CN210993792U

CN210993792U - Iron dextran desalination and impurity removal device based on membrane separation technology

Info

Publication number: CN210993792U
Application number: CN201921870359.9U
Authority: CN
Inventors: 李丽; 朱瑰之; 牛淑锋; 李曰凡; 漆虹
Original assignee: Nanjing Hongyi Ceramic Nanofiltration Membrane Co ltd
Current assignee: Nanjing Hongyi Ceramic Nanofiltration Membrane Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-14
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a device of iron dextran desalination edulcoration based on membrane separation technique, the power distribution box comprises a box body, the inside wall upside fixed mounting of box has the fixed plate, the even fixed embedding of last lateral wall of fixed plate has the cylinder piece, the thread groove has been seted up to the last lateral wall of cylinder piece, the inside wall fixed mounting of thread groove has a toper section of thick bamboo, the inside wall of toper section of thick bamboo is pegged graft and is had the ceramic membrane, the inside wall spiro union of thread groove has the screw thread ring, the inside wall laminating of screw thread ring in the lateral wall of toper section of thick bamboo, the utility model discloses after arranging the ceramic membrane in the toper section of thick bamboo, make the screw thread ring rotate and move down, the inner wall and the contact of toper section of thick bamboo outer wall of screw thread ring to exert force to it, because the toper section of thick bamboo outer wall is the slope, consequently can produce the.

Description

Iron dextran desalination and impurity removal device based on membrane separation technology

Technical Field

The utility model relates to a dextriferron desalination edulcoration technical field specifically is a dextriferron desalination edulcoration's device based on membrane separation technique.

Background

Iron dextran is a health-care medicine, is mainly used for iron-deficiency anemia caused by chronic blood loss, malnutrition, pregnancy, child development and the like, and the current industrial extraction process generally comprises the following steps: dextran mixed solution is through the preliminary treatment after, adopt ceramic milipore filter to carry out the desalination edulcoration, and this ceramic membrane often adopts tubular ceramic membrane, utilize the characteristic of its asymmetric membrane, and exert pressure, can partly ooze dextran iron solution, accomplish the process of desalination edulcoration, but because tubular ceramic membrane has size standard, and the surface is smooth, then be difficult to dismantle the change after installing it, can make the process such as maintenance of device form the difficulty, if can design a device that is used for the iron dextran desalination edulcoration that conveniently loads and unloads ceramic membrane, just can solve this type of problem, for this reason, we provide a device based on the iron dextran desalination edulcoration of membrane separation technique.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of indisputable dextran desalination edulcoration based on membrane separation technique to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of indisputable desalination edulcoration of dextran based on membrane separation technique, the power distribution box comprises a box body, the inside wall upside fixed mounting of box has the fixed plate, the even fixed embedding of last lateral wall of fixed plate has the cylinder piece, the thread groove has been seted up to the last lateral wall of cylinder piece, the inside wall fixed mounting of thread groove has a toper section of thick bamboo, the inside wall of toper section of thick bamboo is pegged graft and is had the ceramic membrane, the inside wall spiro union of thread groove has the screw thread ring, the inside wall laminating of screw thread ring in the lateral wall of toper section of thick bamboo, the even fixed mounting of last lateral wall of screw thread ring has the connecting rod, the last lateral wall fixed mounting of connecting rod has solid.

Preferably, the lower side wall of the inner cavity of the box body is uniformly provided with a cylindrical groove, and the lower end of the ceramic membrane is inserted into the cylindrical groove.

Preferably, the upper side wall of the conical cylinder is fixedly provided with an annular block.

Preferably, the lower lateral wall fixed mounting of fixed plate has the plectane, the through-hole has evenly been seted up to the last lateral wall of plectane, the equal fixed mounting of inside wall of through-hole has the rubber ring, and the ceramic membrane runs through the rubber ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure of fixed plate, cylinder piece, thread groove, a toper section of thick bamboo, the screw thread ring, the connecting rod, solid fixed ring and rectangular plate department, back in arranging the toper section of thick bamboo with ceramic membrane in, make the screw thread ring rotate and move down, the inner wall and the contact of toper section of thick bamboo outer wall of screw thread ring to exert force to it, because the toper section of thick bamboo outer wall is the slope, consequently can produce the pressure to the inboard, realize the fixed to ceramic membrane, also consequently, make the completion that the dismouting work of ceramic membrane can be convenient.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. the device comprises a box body, 2, a fixing plate, 3, a cylindrical block, 4, a thread groove, 5, a conical barrel, 6, a ceramic membrane, 7, a thread ring, 8, a connecting rod, 9, a fixing ring, 10, a rectangular plate, 11, a cylindrical groove, 12, an annular block, 13, a circular plate, 14, a through hole, 15 and a rubber ring.

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 and fig. 2, the present invention provides a technical solution: a device for desalting and purifying iron dextran based on a membrane separation technology comprises a box body 1, a fixing plate 2 is fixedly installed on the upper side of the inner side wall of the box body 1, the fixing plate 2 is structurally used for fixing a ceramic membrane 6, a cylindrical block 3 is uniformly and fixedly embedded in the upper side wall of the fixing plate 2, a threaded groove 4 is formed in the upper side wall of the cylindrical block 3, threads of the threaded groove 4 are formed in the side wall of an inner cavity, a tapered cylinder 5 is fixedly installed on the inner side wall of the threaded groove 4, the tapered cylinder 5 is made of rubber products, the diameter of the upper side of the tapered cylinder 5 is small, the diameter of the lower side of the tapered cylinder is large, the outer wall of the tapered cylinder is inclined, the ceramic membrane 6 is inserted into the inner side wall of the tapered cylinder 5, the ceramic membrane 6 is a tubular ceramic ultrafiltration membrane, the original mixed solution enters the ceramic membrane 6, and the iron dextran and, the effects of desalination and impurity removal are realized, the inner side wall of the thread groove 4 is screwed with a thread ring 7, the inner side wall of the thread ring 7 is inclined, and the inclination is the same as that of the outer wall of the conical barrel 5, as shown in fig. 2, at this time, the inner wall of the threaded ring 7 is just attached to the outer wall of the conical barrel 5, therefore, when the threaded ring 7 moves downwards, pressure is generated on the conical barrel 5, the separation of the pressure is the pressure in the horizontal direction, the ceramic membrane 6 is fixed, the inner side wall of the threaded ring 7 is attached to the outer side wall of the conical barrel 5, the upper side wall of the threaded ring 7 is uniformly and fixedly provided with the connecting rod 8, the upper side wall of the connecting rod 8 is fixedly provided with the fixing ring 9, the upper side wall of the fixing ring 9 is uniformly and fixedly provided with the rectangular plate 10, by rotating the rectangular plate 10 and driving the fixing ring 9 and the connecting rod 8, the threaded ring 7 is driven to rotate, and the ceramic membrane 6 is clamped and loosened.

Particularly, the cylindrical groove 11 has evenly been seted up to the inner chamber lower wall of box 1, and the lower extreme of ceramic membrane 6 is pegged graft in cylindrical groove 11, is convenient for inject the position of ceramic membrane 6.

Specifically, the upper side wall of the conical barrel 5 is fixedly provided with an annular block 12, the ceramic membrane 6 is connected with equipment for introducing the mixed solution from the outside at the annular block 12, as shown in fig. 2, in normal times, the height of the upper side wall of the annular block 12 is higher than that of the rectangular plate 10, and therefore the connection of the external equipment cannot be influenced at the rectangular plate 10.

Specifically, a circular plate 13 is fixedly mounted on the lower side wall of the fixing plate 2, the circular plate 13 limits and supports the position of the cylindrical block 3, through holes 14 are uniformly formed in the upper side wall of the circular plate 13, rubber rings 15 are fixedly mounted on the inner side walls of the through holes 14, the ceramic membrane 6 penetrates through the rubber rings 15, position of the ceramic membrane 6 is limited in an auxiliary mode, and the surface of the ceramic membrane 6 is not damaged.

The working principle is as follows: this device of dextriferron desalination edulcoration based on membrane separation technique, when needing to be changed ceramic membrane 6, rotation rectangular plate 10 department, it rotates to drive threaded ring 7, make its rebound, no longer to the outer wall production pressure of a toper section of thick bamboo 5, and then no longer to ceramic membrane 6 production pressure, can take out ceramic membrane 6 this moment, later can put into new ceramic membrane 6, and make its lower extreme peg graft in cylinder groove 11, later reverse rotation rectangular plate 10, make threaded ring 7 reverse rotation and downstream, after its and 5 outer wall contacts of a toper section of thick bamboo, can produce pressure to a toper section of thick bamboo 5 promptly, and then to new ceramic membrane 6 production pressure, the realization is fixed to ceramic membrane 6's centre gripping.

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 device of iron dextran desalination edulcoration based on membrane separation technique which characterized in that: including box (1), the inside wall upside fixed mounting of box (1) has fixed plate (2), the even fixed embedding of the last side wall of fixed plate (2) has cylinder piece (3), thread groove (4) have been seted up to the last side wall of cylinder piece (3), the inside wall fixed mounting of thread groove (4) has a toper section of thick bamboo (5), the inside wall of toper section of thick bamboo (5) is pegged graft and is had ceramic membrane (6), the inside wall spiro union of thread groove (4) has screw thread ring (7), the inside wall laminating of screw thread ring (7) is in the lateral wall of toper section of thick bamboo (5), the even fixed mounting of the last side wall of screw thread ring (7) has connecting rod (8), the last side wall fixed mounting of connecting rod (8) has solid fixed ring (9), the even fixed mounting of the last side wall of solid fixed ring (9) has rectangular plate.

2. The device for desalting and decontaminating dextran iron based on the membrane separation technology as claimed in claim 1, wherein: the lower side wall of the inner cavity of the box body (1) is uniformly provided with a cylindrical groove (11), and the lower end of the ceramic membrane (6) is inserted into the cylindrical groove (11).

3. The device for desalting and decontaminating dextran iron based on the membrane separation technology as claimed in claim 1, wherein: and an annular block (12) is fixedly arranged on the upper side wall of the conical barrel (5).

4. The device for desalting and decontaminating dextran iron based on the membrane separation technology as claimed in claim 1, wherein: the lower side wall fixed mounting of fixed plate (2) has plectane (13), through-hole (14) have evenly been seted up to the last side wall of plectane (13), the equal fixed mounting of inside wall of through-hole (14) has rubber ring (15), and ceramic membrane (6) run through rubber ring (15).