Mounting structure of triple-effect falling-film evaporator

Abstract

The utility model relates to the technical field of falling film evaporators, and particularly discloses a mounting structure of a triple-effect falling film evaporator, which comprises a mounting base, the mounting mechanism is mounted at the top end of the mounting base, the mounting mechanism comprises a fixed seat, a sliding seat and a reverse threaded rod, the fixed seat is fixedly connected to the top end of the mounting base, the sliding seat is mounted at the top end of the fixed seat, and the sliding seat is sleeved with a threaded sleeve; through the arrangement of the fixed seat, the sliding seat, the reverse threaded rod and the threaded sleeves, when an evaporator body is installed, the evaporator body is firstly placed in the clamping ring, then the handle is rotated, the forward threaded rod and the reverse threaded rod drive the two threaded sleeves to stretch out and draw back in the reverse direction, it is ensured that the clamping ring stably clamps the evaporator body, and the evaporator body is installed conveniently. Therefore, the evaporator body can be conveniently and quickly mounted and fixed, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of falling film evaporators, and in particular relates to a mounting structure of a triple-effect falling film evaporator. Background Art

[0002] The triple-effect falling film evaporator is a device used to treat wastewater, concentrated solutions or other liquids. It evaporates the water in the liquid through a multi-stage evaporation process, thereby achieving liquid concentration and treatment. The triple-effect falling film evaporator usually consists of three independent evaporators, each with its own heater and condenser.

[0003] Currently, when installing a falling film evaporator, it is often impossible to perform a quick installation operation of the evaporator, which makes the installation and use of the evaporator more complicated. In addition, the evaporator is prone to some vibration during operation, and the impact force generated by the vibration can easily cause damage to the evaporator, making it impossible to provide certain elastic protection for the evaporator, thereby affecting the stability of the falling film evaporator. Utility Model Content

[0004] The utility model aims to provide a mounting structure of a triple-effect falling film evaporator to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mounting structure for a triple-effect falling film evaporator, comprising:

[0007] Install the base;

[0008] The mounting mechanism is mounted on the top of the mounting base, and the mounting mechanism includes a fixed seat, a sliding seat and a reverse threaded rod. The fixed seat is fixedly connected to the top of the mounting base, a sliding seat is installed on the top of the fixed seat, a threaded sleeve is provided on the outside of the sliding seat, a reverse threaded rod is inserted inside the threaded sleeve, a clamping ring is fixedly connected to the top of the threaded sleeve, a forward threaded rod is fixedly connected to the outside of one side of the reverse threaded rod, and a rotating handle is fixedly connected to the outside of one side of the forward threaded rod.

[0009] Preferably, the outside of the forward threaded rod and the reverse threaded rod are both sleeved with threaded sleeves, the reverse threaded rod and the forward threaded rod are both threadedly connected to the threaded sleeves, and the threaded sleeves are slidably connected to the outside of the sliding seat.

[0010] Preferably, the top of the mounting mechanism is connected to the evaporator body, and the top of the mounting base is installed with a protective mechanism.

[0011] Preferably, the protective mechanism includes a connecting seat, a tension spring and a sleeve ring, the connecting seat is fixedly connected to the top of the mounting base, a tension spring is fixedly connected to the outside of one side of the connecting seat, a sleeve ring is installed on the outside of the tension spring, and the sleeve seat is inserted into the inside of the sleeve ring.

[0012] Preferably, the sleeve seat is sleeved on the outside of the evaporator body, the sleeve ring is elastically telescopically connected to the tension spring, and the sleeve ring is an arc-shaped structure.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The utility model provides a fixed seat, a sliding seat, a reverse threaded rod and a threaded sleeve, so that when installing the evaporator body, the evaporator body is first placed inside the clamping ring, and then the handle is turned to make the forward threaded rod and the reverse threaded rod drive the two threaded sleeves to retract in the opposite direction, ensuring that the clamping ring firmly clamps the evaporator body, so that the evaporator body can be installed and fixed conveniently and quickly, thereby improving work efficiency.

[0015] (2) The utility model provides a connecting seat, a tension spring, a sleeve ring and a sleeve seat, so that after the evaporator body is installed and fixed, the installation stability of the evaporator body can be improved by sleeve rings on the outside of the sleeve seat. The elastic expansion and contraction between the sleeve ring and the tension spring can compensate for the vibration of the evaporator body and prevent the impact force caused by the vibration from damaging the evaporator, thereby effectively protecting the evaporator body and extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 The overall structural diagram of the installation mechanism;

[0018] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A in the middle.

[0019] In the figure: 1. mounting base; 2. mounting mechanism; 201. fixing seat; 202. sliding seat; 203. reverse threaded rod; 204. threaded sleeve; 205. clamping ring; 206. forward threaded rod; 207. turning handle; 3. evaporator body; 4. protection mechanism; 401. connecting seat; 402. tension spring; 403. sleeve ring; 404. sleeve seat. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-Figure 3 As shown, a mounting structure of a triple-effect falling film evaporator comprises:

[0023] Install the base 1;

[0024] The mounting mechanism 2 is mounted on the top of the mounting base 1. The mounting mechanism 2 includes a fixed seat 201, a sliding seat 202 and a reverse threaded rod 203. The fixed seat 201 is fixedly connected to the top of the mounting base 1. The sliding seat 202 is mounted on the top of the fixed seat 201. The outer portion of the sliding seat 202 is sleeved with a threaded sleeve 204. The inner portion of the threaded sleeve 204 is inserted with a reverse threaded rod 203. The top of the threaded sleeve 204 is fixedly connected with a clamping ring 205. One side of the reverse threaded rod 203 is fixedly connected with a forward threaded rod 206. One side of the forward threaded rod 206 is fixedly connected with a rotating handle 207. The outer portions of the forward threaded rod 206 and the reverse threaded rod 203 are both sleeved with threaded sleeves 204. The reverse threaded rod 203 and the forward threaded rod 206 are both threadedly connected with the threaded sleeve 204. The threaded sleeve 204 is slidably connected to the outer portion of the sliding seat 202.

[0025] Specifically, by rotating the forward threaded rod 206 and the reverse threaded rod 203 , the threaded sleeve 204 on the outside can be extended and retracted in the reverse direction, thereby facilitating the control of the clamping ring 205 to clamp the evaporator body 3 and quickly fix and install the evaporator body 3 .

[0026] As can be seen from the above, when installing the evaporator body 3, the evaporator body 3 is first placed inside the clamping ring 205, and then the rotating handle 207 is rotated so that after the forward threaded rod 206 is rotated, it can drive the two threaded sleeves 204 on the forward threaded rod 206 and the reverse threaded rod 203 to perform reverse telescopic activities, so that the clamping ring 205 can stably clamp the evaporator body 3 and facilitate the rapid installation and fixation of the evaporator body 3.

[0027] Embodiment 2:

[0028] refer to Figure 1 and Figure 3As shown, the top of the mounting mechanism 2 is connected to the evaporator body 3, and the top of the mounting base 1 is installed with a protective mechanism 4, the protective mechanism 4 includes a connecting seat 401, a tension spring 402 and a sleeve ring 403, the connecting seat 401 is fixedly connected to the top of the mounting base 1, the outside of one side of the connecting seat 401 is fixedly connected to the tension spring 402, the outside of the tension spring 402 is installed with a sleeve ring 403, the inside of the sleeve ring 403 is inserted with a sleeve seat 404, the sleeve seat 404 is sleeved on the outside of the evaporator body 3, the sleeve ring 403 is elastically telescopically connected to the tension spring 402, and the sleeve ring 403 is an arc structure.

[0029] Specifically, through the elastic expansion and contraction of the sleeve ring 403 and the tension spring 402 , a certain elastic compensation can be performed on the evaporator body 3 when vibration occurs.

[0030] From the above, it can be seen that after the evaporator body 3 is installed and fixed, the sleeve ring 403 is sleeved on the outside of the sleeve seat 404, which can increase the stability of the evaporator body 3 after installation, and through the elastic expansion and contraction between the sleeve ring 403 and the tension spring 402, the evaporator body 3 can be elastically compensated and protected when vibrating, thereby preventing the impact force generated by the vibration from causing damage to the evaporator.

[0031] The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and combine the different embodiments or examples and the features of the different embodiments or examples described in this specification without contradiction.

[0036] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mounting structure for a triple-effect falling film evaporator, characterized in that: include: Mounting base (1); The mounting mechanism (2) is mounted on the top of the mounting base (1), and comprises a fixed seat (201), a sliding seat (202) and a reverse threaded rod (203). The fixed seat (201) is fixedly connected to the top of the mounting base (1), the sliding seat (202) is mounted on the top of the fixed seat (201), a threaded sleeve (204) is sleeved on the outside of the sliding seat (202), a reverse threaded rod (203) is inserted inside the threaded sleeve (204), a clamping ring (205) is fixedly connected to the top of the threaded sleeve (204), a forward threaded rod (206) is fixedly connected to the outside of one side of the reverse threaded rod (203), and a rotating handle (207) is fixedly connected to the outside of one side of the forward threaded rod (206).

2. The installation structure of a triple-effect falling film evaporator according to claim 1, characterized in that: The outside of the forward threaded rod (206) and the reverse threaded rod (203) are both sleeved with a threaded sleeve (204), and the reverse threaded rod (203) and the forward threaded rod (206) are both threadedly connected to the threaded sleeve (204), and the threaded sleeve (204) is slidably connected to the outside of the sliding seat (202).

3. The installation structure of a triple-effect falling film evaporator according to claim 1, characterized in that: The top end of the mounting mechanism (2) is connected to an evaporator body (3), and the top end of the mounting base (1) is installed with a protection mechanism (4).

4. The installation structure of a triple-effect falling film evaporator according to claim 3, characterized in that: The protective mechanism (4) comprises a connecting seat (401), a tension spring (402) and a sleeve ring (403); the connecting seat (401) is fixedly connected to the top of the mounting base (1); a tension spring (402) is fixedly connected to the outside of one side of the connecting seat (401); a sleeve ring (403) is installed on the outside of the tension spring (402); and a sleeve seat (404) is inserted into the inside of the sleeve ring (403).

5. The installation structure of a triple-effect falling film evaporator according to claim 4, characterized in that: The sleeve seat (404) is sleeved on the outside of the evaporator body (3), the sleeve ring (403) is elastically telescopically connected to the tension spring (402), and the sleeve ring (403) is an arc-shaped structure.

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