Evaporation and concentration device for producing polyaluminum chloride

Abstract

The utility model relates to the technical field of polyaluminum chloride, in particular to an evaporation and concentration device for polyaluminum chloride production, which comprises a mounting base, a supporting column and a concentration tank, and further comprises a discharging assembly, and the discharging assembly comprises a discharging pipe, a control valve, an inclined pipe, a leading-out pipe, a rotating rod, a rotating edge, a connecting shell, a leading-out head and a rotating component. The discharging pipe is connected with the concentration tank, the control valve is arranged on the discharging pipe, the inclined pipe is connected with the discharging pipe, the leading-out pipe is connected with the inclined pipe, the rotating rod is connected with the mounting base through the rotating component, the rotating edge is fixedly connected with the rotating rod, the connecting shell is connected with the leading-out pipe, the leading-out head is connected with the connecting shell, and the rotating component is arranged on the mounting base. After production of the polyaluminum chloride monomer is completed, the polyaluminum chloride monomer is pushed by the rotating edge to be lifted upwards by a certain height and then guided out through the guide-out head, and then an operator can conveniently and directly collect the polyaluminum chloride monomer material through a collecting container with a certain height.

Description

Technical Field

[0001] The utility model belongs to the technical field of polyaluminium chloride, and in particular relates to an evaporation and concentration device for the production of polyaluminium chloride. Background Art

[0002] The traditional thickener used for evaporation and crystallization is mostly used for the production of crystalline materials without acidic gases, which is not convenient for the production of polyaluminium chloride. Polyaluminium chloride needs to be crystallized by heating during the production process, and crystallized aluminium chloride will release a large amount of hydrogen chloride gas and water during the heating process. Hydrogen chloride gas is corrosive and needs to be separated from the inside of the polyaluminium chloride monomer to avoid corrosive gases polluting the environment or harming workers.

[0003] In the prior art, CN219701094U discloses an evaporation and concentration device for the production of polyaluminium chloride, which belongs to the technical field of polyaluminium chloride, and includes a mounting base, an evaporation and concentration tank, a stirring evaporation chamber, a condensation chamber, a hydrogen chloride gas storage tank, and an air pump A. The evaporation and concentration tank is fixedly installed on one side of the top of the mounting base, and the stirring evaporation chamber is opened on one side of the inside of the evaporation and concentration tank. In the utility model, the crystallized aluminum chloride is poured into the stirring evaporation chamber through a feed cover with sealing performance, and the crystallized aluminum chloride is stirred by a stirring blade that fits the bottom of the stirring evaporation chamber to prevent the crystallized aluminum chloride from sticking while making the crystallized aluminum chloride evenly heated, thereby making the crystallized aluminum chloride more efficient in the production of polyaluminium chloride, and cooling and exchanging heat with water vapor with hydrogen chloride gas through structures such as an air pump, an air pipe, a blower head, a heat conducting sheet, and a semiconductor refrigeration sheet, thereby facilitating the collection of water vapor with hydrogen chloride gas, and increasing the practicality of the device.

[0004] During the processing of the existing device, the polyaluminium chloride monomer left at the bottom will be discharged by the staff by activating the discharge valve at the bottom of the tank body. However, the existing discharge method is usually to directly discharge it to the ground and then use tools to collect and process it. Since the discharge valve is located at the bottom of the tank body, it is difficult for the operator to use a collection container to collect the polyaluminium chloride monomer material. Utility Model Content

[0005] The purpose of the utility model is to provide an evaporation concentration device for the production of polyaluminium chloride, and to solve the problem that the existing export method is usually to directly export to the ground, and then use tools to collect and process it, and because the discharge valve is located at the bottom of the tank, it is difficult for operators to use a collection container to collect the polyaluminium chloride monomer material.

[0006] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows: comprising a mounting base, a support column and a concentration tank, wherein the support column is fixedly connected to the mounting base and is located on one side of the mounting base, and the concentration tank is fixedly connected to the support column and is located on one side of the support column.

[0007] Also includes a discharge assembly,

[0008] The unloading assembly includes a discharge pipe, a control valve, an inclined pipe, an outlet pipe, a rotating rod, a rotating edge, a connecting shell, an outlet head and a rotating component. The discharge pipe is connected to the concentration tank and is located on one side of the concentration tank. The control valve is arranged on the discharge pipe and is located on one side of the discharge pipe. The inclined pipe is connected to the discharge pipe and is located on one side of the discharge pipe. The outlet pipe is connected to the inclined pipe and is located on one side of the inclined pipe. The rotating rod is connected to the mounting base through the rotating component and is located on a side of the mounting base close to the outlet pipe. The rotating edge is fixedly connected to the rotating rod and is located on a side of the rotating rod close to the outlet pipe. The connecting shell is connected to the outlet pipe and is located on one side of the outlet pipe. The outlet head is connected to the connecting shell and is located on one side of the connecting shell. The rotating component is arranged on the mounting base and connected to the rotating rod.

[0009] Wherein, the rotating component includes a motor base and a rotating motor, the motor base is fixedly connected to the mounting base and is located on one side of the mounting base; the rotating motor is fixedly connected to the motor base and connected to the rotating rod, and is located on one side of the motor base close to the rotating rod.

[0010] Among them, the unloading assembly also includes a first support frame and a second support frame, the first support frame is fixedly connected to the mounting base and the inclined tube respectively, and the first support frame is located on the side of the mounting base close to the inclined tube; the second support frame is fixedly connected to the mounting base and the outlet tube respectively, and the second support frame is located on the side of the mounting base close to the outlet tube.

[0011] Wherein, the unloading assembly further comprises a connecting plate, which is fixedly connected to the concentration tank and the connecting shell respectively, and the connecting plate is located on a side of the concentration tank close to the connecting shell.

[0012] Wherein, the unloading assembly includes a positioning component, and the positioning component includes a placement frame and a positioning ring frame. The placement frame is fixedly connected to the mounting base and is located on one side of the mounting base; the positioning ring frame is fixedly connected to the placement frame and is located on one side of the placement frame.

[0013] The utility model discloses an evaporation and concentration device for polyaluminium chloride production. When the polyaluminium chloride monomer material left at the bottom of the concentration tank is discharged into the inclined tube by an operator opening the control valve, the polyaluminium chloride monomer entering the inclined tube can be introduced into the outlet tube under the action of inclination, and the rotation of the rotating rod can drive the rotation of the rotating edge, so that the polyaluminium chloride monomer introduced into the outlet tube can be pushed to move upward and enter the connecting shell under the rotation of the rotating edge, and the polyaluminium chloride monomer introduced into the connecting shell can be introduced into the outlet head, and the polyaluminium chloride monomer material is discharged through the outlet port of the outlet head, so that after the polyaluminium chloride monomer is produced, it is lifted upward to a certain height under the push of the rotating edge and then discharged through the outlet head, so that the operator is convenient to directly collect the polyaluminium chloride monomer material through a collection container at a certain height. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0015] Figure 1 It is a structural schematic diagram of an evaporation and concentration device for producing polyaluminium chloride according to the first embodiment of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the unloading assembly of the first embodiment of the utility model.

[0017] Figure 3 It is a schematic structural diagram of the outlet pipe of the first embodiment of the utility model.

[0018] Figure 4 It is a structural schematic diagram of an evaporation and concentration device for producing polyaluminium chloride according to the second embodiment of the utility model.

[0019] In the figure: 101-mounting base, 102-support column, 103-concentration tank, 104-discharging assembly, 105-discharging pipe, 106-control valve, 107-tilt pipe, 108-export pipe, 109-rotating rod, 110-rotating edge, 111-connecting shell, 112-export head, 113-first support frame, 114-second support frame, 115-connecting plate, 116-motor base, 117-rotating motor, 201-positioning member, 202-placing frame, 203-positioning ring frame. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Embodiment 1:

[0022] like Figure 1-3 As shown, Figure 1 It is a structural schematic diagram of an evaporation and concentration device for producing polyaluminium chloride according to the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the unloading assembly of the first embodiment of the utility model. Figure 3 It is a schematic structural diagram of the outlet pipe of the first embodiment of the utility model.

[0023] The utility model provides an evaporation and concentration device for polyaluminium chloride production, comprising a mounting base 101, a support column 102, a concentration tank 103 and a discharge assembly 104, wherein the discharge assembly 104 comprises a discharge pipe 105, a control valve 106, an inclined pipe 107, a guide pipe 108, a rotating rod 109, a rotating edge 110, a connecting shell 111, a guide head 112, a rotating component, a first support frame 113, a second support frame 114 and a connecting plate 115, wherein the rotating component comprises a motor base 116 and a rotating motor 117. The above-mentioned solution solves the problem that the existing guide method is usually to guide directly to the ground, and then use tools to collect and process it. Since the discharge valve is located at the bottom of the tank body, it is difficult for operators to use a collection container to collect the polyaluminium chloride monomer material. It can be understood that the above-mentioned solution can be used in the case where the guided polyaluminium chloride monomer material needs to be directly guided out and collected.

[0024] In this embodiment, there are multiple support columns 102, and the multiple support columns 102 are bolted and fixed on the mounting base 101, and the mounting base 101 is used to connect and support the support columns 102. The concentration tank 103 is welded to the multiple support columns 102, and the connection and support of the concentration tank 103 is achieved through the support columns 102, and the production of polyaluminium chloride is achieved through the concentration tank 103.

[0025] The discharge pipe 105 is connected to the concentration tank 103 and is located on one side of the concentration tank 103. The control valve 106 is arranged on the discharge pipe 105 and is located on one side of the discharge pipe 105. The inclined pipe 107 is connected to the discharge pipe 105 and is located on one side of the discharge pipe 105. The outlet pipe 108 is connected to the inclined pipe 107 and is located on one side of the inclined pipe 107. The rotating rod 109 is connected to the mounting base 101 through the rotating member and is located on one side of the mounting base 101 close to the outlet pipe 108. The rotating edge 110 is fixedly connected to the rotating rod 109 and is located on one side of the rotating rod 109 close to the outlet pipe 108. The connecting shell 111 is connected to the outlet pipe 108 and is located on one side of the outlet pipe 108. The outlet head 112 is connected to the connecting shell 111 and is located on one side of the connecting shell 111. The rotating member is arranged on the mounting base 101 and is connected to the rotating rod 109. The discharge pipe 105 is connected to the bottom of the concentration tank 103. The control valve 106 is arranged on the discharge pipe 105. The control valve 106 can control the flow of the discharge pipe 105. The inclined pipe 107 is connected to the discharge pipe 105. When the polyaluminium chloride monomer left at the bottom of the concentration tank 103 is opened by the operator and discharged into the inclined pipe 107, the inclined pipe 107 is opened. The inclined tube 107 has a certain inclination angle, and the outlet tube 108 is connected to the inclined tube 107. The polyaluminium chloride monomer entering the inclined tube 107 can be introduced into the outlet tube 108 under the inclination effect. The rotating rod 109 is connected to the mounting base 101 through the rotating member, and the rotating rod 109 can be driven to rotate by the rotating member. The rotating edge 110 is welded to the rotating rod 109, and the rotating edge 110 is close to the inner wall of the outlet tube 108. The rotation of the rotating rod 109 can drive the rotation of the rotating edge 110. The connecting shell 111 is connected to the top of the outlet tube 108, so that under the rotation of the rotating edge 110 The polyaluminium chloride monomer introduced into the outlet pipe 108 can be pushed to move upward into the connecting shell 111. The outlet head 112 is connected to the connecting shell 111. The polyaluminium chloride monomer introduced into the connecting shell 111 can be introduced into the outlet head 112. The outlet head 112 has an outlet, so that the polyaluminium chloride monomer material is discharged through the outlet of the outlet head 112, so that when the polyaluminium chloride monomer material left at the bottom of the concentrating tank 103 is discharged into the inclined pipe 107 by the operator opening the control valve 106, the polyaluminium chloride monomer entering the inclined pipe 107 can be introduced into the outlet pipe 108 under the tilting effect.At the same time, the rotation of the rotating rod 109 can drive the rotation of the rotating edge 110, so that the rotation of the rotating edge 110 can push the polyaluminum chloride monomer introduced into the outlet pipe 108 to move upward into the connecting shell 111, and the polyaluminum chloride monomer introduced into the connecting shell 111 can be introduced into the outlet head 112, and the polyaluminum chloride monomer material is discharged through the outlet of the outlet head 112, so that after the polyaluminum chloride monomer is produced, it is lifted up to a certain height under the push of the rotating edge 110 and then discharged through the outlet head 112, so that it is convenient for operators to directly collect the polyaluminum chloride monomer material through a collection container at a certain height.

[0026] Secondly, the motor base 116 is fixedly connected to the mounting base 101 and is located on one side of the mounting base 101; the rotating motor 117 is fixedly connected to the motor base 116 and is connected to the rotating rod 109, and is located on a side of the motor base 116 close to the rotating rod 109. The motor base 116 is bolted and fixedly installed on the mounting base 101, and the connection support of the motor base 116 is achieved through the mounting base 101. The rotating motor 117 is bolted and installed on the motor base 116, and the connection support of the rotating motor 117 is achieved through the motor base 116. The rotating rod 109 is connected to the output end of the rotating motor 117, so that the driving output of the rotating motor 117 can achieve the purpose of driving the rotating rod 109 to rotate.

[0027] At the same time, the first support frame 113 is fixedly connected to the mounting base 101 and the inclined tube 107 respectively, and the first support frame 113 is located on a side of the mounting base 101 close to the inclined tube 107; the second support frame 114 is fixedly connected to the mounting base 101 and the export tube 108 respectively, and the second support frame 114 is located on a side of the mounting base 101 close to the export tube 108, the first support frame 113 is welded to the mounting base 101 and the inclined tube 107, and the inclined tube 107 is connected and supported on the mounting base 101 through the first support frame 113, and the second support frame 114 is welded to the mounting base 101 and the export tube 108, and the export tube 108 is connected and supported on the mounting base 101 through the second support frame 114, thereby increasing the stability of the connection between the inclined tube 107 and the export tube 108 through the first support frame 113 and the second support frame 114.

[0028] Finally, the connecting plate 115 is fixedly connected to the concentrating tank 103 and the connecting shell 111 respectively. The connecting plate 115 is located on one side of the concentrating tank 103 close to the connecting shell 111. The connecting plate 115 is welded to the concentrating tank 103 and the connecting shell 111. The connecting plate 115 can be stably connected and supported on the concentrating tank 103 through the connecting plate 115, so as to avoid the bending of the connected outlet pipe 108 caused by the introduction of polyaluminium chloride monomer material into the connecting shell 111.

[0029] When using the evaporation and concentration device for producing polyaluminium chloride of the present embodiment, when the polyaluminium chloride monomer material left at the bottom of the concentration tank 103 is discharged into the inclined tube 107 by the operator by opening the control valve 106, the polyaluminium chloride monomer entering the inclined tube 107 can be introduced into the outlet tube 108 under the effect of inclination, and the rotation of the rotating rod 109 can drive the rotation of the rotating edge 110, so that the polyaluminium chloride monomer introduced into the outlet tube 108 can be pushed to move upward into the connecting shell 111 under the rotation of the rotating edge 110, and the polyaluminium chloride monomer introduced into the connecting shell 111 can be introduced into the outlet head 112, and the polyaluminium chloride monomer material is discharged through the outlet port of the outlet head 112, so that after the production of the polyaluminium chloride monomer is completed, it is lifted upward to a certain height under the push of the rotating edge 110 and then discharged through the outlet head 112, so that it is convenient for the operator to directly collect the polyaluminium chloride monomer material through a collection container at a certain height.

[0030] The second embodiment of the present application is:

[0031] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of an evaporation and concentration device for producing polyaluminium chloride according to the second embodiment of the utility model.

[0032] The utility model provides an evaporation and concentration device for producing polyaluminium chloride, which further comprises a positioning component 201 . The positioning component 201 comprises a placement frame 202 and a positioning ring frame 203 .

[0033] The placing rack 202 is fixedly connected to the mounting base 101 and is located on one side of the mounting base 101; the positioning ring frame 203 is fixedly connected to the placing rack 202 and is located on one side of the placing rack 202. The placing rack 202 is bolted and fixedly mounted on the mounting base 101, and the connection support of the placing rack 202 is achieved through the mounting base 101. The positioning ring frame 203 is welded on the placing rack 202. By placing the collection container in the positioning ring frame 203 on the placing rack 202, the collection container is located directly below the outlet head 112, so that the operator can quickly position and place the collection container.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An evaporation concentration device for the production of polyaluminium chloride, comprising a mounting base, a support column and a concentration tank, wherein the support column is fixedly connected to the mounting base and is located on one side of the mounting base, and the concentration tank is fixedly connected to the support column and is located on one side of the support column, characterized in that: Also includes a discharge assembly, The unloading assembly includes a discharge pipe, a control valve, an inclined pipe, an outlet pipe, a rotating rod, a rotating edge, a connecting shell, an outlet head and a rotating component. The discharge pipe is connected to the concentration tank and is located on one side of the concentration tank. The control valve is arranged on the discharge pipe and is located on one side of the discharge pipe. The inclined pipe is connected to the discharge pipe and is located on one side of the discharge pipe. The outlet pipe is connected to the inclined pipe and is located on one side of the inclined pipe. The rotating rod is connected to the mounting base through the rotating component and is located on a side of the mounting base close to the outlet pipe. The rotating edge is fixedly connected to the rotating rod and is located on a side of the rotating rod close to the outlet pipe. The connecting shell is connected to the outlet pipe and is located on one side of the outlet pipe. The outlet head is connected to the connecting shell and is located on one side of the connecting shell. The rotating component is arranged on the mounting base and connected to the rotating rod.

2. The evaporation concentration device for producing polyaluminium chloride according to claim 1, characterized in that: The rotating component includes a motor base and a rotating motor. The motor base is fixedly connected to the mounting base and is located on one side of the mounting base. The rotating motor is fixedly connected to the motor base and is connected to the rotating rod and is located on one side of the motor base close to the rotating rod.

3. The evaporation concentration device for producing polyaluminium chloride according to claim 1, characterized in that: The unloading assembly also includes a first support frame and a second support frame, the first support frame is fixedly connected to the mounting base and the inclined tube respectively, and the first support frame is located on a side of the mounting base close to the inclined tube; the second support frame is fixedly connected to the mounting base and the outlet tube respectively, and the second support frame is located on a side of the mounting base close to the outlet tube.

4. The evaporation concentration device for producing polyaluminium chloride according to claim 1, characterized in that: The unloading assembly further comprises a connecting plate, which is fixedly connected to the concentration tank and the connecting shell respectively, and the connecting plate is located on a side of the concentration tank close to the connecting shell.

5. The evaporation concentration device for producing polyaluminium chloride according to claim 1, characterized in that: The unloading assembly includes a positioning component, which includes a placement frame and a positioning ring frame. The placement frame is fixedly connected to the mounting base and is located on one side of the mounting base; the positioning ring frame is fixedly connected to the placement frame and is located on one side of the placement frame.

Images