CN112808762A - Heating processing device for soil restoration - Google Patents

Heating processing device for soil restoration Download PDF

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Publication number
CN112808762A
CN112808762A CN202110011200.7A CN202110011200A CN112808762A CN 112808762 A CN112808762 A CN 112808762A CN 202110011200 A CN202110011200 A CN 202110011200A CN 112808762 A CN112808762 A CN 112808762A
Authority
CN
China
Prior art keywords
heating
stirring
soil
heating box
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110011200.7A
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Chinese (zh)
Inventor
钟治舜
李旭升
严绮虹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Healthy Land Agricultural Science And Technology Co ltd
Original Assignee
Guangdong Healthy Land Agricultural Science And Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Healthy Land Agricultural Science And Technology Co ltd filed Critical Guangdong Healthy Land Agricultural Science And Technology Co ltd
Priority to CN202110011200.7A priority Critical patent/CN112808762A/en
Publication of CN112808762A publication Critical patent/CN112808762A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09CRECLAMATION OF CONTAMINATED SOIL
    • B09C1/00Reclamation of contaminated soil
    • B09C1/06Reclamation of contaminated soil thermally
    • B09C1/062Reclamation of contaminated soil thermally by using electrode or resistance heating elements

Abstract

The invention discloses a heating treatment device for soil restoration, relates to the technical field of soil restoration, and mainly aims to solve the problem that the existing heating treatment device for soil restoration cannot well and uniformly heat soil. This soil restoration is with heat treatment device, comprising a base plate, the bottom plate top is provided with the heating cabinet, heating cabinet left side fixed mounting has the mount, fixed mounting has the motor in the mount, the first (mixing) shaft of heating cabinet left wall is worn to locate in the output fixedly connected with activity of motor, first (mixing) shaft is located the fixed cover of the axle wall of the inside left of heating cabinet and is equipped with the carousel, the activity is worn to be equipped with two symmetries on the carousel and is set up in the second (mixing) shaft of first (mixing) shaft, two the second (mixing) shaft with on the first (mixing) shaft respectively fixed mounting have a plurality of puddlers, the inside fixed mounting of puddler has thermal resistance.

Description

Heating processing device for soil restoration
Technical Field
The invention relates to a soil remediation device, in particular to a heating treatment device for soil remediation.
Background
The thermal desorption technology is a common soil remediation technology, organic pollutants in soil are heated to a sufficient temperature through direct or indirect heat exchange, so that the organic pollutants are volatilized or separated from a polluted medium and enter a gas treatment system.
When the existing heating treatment device for soil remediation is used for heating soil, in order to uniformly heat the soil, a stirring mechanism is often arranged in a heating box; however, the stirring mechanism in the conventional heating treatment device for soil remediation is too simple, and the effect of uniform heating of soil is poor, so that the heating efficiency of soil still needs to be improved.
Disclosure of Invention
The present invention has been made to solve the above problems occurring in the prior art, and an object of the present invention is to provide a heating apparatus for soil reclamation.
In order to achieve the purpose, the invention provides the following technical scheme:
a heating treatment device for soil restoration comprises a bottom plate, wherein a heating box is arranged above the bottom plate, a fixing frame is fixedly arranged on the left side of the heating box, a motor is fixedly arranged in the fixing frame, the output end of the motor is fixedly connected with a first stirring shaft movably penetrating through the left wall of the heating box, a rotary disc is fixedly sleeved on the shaft wall of the first stirring shaft on the left side in the heating box, two second stirring shafts symmetrically arranged on the first stirring shaft are movably penetrated through the rotary disc, a plurality of stirring rods are respectively and fixedly arranged on the two second stirring shafts and the first stirring shaft, and thermal resistance wires are fixedly arranged in the stirring rods; a sun gear is fixedly arranged on the inner wall of the left side of the heating box, and the first stirring shaft is movably arranged in the center of the sun gear in a penetrating manner; the left ends of the two second stirring shafts are respectively and fixedly connected with planet wheels meshed with the sun wheel.
As a further scheme of the invention: and the two second stirring shafts respectively penetrate through the turntable through the bearing seats in a movable manner.
As a further scheme of the invention: the heating cabinet upside fixed mounting has the feed inlet, heating cabinet downside fixed mounting has the feed opening, fixed mounting has the valve on the feed opening.
As a further scheme of the invention: the anti-slip mat is fixedly mounted on the lower side of the bottom plate and made of polyvinyl chloride rubber.
As a further scheme of the invention: the upper side of the bottom plate is provided with a material collecting box positioned below the material outlet.
As a further scheme of the invention: a support plate is fixedly arranged on the left side of the upper surface of the bottom plate, and the right side of the support plate is hinged with the left side of the fixing frame through a hinge joint; the right side of the heating box is connected with a transmission mechanism.
As a further scheme of the invention: the transmission mechanism comprises a sliding barrel fixedly connected to the right side of the heating box, a sliding rod is movably arranged at the right end of the sliding barrel in a penetrating mode, an air cylinder is fixedly mounted on the right side of the upper surface of the bottom plate, and the extending tail end of the air cylinder is hinged to the right end of the sliding rod.
Compared with the prior art, the invention has the beneficial effects that:
according to the heating treatment device for soil remediation, the motor drives the first stirring shaft to rotate, the first stirring shaft drives the turntable to rotate, the turntable drives the two second stirring shafts to do circular motion, the two second stirring shafts and the sun gear do relative motion during circular motion, so that the two second stirring shafts automatically rotate, the first stirring shaft and the two second stirring shafts are in a rotating state at the moment, the stirring rods are driven to rotate to stir soil, the soil is uniformly contacted with the stirring rods, and the thermal resistance wires in the stirring rods can be uniformly heated, so that the heating effect is good, and the heating efficiency can be improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural view of the stirring mechanism of the present invention.
FIG. 3 is a schematic structural diagram of the slide cylinder and the slide rod of the present invention.
In the figure: 1-bottom plate, 2-heating box, 3-feeding hole, 4-fixing frame, 5-motor, 6-first stirring shaft, 7-stirring rod, 8-sun wheel, 9-planet wheel, 10-rotating disc, 11-second stirring shaft, 12-discharging hole, 13-valve, 14-material collecting box, 15-sliding cylinder, 16-sliding rod, 17-cylinder, 18-support plate, 19-articulated joint, 20-non-slip pad and 21-thermal resistance wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the invention, a heating treatment device for soil remediation comprises a bottom plate 1, a heating box 2 is arranged above the bottom plate 1, a fixed frame 4 is fixedly arranged on the left side of the heating box 2, a motor 5 is fixedly arranged in the fixed frame 4, a first stirring shaft 6 movably penetrating through the left wall of the heating box 2 is fixedly connected to the output end of the motor 5, a rotary table 10 is fixedly sleeved on the shaft wall of the first stirring shaft 6 on the left side inside the heating box 2, two second stirring shafts 11 symmetrically arranged on the first stirring shaft 6 are movably penetrated through the rotary table 10, a plurality of stirring rods 7 are respectively and fixedly arranged on the two second stirring shafts 11 and the first stirring shaft 6, and a thermal resistance wire 21 is fixedly arranged inside each stirring rod 7; a sun gear 8 is fixedly arranged on the inner wall of the left side of the heating box 2, and the first stirring shaft 6 is movably arranged at the center of the sun gear 8 in a penetrating manner; the left ends of the two second stirring shafts 11 are respectively and fixedly connected with planet wheels 9 which are mutually meshed with the sun wheel 8.
Furthermore, the two second stirring shafts 11 respectively penetrate through the rotating disc 10 through the bearing seats.
Further, 2 upside fixed mounting of heating cabinet have feed inlet 3, 2 downside fixed mounting of heating cabinet have feed opening 12, fixed mounting has valve 13 on feed opening 12.
Further, a non-slip mat 20 is fixedly mounted on the lower side of the bottom plate 1, and the non-slip mat 20 is made of polyvinyl chloride rubber.
Further, a material collecting box 14 positioned below the feed opening 12 is arranged on the upper side of the bottom plate 1.
Further, a support plate 18 is fixedly mounted on the left side of the upper surface of the bottom plate 1, and the right side of the support plate 18 is hinged with the left side of the fixed frame 4 through a hinge joint 19; and the right side of the heating box 2 is connected with a transmission mechanism.
Example 2
Referring to fig. 1 and fig. 3, in order to make the transmission mechanism in the heat treatment device for soil remediation of the present invention more convenient, the present embodiment is further improved on the basis of embodiment 1, and the improvement is: the transmission mechanism comprises a sliding barrel 15 fixedly connected to the right side of the heating box 2, a sliding rod 16 is movably arranged at the right end of the sliding barrel 15 in a penetrating mode, an air cylinder 17 is fixedly mounted on the right side of the upper surface of the bottom plate 1, and the extending tail end of the air cylinder 17 is hinged to the right end of the sliding rod 16.
The working principle of the invention is as follows:
when the heating treatment device for soil remediation is used, firstly, soil to be remediated is poured into the heating box 2 through the feeding hole 3, the motor 5 is started to drive the first stirring shaft 6 to rotate, the first stirring shaft 6 drives the turntable 10 to rotate, the turntable 10 drives the two second stirring shafts 11 to do circular motion, the two second stirring shafts 11 and the sun wheel 8 do relative motion when doing circular motion, so that the two second stirring shafts 11 self-rotate, at the moment, the first stirring shaft 6 and the two second stirring shafts 11 are both in a rotating state, and further, the stirring rods 7 are driven to rotate to stir the soil, so that the soil and the stirring rods 7 are in uniform contact, and further, the thermal resistance wires 21 inside the stirring rods 7 can be uniformly heated, the heating effect is good, and the heating efficiency can be improved;
starting cylinder 176 simultaneously and driving slide bar 16 right-hand member up-and-down motion for slide bar 16 is reciprocal in smooth section of thick bamboo 15, and then drives whole heating cabinet 2 right-hand member luffing motion, thereby makes the inside soil of heating cabinet 2 produce and rocks, can make the inside soil of heating cabinet 2 constantly alternate the position, strengthens the activity dynamics of soil, and then makes the contact between soil and a plurality of hot resistance wire 21 more even, can further improve heating effect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. A heating treatment device for soil restoration comprises a bottom plate (1), a heating box (2) is arranged above the bottom plate (1), it is characterized in that a fixed frame (4) is fixedly arranged at the left side of the heating box (2), a motor (5) is fixedly arranged in the fixed frame (4), the output end of the motor (5) is fixedly connected with a first stirring shaft (6) which is movably arranged on the left wall of the heating box (2), the first stirring shaft (6) is fixedly sleeved with a turntable (10) on the shaft wall positioned at the left side in the heating box (2), two second stirring shafts (11) symmetrically arranged on the first stirring shaft (6) are movably arranged on the rotary table (10) in a penetrating manner, a plurality of stirring rods (7) are fixedly arranged on the two second stirring shafts (11) and the first stirring shaft (6) respectively, and thermal resistance wires (21) are fixedly arranged in the stirring rods (7); a sun wheel (8) is fixedly arranged on the inner wall of the left side of the heating box (2), and the first stirring shaft (6) is movably arranged in the center of the sun wheel (8) in a penetrating manner; the left ends of the two second stirring shafts (11) are respectively and fixedly connected with planet wheels (9) which are meshed with the sun wheel (8).
2. The soil remediation heat treatment apparatus of claim 1, wherein the two second stirring shafts (11) are movably inserted through the turntable (10) via bearing blocks, respectively.
3. The heating device for soil remediation according to claim 1, wherein the heating box (2) is fixedly provided with the feeding port (3) at the upper side, the heating box (2) is fixedly provided with the discharging port (12) at the lower side, and the discharging port (12) is fixedly provided with the valve (13).
4. The heating treatment device for soil remediation according to claim 1, wherein a non-slip mat (20) is fixedly mounted on the lower side of the base plate (1), and the non-slip mat (20) is made of polyvinyl chloride rubber.
5. The heat treatment apparatus for soil remediation according to claim 1, wherein the bottom plate (1) is provided at an upper side thereof with a material collection box (14) located below the feed opening (12).
6. The heating treatment device for soil remediation according to claim 1, wherein a support plate (18) is fixedly mounted on the left side of the upper surface of the base plate (1), and the right side of the support plate (18) is hinged to the left side of the fixing frame (4) through a hinge joint (19); the right side of the heating box (2) is connected with a transmission mechanism.
7. The soil is restoreed and is used heat treatment device according to claim 6, characterized in that, drive mechanism includes the smooth section of thick bamboo (15) of fixed connection in heating cabinet (2) right side, slide bar (16) are worn to be equipped with in the activity of smooth section of thick bamboo (15) right end, bottom plate (1) upper surface right side fixed mounting has cylinder (17), the terminal of stretching out of cylinder (17) with slide bar (16) right end looks is articulated.
CN202110011200.7A 2021-01-06 2021-01-06 Heating processing device for soil restoration Pending CN112808762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110011200.7A CN112808762A (en) 2021-01-06 2021-01-06 Heating processing device for soil restoration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110011200.7A CN112808762A (en) 2021-01-06 2021-01-06 Heating processing device for soil restoration

Publications (1)

Publication Number Publication Date
CN112808762A true CN112808762A (en) 2021-05-18

Family

ID=75857685

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110011200.7A Pending CN112808762A (en) 2021-01-06 2021-01-06 Heating processing device for soil restoration

Country Status (1)

Country Link
CN (1) CN112808762A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207025134U (en) * 2017-06-08 2018-02-23 浙江明生新材料有限公司 A kind of chemical industry damping stirred tank
CN108686553A (en) * 2018-07-31 2018-10-23 杨静 A kind of agricultural fertilizer material mixing apparatus
CN108704935A (en) * 2018-07-02 2018-10-26 韩芹 A kind of soil remediation controlling device
CN208466074U (en) * 2018-07-05 2019-02-05 广州恒河环保设计研究院股份有限公司 A kind of ecological soil prosthetic device
CN109678241A (en) * 2018-07-16 2019-04-26 广西综改咨询服务有限公司 A kind of aeration tank with planet stirring mechanism
CN209580042U (en) * 2018-10-09 2019-11-05 安徽海兴生态科技有限公司 A kind of concrete casting machine
CN210999379U (en) * 2019-03-08 2020-07-14 益阳正图新型建材有限公司 Concrete three-dimensional stirrer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207025134U (en) * 2017-06-08 2018-02-23 浙江明生新材料有限公司 A kind of chemical industry damping stirred tank
CN108704935A (en) * 2018-07-02 2018-10-26 韩芹 A kind of soil remediation controlling device
CN208466074U (en) * 2018-07-05 2019-02-05 广州恒河环保设计研究院股份有限公司 A kind of ecological soil prosthetic device
CN109678241A (en) * 2018-07-16 2019-04-26 广西综改咨询服务有限公司 A kind of aeration tank with planet stirring mechanism
CN108686553A (en) * 2018-07-31 2018-10-23 杨静 A kind of agricultural fertilizer material mixing apparatus
CN209580042U (en) * 2018-10-09 2019-11-05 安徽海兴生态科技有限公司 A kind of concrete casting machine
CN210999379U (en) * 2019-03-08 2020-07-14 益阳正图新型建材有限公司 Concrete three-dimensional stirrer

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