to the capacity of the storage barrel, a control amount motor 4 drives a control amount screw rod 18 to rotate at the moment, a transmission plate 5 moves up and down along the control amount screw rod 18, the discharging amount is determined according to the position of a pointer 21 on a first long rod 19 on a dial 24, when the specified position is reached, the control amount motor 4 stops working, the electromagnetic directional valve 22 is connected with a passage between the storage tank and a material barrel 9 at the moment, a material conveying motor 2 drives a material conveying screw rod 23, the piston rod 7 cooperates with the piston block 8 to perform a material pumping action, when the contactor 25 on the baffle 6 contacts with the terminal 26 on the second long rod 20, the material conveying motor 2 stops working, the electromagnetic directional valve 22 is communicated with a passage between the nozzle 10 and the charging barrel 9, the material conveying motor 2 drives the material conveying screw rod 23 to rotate reversely at the moment, the material conveying screw rod 23 drives the piston rod 7 to perform a material discharging action, the piston rod 7 cooperates with the piston block 8 to discharge sodium hypochlorite in the charging barrel 9 from the nozzle 10, after the sodium hypochlorite in the charging barrel 9 is discharged, the material discharging action is completed, the material carrying motor 12 drives the material carrying screw rod 15 to rotate, the material carrying plate 14 moves outwards, the storage barrel is taken down at the moment, the material discharging action is repeated, in the material discharging process, the exhaust fan 16 works, harmful gas volatilized by the sodium hypochlorite is conveyed into the activated carbon box 17 along the air collection cover 11 and is discharged after being, The matching use of the activated carbon box 17, the air collecting cover 11, the carrying motor 12 and the carrying screw rod 15 optimizes the blanking environment of the device, avoids the problem that the harm is caused to the working personnel due to the volatilization of sodium hypochlorite gas during blanking, and simultaneously, the protective cover 1, the carrying plate 14, the carrying screw rod 15 and the carrying motor 12 are matched for use, so that the device can realize autonomous feeding and discharging, and avoids the problem of sodium hypochlorite splashing during blanking, meanwhile, the quantity control motor 4, the quantity control screw rod 18, the material conveying motor 2, the material conveying screw rod 23, the transmission plate 5, the first long rod 19 and the second long rod 20 are matched for use, so that the quantity control capacity of the device is increased, the quantitative blanking of the device can be realized, meanwhile, the material conveying motor 2 and the material conveying screw rod 23 are matched with each other to be used as a power source, the blanking speed of the device can be controlled, and the problem of solution splashing caused by the over-high blanking speed during the blanking, the waste of raw materials is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sodium hypochlorite unloader, includes protection casing (1), transmission case (3), feed cylinder (9) and base (13), its characterized in that: install on the inside left side position of base (13) and carry thing motor (12), the output shaft that carries thing motor (12) passes through the shaft coupling and is connected with the inside year thing lead screw (15) of base (13), it is connected with year thing board (14) on base (13) through the ball to carry thing lead screw (15), sliding connection between year thing board (14) and base (13), install protection casing (1) on the top position of base (13), install transmission case (3) on the inside top position of protection casing (1), install defeated material motor (2) on the inside upper left side position of transmission case (3), the output shaft of defeated material motor (2) passes through the shaft coupling and is connected with defeated material lead screw (23), defeated material lead screw (23) vertically set up inside transmission case (3), feed cylinder (9) are installed on the right side of defeated material lead screw (23), the charging barrel (9) is arranged at the middle lower position in the transmission case (3), the piston block (8) is arranged in the charging barrel (9), the piston block (8) is connected with one end of a piston rod (7), a baffle plate (6) is arranged at the upper end of the piston rod (7), and the joint of the baffle (6) and the piston rod (7) is connected with the material conveying screw rod (23) through a ball, a quantity control motor (4) is arranged at the right upper position of the baffle (6), the output shaft of the quantity control motor (4) is connected with a quantity control screw rod (18) through a coupler, the quantity control screw rod (18) is longitudinally arranged at the lower right position in the transmission case (3), the quantity control screw rod (18) is provided with a transmission plate (5), and the left side and the right side of the lower part of the transmission plate (5) are symmetrically provided with a second long rod (20) and a first long rod (19).

2. The sodium hypochlorite blanking device according to claim 1, characterized in that: the mounting position of carrying thing board (14) corresponds with the mounting position of feed cylinder (9), install solenoid directional valve (22) on the discharge gate of feed cylinder (9), install shower nozzle (10) on the discharge gate of solenoid directional valve (22).

3. The sodium hypochlorite blanking device according to claim 1, characterized in that: the right end setting of baffle (6) is on the position between first stock (19) and second stock (20), terminal (26) are installed to the lower extreme of second stock (20), the position that sets up of terminal (26) is corresponding with the position that sets up of contactor (25) on baffle (6).

4. The sodium hypochlorite blanking device according to claim 2, characterized in that: install air-collecting cover (11), two in protection casing (1) of both sides around shower nozzle (10) the gas outlet of air-collecting cover (11) passes through sealing connection between air duct and activated carbon box (17), sealing connection between air duct and inside air exhauster (16) of protection casing (1) is passed through to the gas outlet of activated carbon box (17).

5. The sodium hypochlorite blanking device according to claim 1, characterized in that: the lower position of the first long rod (19) is provided with a pointer (21), and the installation position of the pointer (21) corresponds to the setting position of a dial (24) in the transmission case (3).