阅读说明：本技术 固液分离装置
(Solid-liquid separation device
) 是由 王义军 于 2019-11-14 设计创作，主要内容包括：本发明涉及一种固液分离装置,包括外壳组件、分离组件及控温组件；外壳组件包括外桶及排水件；外桶内设置有容置腔；分离组件包括枢接在容置腔内的过滤桶、及与过滤桶连接的进料件；过滤桶内设置有分离腔,过滤桶上设置有连通分离腔与容置腔的滤孔；控温组件包括水箱、设置在水箱内的加热件、与水箱连接的调温管、及设置在调温管上的驱动件；调温管设置在外桶的外侧。上述固液分离装置,通过设置控温组件的加热件对水箱进行加热,再通过驱动件将水箱内的热水输入调温管进行循环,进而保证对外桶进行加热,进而提高外桶内容置腔的温度,提高固液分离效果,在工作环境温度较低或者冷机状态下,有效保证固液分离的分离效率。(The invention relates to a solid-liquid separation device, which comprises a shell component, a separation component and a temperature control component, wherein the shell component is arranged on the shell component; the shell component comprises an outer barrel and a drainage component; an accommodating cavity is arranged in the outer barrel; the separation component comprises a filter barrel pivoted in the accommodating cavity and a feeding piece connected with the filter barrel; a separation cavity is arranged in the filter barrel, and filter holes for communicating the separation cavity with the accommodating cavity are formed in the filter barrel; the temperature control component comprises a water tank, a heating element arranged in the water tank, a temperature adjusting pipe connected with the water tank and a driving element arranged on the temperature adjusting pipe; the temperature adjusting pipe is arranged outside the outer barrel. Above-mentioned solid-liquid separation equipment heats the water tank through the heating member that sets up accuse temperature subassembly, and the hot water input temperature adjusting pipe in the rethread driving piece will the water tank circulates, and then guarantees to heat outer bucket, and then improves the temperature in outer bucket holding chamber, improves the solid-liquid separation effect, and under the lower or cold machine state of operational environment temperature, effectively guarantee solid-liquid separation's separation efficiency.)
1. A solid-liquid separation apparatus, comprising:
the outer barrel is arranged in the shell component, and the outer barrel is connected with the water draining component; an accommodating cavity is formed in the outer barrel, and the drainage piece is communicated with the accommodating cavity; the outer barrel is provided with a discharge opening communicated with the accommodating cavity;
the separation assembly is pivoted with the shell assembly and comprises a filter barrel pivoted in the accommodating cavity and a feeding piece connected with the filter barrel; a separation cavity is arranged in the filter barrel, and the feeding piece is communicated with the separation cavity; the filter barrel is provided with a filter hole for communicating the separation cavity and the accommodating cavity; a discharge port corresponding to the discharge port is formed in the filter barrel; and
the temperature control assembly is connected with the shell assembly and comprises a water tank, a heating element arranged in the water tank, a temperature adjusting pipe connected with the water tank and a driving element arranged on the temperature adjusting pipe; the temperature adjusting pipe is arranged on the outer side of the outer barrel.
2. The solid-liquid separation device according to claim 1, wherein the temperature adjusting pipe comprises an outlet pipe connected to the water tank, a heat pipe connected to the outlet pipe, and an inlet pipe connected to the heat pipe; the heat conduction pipe is spirally sleeved on the outer side of the outer barrel.
3. The solid-liquid separation device of claim 2, wherein the water tank is provided with a central control, and the central control is electrically connected with the heating element.
4. The solid-liquid separation device of claim 3 wherein the temperature control assembly further comprises a detector; the detection piece is electrically connected with the middle control piece, and the detection piece is respectively arranged on the water outlet pipe and the outer barrel.
5. The solid-liquid separation device according to claim 1, wherein the water tank includes a case, and a cover plate connected to the case; an annular partition plate is arranged in the box shell, the partition plate and the box shell are enclosed to form a medium groove, and the temperature adjusting pipe is communicated with the medium groove; the heating member is arranged around the outer side of the partition plate.
6. The solid-liquid separation device of claim 1, wherein the outer barrel is provided with a blowing member, and the feeding member is provided with an air outlet member; the air blowing piece is communicated with the accommodating cavity, and the air outlet piece is communicated with the separation cavity.
7. The solid-liquid separation device of claim 1, wherein the filter drum is arranged in a hollow cylindrical shape, the outer drum is arranged in a hollow cylindrical shape, and the central axes of the outer drum and the filter drum coincide.
8. The solid-liquid separation device of claim 7 wherein the feed member is disposed at one end of the filter basket, and a swivel joint is disposed between the filter basket and the feed member.
9. The solid-liquid separation device of claim 8, wherein the filter vat is provided with a pulley, the pulley being arranged at an end of the filter vat facing away from the feed member.
10. The solid-liquid separation device of claim 1, wherein a sintered filter layer is arranged in the filter barrel, the sintered filter layer is attached to the inner side of the filter barrel, and the sintered filter layer surrounds the outer side of the separation chamber.
Technical Field
The invention relates to the technical field of filtration, in particular to a solid-liquid separation device.
Background
The solid-liquid separation device is characterized in that feed liquid is fed into a filter vat provided with filter holes, a centrifugal force field is utilized to carry out a filtering process, the centrifugal force is used as a driving force to complete filtering operation, solid particles are retained in the filter vat, and liquid flows out through the filter holes to further complete filtering and solid-liquid separation.
When the existing solid-liquid separation device is used, particularly when the solid-liquid separation device is just started or the ambient working environment temperature is low, the solid-liquid separation effect is poor, so that the working time of solid-liquid separation needs to be prolonged when a refrigerator works, and the solid-liquid separation efficiency is reduced.
Disclosure of Invention
In view of this, it is necessary to provide a solid-liquid separation apparatus in order to solve the problem of low efficiency.
A solid-liquid separation apparatus comprising:
the outer barrel is arranged in the shell component, and the outer barrel is connected with the water draining component; an accommodating cavity is formed in the outer barrel, and the drainage piece is communicated with the accommodating cavity; the outer barrel is provided with a discharge opening communicated with the accommodating cavity;
the separation assembly is pivoted with the shell assembly and comprises a filter barrel pivoted in the accommodating cavity and a feeding piece connected with the filter barrel; a separation cavity is arranged in the filter barrel, and the feeding piece is communicated with the separation cavity; the filter barrel is provided with a filter hole for communicating the separation cavity and the accommodating cavity; a discharge port corresponding to the discharge port is formed in the filter barrel; and
the temperature control assembly is connected with the shell assembly and comprises a water tank, a heating element arranged in the water tank, a temperature adjusting pipe connected with the water tank and a driving element arranged on the temperature adjusting pipe; the temperature adjusting pipe is arranged on the outer side of the outer barrel.
Above-mentioned solid-liquid separation equipment heats the water tank through the heating member that sets up accuse temperature subassembly, and the hot water input temperature adjusting pipe in the rethread driving piece will the water tank circulates, and then guarantees to heat outer bucket, and then improves the temperature in outer bucket holding chamber, improves the solid-liquid separation effect, and under the lower or cold machine state of operational environment temperature, effectively guarantee solid-liquid separation's separation efficiency.
In one embodiment, the temperature adjusting pipe comprises an outlet pipe connected with the water tank, a heat conducting pipe connected with the outlet pipe, and an inlet pipe connected with the heat conducting pipe; the heat conduction pipe is spirally sleeved on the outer side of the outer barrel.
In one embodiment, a central control is arranged on the water tank and electrically connected with the heating element.
In one embodiment, the temperature control assembly further comprises a detection member; the detection piece is electrically connected with the middle control piece, and the detection piece is respectively arranged on the water outlet pipe and the outer barrel.
In one embodiment, the water tank comprises a tank shell and a cover plate connected with the tank shell; an annular partition plate is arranged in the box shell, the partition plate and the box shell are enclosed to form a medium groove, and the temperature adjusting pipe is communicated with the medium groove; the heating member is arranged around the outer side of the partition plate.
In one embodiment, the outer barrel is provided with a blowing piece, and the feeding piece is provided with an air outlet piece; the air blowing piece is communicated with the accommodating cavity, and the air outlet piece is communicated with the separation cavity.
In one embodiment, the filtering barrel is arranged in a hollow cylinder shape, the outer barrel is arranged in a hollow cylinder shape, and the central axis of the outer barrel coincides with the central axis of the filtering barrel.
In one embodiment, the feeding member is arranged at one end of the filter barrel, and a rotary joint is arranged between the filter barrel and the feeding member.
In one embodiment, the filter vat is provided with a belt wheel, and the belt wheel is arranged at one end of the filter vat, which is opposite to the feeding piece.
In one embodiment, a sintering filter layer is arranged in the filter barrel, the sintering filter layer is attached to the inner side of the filter barrel, and the sintering filter layer surrounds the outer side of the separation cavity.
Drawings
FIG. 1 is a schematic structural view of a solid-liquid separation apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the solid-liquid separation device of FIG. 1;
FIG. 3 is an exploded view of the temperature control assembly of FIG. 1;
FIG. 4 is a schematic structural diagram of a portion circled A in FIG. 1;
fig. 5 is a schematic structural diagram of a circle B in fig. 2.
The reference numbers in the drawings have the meanings given below:
100-a solid-liquid separation device;
10-shell component, 20-outer barrel, 21-containing cavity, 22-discharge opening, 25-blowing piece, 26-blowing valve, 30-drainage piece, 31-drainage part and 35-valve body part;
40-separation component, 50-filter barrel, 51-separation cavity, 52-filter hole, 53-discharge hole, 55-sintering filter layer, 60-feeding piece, 61-feeding part, 62-feeding valve, 65-air outlet piece, 66-rotary joint, 67-belt wheel and 68-air outlet valve;
70-temperature control component, 71-water tank, 710-box shell, 711-clapboard, 715-cover plate, 716-middle control component, 72-heating component, 73-temperature adjusting pipe, 731-water outlet pipe, 732-heat conducting pipe, 733-water inlet pipe, 74-driving component and 75-detecting component.
Detailed Description
In order that the invention may be more fully understood, reference will now be made to the following description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 5, a solid-liquid separation apparatus 100 according to an embodiment of the present invention includes a housing assembly 10, a separation assembly 40 pivotally connected to the housing assembly 10, and a temperature control assembly 70 connected to the housing assembly 10; the solid-liquid separation apparatus 100 is used for concentrating a feed liquid.
The housing assembly 10 includes an outer tub 20, and a drain member 30 connected to the outer tub 20; the outer barrel 20 is arranged in a hollow cylindrical structure, the outer barrel 20 is arranged along the horizontal direction, and the central axis of the outer barrel 20 (the central axis is the distance from each point of the part outer edge curved surface on the same section to the point on the central axis is equal, wherein the arrangement direction of the section is vertical to the central axis) is arranged along the horizontal direction. An accommodating cavity 21 is arranged in the outer barrel 20, the accommodating cavity 21 is cylindrical and arranged along the horizontal direction, and the accommodating cavity 21 is used for installing the separation assembly 40 and accommodating separated moisture; the outer barrel 20 is provided with a discharge opening 22, the discharge opening 22 is correspondingly communicated with the containing cavity 21, and the discharge opening 22 is used for taking out the concentrated solids after the separation. The drainage member 30 is disposed outside the outer tub 20, the drainage member 30 is correspondingly communicated with the accommodating cavity 21, and the drainage member 30 is used for draining water in the accommodating cavity 21. In the present embodiment, the drain member 30 includes a drain portion 31 and a valve body portion 35; the drain portion 31 is correspondingly communicated with the accommodating cavity 21, and the valve body portion 35 is arranged on the drain portion 31 to control the on-off state of the drain portion 31. Further, the number of the discharge openings 22 is two, and the two discharge openings 22 are oppositely arranged on the upper side and the lower side of the outer barrel 20, so as to improve the efficiency of taking out the concentrated solids; further, the number of the water discharging members 30 is two, and the two water discharging members 30 are respectively disposed at both ends of the outer tub 20, so as to ensure the water discharging efficiency and make the water discharging more sufficient.
The separation component 40 is used for performing solid-liquid separation on the feed liquid, and the separation component 40 comprises a filter vat 50 and a feeding piece 60 connected with the filter vat 50; the filtering barrel 50 is correspondingly disposed in the accommodating cavity 21, the filtering barrel 50 is pivotally connected to the outer barrel 20, the filtering barrel 50 can rotate relative to the outer barrel 20, the filtering barrel 50 is in a hollow cylindrical shape and is disposed along the horizontal direction, and the central axis of the outer barrel 20 coincides with the central axis of the filtering barrel 50. A separation cavity 51 is arranged in the filter barrel 50, the separation cavity 51 is cylindrical and extends along the horizontal direction, and the separation cavity 51 is used for accommodating feed liquid; the filtering barrel 50 is provided with a filtering hole 52, the filtering hole 52 is arranged in a through hole structure, the filtering hole 52 correspondingly communicates the separating cavity 51 and the accommodating cavity 21, and the filtering hole 52 is used for ensuring that the moisture is discharged from the inside of the filtering barrel 50 to the inside of the accommodating cavity 21; still be provided with discharge gate 53 on this filter vat 50, this discharge gate 53 corresponds and is linked together with separation chamber 51, and the setting position of discharge gate 53 corresponds with the setting position of discharge opening 22 to guarantee to take out the solid feed liquid after the interior concentration of filter vat 50 through discharge gate 53 and discharge opening 22. In this embodiment, a sintering filter layer 55 is disposed in the filtering barrel 50, the sintering filter layer 55 is attached to the inner side of the filtering barrel 50, the sintering filter layer 55 surrounds the outer side of the separating chamber 51, the sintering filter layer 55 is made of a metal sintering material, a plurality of fine pores are disposed on the sintering filter layer 55, the sintering filter layer 55 is guaranteed to be of a compact structure, and the sintering filter layer 55 is used for guaranteeing the concentration quality of solid-liquid separation. Further, the number of the discharge ports 53 is two, and the two discharge ports 53 are correspondingly disposed on two sides of the filtering barrel 50 respectively, so as to ensure that the two discharge ports 53 are correspondingly disposed with the two discharge ports 22 respectively.
The feeding member 60 is correspondingly communicated with the separation cavity 51, the feeding member 60 is arranged at one end of the filter barrel 50, the feeding member 60 is arranged along the horizontal direction, and the feeding member 60 is used for introducing feed liquid into the separation cavity 51; in the present embodiment, the feeding member 60 includes a feeding portion 61 and a feeding valve 62, and the feeding valve 62 is used for controlling the on-off state of the feeding portion 61; a rotary joint 66 is arranged between the filter vat 50 and the feeding piece 60, the rotary joint 66 is used for medium transmission between a rotating device and a fixing device, one end of the rotary joint 66 is connected with one end of the filter vat 50, the other end of the rotary joint is connected with the feeding piece 60, and therefore the filter vat 50 and the feeding piece 60 can rotate relatively and meanwhile feed liquid conveying is guaranteed. Further, a belt wheel 67 is disposed on the filtering barrel 50, the belt wheel 67 is disposed at an end of the filtering barrel 50 opposite to the feeding member 60, and the belt wheel 67 is used for connecting with an external belt, so as to drive the filtering barrel 50 to rotate through the belt wheel 67. Furthermore, the outer barrel 20 is provided with a blowing member 25, and the feeding member 60 is provided with an air outlet member 65; the blowing member 25 is disposed at the top of the outer tub 20, the blowing member 25 is used for blowing outside air into the accommodating cavity 21, and the blowing member 25 is disposed toward the filter vat 50 to ensure that the air is blown toward the filter vat 50; this air-out piece 65 sets up on the feed portion 61 of feed spare 60, and this air-out piece 65 is used for blowing into the wind eduction gear in the holding chamber 21 with blowing piece 25, should blow piece 25 and holding chamber 21 and be linked together, and this air-out piece 65 is linked together with disengagement chamber 51, blows off the solid feed liquid after the attached concentration in filter vat 50 through setting up blowing piece 25 and air-out piece 65 assurance, and then improves the efficiency of taking out to the solid feed liquid after the concentration. It can be understood that the blowing member 25 is provided with a blowing valve 26, the air outlet member 65 is provided with an air outlet valve 68, the blowing valve 26 is used for controlling the communication state of the blowing member 25, and the air outlet valve 68 is used for controlling the communication state of the air outlet member 65.
The temperature control assembly 70 is used for controlling the working temperature of the whole device, so that the separation efficiency of solid-liquid separation is ensured; the temperature control assembly 70 includes a water tank 71, a heating member 72 disposed in the water tank 71, a temperature adjusting pipe 73 connected to the water tank 71, and a driving member 74 disposed on the temperature adjusting pipe 73. The water tank 71 is arranged in a hollow rectangular structure, and the water tank 71 comprises a box shell 710 and a cover plate 715 connected with the box shell 710; the box shell 710 is hollow and rectangular and is arranged along the vertical direction, and heat transfer media are placed in the box shell 710; an annular partition plate 711 is arranged in the box shell 710, the annular partition plate 711 is arranged in the box shell 710 along the vertical direction, the partition plate 711 is arranged at the center of the box shell 710 in a surrounding mode, and the partition plate 711 and the box shell 710 are enclosed to form a medium groove which is used for containing a heat transfer medium. The cover plate 715 is a rectangular straight plate covering the box 710, and the cover plate 715 forms a relatively closed space inside the box 710. In the embodiment, the two ends of the outer tub 20 are provided with mounting seats, and the water tank 71 is correspondingly fixed on the mounting seats at one end of the outer tub 20. Further, the heating member 72 is disposed around the outside of the partition 711, the heating member 72 is used for heating the heat transfer medium in the partition 711, and the heating member 72 is disposed spirally between the partition 711 and the cabinet 710; further, the heating member 72 is a resistance wire; the water tank 71 is provided with a central control 716, the central control 716 is fixed on the box shell 710, the central control 716 is electrically connected with the heating element 72, and the central control 716 is used for controlling the power-on state of the heating element 72 so as to control the temperature of the heat transfer medium in the water tank 71.
The temperature adjusting pipe 73 is arranged outside the outer barrel 20, and the temperature adjusting pipe 73 is communicated with the medium groove; temperature control pipe 73 includes water outlet pipe 731 connected to water tank 71, heat transfer pipe 732 connected to water outlet pipe 731, and water inlet pipe 733 connected to heat transfer pipe 732. The water outlet pipe 731 is correspondingly communicated with a medium groove of the water tank 71, and the water outlet pipe 731 is used for guiding out heat transfer medium from the water tank 71; one end of the heat conducting pipe 732 is connected to the water outlet pipe 731, the other end is connected to the water inlet pipe 733, the heat conducting pipe 732 is spirally sleeved outside the outer tub 20, and the heat conducting pipe 732 is used for ensuring the heat transfer between the heat transfer medium and the heat in the accommodating cavity 21; the water inlet pipe 733 is correspondingly communicated with a medium tank of the water tank 71, one end of the water inlet pipe 733 is connected with the water tank 71, the other end of the water inlet pipe 733 is connected with the heat conduction pipe 732, and the water inlet pipe 733 is used for introducing the heat transfer medium in the heat conduction pipe 732 into the water tank 71, so that the circulation of the heat transfer medium is ensured. The driving member 74 is correspondingly disposed on the water outlet pipe 731 of the temperature adjusting pipe 73, and the driving member 74 is used for driving the circulation of the heat transfer medium in the temperature adjusting pipe 73. In this embodiment, the driving member 74 is a water pump, and the heat transfer medium is water. Further, the temperature control assembly 70 further comprises a detecting member 75; the detecting element 75 is electrically connected to the middle control 716, and the detecting element 75 is respectively disposed on the water outlet pipe 731 and the outer barrel 20, so as to ensure the detection of the temperature of the heat transfer medium in the water outlet pipe 731 and the temperature of the accommodating cavity 21 in the outer barrel 20; furthermore, the detecting element 75 is a temperature sensor, and the detecting element 75 converts the detected temperature into a corresponding electrical signal and transmits the electrical signal to the central control 716, so as to control the operating state of the heating element 72 through the central control 716.
The working principle of the solid-liquid separation apparatus 100 in this embodiment is as follows: when the device works, the filter barrel 50 is controlled to rotate, feed liquid is introduced into the filter barrel 50 through the feed part 60, the feed of the feed part 60 is stopped after the feed liquid is introduced for a preset time, and the filter barrel 50 is controlled to rotate for a specified time to concentrate; then, the blowing piece 25 and the air outlet piece 65 ensure that the air flow enters the accommodating cavity 21 through the blowing piece 25, then enters the separation cavity 51 through the filter hole 52, and is discharged through the air outlet piece 65 to form air flow circulation, and the air flow correspondingly blows off the concentrated solid feed liquid from the filter barrel 50 in the flowing process; after the concentrated solid feed liquid is blown away, the discharge opening 22 is opened, the discharge opening 53 corresponds to the discharge opening 22, and the concentrated solid feed liquid in the filter barrel 50 is taken out through the discharge opening 53 and the discharge opening 22, so that one-time concentration working cycle is completed. The temperature in the accommodating cavity 21 and the temperature in the water outlet pipe 731 are detected by the detection part 75, and when the temperature in the accommodating cavity 21 is lower than the set temperature, the middle control part 716 controls the heating part 72 to heat the heat transfer medium in the water tank 71; when the temperature in the accommodating cavity 21 is higher than the set temperature, the middle control 716 stops heating the heat transfer medium in the water tank 71, and when the temperature in the water outlet pipe 731 is higher than the upper limit temperature, the heating work of the heating element 72 is stopped, so that the temperature adjusting pipe 73 is prevented from being exploded due to bumping.
The heating principle is that the heating element 72 heats the heat transfer medium, the driving element 74 leads the heat transfer medium into the temperature adjusting pipe 73, and the heat pipe 732 transfers the heat of the heat transfer medium into the accommodating cavity 21 in the outer tub 20, so that the temperature of the working environment of the filter tub 50 is raised, and the effect of solid-liquid separation is improved. After the temperature in the accommodating cavity 21 is reduced and kept away from the temperature reaching the designated temperature, the device continues to operate, so that the temperature in the accommodating cavity 21 continues to rise, at this time, the driving member 74 drives the heat transfer medium in the temperature adjusting pipe 73 to continuously circulate, and further, when the heat transfer medium passes through the heat conducting pipe 732, the heat is sucked out from the outer barrel 20 to the heat transfer medium, so that the heat dissipation effect is realized, and the working temperature of the filter barrel 50 is prevented from being too high. The temperature of the accommodating cavity 21 can be effectively ensured when the filter barrel 50 works through the temperature control assembly 70, the temperature can be effectively controlled within the temperature range from forty to seventy-five, the separation effect of solid-liquid separation is further ensured, and the working efficiency is improved.
According to the solid-liquid separation device 100, the water tank 71 is heated by the heating element 72 provided with the temperature control assembly 70, and hot water in the water tank 71 is input into the temperature adjusting pipe 73 through the driving element 74 to circulate, so that the outer barrel 20 is heated, the temperature of the accommodating cavity 21 in the outer barrel 20 is increased, the solid-liquid separation effect is improved, and the solid-liquid separation efficiency is effectively ensured under the condition that the temperature of a working environment is low or a cold machine state.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
