CN210037515U

CN210037515U - Ferrous sulfate purity detection device for chemical production

Info

Publication number: CN210037515U
Application number: CN201920843820.5U
Authority: CN
Inventors: 封宽裕; 封昊
Original assignee: Jiangsu Kelunduo Food Ingredients Co
Current assignee: Jiangsu Kelunduo Food Ingredients Co
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-02-07
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a ferrous sulfate purity detection device for chemical production, the power distribution box comprises a box body, the box top is fixed with the apron, and is fixed with the motor on the apron, and motor output shaft passes the apron and is fixed with the transmission shaft, the transmission shaft is fixed with a plurality of connecting rods, and connecting rod one end is fixed with the scraper blade and scrapes the strip, and the transmission shaft bottom mounting has helical blade, the inside guide platform that is fixed with of box, and be equipped with electric heating wire in the guide platform, be equipped with the cooling cavity in the box, and peg graft on the cooling cavity and have inlet tube and outlet pipe, peg graft and have the discharge tube bottom the box, be equipped with the valve on the discharge tube, it has the air duct to peg graft at the apron. The utility model discloses can carry out the crystal separation with ferrous sulfide solution and become crystal and aqueous solution, conveniently detect and calculate former solution purity, can also clear up the box inner wall in addition, improve the accuracy of testing result.

Description

Ferrous sulfate purity detection device for chemical production

Technical Field

The utility model relates to a ferrous sulfate detects technical field, especially relates to a ferrous sulfate purity detection device for chemical production.

Background

Ferrous sulfate (copperas) with molecular formula of FeSO4.7H₂O，An inorganic compound, anhydrous ferrous sulfate, is a white powder, which is dissolved in water in a light green color, usually as heptahydrate (copperas). It is mainly used for water purification, photomechanical production and treatment of iron deficiency anemia. Ferrous sulfate can cause pollution to water, has irritation to respiratory system and digestive system of human body, and can cause life danger when being taken excessively.

Need detect ferrous sulfate solution purity in the ferrous sulfate chemical production process, and then can play the data to ferrous sulfate solution crystallization work and support, improve the raw materials use the completeness in the crystallization work, prevent that ferrous sulfate solution raw materials from causing the waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a ferrous sulfate purity detection device for chemical production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a ferrous sulfate purity detection device for chemical production, the power distribution box comprises a box body, the box top is fixed with the apron, and is fixed with the motor on the apron, and motor output shaft passes the apron and is fixed with the transmission shaft, the transmission shaft is fixed with a plurality of connecting rods, and connecting rod one end is fixed with the scraper blade and scrapes the strip, and the transmission shaft bottom mounting has helical blade, the inside guide platform that is fixed with of box, and be equipped with electric heating wire in the guide platform, be equipped with the cooling cavity in the box, and peg graft on the cooling cavity and have inlet tube and outlet pipe, peg graft at the bottom half has the discharge tube, is equipped with the valve on the discharge tube, peg graft at the apron top.

Furthermore, the outer walls of one sides of the scraping plates and the scraping strips are respectively attached to the inner side wall of the box body and the inner wall of the material guide platform.

Furthermore, a feeding pipe is inserted into one side of the outer wall of the top of the cover plate, and a feeding valve is arranged on the feeding pipe.

Furthermore, four supporting legs are fixed on the outer wall of the bottom of the box body, and the four supporting legs and the bottom of the condenser are fixed with the same bottom plate.

Further, the helical blade is positioned in the discharge pipe.

Furthermore, a return pipe is arranged in the condensation box and connected to the air guide pipe.

The utility model has the advantages that:

1. the setting through electric heating wire in the guide platform can heat the leading-in ferrous sulfate solution of box inside and promote the evaporation of aqueous solution in the solution, then helical blade under motor drive, the scraper blade stirs solution with the scraping strip, further promote the evaporation of solution, the cooling chamber lets in the cooling water and carries out the box cooling, the crystal generation, steam carries out the collection of aqueous solution under the condensing box cooling effect in the air duct, aqueous solution and crystal weight through collecting, calculate former solution purity, convenient and fast.

2. The box inner wall and the guide table inner wall can be scraped through the scraper and the scraper bar, crystal adhesion is prevented, the spiral blade rotates to enable crystal discharging to be sufficient, and the accuracy of a purity detection result is improved.

3. The setting through returning the venturi tube can increase steam at the internal cooling motion stroke of condensing tank, improves the completeness of steam liquefaction condensation, further increases the accuracy that the purity detected.

Drawings

Fig. 1 is a schematic sectional structure view of an embodiment 1 of a ferrous sulfate purity detection device for chemical production according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of an embodiment 1 of the ferrous sulfate purity detection device for chemical production provided by the utility model;

fig. 3 is the utility model provides a ferrous sulfate purity detection device's for chemical production embodiment 2 sectional structure schematic diagram.

In the figure: the device comprises a box body 1, a cooling chamber 2, a water inlet pipe 3, a feed pipe 4, a motor 5, a transmission shaft 6, a scraper 7, an air guide pipe 8, a scraper bar 9, a condensation box 10, supporting legs 11, a bottom plate 12, a discharge pipe 13, a helical blade 14, a material guide table 15 and a return pipe 16.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 and 2, a ferrous sulfate purity detection device for chemical production, including

box

1, 1 top of box is fixed with the apron, and be fixed with motor 5 on the apron, the output shaft of motor 5 passes the apron and is fixed with transmission shaft 6, transmission shaft 6 is fixed with a plurality of connecting rods, and connecting rod one end is fixed with scraper blade 7 and

scrapes strip

9, 6 bottom mounting of transmission shaft has

helical blade

14, 1 inside guide platform 15 that is fixed with of box, and be equipped with electric heating wire in the guide platform 15, be equipped with cooling chamber 2 in the box 1, and it has inlet tube 3 and outlet pipe to peg graft on the

cooling chamber

2, 1 bottom of box is pegged graft and is had discharge tube 13, be equipped with the valve on the discharge tube 13, it has air duct 8 to peg graft at the apron top, and 8 one.

Wherein, the outer walls of one sides of the scraping plate 7 and the scraping strip 9 are respectively attached to the inner side wall of the box body 1 and the inner wall of the material guide platform 15.

Wherein, the feed pipe 4 is inserted on one side of the outer wall of the top of the cover plate, and the feed valve is arranged on the feed pipe 4.

Wherein, the outer wall of box 1 bottom is fixed with four supporting legs 11, and just four supporting legs 11 are fixed with same bottom plate 12 with the condensing box 10 bottom.

Wherein the helical blades 14 are located in the discharge duct 13.

The working principle of the embodiment is as follows: a certain volume of original solution is led into the box body 1 from the feeding pipe 4, then the feeding pipe 4 is sealed, the electric heating wire in the material guiding platform 15 can heat the ferrous sulfate solution led into the box body 1 to promote the evaporation of the water solution in the solution, then the solution is stirred by the helical blade 14, the scraper 7 and the scraping strip 9 under the drive of the motor 5 to further promote the evaporation of the solution, cooling water is introduced into the cooling chamber 2 to cool the box body 1, crystals are generated, the steam in the air duct 8 is collected by the water solution under the cooling action of the condensing box 10, through the aqueous solution and the crystal weight of collecting, calculate former solution purity, convenient and fast, scraper blade 7 and scraping strip 9 can scrape box 1 inner wall and guide platform 15 inner wall and move, prevent the crystal adhesion, and helical blade 14 rotates the in-process and makes the crystal ejection of compact abundant, improves the accuracy of purity testing result.

Example 2

Referring to fig. 3, the present embodiment of a ferrous sulfate purity detection device for chemical production differs from embodiment 1 in that a loop pipe 16 is disposed in a condensation box 10, and the loop pipe 16 is connected to an air duct 8.

The working principle of the embodiment is as follows: the return pipe 16 can increase the cooling movement stroke of the water vapor in the condensation box 10, improve the completeness of the water vapor liquefaction and condensation, and further increase the accuracy of the purity detection.

In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a ferrous sulfate purity detection device for chemical production, includes box (1), its characterized in that, box (1) top is fixed with the apron, and is fixed with motor (5) on the apron, and motor (5) output shaft passes the apron and is fixed with transmission shaft (6), transmission shaft (6) are fixed with a plurality of connecting rods, and connecting rod one end is fixed with scraper blade (7) and scrapes strip (9), and transmission shaft (6) bottom mounting has helical blade (14), box (1) inside is fixed with guide platform (15), and is equipped with electric heating wire in guide platform (15), be equipped with cooling chamber (2) in box (1), and peg graft on cooling chamber (2) and have inlet tube (3) and outlet pipe, and peg graft in box (1) bottom has discharge tube (13), is equipped with the valve on discharge tube (13), the apron top is pegged graft and is had air duct (8), and one end of the air duct (8) is connected with a condensing box (10).

2. The ferrous sulfate purity detection device for chemical production according to claim 1, wherein the outer walls of one side of the scraper (7) and the scraper bar (9) are respectively attached to the inner side wall of the box body (1) and the inner wall of the guide table (15).

3. The ferrous sulfate purity detection device for chemical production according to claim 2, wherein a feed pipe (4) is inserted into one side of the outer wall of the top of the cover plate, and a feed valve is arranged on the feed pipe (4).

4. The ferrous sulfate purity detection device for chemical production according to claim 3, characterized in that four support legs (11) are fixed on the outer wall of the bottom of the box body (1), and the same bottom plate (12) is fixed on the four support legs (11) and the bottom of the condensation box (10).

5. The ferrous sulfate purity detection device for chemical production according to claim 1, wherein the helical blade (14) is positioned in the discharge pipe (13).

6. The ferrous sulfate purity detection device for chemical production according to claim 1, wherein a return pipe (16) is arranged in the condensation tank (10), and the return pipe (16) is connected to the gas guide pipe (8).