Organic synthesis reaction waste liquid recovery device

Abstract

The utility model discloses an organic synthesis reaction waste liquid recovery device which comprises a base, a water inlet formed in the middle of the base, a water outlet formed in the edge of the base, a shell arranged above the base and an annular filter arranged between the water inlet and the water outlet. The shell is connected with the base through threads; the distance between the top of the shell and the base is adjusted through threads, and annular filters of different sizes can be placed between the water inlet and the water outlet. According to the device disclosed by the utility model, annular filters with different sizes can be flexibly placed between the water inlet and the water outlet, so that the universality of equipment is improved, the device can be widely applied to a plurality of organic synthesis reaction waste liquid treatment processes, waste and inconvenience caused by equipment incompatibility are reduced, and the waste liquid recovery efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of waste liquid recovery, especially to an organic synthesis reaction waste liquid recovery device. BACKGROUND

[0002] In the process of organic synthesis reaction, the generation of waste liquid is a common and inevitable problem. Waste liquid usually contains organic solvents, reaction byproducts, unreacted raw materials, and possible catalysts. How to efficiently recover and dispose of these waste liquids not only reduces environmental pollution but also saves resources, becoming an important problem in current chemical processes and chemical production. The existing device usually uses a fixed size filter. In the treatment of different types of waste liquid, the concentration, particle size and other characteristics of the waste liquid are often different, and the fixed size filter cannot be adjusted and replaced according to the needs, resulting in low recovery efficiency. In view of the above technical problems of the prior art, the present application provides an organic synthesis reaction waste liquid recovery device. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the present application.

[0004] In view of the above problems of the existing organic synthesis reaction waste liquid recovery device, an organic synthesis reaction waste liquid recovery device is proposed.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: an organic synthesis reaction waste liquid recovery device, comprising, base, water inlet arranged in the middle of the base, water outlet arranged at the edge of the base, shell arranged above the base, and annular filter arranged between the water inlet and the water outlet; the shell and the base are connected by threads; the distance between the top of the shell and the base is adjusted by threads, and annular filters of different sizes can be placed between the water inlet and the water outlet.

[0006] As a preferred scheme of the organic synthesis reaction waste liquid recovery device of the utility model, wherein: the base and the shell are further provided with a sealing element, the sealing element comprises a mounting block fixedly arranged on the base, a connecting column arranged on the mounting block, a connecting hole opened on the shell, and a rotating knob sleeved on the connecting column; the connecting column penetrates the connecting hole and is connected with the rotating knob by threads.

[0007] As a preferred scheme of the organic synthesis reaction waste liquid recovery device, the annular filter is respectively provided with a flexible pad between the base and the shell.

[0008] As a preferred scheme of the organic synthesis reaction waste liquid recovery device, the rotating knob is a moment limiting knob.

[0009] As a preferred scheme of the organic synthesis reaction waste liquid recovery device, the shell is provided with a rotating handle outside.

[0010] The organic synthesis reaction waste liquid recovery device has the advantages that the device can place annular filters of different sizes between the water inlet and the water outlet, improves the versatility of the equipment, makes it widely used in the treatment of organic synthesis reaction waste liquid, reduces waste and inconvenience caused by the inadaptability of the equipment, and improves the recovery efficiency of waste liquid. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor. Among them:

[0012] Fig. 1 It is the overall structure diagram of the organic synthesis reaction waste liquid recovery device.

[0013] Fig. 2 It is the overall structure explosion diagram of the organic synthesis reaction waste liquid recovery device. DETAILED DESCRIPTION

[0014] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail in conjunction with the drawings of the specification.

[0015] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0016] Secondly, the "one embodiment" or "embodiments" referred to herein refer to specific features, structures, or characteristics that can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not refer to the same embodiment, nor is it an embodiment that is independent or alternative to other embodiments.

[0017] Thirdly, the present application is described in detail in combination with the schematic diagram. In the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0018] Embodiment 1

[0019] Referring to Figs. 1-2 A whole structure schematic diagram of an organic synthesis reaction waste liquid recovery device is provided, and the organic synthesis reaction waste liquid recovery device comprises a base 100, a water inlet 101 arranged at the middle part of the base 100, a water outlet 102 arranged at the edge of the base 100, an outer shell 103 arranged above the base 100, and an annular filter 104 arranged between the water inlet 101 and the water outlet 102. The outer shell 103 is connected with the base 100 through threads. The distance between the top of the outer shell 103 and the base 100 is adjusted through threads, so that annular filters 104 with different sizes can be placed between the water inlet 101 and the water outlet 102. The range of the recovery device adapting the annular filter 104 is the distance between the water outlet 102 and the water inlet 101, and then the annular filter 104 is clamped by the base 100 and the outer shell 103. Through thread adjustment, the operator can quickly adjust the distance between the outer shell 103 and the base 100, separate the base 100 and the outer shell 103, and quickly replace the annular filter 104 arranged between the base 100 and the outer shell 103.

[0020] Further, the base 100 and the shell 103 are provided with a sealing element 105, the sealing element 105 comprises a mounting block 105a fixedly arranged on the base 100, a connecting column 105b arranged on the mounting block 105a, a connecting hole 105c opened on the shell 103, and a rotating knob 105d sleeved on the connecting column 105b; the connecting column 105b penetrates through the connecting hole 105c and is connected with the rotating knob 105d through threads. In the process of filtering and recycling the waste liquid of organic synthesis reaction, the waste liquid needs to be pressurized to improve the recycling efficiency, so the annular filter 104 may leak between the base 100 and the shell 103. The rotating knob 105d controls the fastening degree of the connecting column 105b, and the shell 103 and the base 100 have a certain plasticity. When the rotating knob 105d is rotated, the knob extrudes the shell 103 while pulling the base 100 towards the filter, so that the shell 103 and the base 100 extrude the annular filter 104, thereby reducing the gap between the shell 103, the base 100 and the filter, and improving the sealing performance.

[0021] Further, the annular filter 104 and the base 100 and the shell 103 are respectively provided with flexible pads 106. The flexible pads 106 further enhance the sealing performance of the device, avoid direct extrusion of the shell 103 and the base 100 on the annular filter 104, and damage the annular filter 104. When the shell 103 and the base 100 clamp the annular filter 104 through threads, the shell 103 abuts against the base 100 and the flexible pads 106, and the shell 103 has greater friction when it is rotated, so as to prevent the shell 103, the base 100 or the annular filter 104 from being damaged by excessive rotation of the shell 103.

[0022] Further, the rotating knob 105d is a torque limiting knob. The torque limiting knob can control the applied pressure, and can ensure the sealing effect while avoiding damage to the filter caused by excessive pressure.

[0023] Further, the shell 103 is provided with a rotating handle 107 outside. The shell 103 can be more quickly and conveniently rotated to install or separate the shell 103 and the base 100.

[0024] Operation process: During use, first fix the base 100 of the recycling device in place. Choose an annular filter 104 of appropriate size and place it between the water inlet 101 and the water outlet 102. The operator adjusts the distance between the outer shell 103 and the base 100 to adapt to the size of the selected annular filter 104 by rotating it. Adjust the distance between the outer shell 103 and the base 100 by screwing to ensure that the annular filter 104 is securely clamped. After adjustment is complete, start the waste liquid recycling device and introduce the organic synthesis reaction waste liquid into the device through the water inlet 101. The operator adjusts the sealing strength by rotating the knob 105d to ensure that the outer shell 103 and the base 100 are well sealed to prevent waste liquid leakage. The waste liquid will be treated by the annular filter 104, and the filtered liquid will flow out through the water outlet 102, completing the recycling of the waste liquid. When the annular filter 104 accumulates too much impurity or needs to be replaced, the operator can quickly loosen the connection between the outer shell 103 and the base 100 by rotating the rotating handle 107 on the outer shell 103. Adjust the distance between the outer shell 103 and the base 100 by screwing to separate them, and the operator can easily replace the filter. After replacing the new filter, adjust the distance between the outer shell 103 and the base 100 to ensure that the filter is securely installed and the waste liquid recycling is restarted.

[0025] Beneficial effects: The device adjusts the distance between the outer shell 103 and the base 100 through a screw adjustment mechanism, which can adapt to annular filters 104 of different sizes. This design not only allows the device to handle different types of waste liquid, but also improves the versatility of the device. By providing a seal 105 and a flexible pad 106 between the outer shell 103 and the base 100, it ensures that the waste liquid does not leak during the pressurized filtration process. Rotating the knob 105d allows precise adjustment of the tightness of the outer shell 103 and the base 100, preventing waste liquid from spilling during the pressurization process. The device is designed with a rotating handle 107 and a threaded adjustment structure, allowing the operator to easily and quickly adjust the distance between the outer shell 103 and the base 100, and quickly replace the filter. When cleaning or replacing the filter is needed, the operation is simple and does not require many tools or complex steps, improving work efficiency.

[0026] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.

[0027] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0028] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of research and development efforts, and

[0029] It should be noted that the above examples are intended to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. An organic synthesis reaction waste liquid recovery device, characterized in that: The utility model relates to a filter, including base (100), set up in the water inlet (101) of middle part of base (100), set up in the water outlet (102) of edge of base (100), set up the shell (103) above base (100) and set up annular filter (104) between water inlet (101) with water outlet (102); The shell (103) and the base (100) are connected by threads; The distance between the top of the shell (103) and the base (100) can be adjusted by threads, and annular filters (104) of different sizes can be placed between the water inlet (101) and the water outlet (102).

2. The organic synthetic reaction waste fluid recovery apparatus of claim 1, wherein: The base (100) and the shell (103) are also provided with a sealing element (105), which includes a mounting block (105a) fixedly arranged on the base (100), a connecting column (105b) arranged on the mounting block (105a), a connecting hole (105c) opened on the shell (103), and a rotating knob (105d) sleeved on the connecting column (105b). The connecting column (105b) penetrates the connecting hole (105c), and the rotating knob (105d) is connected by threads.

3. The organic synthetic reaction waste fluid recovery apparatus of claim 1, wherein: The annular filter (104) is respectively provided with a flexible pad (106) between the base (100) and the shell (103).

4. The organic synthetic reaction waste fluid recovery apparatus of claim 2, wherein: The rotating knob (105d) is a torque limiting knob.

5. The organic synthetic reaction waste fluid recovery apparatus of claim 1, wherein: A rotating handle (107) is arranged outside the shell (103).

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