Resin recovery equipment

Abstract

The utility model discloses resin recovery equipment which comprises a resin recovery tower, a resin cleaning tower arranged on one side of the resin recovery tower, a transfer mechanism arranged in the resin recovery tower, a resin adsorption mechanism arranged on the transfer mechanism, and a bottom recovery mechanism simultaneously connected to one side of the resin recovery tower and one side of the resin cleaning tower, the transfer mechanism comprises two circular mounting frames, a linkage frame connected between the two circular mounting frames, two first sealing strips connected to one side of the resin recovery tower, second sealing strips hinged to the first sealing strips, and sealing gaskets arranged at the hinged positions of the first sealing strips and the second sealing strips; the connecting piece is connected to the other end of the second sealing strip, and the hinge seat is fixed on the outer wall of one side of the resin recovery tower. The resin recovery equipment disclosed by the utility model has the effects of fully utilizing the resin cleaning time and optimizing the recovery working efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to resin tower field, especially a kind of resin recovery equipment. BACKGROUND

[0002] Resin tower is a kind of device for separating, purifying and processing material, and its working principle is based on the special properties of resin and chemical adsorption principle.Resin is a kind of polymer with highly crosslinked structure, with large specific surface area and abundant active sites, which can adsorb, capture target material and separate it from other materials.Resin tower is usually composed of resin packed bed and inlet and outlet liquid flow channel.

[0003] Due to the limited resin adsorption capacity of resin packed bed, the resin needs to be cleaned after the end of the production process.The cleaning process includes cleaning liquid cleaning and drying, which directly leads to long cleaning time.During the cleaning process, the entire resin recovery equipment is in shutdown state, which directly affects the efficiency of recovery work and causes cost waste. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of resin recovery equipment, to solve the technical problem that entire resin recovery equipment is in shutdown state in cleaning process, directly to the efficiency of recovery work is influenced, cost waste is caused.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of resin recovery equipment, including resin recovery tower, resin cleaning tower being arranged at the side of the resin recovery tower, transfer mechanism being arranged in the resin recovery tower, resin adsorption mechanism being arranged on the transfer mechanism, while being connected to the bottom recovery mechanism of the side of the resin recovery tower and resin cleaning tower;

[0007] The transfer mechanism includes two circular mounting frames, linkage frame connected between the two circular mounting frames, two first sealing strips connected to the side of the resin recovery tower, second sealing strip hinged with the first sealing strip, sealing gasket being arranged at the hinged place of the first sealing strip and the second sealing strip, connecting piece being connected to the other end of second sealing strip and hinged seat being fixed to the outer wall of the side of the resin recovery tower;

[0008] The middle section of the resin recovery tower is provided with first notch, the middle section of the resin cleaning tower is provided with second notch, and the two circular mounting frames are respectively embedded in the first notch and the second notch;

[0009] The side outer wall of the resin recovery tower is fixedly connected with a support frame, and the hinge seat is fixedly connected to the support frame, one end of the first sealing strip and the second sealing strip is respectively provided with an extension plate, and the connecting piece is arranged on the extension plate.

[0010] By setting the transfer mechanism, the transfer mechanism can drive the two circular mounting racks to rotate around the linkage frame after pulling open the second sealing strip, switch the positions of the two resin adsorption mechanisms, and complete the sealing action through the first sealing strip and the second sealing strip through the connecting piece. Under this structure, the synchronization of resin adsorption and resin cleaning regeneration can be realized to fully utilize the resin cleaning time and optimize the recovery work efficiency.

[0011] In a preferred scheme, the resin adsorption mechanism includes a resin adsorption top layer, a resin adsorption middle layer, a resin adsorption bottom layer, two groups of first connecting rods and second connecting rods, and a bidirectional hydraulic rod.

[0012] The resin adsorption middle layer is provided with two, one of which is fixedly connected to the bottom end outer wall of the resin adsorption top layer, and the other is fixedly connected to the top end outer wall of the resin adsorption bottom layer.

[0013] The top end of the resin adsorption bottom layer is provided with a groove, and the bottom end of each group of first connecting rods and second connecting rods is arranged in the groove, the top ends of the first connecting rods and the second connecting rods are hinged to each other, and the bottom ends of the two are simultaneously hinged to the two output ends of the bidirectional hydraulic rod.

[0014] The bidirectional hydraulic rod is fixedly connected in the groove, the second through slot is provided on the resin adsorption middle layer, and the first connecting rod and the second connecting rod pass through the second through slot at the same time.

[0015] By setting the resin adsorption mechanism, when the two ends of the corresponding bidirectional hydraulic rod are extended and retracted, the included angle of the first connecting rod and the second connecting rod can be changed, so as to realize the opening of the resin adsorption top layer and the resin adsorption bottom layer. Therefore, when the resin adsorption mechanism moves into the resin cleaning tower, the cleaning and drying efficiency can be optimized through the automatically opened state.

[0016] In a preferred scheme, the bottom recovery mechanism includes a hollow groove, two inclined guide plates arranged in the hollow groove, and an arc-shaped bottom frame connected between the two inclined guide plates.

[0017] The top end of the hollow groove is provided with a square through slot, and a filter screen is arranged in the square through slot. The bottom end inner wall of the hollow groove is connected with a water leakage hole.

[0018] The opposite sides of the arc-shaped bottom frame are respectively provided with a plurality of through holes, and the bottom end inner wall of the hollow groove is provided with a plurality of rubber protrusions.

[0019] By setting the bottom recovery mechanism, the liquid falling in the transfer process will fall into the hollow groove, and the large particles are filtered out by the filter screen, and then guided into the arc-shaped chassis by the inclined guide plate, and the liquid is discharged again through the perforations, and part of the waste contained in the liquid will be deposited on the arc-shaped chassis, and if there are still waste in the liquid discharged through the water leakage hole, the waste will be left through the obstruction of the rubber convex points, under this structure, the liquid with a high probability of residual waste falling in the resin adsorption mechanism can be further filtered to avoid the loss of waste.

[0020] As can be seen from the above, a resin recovery equipment comprises a resin recovery tower, a resin cleaning tower arranged on one side of the resin recovery tower, a transfer mechanism arranged in the resin recovery tower, a resin adsorption mechanism arranged on the transfer mechanism, and a bottom recovery mechanism connected to one side of the resin recovery tower and the resin cleaning tower; the transfer mechanism comprises two circular mounting racks, a linkage rack connected between the two circular mounting racks, two first sealing strips connected to one side of the resin recovery tower, a second sealing strip hinged to the first sealing strip, a sealing gasket arranged at the hinge of the first sealing strip and the second sealing strip, a connecting piece connected to the other end of the second sealing strip, and a hinge seat fixed to the outer wall of one side of the resin recovery tower. The resin recovery equipment provided by the present application has the technical effects of fully utilizing the resin cleaning time and optimizing the recovery work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The overall structure of the resin recovery equipment is shown in the figure.

[0022] Figure 2 The overall structure of the resin recovery equipment is shown in the figure.

[0023] Figure 3 The transfer mechanism of the resin recovery equipment is shown in the figure.

[0024] Figure 4 The resin adsorption mechanism of the resin recovery equipment is shown in the figure.

[0025] Figure 5 The internal structure of the bottom recovery mechanism of the resin recovery equipment is shown in the figure.

[0026] In the drawings: 1, resin recovery tower; 2, transfer mechanism; 3, bottom recovery mechanism; 4, resin cleaning tower; 5, first notch; 6, resin adsorption mechanism; 7, second notch; 201, first sealing strip; 202, second sealing strip; 203, circular mounting frame; 204, sealing pad; 205, linkage frame; 206, support frame; 207, hinged seat; 208, extension plate; 209, connecting piece; 301, hollow groove; 302, filter screen; 303, water leakage hole; 304, inclined guide plate; 305, arc-shaped chassis; 306, perforation;

[0027] 307, rubber protrusions; 308, square slot; 601, resin adsorption top layer; 602, first connecting rod;

[0028] 603, second connecting rod; 604, bidirectional hydraulic rod; 605, resin adsorption bottom layer; 606, groove;

[0029] 607, resin adsorption middle layer; 608, second slot. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0031] The resin recovery equipment disclosed by the present application is mainly applied to the scene of resin recovery.

[0032] With reference to Figures 1-3 A resin recovery equipment, comprising a resin recovery tower 1, a resin cleaning tower 4 arranged on one side of the resin recovery tower 1, a transfer mechanism 2 arranged in the resin recovery tower 1, a resin adsorption mechanism 6 arranged on the transfer mechanism 2, and a bottom recovery mechanism 3 connected to one side of the resin recovery tower 1 and the resin cleaning tower 4.

[0033] The transfer mechanism 2 comprises two circular mounting racks 203, a linkage rack 205 connected between the two circular mounting racks 203, two first sealing strips 201 connected to one side of the resin recovery tower 1, a second sealing strip 202 hinged to the first sealing strip 201, a sealing gasket 204 arranged at the hinge of the first sealing strip 201 and the second sealing strip 202, a connecting piece 209 connected to the other end of the second sealing strip 202, and a hinge seat 207 fixed to the outer wall of one side of the resin recovery tower 1. In the transfer mechanism 2, the two resin adsorption mechanisms 6 are mainly fixed by the two circular mounting racks 203, and the circular mounting racks 203 are stably supported by the linkage rack 205. The midpoint of the linkage rack 205 is rotationally supported by the hinge seat 207. After the second sealing strip 202 is pulled open, the two circular mounting racks 203 are rotated around the linkage rack 205 as the center, the positions of the two resin adsorption mechanisms 6 are switched, the sealing action is completed by the first sealing strip 201 and the second sealing strip 202 through the connecting piece 209, and the gap at the hinge is compensated by the sealing gasket 204. In this structure, the resin adsorption and the resin cleaning regeneration can be simultaneously performed, so as to fully utilize the resin cleaning time and optimize the recovery work efficiency.

[0034] With reference to Figure 1 and Figure 2 In a preferred embodiment, the middle section of the resin recovery tower 1 is provided with a first notch 5, the middle section of the resin cleaning tower 4 is provided with a second notch 7, and the two circular mounting racks 203 are respectively embedded in the first notch 5 and the second notch 7.

[0035] With reference to Figure 3 In a preferred embodiment, the outer wall of one side of the resin recovery tower 1 is fixedly connected with a support rack 206, and the hinge seat 207 is fixedly connected to the support rack 206. The same end of the first sealing strip 201 and the second sealing strip 202 is respectively provided with an extension plate 208, and the connecting piece 209 is arranged on the extension plate 208.

[0036] With reference to Figure 4 In a preferred embodiment, the resin adsorption mechanism 6 comprises a resin adsorption top layer 601, a resin adsorption middle layer 607, a resin adsorption bottom layer 605, two groups of first connecting rods 602 and second connecting rods 603, and a bidirectional hydraulic rod 604.

[0037] With reference to Figure 4 In a preferred embodiment, the resin adsorption middle layer 607 is provided with two, one of which is fixedly connected to the bottom end outer wall of the resin adsorption top layer 601, and the other is fixedly connected to the top end outer wall of the resin adsorption bottom layer 605.

[0038] With reference to Figure 4In a preferred embodiment, the top end of the resin adsorption bottom layer 605 is provided with a groove 606, and the bottom end of each group of first connecting rod 602 and second connecting rod 603 is arranged in the groove 606, the top end of the first connecting rod 602 and the second connecting rod 603 are hinged to each other, and the bottom end of both are hinged to the two output ends of the bidirectional hydraulic rod 604.

[0039] Referring to Figure 4 In a preferred embodiment, the bidirectional hydraulic rod 604 is fixedly connected in the groove 606, the resin adsorption middle layer 607 is provided with a second through slot 608, and the first connecting rod 602 and the second connecting rod 603 pass through the second through slot 608 at the same time, the resin adsorption mechanism 6 is divided into the resin adsorption top layer 601, two layers of resin adsorption middle layer 607, and the resin adsorption bottom layer 605, and the first connecting rod 602 and the second connecting rod 603 are used to provide support between the resin adsorption top layer 601 and the resin adsorption bottom layer 605, when the corresponding bidirectional hydraulic rod 604 is stretched and contracted at both ends, the included angle of the first connecting rod 602 and the second connecting rod 603 can be changed, so as to realize the opening of the resin adsorption top layer 601 and the resin adsorption bottom layer 605, thereby, when the resin adsorption mechanism 6 moves into the resin cleaning tower 4, the cleaning and drying efficiency can be optimized through the automatically opened state.

[0040] Referring to Figure 5 In a preferred embodiment, the bottom recovery mechanism 3 includes a hollow groove 301, two inclined guide plates 304 arranged in the hollow groove 301, and an arc-shaped chassis 305 connected between the two inclined guide plates 304.

[0041] Referring to Figure 5 In a preferred embodiment, the top end of the hollow groove 301 is provided with a square through slot 308, and the square through slot 308 is provided with a filter screen 302, and the inner wall of the bottom end of the hollow groove 301 is connected with a water leakage hole 303.

[0042] Referring to Figure 5In a preferred embodiment, the arc-shaped chassis 305 is provided with a plurality of through holes 306 on opposite sides, and the inner wall of the bottom end of the hollow groove 301 is provided with a plurality of rubber protrusions 307. When the resin adsorption mechanism 6 is transferred from the resin cleaning tower 4 to the resin recovery tower 1, it is just located at the top end of the bottom recovery mechanism 3, so that the liquid falling during the transfer process will fall into the hollow groove 301. During the process, large particles are filtered out by the filter screen 302, and then guided into the arc-shaped chassis 305 by the inclined guide plate 304. The liquid is discharged again through the through holes 306. Part of the waste contained in the liquid will be deposited on the arc-shaped chassis 305, and if there is still waste in the liquid discharged through the water leakage hole 303, it will be left by the rubber protrusions 307. Under this structure, the liquid falling in the resin adsorption mechanism 6, which is likely to contain waste, can be further filtered to avoid the loss of waste.

[0043] Working principle: In the transfer mechanism 2, two resin adsorption mechanisms 6 are mainly fixed by two circular mounting frames 203, and stable support is provided to the circular mounting frames 203 by the linkage frame 205. The midpoint of the linkage frame 205 is provided with rotary support by the hinged seat 207. After the second sealing strip 202 is pulled open, the two circular mounting frames 203 are rotated with the linkage frame 205 as the center, the positions of the two resin adsorption mechanisms 6 are switched, and the sealing action is completed through the first sealing strip 201 and the second sealing strip 202 through the connected connecting piece 209. The gap at the hinged part is filled by the sealing gasket 204. Under this structure, the synchronization of resin adsorption and resin cleaning regeneration can be realized to fully utilize the resin cleaning time and optimize the recovery work efficiency.

[0044] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be a partial structure, device, method step replacement, or a complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered within the protection scope of the present application.

Claims

1. A resin recovery apparatus characterized by comprising: The application relates to a resin recovery tower (1), a resin cleaning tower (4) arranged on one side of the resin recovery tower (1), a transfer mechanism (2) arranged in the resin recovery tower (1), a resin adsorption mechanism (6) arranged on the transfer mechanism (2), and a bottom recovery mechanism (3) connected to one side of the resin recovery tower (1) and the resin cleaning tower (4). The transfer mechanism (2) comprises two circular mounting racks (203), a linkage rack (205) connected between the two circular mounting racks (203), two first sealing strips (201) connected to one side of the resin recovery tower (1), a second sealing strip (202) hinged to the first sealing strip (201), a sealing gasket (204) arranged at the hinge position of the first sealing strip (201) and the second sealing strip (202), a connecting piece (209) connected to the other end of the second sealing strip (202), and a hinge seat (207) fixed to the outer wall of one side of the resin recovery tower (1).

2. The resin recovery apparatus according to claim 1, wherein The middle section of the resin recovery tower (1) is provided with a first notch (5), the middle section of the resin cleaning tower (4) is provided with a second notch (7), and the two circular mounting racks (203) are respectively embedded in the first notch (5) and the second notch (7).

3. The resin recovery apparatus according to claim 1, wherein The outer wall of one side of the resin recovery tower (1) is fixedly connected with a support rack (206), the hinge seat (207) is fixedly connected to the support rack (206), the same end of the first sealing strip (201) and the second sealing strip (202) is respectively provided with an extension plate (208), and the connecting piece (209) is arranged on the extension plate (208).

4. The resin recovery apparatus according to claim 1, wherein The resin adsorption mechanism (6) comprises a resin adsorption top layer (601), a resin adsorption middle layer (607), a resin adsorption bottom layer (605), two groups of first connecting rods (602) and second connecting rods (603), and a bidirectional hydraulic rod (604).

5. A resin recovery apparatus according to claim 4, wherein The resin adsorption middle layer (607) is provided with two, one of which is fixedly connected to the bottom end outer wall of the resin adsorption top layer (601), and the other is fixedly connected to the top end outer wall of the resin adsorption bottom layer (605).

6. A resin recovery apparatus according to claim 5, wherein The top end of the resin adsorption bottom layer (605) is provided with a groove (606), the bottom end of each group of first connecting rods (602) and second connecting rods (603) is arranged in the groove (606), the top ends of the first connecting rods (602) and the second connecting rods (603) are hinged to each other, and the bottom ends of the two are hinged to the two output ends of the bidirectional hydraulic rod (604).

7. A resin recovery apparatus according to claim 6, wherein The bidirectional hydraulic rod (604) is fixedly connected in the groove (606), the resin adsorption middle layer (607) is provided with a second through groove (608) penetrating through the resin adsorption middle layer (607), and the first connecting rods (602) and the second connecting rods (603) simultaneously pass through the second through groove (608).

8. The resin recovery apparatus according to claim 1, wherein The bottom recovery mechanism (3) comprises a hollow groove (301), two inclined guide plates (304) arranged in the hollow groove (301), and an arc-shaped bottom frame (305) connected between the two inclined guide plates (304).

9. A resin recovery apparatus according to claim 8, wherein The top end of the hollow groove (301) is provided with a square through groove (308), and a filter screen (302) is arranged in the square through groove (308); the inner wall of the bottom end of the hollow groove (301) is connected with a water leakage hole (303).

10. The resin recovery apparatus according to claim 9, wherein The opposite sides of the arc-shaped bottom frame (305) are respectively provided with a plurality of through holes (306); the inner wall of the bottom end of the hollow groove (301) is provided with a plurality of rubber convex points (307).

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