Quartz sand pickling heat exchange equipment
By introducing an adjustment mechanism and a support structure into the quartz sand pickling heat exchange equipment, the problem of difficulty in disassembly caused by dust entering the gap is solved, the dust-proof and support effects of the equipment are achieved, and the maintenance convenience of the equipment is improved.
Patent Information
- Application Number
- CN202423031470.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing quartz sand pickling heat exchange equipment lacks a protective mechanism when connecting to external pipes, causing dust to enter the gaps and making it difficult to disassemble.
A quartz sand pickling heat exchange equipment including an adjustment mechanism and a support structure was designed. Through components such as a positioning ring, a protective shell, a limit screw and a support rod, the docking pipe was sealed and supported to prevent dust from entering the gap.
It effectively prevents dust from entering the gaps, avoids the problem of the equipment being difficult to disassemble after long-term use, and improves the maintenance convenience and reliability of the equipment.
Smart Images
Figure CN223460908U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to heat exchange equipment technical field, concretely is a quartz sand pickling heat exchange equipment. BACKGROUND
[0002] The main role of quartz sand pickling is to remove impurities on the surface of quartz sand, improve the purity and quality of quartz sand, and the process of pickling quartz sand utilizes acid solution to react with impurities on the surface of quartz sand, thereby dissolving or reacting with the impurities to generate substances that can be easily washed off, finally achieving the purpose of removing impurities. In the pickling process, heat exchange equipment is used for assistance.
[0003] When the existing quartz sand pickling heat exchange equipment is used, the quartz sand pickling heat exchange equipment functions to assist heat exchange in the pickling process. The existing heat exchange equipment has no protection mechanism when connecting with external pipelines, and dust will enter the gap between the two after a long time, causing difficult disassembly. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a quartz sand pickling heat exchange equipment to solve the problem that the existing heat exchange equipment has no protection mechanism when connecting with external pipelines, and dust will enter the gap between the two after a long time, causing difficult disassembly.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme, a quartz sand pickling heat exchange equipment, comprising:
[0006] The equipment body comprises a heat exchanger body, the bottom end of the heat exchanger body is connected with a bottom pipe, the bottom end of the bottom pipe is provided with a mounting pipe, and the bottom pipe is provided with a supporting base on one side.
[0007] The mounting pipe is connected with an adjusting mechanism on both sides, the adjusting mechanism comprises a fixed frame, a positioning ring is sleeved on the outer wall of the fixed frame, a limiting screw rod is inserted into the inside of the positioning ring on both sides, a protective shell is connected to one end of the positioning ring, and a limiting block is inserted into the inside of the protective shell.
[0008] Preferably, a plurality of threaded grooves are formed on the surface of the fixed frame, through holes are formed on both sides of the positioning ring, and the limiting screw rod is rotatably connected to the inside of the threaded groove formed on the fixed frame through the through hole formed on the positioning ring on one end.
[0009] Preferably, the positioning ring is sleeved on the outer surface of the fixed frame, and the protective shell is sleeved on the outer surface of the mounting pipe.
[0010] Preferably, the limiting block is connected to the surface on both sides of the mounting pipe, limiting grooves are formed on both sides of the inner surface of the protective shell, and the limiting block is slidably connected to the protective shell by being inserted into the limiting groove formed on the protective shell on one end.
[0011] Preferably, one side of the top surface of the support base is connected with a support structure, the support structure comprises a fixing pile, the fixing pile is internally connected with a support spring, the top end of the support spring is connected with a support rod, the top end of the support rod is connected with a limiting ring, and a fixing screw rod is internally inserted in one side of the support rod.
[0012] Preferably, a plurality of fixing piles are arranged on one side of the top surface of the support base and are connected with the support base respectively, the limiting ring is sleeved on the outer surface of the bottom pipe and is in sliding connection with the bottom pipe, the limiting ring and the heat exchanger body are fixedly connected by bolts, the top surface of the fixing pile is provided with a movable groove, and the bottom end of the support spring is connected to one side of the inner wall of the movable groove of the fixing pile.
[0013] Preferably, a plurality of groove holes are arranged on one side of the inner wall of the movable groove of the fixing pile, and the fixing screw rod is rotationally connected to the inside of the threaded hole of the support rod by penetrating the groove hole of the fixing pile.
[0014] Compared with the prior art, the heat exchanger has the advantages that:
[0015] 1. The installation pipe is connected with the external pipeline, then the position of the positioning ring and the protective shell is moved, the protective shell is moved and positioned by the limiting block, the positioning ring is slid on the outer surface of the fixing frame, after the positioning ring is moved, the limiting screw rod is rotationally connected to the inside of the threaded groove of the fixing frame by penetrating the through hole of the positioning ring, the positioning ring is positioned, the gap between the installation pipe and the external pipeline is blocked by the protective shell, the positioning and dustproof treatment between the installation pipe and the external pipeline are realized by the protective shell, and the problem that dust enters the gap between the installation pipe and the external pipeline after a long time and causes difficult disassembly is avoided.
[0016] 2. The position of the limiting ring is moved, the support rod pulls the support spring to extend, the bottom end of the support spring is positioned by the fixing pile, then the heat exchanger body and the limiting ring are fixedly connected by the bolts, the bottom end of the support rod is rotationally connected to the inside of the threaded hole of the support rod by penetrating the groove hole of the fixing pile, and the bottom of the limiting ring is supported by the fixing pile and the support rod. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a structure front view of the utility model;
[0018] Figure 2 It is a structure front view of the utility model;
[0019] Figure 3 It is a structure front view of the utility model;
[0020] Figure 4 It is a structure of the utility model partial sectional plane schematic view from above;
[0021] Figure 5 It is a structure of the utility model partial sectional plane schematic view from above;
[0022] In the figure: 1, equipment body;11, heat exchanger body;12, bottom pipe;13, installation pipe;14, support base;2, adjusting mechanism;21, fixed frame;22, positioning ring;23, limiting screw;24, protective shell;25, limiting block;3, support structure;31, fixed pile;32, support spring;33, support rod;34, limiting ring;35, fixed screw. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0024] Please refer to Figures 1-5 , the utility model provides an embodiment:
[0025] A quartz sand pickling heat exchange equipment, comprising:
[0026] The equipment body 1 comprises a heat exchanger body 11, the bottom end of the heat exchanger body 11 is connected with a bottom pipe 12, the bottom end of the bottom pipe 12 is provided with an installation pipe 13, one side of the bottom pipe 12 is provided with a support base 14, the internal material of the support base 14 is prior art, and the support base 14 can be purchased on the market, so it is not the technical protection point of the application, therefore, it is not described too much.
[0027] The installation pipe 13 is connected with an adjusting mechanism 2 on both sides, the adjusting mechanism 2 comprises a fixed frame 21, the outer wall of the fixed frame 21 is sleeved with a positioning ring 22, the inside of the positioning ring 22 on both sides is inserted with a limiting screw 23, one end of the positioning ring 22 is connected with a protective shell 24, and the inside of the protective shell 24 is inserted with a limiting block 25.
[0028] Further, a plurality of threaded grooves are formed in the surface of the fixed frame 21, through holes are formed in the both sides of the positioning ring 22, and one end of the limiting screw 23 is rotatably connected in the threaded groove of the fixed frame 21 through the through hole formed in the positioning ring 22, so that the fixed frame 21 and the positioning ring 22 are connected and fixed through the limiting screw 23.
[0029] Further, the positioning ring 22 is sleeved on the outer surface of the fixing frame 21, and the protective shell 24 is sleeved on the outer surface of the mounting pipe 13, so that the protective shell 24 is moved and limited by the mounting pipe 13.
[0030] Further, the limiting block 25 is connected to the two side surfaces of the mounting pipe 13, the two sides of the inner surface of the protective shell 24 are provided with limiting grooves, one end of the limiting block 25 is inserted into the limiting groove of the protective shell 24 and is slidably connected with the protective shell 24, so that the protective shell 24 is moved and limited by the one end of the limiting block 25 inserted into the limiting groove of the protective shell 24.
[0031] Further, the support structure 3 is connected to one side of the top end surface of the support base 14, the support structure 3 comprises a fixing stake 31, the fixing stake 31 is internally connected with a support spring 32, the top end of the support spring 32 is connected with a support rod 33, the top end of the support rod 33 is connected with a limiting ring 34, and a fixing screw 35 is inserted into one side of the support rod 33, so that the bottom of the limiting ring 34 is supported by the fixing stake 31 and the support rod 33.
[0032] Further, the fixing stake 31 is provided with a plurality of groups and is connected to one side of the top end surface of the support base 14, the limiting ring 34 is sleeved on the outer surface of the bottom pipe 12 and is slidably connected with the bottom pipe 12, the limiting ring 34 and the heat exchanger body 11 are connected by bolts, the top end surface of the fixing stake 31 is provided with a movable groove, and the bottom end of the support spring 32 is connected to one side of the inner wall of the movable groove of the fixing stake 31, so that the bottom end of the support spring 32 is limited by the movable groove of the fixing stake 31.
[0033] Further, the support rod 33 is provided with a threaded hole on one side, the inner wall of the movable groove of the fixing stake 31 is provided with a plurality of groove holes, and one end of the fixing screw 35 is rotatably connected to the threaded hole of the support rod 33 by penetrating the groove hole of the fixing stake 31, so that the fixing stake 31 and the support rod 33 are limited by the fixing screw 35.
[0034] Working principle: when the quartz sand acid washing heat exchange equipment is protected, the external pipeline is butt jointed by the mounting pipe 13, then the positions of the positioning ring 22 and the protective shell 24 are moved, the protective shell 24 is moved and limited by the limiting block 25, and the positioning ring 22 slides on the outer surface of the fixing frame 21, after the movement of the positioning ring 22 is completed, one end of the limiting screw 23 is rotatably connected to the threaded groove of the fixing frame 21 by penetrating the through hole of the positioning ring 22, the positioning ring 22 is limited, so that the gap between the mounting pipe 13 and the external pipeline is blocked by the protective shell 24, and the positioning and dustproof treatment between the two are realized by the protective shell 24.
[0035] When the quartz sand acid washing heat exchange equipment is supported, the position of the limiting ring 34 is moved, the supporting rod 33 pulls the supporting spring 32 to extend, the bottom end of the supporting spring 32 is limited by the fixing pile 31, then the heat exchanger body 11 and the limiting ring 34 are connected and fixed by bolts, one end of the fixing screw rod 35 is rotatably connected to the threaded hole in the supporting rod 33 by penetrating the slot hole in the fixing pile 31, and the bottom end of the supporting rod 33 is limited, so that the bottom of the limiting ring 34 is supported by the fixing pile 31 and the supporting rod 33.
[0036] It is apparent for a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments but can be implemented in other embodiments without departing from the scope of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalents of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. A quartz sand pickling heat exchanger characterized by, Include: The device body (1) includes a heat exchanger body (11), the bottom end of the bottom pipe (12) is provided with a mounting pipe (13), and the bottom pipe (12) is provided with a support base (14) on one side; The mounting pipe (13) is connected with the adjusting mechanism (2) on both sides, the adjusting mechanism (2) includes a fixed frame (21), the outer wall of the fixed frame (21) is sleeved with a positioning ring (22), the inside of the positioning ring (22) on both sides is inserted with a limiting screw (23), and the positioning ring (22) is connected with a protective shell (24) on one end. The inside of the protective shell (24) is inserted with a limiting block (25).
2. The quartz sand pickling heat exchange device according to claim 1, characterized in that: A plurality of threaded grooves are formed on the surface of the fixed frame (21), a plurality of through holes are formed on both sides of the positioning ring (22), and one end of the limiting screw (23) is rotatably connected in the threaded groove of the fixed frame (21) through the through hole of the positioning ring (22).
3. The quartz sand pickling heat exchange device according to claim 1, characterized in that: The positioning ring (22) is sleeved on the outer surface of the fixed frame (21), and the protective shell (24) is sleeved on the outer surface of the mounting pipe (13).
4. The quartz sand pickling heat exchange device according to claim 1, characterized in that: The limiting block (25) is connected to the surface on both sides of the mounting pipe (13), limiting grooves are formed on the inner surface of the protective shell (24), and one end of the limiting block (25) is inserted into the limiting groove of the protective shell (24) and is connected with the protective shell (24) in sliding mode.
5. The quartz sand pickling heat exchange device according to claim 1, characterized in that: The support structure (3) includes a fixed pile (31), the inside of the fixed pile (31) is connected with a supporting spring (32), the top end of the supporting spring (32) is connected with a supporting rod (33), the top end of the supporting rod (33) is connected with a limiting ring (34), and the inside of one side of the supporting rod (33) is inserted with a fixed screw (35).
6. A quartz sand pickling heat exchange apparatus according to claim 5, characterized in that: The fixed pile (31) is provided with a plurality of groups and is connected to the top surface on one side of the support base (14), the limiting ring (34) is sleeved on the outer surface of the bottom pipe (12) and is connected with the bottom pipe (12) in sliding mode, the limiting ring (34) and the heat exchanger body (11) are connected by bolts, and the top surface of the fixed pile (31) is provided with a movable groove. The bottom end of the supporting spring (32) is connected to one side of the inner wall of the movable groove of the fixed pile (31).
7. The quartz sand pickling heat exchange device according to claim 5, characterized in that: A threaded hole is formed on one side of the supporting rod (33), a plurality of groove holes are formed on one side of the inner wall of the movable groove of the fixed pile (31), and one end of the fixed screw (35) is rotatably connected in the threaded hole of the supporting rod (33).