CN208526970U - One kind is except iron sieving feeding device - Google Patents

Abstract

The utility model provides a kind of except iron sieving feeding device, including feed hopper, lower hopper and vibration device, vibration device is fixed on feed hopper outer wall, feed hopper is set to above lower hopper, feed hopper outer wall is equipped with bracket, lower hopper outer wall is equipped with support, and frame bottom is connect by elastic buffering mechanism with support；Feed hopper inner wall is successively fixed with wide-meshed screen, except iron sieve and fine screen mesh from top to bottom, wide-meshed screen, except iron sieve and fine screen mesh be to be obliquely installed, the first coarse fodder discharge port is equipped with above the lower one end junction of feed hopper and wide-meshed screen horizontal position, feed hopper and fine screen mesh horizontal position are equipped with the second coarse fodder discharge port above lower one end junction.The utility model is by setting wide-meshed screen, fine screen mesh and removes iron sieve, guarantees that the cleanliness for entering batch mixer material, decontamination, de-ironing efficiency are high；By the way that elastic buffering mechanism is arranged, influence of the device vibration to batch mixer and external environment can reduce.

Description

One kind is except iron sieving feeding device

Technical field

The utility model belongs to batch mixer feeding device field, more particularly, to one kind except iron sieving feeding device.

Background technique

Material will undergo other processes (including transport, screening, classification etc.) to handle before entering this process of mixing, Some inappropriate material bulky grains can inevitably be carried secretly during this series of working process or packing material falls bits, or It is other possible impurity required other than specification material.Most of machinery equipment is all cast iron equipment simultaneously, it is easy in life Iron tramp is mixed into again during producing, and the impurity being mixed in product will affect the quality of product, reduce product in the market competing Strive advantage.Mixing equipment is as the last one process before product packaging, factory, it is necessary to the quality of strict control device mixing, Guarantee enter batch mixer material be all it is clean, it is free from foreign meter.

Summary of the invention

Problem to be solved in the utility model be to provide it is a kind of effectively screen out do not meet partial size impurity and iron filings except iron mistake Sieve feeding device.

In order to solve the above technical problems, the technical solution adopted in the utility model is: one kind is except iron sieving feeding device, packet Feed hopper, lower hopper and vibration device are included, the vibration device is fixed on the feed hopper outer wall, and the feed hopper is set to described Above lower hopper, the feed hopper outer wall is equipped with bracket, and the lower hopper outer wall is equipped with support, and the frame bottom passes through elasticity Buffer unit is connect with the support；The feed hopper inner wall is successively fixed with wide-meshed screen, except iron sieve and dusting cover from top to bottom Net, the wide-meshed screen, except iron sieve and fine screen mesh are to be obliquely installed, the feed hopper and the wide-meshed screen horizontal position are lower The first coarse fodder discharge port, the feed hopper and the lower one end junction in the fine screen mesh horizontal position are equipped with above the junction of one end Top is equipped with the second coarse fodder discharge port, is respectively equipped with the first coarse fodder on the first coarse fodder discharge port, the second coarse fodder discharge port and goes out Expect valve, the second coarse fodder outlet valve.

In technical solution, it is preferred that the feed hopper outer wall is located at the first coarse fodder discharge port, the second coarse fodder discharge port It is respectively arranged below with the first pulp-collecting box, the second pulp-collecting box.

In technical solution, it is preferred that described remove is fixed with several magnet strips being uniformly arranged on iron sieve.

In technical solution, it is preferred that the magnet strip is with described except iron sieve is detachably connected.

In technical solution, it is preferred that the wide-meshed screen detachably connects respectively with the feed hopper except iron sieve, fine screen mesh It connects.

In technical solution, it is preferred that the elastically damping device is set to spring.

The utility model has the advantages and positive effects of: by setting wide-meshed screen, fine screen mesh and removing iron sieve, guarantees Into the cleanliness of batch mixer material, decontamination, de-ironing efficiency are high；By the way that elastic buffer is arranged between feed hopper and lower hopper Device can reduce influence of the device vibration to batch mixer and external environment；Equipment making is convenient, cheap, and dust removal rate is high, It is mounted on easy to operate on batch mixer, improves the quality of product.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of an embodiment of the present invention.

In figure:

1, feed hopper 2, lower hopper 3, vibration device

4, bracket 5, support 6, elastic buffering mechanism

7, wide-meshed screen 8, remove iron sieve 9, fine screen mesh

10, the first coarse fodder discharge port 11, the second coarse fodder discharge port 12, the first coarse fodder outlet valve

13, the second coarse fodder outlet valve 14, the first pulp-collecting box 15, the second pulp-collecting box

16, magnet strip 17, feed inlet 18, discharge port

Specific embodiment

Embodiment 1

As shown in Figure 1, the present embodiment provides one kind except iron sieving feeding device, including feed hopper 1, lower hopper 2 and vibration Device 3, vibration device 3 are fixed on 1 outer wall of feed hopper, and feed hopper 1 is set to 2 top of lower hopper, and 1 top of feed hopper is wide at the top and narrow at the bottom Horn-like feed inlet 17, bottom be equipped with discharge port 18,1 outer wall of feed hopper be equipped with bracket 4,2 outer wall of lower hopper be equipped with support 5, 4 bottom of bracket is connect by elastic buffering mechanism 6 with support 5, and elastic buffering mechanism 6 is spring, by the way that elastically damping device is arranged Setting 6 can reduce influence of the device vibration to batch mixer and external environment.

1 inner wall of feed hopper is successively fixed with wide-meshed screen 7, except iron sieve 8 and fine screen mesh 9 from top to bottom, and wide-meshed screen 7 removes iron Sieve 8 and fine screen mesh 9 are to be obliquely installed, and feed hopper 1 and 7 horizontal position of wide-meshed screen are equipped with coarse fodder above lower one end junction Discharge port 10, feed hopper 1 and 9 horizontal position of fine screen mesh are equipped with coarse fodder discharge port 11 above lower one end junction, and coarse fodder discharges It is respectively equipped with coarse fodder outlet valve 12, coarse fodder outlet valve 13 on mouth 10, coarse fodder discharge port 11, does not meet wide-meshed screen 7, fine screen mesh 9 The impurity and material of diameter can be exported by coarse fodder discharge port 10, coarse fodder discharge port 11, and impurity and coarse granular material is prevented to be deposited in On wide-meshed screen 7, fine screen mesh 9, effect of being sieved is influenced.

1 outer wall of feed hopper is located at coarse fodder discharge port 10, coarse fodder discharge port 11 is respectively arranged below with pulp-collecting box 14, pulp-collecting box 15, for collecting the material for not meeting wide-meshed screen 7,9 partial size of fine screen mesh.

Except several magnet strips 16 being uniformly arranged are fixed on iron sieve 8, magnet strip 16 detachably connects with iron sieve 8 is removed It connects, convenient for the cleaning of iron filings on magnet strip 16.

Wide-meshed screen 7 is detachably connected respectively except iron sieve 8, fine screen mesh 9 with feed hopper 1, convenient for sieving when different material charging The replacement of net, and use rear wide-meshed screen 7, except the cleaning of iron sieve 8, fine screen mesh 9 and feed hopper 1.

Utility model works process are as follows: in use, be first turned on vibration device 3, by material from feed inlet 17 pour into Hopper 1, material first pass through wide-meshed screen 7, and the large granular materials and impurity for not meeting 7 partial size of wide-meshed screen are by opening coarse fodder outlet valve 12 are discarded in pulp-collecting box 14 from coarse fodder discharge port 10, meet the material of partial size by removing iron sieve 8, iron filings are by magnet in material Item 16 adsorbs, and material continues through fine screen mesh 9, and the large granular materials and impurity for not meeting 7 partial size of wide-meshed screen are by opening coarse fodder Outlet valve 13 is discarded in pulp-collecting box 15 from coarse fodder discharge port 11, and the material for meeting partial size is released by discharge port 18.

One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model All the changes and improvements etc., should still belong within the patent covering scope of the utility model.

Claims (6)

1. one kind is except iron sieving feeding device, it is characterised in that: including feed hopper, lower hopper and vibration device, the vibration dress It sets and is fixed on the feed hopper outer wall, the feed hopper is set to above the lower hopper, and the feed hopper outer wall is equipped with bracket, institute Lower hopper outer wall is stated equipped with support, the frame bottom is connect by elastic buffering mechanism with the support；In the feed hopper Wall is successively fixed with wide-meshed screen, except iron sieve and fine screen mesh from top to bottom, the wide-meshed screen, except iron sieve and fine screen mesh be to incline Tiltedly setting, the feed hopper and the wide-meshed screen horizontal position are equipped with the first coarse fodder discharge port, institute above lower one end junction It states and is equipped with the second coarse fodder discharge port, first coarse fodder above the lower one end junction of feed hopper and the fine screen mesh horizontal position The first coarse fodder outlet valve, the second coarse fodder outlet valve are respectively equipped on discharge port, the second coarse fodder discharge port.

2. according to claim 1 except iron is sieved feeding device, it is characterised in that: the feed hopper outer wall is located at described the One coarse fodder discharge port, the second coarse fodder discharge port are respectively arranged below with the first pulp-collecting box, the second pulp-collecting box.

3. according to claim 1 except iron sieving feeding device, it is characterised in that: described several except being fixed on iron sieve The magnet strip being uniformly arranged.

4. according to claim 3 except iron sieving feeding device, it is characterised in that: the magnet strip removes iron sieve with described It is detachably connected.

5. according to claim 1 except iron sieving feeding device, it is characterised in that: the wide-meshed screen removes iron sieve, dusting cover Net is detachably connected with the feed hopper respectively.

6. according to claim 1 except iron sieving feeding device, it is characterised in that: the elastically damping device is set to spring.