Discharge hole material blocking mechanism for salt-containing wastewater treatment equipment

Abstract

The utility model relates to the technical field of salt wastewater treatment equipment, in particular to a discharge hole material blocking mechanism for salt-containing wastewater treatment equipment. Comprising a salt wastewater treatment tank, a driving scraping module is installed at the upper end of the salt wastewater treatment tank, a discharging pipe is arranged at the bottom end of the salt wastewater treatment tank, a lens is installed on one side of the salt wastewater treatment tank, and a material blocking device is arranged at the position, corresponding to the discharging pipe, of the lower surface of the salt wastewater treatment tank. The material blocking device comprises a plurality of mounting rods, the upper ends of the mounting rods are fixedly connected with the lower surface of the salt wastewater treatment tank, the bottom ends of the mounting rods are fixedly connected with the same blocking frame, the section of the inner wall of the blocking frame is inclined, sliding grooves are formed in the surfaces of the two sides of the blocking frame, and the sliding grooves are communicated with the mounting rods. Sliding rods are fixedly connected to the positions, corresponding to the sliding grooves, of the side wall of the blocking frame. The discharge port material blocking mechanism for the salt-containing wastewater treatment equipment has the advantage that discharged salt crystal particles can be conveniently collected and protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to salt wastewater treatment equipment technical field especially relates to a discharge port material blocking mechanism for salt wastewater treatment equipment. BACKGROUND

[0002] Salt wastewater treatment equipment is a special equipment for treating salt-containing wastewater, mainly applied in chemical industry, pharmaceutical industry, food processing industry and other industries. These devices remove salt and other harmful substances in wastewater through physical, chemical or biological methods, so that they meet the discharge standard or the reusable standard, and are more common in daily life.

[0003] Prior art such as announcement number CN218435039U, the patent discloses a kind of crystallization equipment for high salt-containing wastewater treatment, the patent includes crystallization tank, heat exchanger and circulating pump, crystallization tank bottom is fixedly connected with slurry discharge pipe, the inner top of crystallization tank is connected with flow guide hopper, crystallization tank has connecting cross pipe, connecting cross pipe is arranged below the upper end of flow guide hopper, connecting cross pipe is arranged in the filter structure for filtering upper slurry, the top of crystallization tank is connected with evaporation chamber, evaporation chamber two ends are respectively fixedly connected with water inlet pipe and reflux pipe, reflux pipe is installed on the top of heat exchanger, heat exchanger bottom is fixedly connected with straight pipe, straight pipe is installed on the input end of circulating pump, the output end of circulating pump is fixedly connected with intermediate pipe, intermediate pipe is connected with connecting cross pipe, evaporation chamber top is connected with mud scraping structure for scraping slurry of flow guide hopper and crystallization tank;Through the above mode, the utility model does not need to scrape out crystallization tank and flow guide hopper, which is beneficial to cleaning crystallization tank and flow guide hopper, and is beneficial to long-term crystallization of crystallization tank.

[0004] In daily life, it is found that during the operation and use of salt wastewater treatment tank, since general high salt-containing wastewater utilizes rapid condensation technology to separate salt materials in water, most of the materials can be recycled and utilized, and pollution of sewage to the environment is reduced. However, when salt and water are separated from salt wastewater, it is inconvenient to protect and collect salt crystals. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art that during the operation and use of salt wastewater treatment tank, since general high salt-containing wastewater utilizes rapid condensation technology to separate salt materials in water, most of the materials can be recycled and utilized, and pollution of sewage to the environment is reduced. When salt and water are separated from salt wastewater, it is inconvenient to protect and collect salt crystals.

[0006] To solve the above technical problems, the utility model provides a kind of salt-containing wastewater treatment equipment discharge port material blocking mechanism, comprising: salt wastewater treatment tank, the upper end of the salt wastewater treatment tank is equipped with driving scraping module, the bottom of the salt wastewater treatment tank is provided with discharge pipe, one side of the salt wastewater treatment tank is equipped with lens, the position of the lower surface of the salt wastewater treatment tank corresponding discharge pipe is equipped with material blocking device, the material blocking device includes several installation rods, the upper end of several installation rods is fixedly connected with the lower surface of salt wastewater treatment tank, the bottom of several installation rods is fixedly connected with same blocking frame, the inner wall section of the blocking frame is inclined, the both side surfaces of the blocking frame are provided with sliding groove, the position of the blocking frame side wall corresponding sliding groove is fixedly connected with slide bar, the circular surface of the slide bar is slidably connected with sliding column, the side wall of two sliding columns is fixedly connected with same bearing frame at close end, the lower surface of the bearing frame is provided with several through holes, the circular surface of one of the slide bars is provided with spring, the both ends of the spring are fixedly connected with slide bar and sliding column respectively, the circular surface of the sliding column is fixedly connected with limit rod, the side wall of the blocking frame is fixedly connected with servo motor, the output of the servo motor is fixedly connected with rotating rod, the circular surface of the rotating rod is abutted with the circular surface of limit rod.

[0007] The effect achieved by the above components is that during the operation of the salt wastewater treatment tank, solid salt particles will adhere to the inner wall surface of the salt wastewater treatment tank. Then, the driving scraping module is operated to clean the inner wall surface of the tank body, allowing the salt particles to flow out of the discharge pipe. Then, the material blocking device is used to assist in guiding and collecting the reaction wastewater salt particles, facilitating efficient treatment of the reaction wastewater salt particles.

[0008] Preferably, the limit rod and the rotating rod are both hard alloy rods, and the length of the limit rod is adapted to the length of the rotating rod.

[0009] The effect achieved by the above components is that the limit rod and the rotating rod made of hard alloy material can be used for a long time without deformation and damage.

[0010] Preferably, the bottom surface of the bearing frame is fixedly connected with several scraping rods, and the scraping rods are evenly distributed on the lower surface of the bearing frame.

[0011] The effect achieved by the above components is that after the salt solid particles fall into the blocking frame, accumulation is avoided, and the scraping rods fixed to the lower end of the bearing frame can be used to flatten the salt solid particles.

[0012] Preferably, the upper end of the bearing frame is fixedly connected with guide plates on both sides, and the cross section of the guide plates is inclined.

[0013] The effect achieved by the above component is that the inclined guide plate can conveniently guide the falling salt solid particles to slide.

[0014] Preferably, one end of the inner wall of the blocking frame is provided with a crushing mechanism, the crushing mechanism comprises a connecting plate, both ends of the connecting plate are fixedly connected with the inner walls of both sides of the blocking frame, a pull rod is slidably penetrated through the surface of the connecting plate, the cross section of the pull rod is in "U" shape, both ends of the lower surface of the pull rod are fixedly connected with a same moving plate, the lower surface of the moving plate is fixedly connected with a plurality of protrusions, a plurality of seepage holes are formed in the bottom surface of the inner wall of the blocking frame corresponding to the positions of the protrusions, the arc surfaces of both ends of the pull rod are sleeved with pull springs, and both ends of the pull spring are fixedly connected with the moving plate and the connecting plate.

[0015] The effect achieved by the above component is that when the salt solid particles are discharged from the blocking frame, in order to avoid that the large salt solid particles cannot be conveniently collected, the crushing mechanism installed on the outlet side of the inner wall of the blocking frame is used for crushing operation, so that the salt blocks are conveniently and quickly crushed.

[0016] Preferably, the arc surface of the pull rod is fixedly connected with a protective sleeve, and anti-skid lines are formed in the surface of the protective sleeve.

[0017] The effect achieved by the above component is that when the position of the pull rod is stretched and moved, the protective sleeve fixed on the surface of the pull rod can be used for auxiliary operation, which helps to increase the friction and avoid falling during use.

[0018] Preferably, the protrusions are stainless steel blocks, and the cross section of the protrusions is in arc shape.

[0019] The effect achieved by the above component is that when the large salt solid particles are collected by the protrusions, the crushing operation can be effectively performed.

[0020] Compared with the related art, the discharging port material blocking mechanism for the salt-containing wastewater treatment equipment has the following beneficial effects:

[0021] Through the operation of the material blocking device, the salt solid particles sliding from the discharging pipe are guided and collected, the abutting sliding of the rotating rod driven by the servo motor on one side of the blocking frame and the limiting rod on one side of the sliding column is realized, the sliding column on the surface of the sliding rod drives the reciprocating movement of the bearing frame on the inner wall of the blocking frame, so that the salt solid particles in the blocking frame are wiped and guided and collected.

[0022] Through the operation of the crushing mechanism, the large salt blocks sliding in the blocking frame are crushed, the crushed salt solid particles are conveniently collected, the protrusions fixed on the lower surface of the moving plate are effectively used to crush the salt blocks by driving the moving plate to move up and down by the pull rod. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A schematic diagram of the material blocking mechanism at the discharge port of a saline wastewater treatment device provided by this utility model;

[0024] Figure 2 for Figure 1 The diagram shows the structure of the material blocking device.

[0025] Figure 3 for Figure 2 A partial structural schematic diagram of the material-stopping device is shown;

[0026] Figure 4 for Figure 1 The diagram shows the structure of the crushing mechanism.

[0027] The following are the labeling elements in the diagram: 1. Salt wastewater treatment tank; 2. Drive scraping module; 3. Lens; 4. Material blocking device; 401. Baffle frame; 402. Mounting rod; 403. Servo motor; 404. Rotating rod; 405. Slide groove; 406. Slide rod; 407. Sliding column; 408. Limiting rod; 409. Bearing frame; 410. Through hole; 411. Scraper; 412. Guide plate; 413. Spring; 5. Crushing mechanism; 51. Connecting plate; 52. Moving plate; 53. Protrusion; 54. Seepage hole; 55. Tension spring; 56. Pull rod; 57. Protective sleeve; 6. Discharge pipe. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0029] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0030] Please see Figures 1 to 4 The present invention provides a material blocking mechanism for a discharge port of a saline wastewater treatment equipment, comprising: a saline wastewater treatment tank 1, a drive scraping module 2 installed at the upper end of the saline wastewater treatment tank 1, a discharge pipe 6 provided at the bottom end of the saline wastewater treatment tank 1, a lens 3 installed on one side of the saline wastewater treatment tank 1, a material blocking device 4 provided on the lower surface of the saline wastewater treatment tank 1 corresponding to the position of the discharge pipe 6, and a crushing mechanism 5 provided on the inner wall of one end of the baffle frame 401.

[0031] In the embodiments of this utility model, please refer to Figure 2 and Figure 3The material blocking device 4 comprises a plurality of mounting rods 402, upper ends of the plurality of mounting rods 402 are fixedly connected with a lower surface of the salt wastewater treatment tank 1, a bottom end of the plurality of mounting rods 402 is fixedly connected with a same blocking frame 401, an inner wall section of the blocking frame 401 is inclined, both side surfaces of the blocking frame 401 are provided with sliding grooves 405, the blocking frame 401 is fixedly connected with sliding rods 406 at positions corresponding to the sliding grooves 405, the sliding rods 406 are slidingly connected with sliding columns 407 in arc surfaces of the sliding rods 406, both side walls of the two sliding columns 407 are fixedly connected with a same bearing frame 409 at close ends, a lower surface of the bearing frame 409 is provided with a plurality of through holes 410, the arc surface of one of the sliding rods 406 is sleeved with a spring 413, both ends of the spring 413 are fixedly connected with the sliding rod 406 and the sliding column 407 respectively, the arc surface of the sliding column 407 is fixedly connected with a limiting rod 408, the side wall of the blocking frame 401 is fixedly connected with a servo motor 403, an output end of the servo motor 403 is fixedly connected with a rotating rod 404, the arc surface of the rotating rod 404 abuts against the arc surface of the limiting rod 408, both the limiting rod 408 and the rotating rod 404 are hard alloy rods, the length dimension of the limiting rod 408 is matched with the length dimension of the rotating rod 404, the bottom end surface of the bearing frame 409 is fixedly connected with a plurality of scraping rods 411, the plurality of scraping rods 411 are uniformly distributed on the lower surface of the bearing frame 409, both sides of the upper end of the bearing frame 409 are fixedly connected with guide plates 412, the guide plates 412 are inclined in section;

[0032] In the embodiment of the utility model, please refer to Figure 4 The crushing mechanism 5 comprises a connecting plate 51, both ends of the connecting plate 51 are fixedly connected with both side inner walls of the blocking frame 401, a pull rod 56 is slidingly penetrated through the surface of the connecting plate 51, the section of the pull rod 56 is "U" shaped, a same moving plate 52 is fixedly connected with both end lower surfaces of the pull rod 56, a plurality of protruding blocks 53 are fixedly connected with the lower surface of the moving plate 52, a plurality of seepage holes 54 are formed in the inner wall bottom surface of the blocking frame 401 at positions corresponding to the protruding blocks 53, a same tension spring 55 is sleeved with the arc surfaces of both ends of the pull rod 56, both ends of the tension spring 55 are fixedly connected with the moving plate 52 and the connecting plate 51 respectively, a protective sleeve 57 is fixedly connected with the arc surface of the pull rod 56, anti-skid lines are formed in the surface of the protective sleeve 57, the protruding blocks 53 are stainless steel blocks, the section of the protruding blocks 53 is arc-shaped;

[0033] The working principle of the discharge port baffle mechanism for a saline wastewater treatment device provided by this utility model is as follows: During the operation of the saline wastewater treatment tank 1, salt solid particles will adhere to the inner wall of the tank. At this time, the scraping module 2 is used to scrape them off, and the discharge pipe 6 can be used to collect and transport the material. In order to facilitate the collection of salt solid particles, the baffle frame 401 is first fixed to the bottom of the saline wastewater treatment tank 1 by means of the mounting rod 402. Then, the servo motor 403 is started, which drives the rotating rod 404 to deflect. At the same time, the rotating rod 404 will interact with the sliding rod 4. The sliding column 407 on the surface of 06 is abutted by the limiting rod 408 on one side, allowing the sliding column 407 to slide along the sliding rod 406. Then, the tension force generated by the spring 413 is used to squeeze and limit it, while driving the bearing frame 409 inside the baffle frame 401 to reciprocate. The bearing frame 409 can carry and collect larger salt blocks, allowing small salt solid particles to flow into the baffle frame 401 through the through hole 410. At the same time, the scraper 411 fixed on the lower surface of the bearing frame 409 smooths and transports the salt pile accumulated on the inner wall of the baffle frame 401. At this time, the salt residue can be effectively and conveniently guided, processed, collected and transported.

[0034] When the salt residue is discharged and collected using the baffle frame 401, larger salt lumps will appear. At this time, the crushing mechanism 5 is used to crush the salt lumps. The larger salt lumps are placed on the surface of the seepage hole 54. Then, the pull rod 56 on the surface of the connecting plate 51 is pulled, so that the pull rod 56 drives the moving plate 52 to move up and down. The protrusion 53 fixed on the lower surface of the moving plate 52 is used to crush the salt lumps. At the same time, the seepage hole 54 is used to collect the crushed salt residue through seepage.

[0035] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A material-blocking mechanism at the discharge port of a saline wastewater treatment device, characterized in that, Include: Salt wastewater treatment tank (1), the upper end of the salt wastewater treatment tank (1) is provided with a driving scraping module (2), the bottom end of the salt wastewater treatment tank (1) is provided with a discharge pipe (6), one side of the salt wastewater treatment tank (1) is provided with a lens (3), the lower surface of the salt wastewater treatment tank (1) is provided with a blocking device (4) corresponding to the position of the discharge pipe (6), the blocking device (4) comprises a plurality of mounting rods (402), the upper end of the plurality of mounting rods (402) is fixedly connected with the lower surface of the salt wastewater treatment tank (1), the bottom end of the plurality of mounting rods (402) is fixedly connected with the same blocking frame (401), the inner wall section of the blocking frame (401) is inclined, the both side surfaces of the blocking frame (401) are provided with a sliding groove (405), the side wall of the blocking frame (401) is fixedly connected with a sliding rod (406) corresponding to the position of the sliding groove (405), the circular surface of the sliding rod (406) is slidably connected with a sliding column (407), the side wall of the two sliding columns (407) is fixedly connected with the same bearing frame (409) at one end close to each other, the lower surface of the bearing frame (409) is provided with a plurality of through holes (410), the circular surface of one of the sliding rods (406) is sleeved with a spring (413), the both ends of the spring (413) are fixedly connected with the sliding rod (406) and the sliding column (407), the circular surface of the sliding column (407) is fixedly connected with a limiting rod (408), the side wall of the blocking frame (401) is fixedly connected with a servo motor (403), the output end of the servo motor (403) is fixedly connected with a rotating rod (404), and the circular surface of the rotating rod (404) abuts with the circular surface of the limiting rod (408).

2. The discharge port material blocking mechanism for a salt-containing wastewater treatment apparatus according to claim 1, characterized by The limiting rod (408) and the rotating rod (404) are both hard alloy rods, and the length of the limiting rod (408) is matched with the length of the rotating rod (404).

3. The discharge port material blocking mechanism for a salt-containing wastewater treatment apparatus according to claim 1, characterized in that, The bottom end surface of the bearing frame (409) is fixedly connected with a plurality of scraping rods (411), and the plurality of scraping rods (411) are uniformly distributed on the lower surface of the bearing frame (409).

4. The discharge port damming mechanism for a salt-containing wastewater treatment apparatus according to claim 1, characterized by The upper end of the bearing frame (409) is fixedly connected with a guide plate (412) on both sides, and the cross section of the guide plate (412) is inclined.

5. The discharge port damming mechanism for a salt-containing wastewater treatment apparatus according to claim 1, characterized by One end inner wall of the blocking frame (401) is provided with a crushing mechanism (5), the crushing mechanism (5) includes a connecting plate (51), both ends of the connecting plate (51) are fixedly connected with both side inner walls of the blocking frame (401), a pull rod (56) is slidably penetrated through the surface of the connecting plate (51), the section of the pull rod (56) is in the shape of "U", both end lower surfaces of the pull rod (56) are fixedly connected with a same moving plate (52), the lower surface of the moving plate (52) is fixedly connected with a plurality of protrusions (53), a plurality of seepage holes (54) are formed in the bottom surface of the inner wall of the blocking frame (401) corresponding to the positions of the protrusions (53), both end arc surfaces of the pull rod (56) are sleeved with pull springs (55), both ends of the pull spring (55) are fixedly connected with the moving plate (52) and the connecting plate (51) respectively.

6. The discharge port material blocking mechanism for a salt-containing wastewater treatment apparatus according to claim 5, characterized in that, The arc surface of the pull rod (56) is fixedly connected with a protective sleeve (57), anti-skid lines are formed in the surface of the protective sleeve (57).

7. The discharge port damming mechanism for a salt-containing wastewater treatment apparatus according to claim 5, characterized by The protrusion (53) is a stainless steel block, and the section of the protrusion (53) is in the shape of an arc.

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